From owner-freebsd-fs@freebsd.org Sun Sep 29 07:15:54 2019 Return-Path: Delivered-To: freebsd-fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 2FF22F701D for ; Sun, 29 Sep 2019 07:15:54 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (mailman.nyi.freebsd.org [IPv6:2610:1c1:1:606c::50:13]) by mx1.freebsd.org (Postfix) with ESMTP id 46gxdk1H2Pz4DSs for ; Sun, 29 Sep 2019 07:15:54 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 2A04BF701C; Sun, 29 Sep 2019 07:15:54 +0000 (UTC) Delivered-To: fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 28A76F701B for ; Sun, 29 Sep 2019 07:15:54 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 46gxdk0jHwz4DSr for ; Sun, 29 Sep 2019 07:15:54 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id EB603E825 for ; Sun, 29 Sep 2019 07:15:53 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id x8T7Frck012469 for ; Sun, 29 Sep 2019 07:15:53 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id x8T7FrLd012468 for fs@FreeBSD.org; Sun, 29 Sep 2019 07:15:53 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: fs@FreeBSD.org Subject: [Bug 240831] zfs: Panic during snapshot on 12.1-STABLE r352648 (solaris assert: txg_list_empty) Date: Sun, 29 Sep 2019 07:15:53 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 12.1-RELEASE X-Bugzilla-Keywords: crash, needs-qa X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: hlh@restart.be X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: fs@FreeBSD.org X-Bugzilla-Flags: mfc-stable11? mfc-stable12? X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 29 Sep 2019 07:15:54 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D240831 --- Comment #12 from hlh@restart.be --- kgdb) p *dp $1 =3D {dp_spa =3D 0xfffffe004ebe8000, dp_meta_objset =3D 0xfffff80008af340= 0, dp_root_dir =3D 0xfffff80004e75c00,=20 dp_mos_dir =3D 0xfffff80004e75800, dp_free_dir =3D 0xfffff80004a68c00, dp_leak_dir =3D 0x0, dp_origin_snap =3D 0xfffff80004a6d000,=20 dp_root_dir_obj =3D 32, dp_vnrele_taskq =3D 0xfffff80004bc7c20, dp_meta_r= ootbp =3D {blk_dva =3D {{dva_word =3D {8, 447810216}}, { dva_word =3D {8, 738256336}}, {dva_word =3D {8, 1208077200}}}, blk_= prop =3D 9226475966770118659, blk_pad =3D {0, 0},=20 blk_phys_birth =3D 0, blk_birth =3D 2864862, blk_fill =3D 2024, blk_cks= um =3D {zc_word =3D {16400598605, 7775230236364,=20 1847786449934068, 293504487061283720}}}, dp_tmp_userrefs_obj =3D 0, dp_free_bpobj =3D {bpo_lock =3D {lock_object =3D { lo_name =3D 0xffffffff81bd0df4 <.L.str.19+1> "bpo->bpo_lock", lo_fl= ags =3D 577830912, lo_data =3D 0, lo_witness =3D 0x0},=20 sx_lock =3D 1}, bpo_os =3D 0xfffff80008af3400, bpo_object =3D 41, bpo= _epb =3D 1024, bpo_havecomp =3D 1 '\001',=20 bpo_havesubobj =3D 1 '\001', bpo_phys =3D 0xfffff80008977a00, bpo_dbuf = =3D 0xfffff8000845d420, bpo_cached_dbuf =3D 0x0},=20 dp_bptree_obj =3D 0, dp_empty_bpobj =3D 20, dp_obsolete_bpobj =3D {bpo_lo= ck =3D {lock_object =3D {lo_name =3D 0x0, lo_flags =3D 0,=20 lo_data =3D 0, lo_witness =3D 0x0}, sx_lock =3D 0}, bpo_os =3D 0x0,= bpo_object =3D 0, bpo_epb =3D 0, bpo_havecomp =3D 0 '\000',=20 bpo_havesubobj =3D 0 '\000', bpo_phys =3D 0x0, bpo_dbuf =3D 0x0, bpo_ca= ched_dbuf =3D 0x0}, dp_scan =3D 0xfffff80004e73c00, dp_lock =3D { lock_object =3D {lo_name =3D 0xffffffff81be58bf <.L.str.71+1> "dp->dp_l= ock", lo_flags =3D 577830912, lo_data =3D 0, lo_witness =3D 0x0},=20 sx_lock =3D 1}, dp_spaceavail_cv =3D {cv_description =3D 0xffffffff81bb= 59a8 <.L.str.72+1> "dp->dp_spaceavail_cv", cv_waiters =3D 0},=20 dp_dirty_pertxg =3D {0, 0, 0, 0}, dp_dirty_total =3D 0, dp_long_free_dirt= y_pertxg =3D {0, 0, 0, 0}, dp_mos_used_delta =3D 0,=20 dp_mos_compressed_delta =3D 0, dp_mos_uncompressed_delta =3D 0, dp_last_w= akeup =3D 0, dp_tx =3D {tx_cpu =3D 0xfffff800033cf800,=20 tx_sync_lock =3D {lock_object =3D {lo_name =3D 0xffffffff81bd38ff <.L.s= tr.7+1> "tx->tx_sync_lock", lo_flags =3D 577830912,=20 lo_data =3D 0, lo_witness =3D 0x0}, sx_lock =3D 1}, tx_open_txg =3D= 2864865, tx_quiescing_txg =3D 0, tx_quiesced_txg =3D 0,=20 tx_syncing_txg =3D 2864864, tx_synced_txg =3D 2864863, tx_open_time =3D 5149924275093, tx_sync_txg_waiting =3D 2864864,=20 tx_quiesce_txg_waiting =3D 2864865, tx_sync_more_cv =3D {cv_description= =3D 0xffffffff81bdade6 <.L.str.8+1> "tx->tx_sync_more_cv",=20 cv_waiters =3D 0}, tx_sync_done_cv =3D {cv_description =3D 0xffffffff= 81beb698 <.L.str.9+1> "tx->tx_sync_done_cv", cv_waiters =3D 1},=20 tx_quiesce_more_cv =3D {cv_description =3D 0xffffffff81bb6249 <.L.str.1= 0+1> "tx->tx_quiesce_more_cv", cv_waiters =3D 1},=20 tx_quiesce_done_cv =3D {cv_description =3D 0xffffffff81bd53c7 <.L.str.1= 1+1> "tx->tx_quiesce_done_cv", cv_waiters =3D 0},=20 tx_timeout_cv =3D {cv_description =3D 0x0, cv_waiters =3D 0}, tx_exit_c= v =3D { cv_description =3D 0xffffffff81bc31f1 <.L.str.12+1> "tx->tx_exit_cv", cv_waiters =3D 0}, tx_threads =3D 2 '\002',=20 tx_exiting =3D 0 '\000', tx_sync_thread =3D 0xfffff80008e9d000, tx_quiesce_thread =3D 0xfffff80008e9c000, tx_commit_cb_taskq =3D 0x0},=20 dp_dirty_datasets =3D {tl_lock =3D {lock_object =3D {lo_name =3D 0xffffff= ff81be221e <.L.str.28+1> "tl->tl_lock", lo_flags =3D 577830912,=20 lo_data =3D 0, lo_witness =3D 0x0}, sx_lock =3D 1}, tl_offset =3D 9= 28, tl_spa =3D 0xfffffe004ebe8000, tl_head =3D {0x0, 0x0, 0x0,=20 0x0}}, dp_dirty_zilogs =3D {tl_lock =3D {lock_object =3D {lo_name =3D 0xffffffff81be221e <.L.str.28+1> "tl->tl_lock",=20 lo_flags =3D 577830912, lo_data =3D 0, lo_witness =3D 0x0}, sx_lock= =3D 1}, tl_offset =3D 840, tl_spa =3D 0xfffffe004ebe8000,=20 tl_head =3D {0x0, 0x0, 0x0, 0x0}}, dp_dirty_dirs =3D {tl_lock =3D {lock= _object =3D { lo_name =3D 0xffffffff81be221e <.L.str.28+1> "tl->tl_lock", lo_flag= s =3D 577830912, lo_data =3D 0, lo_witness =3D 0x0},=20 sx_lock =3D 1}, tl_offset =3D 96, tl_spa =3D 0xfffffe004ebe8000, tl_h= ead =3D {0xfffff80008fb2c60, 0x0, 0x0, 0x0}}, dp_sync_tasks =3D { tl_lock =3D {lock_object =3D {lo_name =3D 0xffffffff81be221e <.L.str.28= +1> "tl->tl_lock", lo_flags =3D 577830912, lo_data =3D 0,=20 lo_witness =3D 0x0}, sx_lock =3D 1}, tl_offset =3D 0, tl_spa =3D 0xfffffe004ebe8000, tl_head =3D {0x0, 0x0, 0x0, 0x0}},=20 dp_early_sync_tasks =3D {tl_lock =3D {lock_object =3D {lo_name =3D 0xffff= ffff81be221e <.L.str.28+1> "tl->tl_lock", lo_flags =3D 577830912,=20 lo_data =3D 0, lo_witness =3D 0x0}, sx_lock =3D 1}, tl_offset =3D 0= , tl_spa =3D 0xfffffe004ebe8000, tl_head =3D {0x0, 0x0, 0x0, 0x0}},=20 dp_sync_taskq =3D 0xfffff80004bc7c40, dp_zil_clean_taskq =3D 0xfffff80004= bc7c30, dp_config_rwlock =3D {rr_lock =3D {lock_object =3D { lo_name =3D 0xffffffff81bb98ae <.L.str.1+1> "rrl->rr_lock", lo_flag= s =3D 577830912, lo_data =3D 0, lo_witness =3D 0x0},=20 sx_lock =3D 1}, rr_cv =3D {cv_description =3D 0xffffffff81bc8820 <.L.= str.2+1> "rrl->rr_cv", cv_waiters =3D 0}, rr_writer =3D 0x0,=20 rr_anon_rcount =3D {rc_mtx =3D {lock_object =3D {lo_name =3D 0xffffffff= 81bd9017 <.L.str.3+1> "rc->rc_mtx", lo_flags =3D 577830912,=20 lo_data =3D 0, lo_witness =3D 0x0}, sx_lock =3D 1}, rc_tracked = =3D 0, rc_list =3D {list_size =3D 40, list_offset =3D 0, list_head =3D { list_next =3D 0xfffff80004b72d18, list_prev =3D 0xfffff80004b72d1= 8}}, rc_removed =3D {list_size =3D 40, list_offset =3D 0,=20 list_head =3D {list_next =3D 0xfffff80004b72d38, list_prev =3D 0xfffff80004b72d38}}, rc_count =3D 0, rc_removed_count =3D 0},=20 --Type for more, q to quit, c to continue without paging-- rr_linked_rcount =3D {rc_mtx =3D {lock_object =3D {lo_name =3D 0xffffff= ff81bd9017 <.L.str.3+1> "rc->rc_mtx", lo_flags =3D 577830912,=20 lo_data =3D 0, lo_witness =3D 0x0}, sx_lock =3D 1}, rc_tracked = =3D 0, rc_list =3D {list_size =3D 40, list_offset =3D 0, list_head =3D { list_next =3D 0xfffff80004b72d90, list_prev =3D 0xfffff80004b72d9= 0}}, rc_removed =3D {list_size =3D 40, list_offset =3D 0,=20 list_head =3D {list_next =3D 0xfffff80004b72db0, list_prev =3D 0xfffff80004b72db0}}, rc_count =3D 0, rc_removed_count =3D 0},=20 rr_writer_wanted =3D 0, rr_track_all =3D 1}, dp_blkstats =3D 0x0} (kgdb) p *dp->dp_spa $2 =3D {spa_name =3D "dpool", '\000' , spa_comment =3D 0= x0, spa_avl =3D {avl_child =3D {0x0, 0x0},=20 avl_pcb =3D 18446741875996868873}, spa_config =3D 0xfffff80008c45800, spa_config_syncing =3D 0x0, spa_config_splitting =3D 0x0,=20 spa_load_info =3D 0xfffff80004c94220, spa_config_txg =3D 2029544, spa_syn= c_pass =3D 1, spa_state =3D POOL_STATE_ACTIVE,=20 spa_inject_ref =3D 0, spa_sync_on =3D 1 '\001', spa_load_state =3D SPA_LO= AD_NONE, spa_indirect_vdevs_loaded =3D 1, spa_trust_config =3D 1,=20 spa_config_source =3D SPA_CONFIG_SRC_MOS, spa_import_flags =3D 0, spa_zio= _taskq =3D {{{stqs_count =3D 1,=20 stqs_taskq =3D 0xfffff80004deff00}, {stqs_count =3D 0, stqs_taskq = =3D 0x0}, {stqs_count =3D 1, stqs_taskq =3D 0xfffff8000496b3c0}, { stqs_count =3D 0, stqs_taskq =3D 0x0}}, {{stqs_count =3D 1, stqs_ta= skq =3D 0xfffff8000496b3e0}, {stqs_count =3D 0,=20 stqs_taskq =3D 0x0}, {stqs_count =3D 8, stqs_taskq =3D 0xfffff80008= 7e38c0}, {stqs_count =3D 0, stqs_taskq =3D 0x0}}, {{ stqs_count =3D 1, stqs_taskq =3D 0xfffff80004bc7e10}, {stqs_count = =3D 1, stqs_taskq =3D 0xfffff80004bc7df0}, {stqs_count =3D 1,=20 stqs_taskq =3D 0xfffff80004bc7dd0}, {stqs_count =3D 1, stqs_taskq = =3D 0xfffff80004bc7db0}}, {{stqs_count =3D 8,=20 stqs_taskq =3D 0xfffff800087e3180}, {stqs_count =3D 0, stqs_taskq = =3D 0x0}, {stqs_count =3D 1, stqs_taskq =3D 0xfffff80004bc7d10}, { stqs_count =3D 0, stqs_taskq =3D 0x0}}, {{stqs_count =3D 1, stqs_ta= skq =3D 0xfffff80004bc7cf0}, {stqs_count =3D 0,=20 stqs_taskq =3D 0x0}, {stqs_count =3D 1, stqs_taskq =3D 0xfffff80004= bc7cd0}, {stqs_count =3D 0, stqs_taskq =3D 0x0}}, {{ stqs_count =3D 1, stqs_taskq =3D 0xfffff80004bc7cb0}, {stqs_count = =3D 0, stqs_taskq =3D 0x0}, {stqs_count =3D 1,=20 stqs_taskq =3D 0xfffff80004bc7c90}, {stqs_count =3D 0, stqs_taskq = =3D 0x0}}}, spa_dsl_pool =3D 0xfffff80004b72800,=20 spa_is_initializing =3D 0, spa_normal_class =3D 0xfffff80004e74000, spa_l= og_class =3D 0xfffff80004a68400, spa_first_txg =3D 2863817,=20 spa_final_txg =3D 18446744073709551615, spa_freeze_txg =3D 18446744073709= 551615, spa_load_max_txg =3D 18446744073709551615,=20 spa_claim_max_txg =3D 2863817, spa_loaded_ts =3D {tv_sec =3D 1569501932, = tv_nsec =3D 655368601}, spa_meta_objset =3D 0xfffff80008af3400,=20 spa_evicting_os_lock =3D {lock_object =3D {lo_name =3D 0xffffffff81bce36c <.L.str.16+1> "spa->spa_evicting_os_lock",=20 lo_flags =3D 577830912, lo_data =3D 0, lo_witness =3D 0x0}, sx_lock = =3D 1}, spa_evicting_os_list =3D {list_size =3D 896,=20 list_offset =3D 304, list_head =3D {list_next =3D 0xfffffe004ebe8380, l= ist_prev =3D 0xfffffe004ebe8380}}, spa_evicting_os_cv =3D { cv_description =3D 0xffffffff81bd1a69 <.L.str.26+1> "spa->spa_evicting_os_cv", cv_waiters =3D 0}, spa_vdev_txg_list =3D {tl_loc= k =3D { lock_object =3D {lo_name =3D 0xffffffff81be221e <.L.str.28+1> "tl->tl= _lock", lo_flags =3D 577830912, lo_data =3D 0,=20 lo_witness =3D 0x0}, sx_lock =3D 1}, tl_offset =3D 688, tl_spa =3D 0xfffffe004ebe8000, tl_head =3D {0x0, 0x0, 0x0,=20 0xfffff80008c432b0}}, spa_root_vdev =3D 0xfffff80008c44000, spa_min_a= shift =3D 12, spa_max_ashift =3D 12,=20 spa_config_guid =3D 11714503416111511200, spa_load_guid =3D 6215109065070= 704231, spa_last_synced_guid =3D 11714503416111511200,=20 spa_config_dirty_list =3D {list_size =3D 2280, list_offset =3D 736, list_= head =3D {list_next =3D 0xfffffe004ebe8428,=20 list_prev =3D 0xfffffe004ebe8428}}, spa_state_dirty_list =3D {list_si= ze =3D 2280, list_offset =3D 752, list_head =3D { list_next =3D 0xfffffe004ebe8448, list_prev =3D 0xfffffe004ebe8448}}, spa_alloc_locks =3D 0xfffff80008180380,=20 spa_alloc_trees =3D 0xfffff80004bf7300, spa_alloc_count =3D 4, spa_spares= =3D {sav_object =3D 0, sav_config =3D 0x0, sav_vdevs =3D 0x0,=20 sav_count =3D 0, sav_sync =3D 0, sav_pending =3D 0x0, sav_npending =3D = 0}, spa_l2cache =3D {sav_object =3D 275,=20 sav_config =3D 0xfffff80004dee0a0, sav_vdevs =3D 0xfffff8000496bb70, sa= v_count =3D 1, sav_sync =3D 0, sav_pending =3D 0x0,=20 sav_npending =3D 0}, spa_label_features =3D 0xfffff80004c94200, spa_config_object =3D 57, spa_config_generation =3D 0,=20 spa_syncing_txg =3D 2864864, spa_deferred_bpobj =3D {bpo_lock =3D {lock_o= bject =3D { lo_name =3D 0xffffffff81bd0df4 <.L.str.19+1> "bpo->bpo_lock", lo_fl= ags =3D 577830912, lo_data =3D 0, lo_witness =3D 0x0},=20 sx_lock =3D 1}, bpo_os =3D 0xfffff80008af3400, bpo_object =3D 61, bpo= _epb =3D 128, bpo_havecomp =3D 1 '\001',=20 bpo_havesubobj =3D 1 '\001', bpo_phys =3D 0xfffff80008977800, bpo_dbuf = =3D 0xfffff800089709a0,=20 bpo_cached_dbuf =3D 0xfffff8000d450000}, spa_free_bplist =3D {{bpl_lock= =3D {lock_object =3D { lo_name =3D 0xffffffff81bc03ee <.L.str.1+1> "bpl->bpl_lock", lo_f= lags =3D 577830912, lo_data =3D 0, lo_witness =3D 0x0},=20 sx_lock =3D 1}, bpl_list =3D {list_size =3D 144, list_offset =3D 12= 8, list_head =3D {list_next =3D 0xfffffe004ebe8570,=20 list_prev =3D 0xfffffe004ebe8570}}}, {bpl_lock =3D {lock_object = =3D { lo_name =3D 0xffffffff81bc03ee <.L.str.1+1> "bpl->bpl_lock", lo_f= lags =3D 577830912, lo_data =3D 0, lo_witness =3D 0x0},=20 sx_lock =3D 1}, bpl_list =3D {list_size =3D 144, list_offset =3D 12= 8, list_head =3D {list_next =3D 0xfffffe004ebe85b0,=20 list_prev =3D 0xfffffe004ebe85b0}}}, {bpl_lock =3D {lock_object = =3D { --Type for more, q to quit, c to continue without paging-- lo_name =3D 0xffffffff81bc03ee <.L.str.1+1> "bpl->bpl_lock", lo_f= lags =3D 577830912, lo_data =3D 0, lo_witness =3D 0x0},=20 sx_lock =3D 1}, bpl_list =3D {list_size =3D 144, list_offset =3D 12= 8, list_head =3D {list_next =3D 0xfffffe004ebe85f0,=20 list_prev =3D 0xfffffe004ebe85f0}}}, {bpl_lock =3D {lock_object = =3D { lo_name =3D 0xffffffff81bc03ee <.L.str.1+1> "bpl->bpl_lock", lo_f= lags =3D 577830912, lo_data =3D 0, lo_witness =3D 0x0},=20 sx_lock =3D 1}, bpl_list =3D {list_size =3D 144, list_offset =3D 12= 8, list_head =3D {list_next =3D 0xfffffe004ebe8630,=20 list_prev =3D 0xfffffe004ebe8630}}}}, spa_cksum_salt =3D { zcs_bytes =3D "=C3=9E8\235\t=C3=82=C3=BDW=C3=BA\224\200=C3=80=C3=90=C3=9E=C3=A0W\264=C3= =80u\203W=C3=B55[s\226-=C3=87\276\002\367?{"}, spa_cksum_tmpls_lock =3D {lock_object =3D { lo_name =3D 0xffffffff81bc30ff <.L.str.20+1> "spa->spa_cksum_tmpls_lo= ck", lo_flags =3D 577830912, lo_data =3D 0,=20 lo_witness =3D 0x0}, sx_lock =3D 1}, spa_cksum_tmpls =3D {0x0 }, spa_ubsync =3D {ub_magic =3D 12235020,=20 ub_version =3D 5000, ub_txg =3D 2864863, ub_guid_sum =3D 18220986535216= 77264, ub_timestamp =3D 1569507067, ub_rootbp =3D {blk_dva =3D {{ dva_word =3D {8, 447810216}}, {dva_word =3D {8, 738256336}}, {dva= _word =3D {8, 1208077200}}}, blk_prop =3D 9226475966770118659,=20 blk_pad =3D {0, 0}, blk_phys_birth =3D 0, blk_birth =3D 2864862, blk_= fill =3D 2024, blk_cksum =3D {zc_word =3D {16400598605,=20 7775230236364, 1847786449934068, 293504487061283720}}}, ub_software_version =3D 5000, ub_mmp_magic =3D 0, ub_mmp_delay =3D 0,=20 ub_mmp_seq =3D 0, ub_checkpoint_txg =3D 0}, spa_uberblock =3D {ub_magic= =3D 12235020, ub_version =3D 5000, ub_txg =3D 2864863,=20 ub_guid_sum =3D 1822098653521677264, ub_timestamp =3D 1569507067, ub_ro= otbp =3D {blk_dva =3D {{dva_word =3D {8, 447810216}}, { dva_word =3D {8, 738256336}}, {dva_word =3D {8, 1208077200}}}, bl= k_prop =3D 9226475966770118659, blk_pad =3D {0, 0},=20 blk_phys_birth =3D 0, blk_birth =3D 2864862, blk_fill =3D 2024, blk_c= ksum =3D {zc_word =3D {16400598605, 7775230236364,=20 1847786449934068, 293504487061283720}}}, ub_software_version =3D = 5000, ub_mmp_magic =3D 0, ub_mmp_delay =3D 0, ub_mmp_seq =3D 0,=20 ub_checkpoint_txg =3D 0}, spa_extreme_rewind =3D 0, spa_last_io =3D 510= 6579, spa_scrub_lock =3D {lock_object =3D { lo_name =3D 0xffffffff81bb612d <.L.str.21+1> "spa->spa_scrub_lock", lo_flags =3D 577830912, lo_data =3D 0, lo_witness =3D 0x0},=20 sx_lock =3D 1}, spa_scrub_inflight =3D 0, spa_load_verify_ios =3D 0, spa_scrub_io_cv =3D { cv_description =3D 0xffffffff81be7b03 <.L.str.28+1> "spa->spa_scrub_io_= cv", cv_waiters =3D 0}, spa_scrub_active =3D 0 '\000',=20 spa_scrub_type =3D 0 '\000', spa_scrub_finished =3D 0 '\000', spa_scrub_s= tarted =3D 0 '\000', spa_scrub_reopen =3D 0 '\000',=20 spa_scan_pass_start =3D 1569501933, spa_scan_pass_scrub_pause =3D 0, spa_scan_pass_scrub_spent_paused =3D 0, spa_scan_pass_exam =3D 0,=20 spa_scan_pass_issued =3D 0, spa_async_lock =3D {lock_object =3D {lo_name = =3D 0xffffffff81bbf0d9 <.L.str.13+1> "spa->spa_async_lock",=20 lo_flags =3D 577830912, lo_data =3D 0, lo_witness =3D 0x0}, sx_lock = =3D 1}, spa_async_thread =3D 0x0, spa_async_thread_vd =3D 0x0,=20 spa_async_suspended =3D 0, spa_async_cv =3D {cv_description =3D 0xfffffff= f81bce39b <.L.str.25+1> "spa->spa_async_cv", cv_waiters =3D 0},=20 spa_async_tasks =3D 0, spa_missing_tvds =3D 0, spa_missing_tvds_allowed = =3D 0, spa_removing_phys =3D {sr_state =3D 0,=20 sr_removing_vdev =3D 18446744073709551615, sr_prev_indirect_vdev =3D 18446744073709551615, sr_start_time =3D 0, sr_end_time =3D 0,=20 sr_to_copy =3D 0, sr_copied =3D 0}, spa_vdev_removal =3D 0x0, spa_condensing_indirect_phys =3D {scip_vdev =3D 0,=20 scip_prev_obsolete_sm_object =3D 0, scip_next_mapping_object =3D 0}, spa_condensing_indirect =3D 0x0,=20 spa_condense_zthr =3D 0xfffff80008533900, spa_checkpoint_txg =3D 0, spa_checkpoint_info =3D {sci_timestamp =3D 0, sci_dspace =3D 0},=20 spa_checkpoint_discard_zthr =3D 0xfffff80008533880, spa_root =3D 0x0, spa= _ena =3D 0, spa_last_open_failed =3D 0,=20 spa_last_ubsync_txg =3D 0, spa_last_ubsync_txg_ts =3D 0, spa_load_txg =3D= 0, spa_load_txg_ts =3D 1569501768, spa_load_meta_errors =3D 0,=20 spa_load_data_errors =3D 0, spa_verify_min_txg =3D 2863813, spa_errlog_lo= ck =3D {lock_object =3D { lo_name =3D 0xffffffff81bc8a75 <.L.str.15+1> "spa->spa_errlog_lock", lo_flags =3D 577830912, lo_data =3D 0, lo_witness =3D 0x0},=20 sx_lock =3D 1}, spa_errlog_last =3D 0, spa_errlog_scrub =3D 0, spa_errl= ist_lock =3D {lock_object =3D { lo_name =3D 0xffffffff81be958d <.L.str.14+1> "spa->spa_errlist_lock", lo_flags =3D 577830912, lo_data =3D 0, lo_witness =3D 0x0},=20 sx_lock =3D 1}, spa_errlist_last =3D {avl_root =3D 0x0, avl_compar =3D 0xffffffff81af53f0 , avl_offset =3D 40,=20 avl_numnodes =3D 0, avl_size =3D 64}, spa_errlist_scrub =3D {avl_root = =3D 0x0,=20 avl_compar =3D 0xffffffff81af53f0 , avl_offset= =3D 40, avl_numnodes =3D 0, avl_size =3D 64}, spa_deflate =3D 1,=20 spa_history =3D 62, spa_history_lock =3D {lock_object =3D {lo_name =3D 0xffffffff81bd7331 <.L.str.17+1> "spa->spa_history_lock",=20 lo_flags =3D 577830912, lo_data =3D 0, lo_witness =3D 0x0}, sx_lock = =3D 1}, spa_pending_vdev =3D 0x0, spa_props_lock =3D {lock_object =3D { lo_name =3D 0xffffffff81be5e02 <.L.str.19+1> "spa->spa_props_lock", lo_flags =3D 577830912, lo_data =3D 0, lo_witness =3D 0x0},=20 --Type for more, q to quit, c to continue without paging-- sx_lock =3D 1}, spa_pool_props_object =3D 0, spa_bootfs =3D 0, spa_fail= mode =3D 0, spa_delegation =3D 1, spa_config_list =3D { list_size =3D 24, list_offset =3D 0, list_head =3D {list_next =3D 0xfffff80004c94260, list_prev =3D 0xfffff80004c94260}},=20 spa_async_zio_root =3D 0xfffff80004ded0c0, spa_suspend_zio_root =3D 0x0, spa_txg_zio =3D {0xfffff800818cc418, 0xfffff80004c6b418,=20 0xfffff800818dd418, 0xfffff80081848000}, spa_suspend_lock =3D {lock_obj= ect =3D { lo_name =3D 0xffffffff81bdccac <.L.str.22+1> "spa->spa_suspend_lock", lo_flags =3D 577830912, lo_data =3D 0, lo_witness =3D 0x0},=20 sx_lock =3D 1}, spa_suspend_cv =3D {cv_description =3D 0xffffffff81bb61= 42 <.L.str.29+1> "spa->spa_suspend_cv", cv_waiters =3D 0},=20 spa_suspended =3D 0 '\000', spa_claiming =3D 0 '\000', spa_is_root =3D 0, spa_minref =3D 11, spa_mode =3D 3, spa_log_state =3D SPA_LOG_GOOD,=20 spa_autoexpand =3D 0, spa_bootsize =3D 0, spa_ddt =3D {0xfffffe004bd98000, 0xfffffe004bda0000, 0xfffffe004bda8000, 0xfffffe004bdb0000,=20 0xfffffe004bdb8000, 0xfffffe004bdc0000, 0xfffffe004bdc8000, 0xfffffe004bdd0000, 0xfffffe004bdd8000, 0xfffffe004bde0000,=20 0xfffffe004fa00000, 0xfffffe004fa08000, 0xfffffe004fa10000}, spa_ddt_stat_object =3D 0, spa_dedup_ditto =3D 0,=20 spa_dedup_checksum =3D 8, spa_dspace =3D 987842478080, spa_vdev_top_lock = =3D {lock_object =3D { lo_name =3D 0xffffffff81be0b46 <.L.str.23+1> "spa->spa_vdev_top_lock", lo_flags =3D 577830912, lo_data =3D 0, lo_witness =3D 0x0},=20 sx_lock =3D 1}, spa_proc_lock =3D {lock_object =3D {lo_name =3D 0xfffff= fff81bce387 <.L.str.18+1> "spa->spa_proc_lock",=20 lo_flags =3D 577830912, lo_data =3D 0, lo_witness =3D 0x0}, sx_lock = =3D 1}, spa_proc_cv =3D { cv_description =3D 0xffffffff81beb620 <.L.str.27+1> "spa->spa_proc_cv", cv_waiters =3D 0}, spa_proc_state =3D SPA_PROC_NONE,=20 spa_proc =3D 0xffffffff814e6fb0 , spa_did =3D 0, spa_trim_thread = =3D 0xfffff80008af85e0, spa_trim_lock =3D {lock_object =3D { lo_name =3D 0xffffffff81be1317 <.L.str.8+1> "spa->spa_trim_lock", lo_= flags =3D 577830912, lo_data =3D 0, lo_witness =3D 0x0},=20 sx_lock =3D 1}, spa_trim_cv =3D {cv_description =3D 0xffffffff81bd7d34 <.L.str.9+1> "spa->spa_trim_cv", cv_waiters =3D 4795},=20 spa_autoreplace =3D 0, spa_vdev_locks =3D 0, spa_creation_version =3D 500= 0, spa_prev_software_version =3D 5000,=20 spa_feat_for_write_obj =3D 59, spa_feat_for_read_obj =3D 58, spa_feat_des= c_obj =3D 60, spa_feat_enabled_txg_obj =3D 63,=20 spa_feat_stats_lock =3D {lock_object =3D {lo_name =3D 0xffffffff81bd7348 <.L.str.24+1> "spa->spa_feat_stats_lock",=20 lo_flags =3D 577830912, lo_data =3D 0, lo_witness =3D 0x0}, sx_lock = =3D 1}, spa_feat_stats =3D 0xfffff800087d1ca0,=20 spa_feat_refcount_cache =3D {0, 3399, 1, 0, 116, 14, 1, 0, 1, 0, 0, 0, 0,= 0, 0, 0, 0, 0, 1}, spa_deadman_cycid =3D {c_links =3D {le =3D { le_next =3D 0x0, le_prev =3D 0xfffffe00031b3f60}, sle =3D {sle_next= =3D 0x0}, tqe =3D {tqe_next =3D 0x0,=20 tqe_prev =3D 0xfffffe00031b3f60}}, c_time =3D 26413723334338, c_pre= cision =3D 268435437500, c_arg =3D 0xfffffe004ebe8000,=20 c_func =3D 0xffffffff81b08630 , c_lock =3D 0x0, c_= flags =3D 2, c_iflags =3D 20, c_cpu =3D 0}, spa_deadman_task =3D { ta_link =3D {stqe_next =3D 0x0}, ta_pending =3D 0, ta_priority =3D 0, t= a_func =3D 0xffffffff81b08560 ,=20 ta_context =3D 0xfffffe004ebe8000}, spa_deadman_calls =3D 0, spa_sync_s= tarttime =3D 5149924275093,=20 spa_deadman_synctime =3D 1000000000000, spa_all_vdev_zaps =3D 64, spa_avz= _action =3D AVZ_ACTION_NONE, spa_lowmem_page_load =3D 0,=20 spa_lowmem_last_txg =3D 0, spa_ccw_fail_time =3D 0, spa_config_lock =3D {= {scl_lock =3D {lock_object =3D { lo_name =3D 0xffffffff81bc4b2f <.L.str.106+1> "scl->scl_lock", lo= _flags =3D 577830912, lo_data =3D 0, lo_witness =3D 0x0},=20 sx_lock =3D 1}, scl_writer =3D 0x0, scl_write_wanted =3D 0, scl_cv = =3D { cv_description =3D 0xffffffff81bdadbd <.L.str.107+1> "scl->scl_cv", cv_waiters =3D 0}, scl_count =3D {rc_mtx =3D {lock_object =3D { lo_name =3D 0xffffffff81bd9017 <.L.str.3+1> "rc->rc_mtx", lo_fl= ags =3D 577830912, lo_data =3D 0, lo_witness =3D 0x0},=20 sx_lock =3D 1}, rc_tracked =3D 0, rc_list =3D {list_size =3D 40, = list_offset =3D 0, list_head =3D {list_next =3D 0xfffffe004ebe8f38,=20 list_prev =3D 0xfffffe004ebe8f38}}, rc_removed =3D {list_size = =3D 40, list_offset =3D 0, list_head =3D { list_next =3D 0xfffffe004ebe8f58, list_prev =3D 0xfffffe004ebe8= f58}}, rc_count =3D 1, rc_removed_count =3D 0}}, {scl_lock =3D { lock_object =3D {lo_name =3D 0xffffffff81bc4b2f <.L.str.106+1> "scl->scl_lock", lo_flags =3D 577830912, lo_data =3D 0,=20 lo_witness =3D 0x0}, sx_lock =3D 1}, scl_writer =3D 0x0, scl_writ= e_wanted =3D 0, scl_cv =3D { cv_description =3D 0xffffffff81bdadbd <.L.str.107+1> "scl->scl_cv", cv_waiters =3D 0}, scl_count =3D {rc_mtx =3D {lock_object =3D { lo_name =3D 0xffffffff81bd9017 <.L.str.3+1> "rc->rc_mtx", lo_fl= ags =3D 577830912, lo_data =3D 0, lo_witness =3D 0x0},=20 sx_lock =3D 1}, rc_tracked =3D 0, rc_list =3D {list_size =3D 40, = list_offset =3D 0, list_head =3D {list_next =3D 0xfffffe004ebe8ff0,=20 list_prev =3D 0xfffffe004ebe8ff0}}, rc_removed =3D {list_size = =3D 40, list_offset =3D 0, list_head =3D { list_next =3D 0xfffffe004ebe9010, list_prev =3D 0xfffffe004ebe9= 010}}, rc_count =3D 0, rc_removed_count =3D 0}}, {scl_lock =3D { --Type for more, q to quit, c to continue without paging-- lock_object =3D {lo_name =3D 0xffffffff81bc4b2f <.L.str.106+1> "scl->scl_lock", lo_flags =3D 577830912, lo_data =3D 0,=20 lo_witness =3D 0x0}, sx_lock =3D 1}, scl_writer =3D 0x0, scl_writ= e_wanted =3D 0, scl_cv =3D { cv_description =3D 0xffffffff81bdadbd <.L.str.107+1> "scl->scl_cv", cv_waiters =3D 0}, scl_count =3D {rc_mtx =3D {lock_object =3D { lo_name =3D 0xffffffff81bd9017 <.L.str.3+1> "rc->rc_mtx", lo_fl= ags =3D 577830912, lo_data =3D 0, lo_witness =3D 0x0},=20 sx_lock =3D 1}, rc_tracked =3D 0, rc_list =3D {list_size =3D 40, = list_offset =3D 0, list_head =3D {list_next =3D 0xfffffe004ebe90a8,=20 list_prev =3D 0xfffffe004ebe90a8}}, rc_removed =3D {list_size = =3D 40, list_offset =3D 0, list_head =3D { list_next =3D 0xfffffe004ebe90c8, list_prev =3D 0xfffffe004ebe9= 0c8}}, rc_count =3D 0, rc_removed_count =3D 0}}, {scl_lock =3D { lock_object =3D {lo_name =3D 0xffffffff81bc4b2f <.L.str.106+1> "scl->scl_lock", lo_flags =3D 577830912, lo_data =3D 0,=20 lo_witness =3D 0x0}, sx_lock =3D 1}, scl_writer =3D 0x0, scl_writ= e_wanted =3D 0, scl_cv =3D { cv_description =3D 0xffffffff81bdadbd <.L.str.107+1> "scl->scl_cv", cv_waiters =3D 0}, scl_count =3D {rc_mtx =3D {lock_object =3D { lo_name =3D 0xffffffff81bd9017 <.L.str.3+1> "rc->rc_mtx", lo_fl= ags =3D 577830912, lo_data =3D 0, lo_witness =3D 0x0},=20 sx_lock =3D 1}, rc_tracked =3D 0, rc_list =3D {list_size =3D 40, = list_offset =3D 0, list_head =3D {list_next =3D 0xfffffe004ebe9160,=20 list_prev =3D 0xfffffe004ebe9160}}, rc_removed =3D {list_size = =3D 40, list_offset =3D 0, list_head =3D { list_next =3D 0xfffffe004ebe9180, list_prev =3D 0xfffffe004ebe9= 180}}, rc_count =3D 0, rc_removed_count =3D 0}}, {scl_lock =3D { lock_object =3D {lo_name =3D 0xffffffff81bc4b2f <.L.str.106+1> "scl->scl_lock", lo_flags =3D 577830912, lo_data =3D 0,=20 lo_witness =3D 0x0}, sx_lock =3D 1}, scl_writer =3D 0x0, scl_writ= e_wanted =3D 0, scl_cv =3D { cv_description =3D 0xffffffff81bdadbd <.L.str.107+1> "scl->scl_cv", cv_waiters =3D 0}, scl_count =3D {rc_mtx =3D {lock_object =3D { lo_name =3D 0xffffffff81bd9017 <.L.str.3+1> "rc->rc_mtx", lo_fl= ags =3D 577830912, lo_data =3D 0, lo_witness =3D 0x0},=20 sx_lock =3D 1}, rc_tracked =3D 0, rc_list =3D {list_size =3D 40, = list_offset =3D 0, list_head =3D {list_next =3D 0xfffffe004ebe9218,=20 list_prev =3D 0xfffffe004ebe9218}}, rc_removed =3D {list_size = =3D 40, list_offset =3D 0, list_head =3D { list_next =3D 0xfffffe004ebe9238, list_prev =3D 0xfffffe004ebe9= 238}}, rc_count =3D 0, rc_removed_count =3D 0}}, {scl_lock =3D { lock_object =3D {lo_name =3D 0xffffffff81bc4b2f <.L.str.106+1> "scl->scl_lock", lo_flags =3D 577830912, lo_data =3D 0,=20 lo_witness =3D 0x0}, sx_lock =3D 1}, scl_writer =3D 0x0, scl_writ= e_wanted =3D 0, scl_cv =3D { cv_description =3D 0xffffffff81bdadbd <.L.str.107+1> "scl->scl_cv", cv_waiters =3D 0}, scl_count =3D {rc_mtx =3D {lock_object =3D { lo_name =3D 0xffffffff81bd9017 <.L.str.3+1> "rc->rc_mtx", lo_fl= ags =3D 577830912, lo_data =3D 0, lo_witness =3D 0x0},=20 sx_lock =3D 1}, rc_tracked =3D 0, rc_list =3D {list_size =3D 40, = list_offset =3D 0, list_head =3D {list_next =3D 0xfffffe004ebe92d0,=20 list_prev =3D 0xfffffe004ebe92d0}}, rc_removed =3D {list_size = =3D 40, list_offset =3D 0, list_head =3D { list_next =3D 0xfffffe004ebe92f0, list_prev =3D 0xfffffe004ebe9= 2f0}}, rc_count =3D 0, rc_removed_count =3D 0}}, {scl_lock =3D { lock_object =3D {lo_name =3D 0xffffffff81bc4b2f <.L.str.106+1> "scl->scl_lock", lo_flags =3D 577830912, lo_data =3D 0,=20 lo_witness =3D 0x0}, sx_lock =3D 1}, scl_writer =3D 0x0, scl_writ= e_wanted =3D 0, scl_cv =3D { cv_description =3D 0xffffffff81bdadbd <.L.str.107+1> "scl->scl_cv", cv_waiters =3D 0}, scl_count =3D {rc_mtx =3D {lock_object =3D { lo_name =3D 0xffffffff81bd9017 <.L.str.3+1> "rc->rc_mtx", lo_fl= ags =3D 577830912, lo_data =3D 0, lo_witness =3D 0x0},=20 sx_lock =3D 1}, rc_tracked =3D 0, rc_list =3D {list_size =3D 40, = list_offset =3D 0, list_head =3D {list_next =3D 0xfffffe004ebe9388,=20 list_prev =3D 0xfffffe004ebe9388}}, rc_removed =3D {list_size = =3D 40, list_offset =3D 0, list_head =3D { list_next =3D 0xfffffe004ebe93a8, list_prev =3D 0xfffffe004ebe9= 3a8}}, rc_count =3D 0, rc_removed_count =3D 0}}},=20 spa_refcount =3D {rc_mtx =3D {lock_object =3D {lo_name =3D 0xffffffff81bd= 9017 <.L.str.3+1> "rc->rc_mtx", lo_flags =3D 577830912,=20 lo_data =3D 0, lo_witness =3D 0x0}, sx_lock =3D 1}, rc_tracked =3D = 0, rc_list =3D {list_size =3D 40, list_offset =3D 0, list_head =3D { list_next =3D 0xfffffe004ebe9400, list_prev =3D 0xfffffe004ebe9400}= }, rc_removed =3D {list_size =3D 40, list_offset =3D 0,=20 list_head =3D {list_next =3D 0xfffffe004ebe9420, list_prev =3D 0xfffffe004ebe9420}}, rc_count =3D 64, rc_removed_count =3D 0},=20 spa_splitting_newspa =3D 0} (kgdb) --=20 You are receiving this mail because: You are the assignee for the bug.= From owner-freebsd-fs@freebsd.org Sun Sep 29 21:00:27 2019 Return-Path: Delivered-To: freebsd-fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 045A312A416 for ; Sun, 29 Sep 2019 21:00:27 +0000 (UTC) (envelope-from bugzilla-noreply@FreeBSD.org) Received: from mailman.nyi.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 46hHx666Q2z3y7K for ; Sun, 29 Sep 2019 21:00:26 +0000 (UTC) (envelope-from bugzilla-noreply@FreeBSD.org) Received: by mailman.nyi.freebsd.org (Postfix) id D1AC312A412; Sun, 29 Sep 2019 21:00:26 +0000 (UTC) Delivered-To: fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id D101712A411 for ; Sun, 29 Sep 2019 21:00:26 +0000 (UTC) (envelope-from bugzilla-noreply@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 46hHx64tJMz3y7G for ; Sun, 29 Sep 2019 21:00:26 +0000 (UTC) (envelope-from bugzilla-noreply@FreeBSD.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 86DDD1FDDD for ; Sun, 29 Sep 2019 21:00:26 +0000 (UTC) (envelope-from bugzilla-noreply@FreeBSD.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id x8TL0QIE025678 for ; Sun, 29 Sep 2019 21:00:26 GMT (envelope-from bugzilla-noreply@FreeBSD.org) Received: (from bugzilla@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id x8TL0QVp025677 for fs@FreeBSD.org; Sun, 29 Sep 2019 21:00:26 GMT (envelope-from bugzilla-noreply@FreeBSD.org) Message-Id: <201909292100.x8TL0QVp025677@kenobi.freebsd.org> X-Authentication-Warning: kenobi.freebsd.org: bugzilla set sender to bugzilla-noreply@FreeBSD.org using -f From: bugzilla-noreply@FreeBSD.org To: fs@FreeBSD.org Subject: Problem reports for fs@FreeBSD.org that need special attention Date: Sun, 29 Sep 2019 21:00:26 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.29 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 29 Sep 2019 21:00:27 -0000 To view an individual PR, use: https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=(Bug Id). The following is a listing of current problems submitted by FreeBSD users, which need special attention. These represent problem reports covering all versions including experimental development code and obsolete releases. Status | Bug Id | Description ------------+-----------+--------------------------------------------------- New | 203492 | mount_unionfs -o below causes panic Open | 144447 | [zfs] sharenfs fsunshare() & fsshare_main() non f Open | 211491 | System hangs after "Uptime" on reboot with ZFS Open | 221909 | [ZFS] Add a sysctl to toggle send_corrupt_data Open | 235665 | panic: handle_written_inodeblock: live inodedep Open | 237067 | ZFS: Crash in vdev_dtl_reassess when using GELI w 6 problems total for which you should take action. From owner-freebsd-fs@freebsd.org Mon Sep 30 13:37:54 2019 Return-Path: Delivered-To: freebsd-fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 8B7D01281CD for ; Mon, 30 Sep 2019 13:37:54 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 46hk423Dh5z3QDW for ; Mon, 30 Sep 2019 13:37:54 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 6D0841281CB; Mon, 30 Sep 2019 13:37:54 +0000 (UTC) Delivered-To: fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 6CCE01281CA for ; Mon, 30 Sep 2019 13:37:54 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 46hk422J84z3QDT for ; Mon, 30 Sep 2019 13:37:54 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 2E97D33C8 for ; Mon, 30 Sep 2019 13:37:54 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id x8UDbssn056548 for ; Mon, 30 Sep 2019 13:37:54 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id x8UDbsva056547 for fs@FreeBSD.org; Mon, 30 Sep 2019 13:37:54 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: fs@FreeBSD.org Subject: [Bug 240640] zfs send -n -P -i is broken after r344601 Date: Mon, 30 Sep 2019 13:37:54 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: bin X-Bugzilla-Version: 12.0-RELEASE X-Bugzilla-Keywords: regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: avg@FreeBSD.org X-Bugzilla-Status: Open X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: sef@FreeBSD.org X-Bugzilla-Flags: mfc-stable12? X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 30 Sep 2019 13:37:54 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D240640 --- Comment #10 from Andriy Gapon --- Sean, is it possible to MFC this change to stable/12 a little bit sooner, so that= we can try to merge it to releng/12.1 while it's still in the RC phase? Thanks! --=20 You are receiving this mail because: You are on the CC list for the bug.= From owner-freebsd-fs@freebsd.org Mon Sep 30 13:38:03 2019 Return-Path: Delivered-To: freebsd-fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 03D991281F0 for ; Mon, 30 Sep 2019 13:38:03 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 46hk4B6HP4z3QH4 for ; Mon, 30 Sep 2019 13:38:02 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id D7AA51281EF; Mon, 30 Sep 2019 13:38:02 +0000 (UTC) Delivered-To: fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id D77681281EE for ; Mon, 30 Sep 2019 13:38:02 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 46hk4B5NRMz3QH0 for ; Mon, 30 Sep 2019 13:38:02 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 9A8C833D0 for ; Mon, 30 Sep 2019 13:38:02 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id x8UDc2qI056747 for ; Mon, 30 Sep 2019 13:38:02 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id x8UDc2CV056746 for fs@FreeBSD.org; Mon, 30 Sep 2019 13:38:02 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: fs@FreeBSD.org Subject: [Bug 240640] zfs send -n -P -i is broken after r344601 Date: Mon, 30 Sep 2019 13:38:02 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: bin X-Bugzilla-Version: 12.0-RELEASE X-Bugzilla-Keywords: regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: avg@FreeBSD.org X-Bugzilla-Status: In Progress X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: sef@FreeBSD.org X-Bugzilla-Flags: mfc-stable12? X-Bugzilla-Changed-Fields: bug_status Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 30 Sep 2019 13:38:03 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D240640 Andriy Gapon changed: What |Removed |Added ---------------------------------------------------------------------------- Status|Open |In Progress --=20 You are receiving this mail because: You are on the CC list for the bug.= From owner-freebsd-fs@freebsd.org Mon Sep 30 13:39:26 2019 Return-Path: Delivered-To: freebsd-fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 26B3D128344 for ; Mon, 30 Sep 2019 13:39:26 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 46hk5p0751z3Qbg for ; Mon, 30 Sep 2019 13:39:26 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 043C5128343; Mon, 30 Sep 2019 13:39:26 +0000 (UTC) Delivered-To: fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 0406C128342 for ; Mon, 30 Sep 2019 13:39:26 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 46hk5n6PWTz3Qbf for ; Mon, 30 Sep 2019 13:39:25 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id C09B733D4 for ; Mon, 30 Sep 2019 13:39:25 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id x8UDdPJ6058294 for ; Mon, 30 Sep 2019 13:39:25 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id x8UDdPDe058293 for fs@FreeBSD.org; Mon, 30 Sep 2019 13:39:25 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: fs@FreeBSD.org Subject: [Bug 240640] zfs send -n -P -i is broken after r344601 Date: Mon, 30 Sep 2019 13:39:26 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: bin X-Bugzilla-Version: 12.0-RELEASE X-Bugzilla-Keywords: regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: avg@FreeBSD.org X-Bugzilla-Status: In Progress X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: sef@FreeBSD.org X-Bugzilla-Flags: mfc-stable12? X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 30 Sep 2019 13:39:26 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D240640 --- Comment #11 from Andriy Gapon --- (In reply to Andriy Gapon from comment #10) Sorry, I meant beta phase, of course. --=20 You are receiving this mail because: You are on the CC list for the bug.= From owner-freebsd-fs@freebsd.org Mon Sep 30 15:09:36 2019 Return-Path: Delivered-To: freebsd-fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 9735812A6EB for ; Mon, 30 Sep 2019 15:09:36 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 46hm5r3YZBz442v for ; Mon, 30 Sep 2019 15:09:36 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 7A0F112A6EA; Mon, 30 Sep 2019 15:09:36 +0000 (UTC) Delivered-To: fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 79CE712A6E9 for ; Mon, 30 Sep 2019 15:09:36 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 46hm5r1MGZz442s for ; Mon, 30 Sep 2019 15:09:36 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 121E546F7 for ; Mon, 30 Sep 2019 15:09:36 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id x8UF9ZlE048703 for ; Mon, 30 Sep 2019 15:09:35 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from bugzilla@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id x8UF9Z83048686 for fs@FreeBSD.org; Mon, 30 Sep 2019 15:09:35 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: bugzilla set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: fs@FreeBSD.org Subject: [Bug 239566] [zfs] panic: solaris assert: avl_find(&scn->scn_queue, sds, &where) .... dsl_scan.c line 1029 Date: Mon, 30 Sep 2019 15:09:36 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 12.0-RELEASE X-Bugzilla-Keywords: panic X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: commit-hook@freebsd.org X-Bugzilla-Status: Closed X-Bugzilla-Resolution: FIXED X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: fs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 30 Sep 2019 15:09:36 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D239566 --- Comment #6 from commit-hook@freebsd.org --- A commit references this bug: Author: avg Date: Mon Sep 30 15:08:46 UTC 2019 New revision: 352905 URL: https://svnweb.freebsd.org/changeset/base/352905 Log: Merge from stable/12 r352723: fix dsl_scan_ds_clone_swapped logic PR: 239566 Approved by: re (gjb) Changes: _U releng/12.1/ releng/12.1/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dsl_scan.c --=20 You are receiving this mail because: You are the assignee for the bug.= From owner-freebsd-fs@freebsd.org Mon Sep 30 17:24:27 2019 Return-Path: Delivered-To: freebsd-fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 4730B12D479 for ; Mon, 30 Sep 2019 17:24:27 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 46hq5R14Hcz4CGB for ; Mon, 30 Sep 2019 17:24:27 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 2308012D478; Mon, 30 Sep 2019 17:24:27 +0000 (UTC) Delivered-To: fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 22C7D12D477 for ; Mon, 30 Sep 2019 17:24:27 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 46hq5R0B54z4CG9 for ; Mon, 30 Sep 2019 17:24:27 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id DDF4560F9 for ; Mon, 30 Sep 2019 17:24:26 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id x8UHOQYx053271 for ; Mon, 30 Sep 2019 17:24:26 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id x8UHOQ2w053243 for fs@FreeBSD.org; Mon, 30 Sep 2019 17:24:26 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: fs@FreeBSD.org Subject: [Bug 240640] zfs send -n -P -i is broken after r344601 Date: Mon, 30 Sep 2019 17:24:26 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: bin X-Bugzilla-Version: 12.0-RELEASE X-Bugzilla-Keywords: regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: sef@FreeBSD.org X-Bugzilla-Status: In Progress X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: sef@FreeBSD.org X-Bugzilla-Flags: mfc-stable12? X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 30 Sep 2019 17:24:27 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D240640 --- Comment #12 from Sean Eric Fagan --- I completely forgot about it this weekend. I'll plan on doing things today. --=20 You are receiving this mail because: You are on the CC list for the bug.= From owner-freebsd-fs@freebsd.org Tue Oct 1 04:56:45 2019 Return-Path: Delivered-To: freebsd-fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 51C98F8563 for ; Tue, 1 Oct 2019 04:56:45 +0000 (UTC) (envelope-from reshadpatuck1@gmail.com) Received: from mail-qk1-x743.google.com (mail-qk1-x743.google.com [IPv6:2607:f8b0:4864:20::743]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "smtp.gmail.com", Issuer "GTS CA 1O1" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 46j6SD36x9z3RDl for ; Tue, 1 Oct 2019 04:56:44 +0000 (UTC) (envelope-from reshadpatuck1@gmail.com) Received: by mail-qk1-x743.google.com with SMTP id q203so10015495qke.1 for ; Mon, 30 Sep 2019 21:56:44 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:from:date:message-id:subject:to; bh=AD+3txtkhYs/liulgeU2cZPPnCxnTMBaFbnvVm65KQY=; b=ukSUfi+4xEP7ujxOp2Qhcl7ELLowm0PbYZU0IauCb//pKEwOIMNtbYWO+osflnlaNo VcrkL3CMqW1tGmyiYpR8+yCRtMU+MHzDhCn3O2vUDdOeF2xW1SUFob/Ta1zEpwV8Xg1S 1WWEAFMVYtS0yXaz8SRqzLwLLc0rklJCoHqQH2M05nZRRXwjJDwGwR2+ksWVcQPCADu5 1VixN6H6RwbdwmBRmB3QinxwaxC3X0tBKsN3IuRPoDt+JkgxjAVBGOmb7ba9378QxIHj 20WBCNkHPIBMfLQgu5yGaaQ3LnBlNDasEumFUGBGCgEoBrKTlIjNDXXEWov2CJm+ZRg/ 6F5A== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=AD+3txtkhYs/liulgeU2cZPPnCxnTMBaFbnvVm65KQY=; b=PO18x2dvoTD6AtxDUaZZbLQdsMcVVEYoss8dnh5Zc8WFeV1L39Gn7KG8rO1pdWCrs0 MnEQP2iDzpuO/fkDrxiHlCp9+zQlDZQIttKIlht2cPwrvZxq8eDjwl/Sq39PEAjXK8dF EvGQFJMAFexp3iDdHQox9HtCQLNnViHrzGNeqUgNB6h4yP6uZu/3wWtnEbfBTuuuy3gS bhsogy3SU7f8PSwYWK7LW7C8kNbkG/AR89ihCbvbBOaJlnnSc7Hd/1m519T9N3L0Bc9Z unGaYTfDfKMUhf64gPrebmJBIllqNaIki7+eKo2Z502JDrYQqlml2A2YMWF9NBSaedvf gB3g== X-Gm-Message-State: APjAAAVd+n3VWN6xsVXQ2SVqrObN1fOK72bkasWDTAc9NtweIrqvvF56 UB+jF6wHWUUZFvTn+cDBLqtjE4WMLLXDtPp0Go2yiw== X-Google-Smtp-Source: APXvYqwazajfNntou9i3WwaJy9b+w6gIw/793bJ2Jy118Y7jrlaX4q37Ar5+/BIVokaK9wg2hD0frCeG2l23z1K3Vy8= X-Received: by 2002:a37:aa02:: with SMTP id t2mr4102896qke.154.1569905803117; Mon, 30 Sep 2019 21:56:43 -0700 (PDT) MIME-Version: 1.0 From: Reshad Patuck Date: Tue, 1 Oct 2019 10:26:32 +0530 Message-ID: Subject: [zfs] filesystem reads hanging To: freebsd-fs@freebsd.org X-Rspamd-Queue-Id: 46j6SD36x9z3RDl X-Spamd-Bar: -- Authentication-Results: mx1.freebsd.org; dkim=pass header.d=gmail.com header.s=20161025 header.b=ukSUfi+4; dmarc=pass (policy=none) header.from=gmail.com; spf=pass (mx1.freebsd.org: domain of reshadpatuck1@gmail.com designates 2607:f8b0:4864:20::743 as permitted sender) smtp.mailfrom=reshadpatuck1@gmail.com X-Spamd-Result: default: False [-3.00 / 15.00]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-1.000,0]; R_DKIM_ALLOW(-0.20)[gmail.com:s=20161025]; FROM_HAS_DN(0.00)[]; R_SPF_ALLOW(-0.20)[+ip6:2607:f8b0:4000::/36]; FREEMAIL_FROM(0.00)[gmail.com]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-fs@freebsd.org]; TO_DN_NONE(0.00)[]; IP_SCORE_FREEMAIL(0.00)[]; RCPT_COUNT_ONE(0.00)[1]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; IP_SCORE(0.00)[ip: (2.65), ipnet: 2607:f8b0::/32(-2.58), asn: 15169(-2.16), country: US(-0.05)]; TO_MATCH_ENVRCPT_ALL(0.00)[]; DKIM_TRACE(0.00)[gmail.com:+]; DMARC_POLICY_ALLOW(-0.50)[gmail.com,none]; RCVD_IN_DNSWL_NONE(0.00)[3.4.7.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.0.4.6.8.4.0.b.8.f.7.0.6.2.list.dnswl.org : 127.0.5.0]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+,1:+,2:~]; FREEMAIL_ENVFROM(0.00)[gmail.com]; ASN(0.00)[asn:15169, ipnet:2607:f8b0::/32, country:US]; RCVD_COUNT_TWO(0.00)[2]; RCVD_TLS_ALL(0.00)[]; DWL_DNSWL_NONE(0.00)[gmail.com.dwl.dnswl.org : 127.0.5.0] Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.29 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 01 Oct 2019 04:56:45 -0000 Hi, I have a FreeBSD 12.0-RELEASE-p9 system running ZFS. The system runs an application that uses postgres, and python (among other services). I have noticed that python suddenly is not able to connect to postgres. When I try to investigate further, certain files on disk can not be read. The commands `cat` and `ls -l` hang (no output and I can not ctrl-c or kill -9 them), ps -aux shows them in a D+ state. On killing the SSH session these processes continue running in orphans, I am not able to kill them. Someone on IRC suggested running a zfs scrub to check for data corruption, but running `zpool scrub zroot` has the same effect. The command does not return, ctrl-c does not kill it and `zpool scrub -s zroot` says "cannot cancel scrubbing zroot: there is no active scrub". This has happened in the past 1 month to two of my production servers and since the application was critical they were rebooted and the boxes function as normal after the reboot. Files that were not cat-able on the production servers were working fine and a zfs scrub worked fine to show 0 errors and 0 fixes. One of these boxes needed a hard reboot as it got stuck in the shutting down stage of a soft reboot. I am not sure where to start debugging this or if there are any ways to get metrics on a box stuck in this state. Please let me know if you would like me to fetch any metrics or run and commands, etc. for you. Any help would be much appreciated. Best regards, Reshad From owner-freebsd-fs@freebsd.org Tue Oct 1 05:21:02 2019 Return-Path: Delivered-To: freebsd-fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 80F2E145EA3 for ; Tue, 1 Oct 2019 05:21:02 +0000 (UTC) (envelope-from wlosh@bsdimp.com) Received: from mail-qk1-x729.google.com (mail-qk1-x729.google.com [IPv6:2607:f8b0:4864:20::729]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "smtp.gmail.com", Issuer "GTS CA 1O1" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 46j70F4Pt6z4BW5 for ; Tue, 1 Oct 2019 05:21:01 +0000 (UTC) (envelope-from wlosh@bsdimp.com) Received: by mail-qk1-x729.google.com with SMTP id f16so10009140qkl.9 for ; Mon, 30 Sep 2019 22:21:01 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=bsdimp-com.20150623.gappssmtp.com; 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Mon, 30 Sep 2019 22:21:00 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: Warner Losh Date: Mon, 30 Sep 2019 23:20:48 -0600 Message-ID: Subject: Re: [zfs] filesystem reads hanging To: Reshad Patuck Cc: FreeBSD FS X-Rspamd-Queue-Id: 46j70F4Pt6z4BW5 X-Spamd-Bar: --- Authentication-Results: mx1.freebsd.org; dkim=pass header.d=bsdimp-com.20150623.gappssmtp.com header.s=20150623 header.b=GFg1iVji; dmarc=none; spf=none (mx1.freebsd.org: domain of wlosh@bsdimp.com has no SPF policy when checking 2607:f8b0:4864:20::729) smtp.mailfrom=wlosh@bsdimp.com X-Spamd-Result: default: False [-3.81 / 15.00]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-0.999,0]; R_DKIM_ALLOW(-0.20)[bsdimp-com.20150623.gappssmtp.com:s=20150623]; FROM_HAS_DN(0.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-fs@freebsd.org]; DMARC_NA(0.00)[bsdimp.com]; URI_COUNT_ODD(1.00)[3]; TO_MATCH_ENVRCPT_SOME(0.00)[]; TO_DN_ALL(0.00)[]; DKIM_TRACE(0.00)[bsdimp-com.20150623.gappssmtp.com:+]; RCPT_COUNT_TWO(0.00)[2]; RCVD_IN_DNSWL_NONE(0.00)[9.2.7.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.0.4.6.8.4.0.b.8.f.7.0.6.2.list.dnswl.org : 127.0.5.0]; R_SPF_NA(0.00)[]; FORGED_SENDER(0.30)[imp@bsdimp.com,wlosh@bsdimp.com]; FREEMAIL_TO(0.00)[gmail.com]; MIME_TRACE(0.00)[0:+,1:+,2:~]; IP_SCORE(-2.81)[ip: (-9.26), ipnet: 2607:f8b0::/32(-2.58), asn: 15169(-2.16), country: US(-0.05)]; ASN(0.00)[asn:15169, ipnet:2607:f8b0::/32, country:US]; FROM_NEQ_ENVFROM(0.00)[imp@bsdimp.com,wlosh@bsdimp.com]; RCVD_TLS_ALL(0.00)[]; RCVD_COUNT_TWO(0.00)[2] Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.29 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 01 Oct 2019 05:21:02 -0000 On Mon, Sep 30, 2019, 10:56 PM Reshad Patuck wrote: > Hi, > > I have a FreeBSD 12.0-RELEASE-p9 system running ZFS. > The system runs an application that uses postgres, and python (among other > services). > > I have noticed that python suddenly is not able to connect to postgres. > When I try to investigate further, certain files on disk can not be read. > The commands `cat` and `ls -l` hang (no output and I can not ctrl-c or kill > -9 them), ps -aux shows them in a D+ state. > On killing the SSH session these processes continue running in orphans, I > am not able to kill them. > > Someone on IRC suggested running a zfs scrub to check for data corruption, > but running `zpool scrub zroot` has the same effect. > The command does not return, ctrl-c does not kill it and `zpool scrub -s > zroot` says "cannot cancel scrubbing zroot: there is no active scrub". > > This has happened in the past 1 month to two of my production servers and > since the application was critical they were rebooted and the boxes > function as normal after the reboot. > Files that were not cat-able on the production servers were working fine > and a zfs scrub worked fine to show 0 errors and 0 fixes. > One of these boxes needed a hard reboot as it got stuck in the shutting > down stage of a soft reboot. > > I am not sure where to start debugging this or if there are any ways to get > metrics on a box stuck in this state. > Please let me know if you would like me to fetch any metrics or run and > commands, etc. for you. > Any help would be much appreciated. > Step 1 should be to make sure there are no disk errors... the successful scrub suggests not, but it doesn't hurt to rule out hardware... Warner Best regards, > > Reshad > _______________________________________________ > freebsd-fs@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-fs > To unsubscribe, send any mail to "freebsd-fs-unsubscribe@freebsd.org" > From owner-freebsd-fs@freebsd.org Tue Oct 1 05:35:11 2019 Return-Path: Delivered-To: freebsd-fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id ED5E0FCE89 for ; Tue, 1 Oct 2019 05:35:11 +0000 (UTC) (envelope-from reshadpatuck1@gmail.com) Received: from mail-qk1-x72f.google.com (mail-qk1-x72f.google.com [IPv6:2607:f8b0:4864:20::72f]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "smtp.gmail.com", Issuer "GTS CA 1O1" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 46j7Jb208rz4N2q for ; Tue, 1 Oct 2019 05:35:11 +0000 (UTC) (envelope-from reshadpatuck1@gmail.com) Received: by mail-qk1-x72f.google.com with SMTP id x134so10084075qkb.0 for ; Mon, 30 Sep 2019 22:35:11 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=ISnsK5Jve28z6uweD3UgoDLWV/9vwzOVskYiyCtr8nI=; b=T0lurWJTZPhyKfTjAOD7MYU0Mpwr6O6poROf4AAy5yPOnDhEgVeYSE4igDpmgfTljK t0NKSw9TxOCsYg/IlbBblo7xp8ysCprPZz8652YZQ0sq9OvLcxq+qWWk8yzCHEE1aMT1 MnubFtOugaDIWzZCt87/R/Rvo0XcBVgvgYk/6s0XbcaJHx0n8R4aDQbuo0AoGW1hx++7 g8xbASuof7nsZu+YdVp+3Ru6yrZVRrJwKld9DzKZx+IgBDdBr9RbORti53LkwAL5d3QW z35F8Lq/AmjawDJ5eFjrsH4SiOX9QrC6g2A/I8PYCVDYcNH/wSxS0VmeNajrTkwbrpvf KEtA== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:references:in-reply-to:from:date :message-id:subject:to:cc; bh=ISnsK5Jve28z6uweD3UgoDLWV/9vwzOVskYiyCtr8nI=; b=gQ+G/0lG3gR7Npf0PAmFkARSE8CHksJkFZs0Rv7rVDI3qhcV2TNd0Q0+VhwEMJYHAQ 4m/5ey5UEPieTzXX57dgLGN/NZB8RPrSYMVwJDja+5dNwWP4TQVIblF/UeG4XRY/slEv KxKSxNAys2o3aRG2HdbHyPiUSbUbZKDCg7dhghG0PsCE4KuivtcyQN0GTJOqpGdry7Hw 6G+EUVdOEk0Ki/NGFCLM61islRCtc3i/e8jtyjy1gpTXvnN3ZfcsIyi2kMUBL2y9oy5A e6V0LMzS0sqgwq+PXrQblatmrosumhWuVAzF/hq4roN7KRKsT66YAqfL/eG/tJw7A2kj m0BQ== X-Gm-Message-State: APjAAAV52rEnNFE9Um/CP/I9UxMXi8tnSpsHAg1UuUXKMSVzt6oTZUJP 5WAab6yrs6vxcJ7tstlEunUCdSRbUynV11TbyT5CCQ== X-Google-Smtp-Source: APXvYqwI3Ot3Yd4awpztSsAYMJVYBgnsoOYOv8JI8dXKdCntwXNN5UIHzifnzkfsBhhXEwULwgyQCgFxKXrnJR7nsI8= X-Received: by 2002:a37:aa02:: with SMTP id t2mr4213410qke.154.1569908110326; Mon, 30 Sep 2019 22:35:10 -0700 (PDT) MIME-Version: 1.0 References: In-Reply-To: From: Reshad Patuck Date: Tue, 1 Oct 2019 11:04:59 +0530 Message-ID: Subject: Re: [zfs] filesystem reads hanging To: Warner Losh Cc: FreeBSD FS X-Rspamd-Queue-Id: 46j7Jb208rz4N2q X-Spamd-Bar: - Authentication-Results: mx1.freebsd.org; dkim=pass header.d=gmail.com header.s=20161025 header.b=T0lurWJT; dmarc=pass (policy=none) header.from=gmail.com; spf=pass (mx1.freebsd.org: domain of reshadpatuck1@gmail.com designates 2607:f8b0:4864:20::72f as permitted sender) smtp.mailfrom=reshadpatuck1@gmail.com X-Spamd-Result: default: False [-2.00 / 15.00]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-1.000,0]; R_DKIM_ALLOW(-0.20)[gmail.com:s=20161025]; FROM_HAS_DN(0.00)[]; R_SPF_ALLOW(-0.20)[+ip6:2607:f8b0:4000::/36]; FREEMAIL_FROM(0.00)[gmail.com]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-fs@freebsd.org]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; IP_SCORE_FREEMAIL(0.00)[]; URI_COUNT_ODD(1.00)[3]; TO_MATCH_ENVRCPT_SOME(0.00)[]; TO_DN_ALL(0.00)[]; DKIM_TRACE(0.00)[gmail.com:+]; RCPT_COUNT_TWO(0.00)[2]; RCVD_IN_DNSWL_NONE(0.00)[f.2.7.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.0.4.6.8.4.0.b.8.f.7.0.6.2.list.dnswl.org : 127.0.5.0]; DMARC_POLICY_ALLOW(-0.50)[gmail.com,none]; IP_SCORE(0.00)[ip: (-9.44), ipnet: 2607:f8b0::/32(-2.58), asn: 15169(-2.16), country: US(-0.05)]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+,1:+,2:~]; FREEMAIL_ENVFROM(0.00)[gmail.com]; ASN(0.00)[asn:15169, ipnet:2607:f8b0::/32, country:US]; RCVD_COUNT_TWO(0.00)[2]; RCVD_TLS_ALL(0.00)[]; DWL_DNSWL_NONE(0.00)[gmail.com.dwl.dnswl.org : 127.0.5.0] Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.29 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 01 Oct 2019 05:35:12 -0000 Hi Warner, I will do a scrub the moment I reboot the box. As mentioned, running the zpool scrub command itself hangs (the command does not return, and I can not kill it), further I am not able to see the scrub running in the zpool status for zroot. Is there any other way I can check the disk/hardware? (the pool is running on a single SSD) I have no logs that look like disk errors to me in /var/log/all.log and /var/log/messages. Thanks, Reshad On Tue, Oct 1, 2019 at 10:51 AM Warner Losh wrote: > > > On Mon, Sep 30, 2019, 10:56 PM Reshad Patuck > wrote: > >> Hi, >> >> I have a FreeBSD 12.0-RELEASE-p9 system running ZFS. >> The system runs an application that uses postgres, and python (among other >> services). >> >> I have noticed that python suddenly is not able to connect to postgres. >> When I try to investigate further, certain files on disk can not be read. >> The commands `cat` and `ls -l` hang (no output and I can not ctrl-c or >> kill >> -9 them), ps -aux shows them in a D+ state. >> On killing the SSH session these processes continue running in orphans, I >> am not able to kill them. >> >> Someone on IRC suggested running a zfs scrub to check for data corruption, >> but running `zpool scrub zroot` has the same effect. >> The command does not return, ctrl-c does not kill it and `zpool scrub -s >> zroot` says "cannot cancel scrubbing zroot: there is no active scrub". >> >> This has happened in the past 1 month to two of my production servers and >> since the application was critical they were rebooted and the boxes >> function as normal after the reboot. >> Files that were not cat-able on the production servers were working fine >> and a zfs scrub worked fine to show 0 errors and 0 fixes. >> One of these boxes needed a hard reboot as it got stuck in the shutting >> down stage of a soft reboot. >> >> I am not sure where to start debugging this or if there are any ways to >> get >> metrics on a box stuck in this state. >> Please let me know if you would like me to fetch any metrics or run and >> commands, etc. for you. >> Any help would be much appreciated. >> > > Step 1 should be to make sure there are no disk errors... the successful > scrub suggests not, but it doesn't hurt to rule out hardware... > > Warner > > Best regards, >> >> Reshad >> _______________________________________________ >> freebsd-fs@freebsd.org mailing list >> https://lists.freebsd.org/mailman/listinfo/freebsd-fs >> To unsubscribe, send any mail to "freebsd-fs-unsubscribe@freebsd.org" >> > From owner-freebsd-fs@freebsd.org Tue Oct 1 08:28:43 2019 Return-Path: Delivered-To: freebsd-fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 1D2C91302D5 for ; Tue, 1 Oct 2019 08:28:43 +0000 (UTC) (envelope-from SRS0=W37K=X2=perdition.city=julien@bebif.be) Received: from orval.bbpf.belspo.be (orval.bbpf.belspo.be [193.191.208.90]) by mx1.freebsd.org (Postfix) with ESMTP id 46jC8n29FNz4Zgd for ; Tue, 1 Oct 2019 08:28:40 +0000 (UTC) (envelope-from SRS0=W37K=X2=perdition.city=julien@bebif.be) Received: from home.lan (unknown [77.109.104.59]) by orval.bbpf.belspo.be (Postfix) with ESMTPSA id 078A91D4FC23; Tue, 1 Oct 2019 10:28:38 +0200 (CEST) Date: Tue, 1 Oct 2019 10:28:37 +0200 From: Julien Cigar To: Reshad Patuck Cc: freebsd-fs@freebsd.org Subject: Re: [zfs] filesystem reads hanging Message-ID: <20191001082837.GF49734@home.lan> References: MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="eDB11BtaWSyaBkpc" Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.11.4 (2019-03-13) X-Rspamd-Queue-Id: 46jC8n29FNz4Zgd X-Spamd-Bar: ------- Authentication-Results: mx1.freebsd.org; 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FROM_NEQ_ENVFROM(0.00)[julien@perdition.city,SRS0=W37K=X2=perdition.city=julien@bebif.be]; IP_SCORE(-3.08)[ip: (-9.21), ipnet: 193.191.192.0/19(-4.60), asn: 2611(-1.60), country: BE(-0.01)]; RCVD_COUNT_TWO(0.00)[2] X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 01 Oct 2019 08:28:43 -0000 --eDB11BtaWSyaBkpc Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Oct 01, 2019 at 10:26:32AM +0530, Reshad Patuck wrote: > Hi, Hello, >=20 > I have a FreeBSD 12.0-RELEASE-p9 system running ZFS. > The system runs an application that uses postgres, and python (among other > services). >=20 > I have noticed that python suddenly is not able to connect to postgres. > When I try to investigate further, certain files on disk can not be read. > The commands `cat` and `ls -l` hang (no output and I can not ctrl-c or ki= ll > -9 them), ps -aux shows them in a D+ state. > On killing the SSH session these processes continue running in orphans, I > am not able to kill them. >=20 > Someone on IRC suggested running a zfs scrub to check for data corruption, > but running `zpool scrub zroot` has the same effect. > The command does not return, ctrl-c does not kill it and `zpool scrub -s > zroot` says "cannot cancel scrubbing zroot: there is no active scrub". >=20 > This has happened in the past 1 month to two of my production servers and > since the application was critical they were rebooted and the boxes > function as normal after the reboot. > Files that were not cat-able on the production servers were working fine > and a zfs scrub worked fine to show 0 errors and 0 fixes. > One of these boxes needed a hard reboot as it got stuck in the shutting > down stage of a soft reboot. >=20 > I am not sure where to start debugging this or if there are any ways to g= et > metrics on a box stuck in this state. > Please let me know if you would like me to fetch any metrics or run and > commands, etc. for you. > Any help would be much appreciated. This is a known problem (see PR 236220) and has been fixed by r350894 (and MFC-ed into 12-STABLE, so I guess it should be in the upcoming 12.1-RELEASE) >=20 > Best regards, >=20 > Reshad > _______________________________________________ > freebsd-fs@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-fs > To unsubscribe, send any mail to "freebsd-fs-unsubscribe@freebsd.org" --=20 Julien Cigar Belgian Biodiversity Platform (http://www.biodiversity.be) PGP fingerprint: EEF9 F697 4B68 D275 7B11 6A25 B2BB 3710 A204 23C0 No trees were killed in the creation of this message. However, many electrons were terribly inconvenienced. --eDB11BtaWSyaBkpc Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEE7vn2l0to0nV7EWolsrs3EKIEI8AFAl2TDjQACgkQsrs3EKIE I8CLuRAAwiD/LzfBnl33qAynYYHU4G/EHcDlOAigawVd1JNWXrYbBlq5eHhJ4AgA wRwYaWtXjXgnjdyATOS5yQ3Q8uAMrifPdMiBxtWi8g96kC9GNlWeB2IfTYxKKT8q I0Y6Lhtd5dgAr5fFnUuFl9+ksAawU4XxDP98Tl39c3iGSMnVR6Ct9CUqGRVI1O5x SzDhdW3ubmJuzfYFmEWRpyHU/ZSkuB2/BiwRpX0cebPq1xmSG3rZ1ZC+Iy6ow3I2 EYJc5RV+d8A/SkJ3UodSKzku2o7ms8qoCJ4U4TeX/mBtuWUmngdxTzk8Cml6BnqZ WifvKi8AFds2Sw2+vaSP85u6bYULTXkfa6F4fDnleuo5LMQTN3qMk0CaYGNOUJN3 RTyMjMwKnUVNM/5eMlNO432FDTeFW1JolxbvnCdLx56XONMxqr4kwU1Gx2RMbgRF hlEmT1r+2im2SFq03U45L6AgMQHAzKJqQhMyziVFV0JJ1r0v6JjCXdS9XdjEPNqr CqB8uZyjvR100gLi2bJw4c5CJZcgkoPPbqpEzNFdo+xqGLqRueVgvMNAuNxTlLNo hYWRqxiXQ2NEjgeif78o/5neLQyzPiv8naDtenYXi0CVRJ5ZzmJSAyf1hGOKQQKS LTsXsu0/Td8ryuV2LfwhMDpgnEGTeZUiFBy9b8/u7F38qTrTNm0= =4jsJ -----END PGP SIGNATURE----- --eDB11BtaWSyaBkpc-- From owner-freebsd-fs@freebsd.org Tue Oct 1 10:16:53 2019 Return-Path: Delivered-To: freebsd-fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 81E5713275B for ; 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FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+,1:+,2:~]; FREEMAIL_ENVFROM(0.00)[gmail.com]; ASN(0.00)[asn:15169, ipnet:2607:f8b0::/32, country:US]; RCVD_COUNT_TWO(0.00)[2]; RCVD_TLS_ALL(0.00)[]; DWL_DNSWL_NONE(0.00)[gmail.com.dwl.dnswl.org : 127.0.5.0] Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.29 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 01 Oct 2019 10:16:53 -0000 Hi Julien, I did come across that one an hour or so back, can you let me know if there is any way to confirm that it is the same issue I am running up against. The command `procstat -kka` does have very similar (and in some cases identical) output to the lines in the PR mentioned. Unfortunately I need to stick to 12.0 till 12.1 is out, any idea if I can merge the same change into 12.0 and compile it? I can see the changes in the 12.1 branch, just wondering if I should jump to the beta or wait it out if I cant compile it into 12.0. Thanks for your help, Reshad On Tue, Oct 1, 2019 at 1:58 PM Julien Cigar wrote: > On Tue, Oct 01, 2019 at 10:26:32AM +0530, Reshad Patuck wrote: > > Hi, > > Hello, > > > > > I have a FreeBSD 12.0-RELEASE-p9 system running ZFS. > > The system runs an application that uses postgres, and python (among > other > > services). > > > > I have noticed that python suddenly is not able to connect to postgres. > > When I try to investigate further, certain files on disk can not be read. > > The commands `cat` and `ls -l` hang (no output and I can not ctrl-c or > kill > > -9 them), ps -aux shows them in a D+ state. > > On killing the SSH session these processes continue running in orphans, I > > am not able to kill them. > > > > Someone on IRC suggested running a zfs scrub to check for data > corruption, > > but running `zpool scrub zroot` has the same effect. > > The command does not return, ctrl-c does not kill it and `zpool scrub -s > > zroot` says "cannot cancel scrubbing zroot: there is no active scrub". > > > > This has happened in the past 1 month to two of my production servers and > > since the application was critical they were rebooted and the boxes > > function as normal after the reboot. > > Files that were not cat-able on the production servers were working fine > > and a zfs scrub worked fine to show 0 errors and 0 fixes. > > One of these boxes needed a hard reboot as it got stuck in the shutting > > down stage of a soft reboot. > > > > I am not sure where to start debugging this or if there are any ways to > get > > metrics on a box stuck in this state. > > Please let me know if you would like me to fetch any metrics or run and > > commands, etc. for you. > > Any help would be much appreciated. > > This is a known problem (see PR 236220) and has been fixed by r350894 > (and MFC-ed into 12-STABLE, so I guess it should be in the upcoming > 12.1-RELEASE) > > > > > Best regards, > > > > Reshad > > _______________________________________________ > > freebsd-fs@freebsd.org mailing list > > https://lists.freebsd.org/mailman/listinfo/freebsd-fs > > To unsubscribe, send any mail to "freebsd-fs-unsubscribe@freebsd.org" > > -- > Julien Cigar > Belgian Biodiversity Platform (http://www.biodiversity.be) > PGP fingerprint: EEF9 F697 4B68 D275 7B11 6A25 B2BB 3710 A204 23C0 > No trees were killed in the creation of this message. > However, many electrons were terribly inconvenienced. > From owner-freebsd-fs@freebsd.org Tue Oct 1 11:09:06 2019 Return-Path: Delivered-To: freebsd-fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 0F5E0133961 for ; Tue, 1 Oct 2019 11:09:06 +0000 (UTC) (envelope-from SRS0=W37K=X2=perdition.city=julien@bebif.be) Received: from orval.bbpf.belspo.be (orval.bbpf.belspo.be [193.191.208.90]) by mx1.freebsd.org (Postfix) with ESMTP id 46jGjs0dQHz3Fmj for ; Tue, 1 Oct 2019 11:09:04 +0000 (UTC) (envelope-from SRS0=W37K=X2=perdition.city=julien@bebif.be) Received: from home.lan (unknown [77.109.104.59]) by orval.bbpf.belspo.be (Postfix) with ESMTPSA id 239101D4FC10; Tue, 1 Oct 2019 13:09:03 +0200 (CEST) Date: Tue, 1 Oct 2019 13:09:01 +0200 From: Julien Cigar To: Reshad Patuck Cc: FreeBSD FS Subject: Re: [zfs] filesystem reads hanging Message-ID: <20191001110901.GL49734@home.lan> References: <20191001082837.GF49734@home.lan> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="hTKW8p8tUZ/8vLMe" Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.11.4 (2019-03-13) X-Rspamd-Queue-Id: 46jGjs0dQHz3Fmj X-Spamd-Bar: ------- Authentication-Results: mx1.freebsd.org; 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FROM_NEQ_ENVFROM(0.00)[julien@perdition.city,SRS0=W37K=X2=perdition.city=julien@bebif.be]; IP_SCORE(-3.10)[ip: (-9.24), ipnet: 193.191.192.0/19(-4.62), asn: 2611(-1.64), country: BE(-0.01)]; RCVD_COUNT_TWO(0.00)[2] X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 01 Oct 2019 11:09:06 -0000 --hTKW8p8tUZ/8vLMe Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Tue, Oct 01, 2019 at 03:46:40PM +0530, Reshad Patuck wrote: > Hi Julien, Hi Reshad, >=20 > I did come across that one an hour or so back, can you let me know if the= re > is any way to confirm that it is the same issue I am running up against. > The command `procstat -kka` does have very similar (and in some cases > identical) output to the lines in the PR mentioned. >=20 I'm confident that it's the same issue. > Unfortunately I need to stick to 12.0 till 12.1 is out, any idea if I can > merge the same change into 12.0 and compile it? > I can see the changes in the 12.1 branch, just wondering if I should jump > to the beta or wait it out if I cant compile it into 12.0. >=20 I can speak only for myself, but applying https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D202890&action=3Ddiff fixed the issue for me. > Thanks for your help, >=20 > Reshad >=20 cheers, Julien >=20 > On Tue, Oct 1, 2019 at 1:58 PM Julien Cigar wrote: >=20 > > On Tue, Oct 01, 2019 at 10:26:32AM +0530, Reshad Patuck wrote: > > > Hi, > > > > Hello, > > > > > > > > I have a FreeBSD 12.0-RELEASE-p9 system running ZFS. > > > The system runs an application that uses postgres, and python (among > > other > > > services). > > > > > > I have noticed that python suddenly is not able to connect to postgre= s. > > > When I try to investigate further, certain files on disk can not be r= ead. > > > The commands `cat` and `ls -l` hang (no output and I can not ctrl-c or > > kill > > > -9 them), ps -aux shows them in a D+ state. > > > On killing the SSH session these processes continue running in orphan= s, I > > > am not able to kill them. > > > > > > Someone on IRC suggested running a zfs scrub to check for data > > corruption, > > > but running `zpool scrub zroot` has the same effect. > > > The command does not return, ctrl-c does not kill it and `zpool scrub= -s > > > zroot` says "cannot cancel scrubbing zroot: there is no active scrub". > > > > > > This has happened in the past 1 month to two of my production servers= and > > > since the application was critical they were rebooted and the boxes > > > function as normal after the reboot. > > > Files that were not cat-able on the production servers were working f= ine > > > and a zfs scrub worked fine to show 0 errors and 0 fixes. > > > One of these boxes needed a hard reboot as it got stuck in the shutti= ng > > > down stage of a soft reboot. > > > > > > I am not sure where to start debugging this or if there are any ways = to > > get > > > metrics on a box stuck in this state. > > > Please let me know if you would like me to fetch any metrics or run a= nd > > > commands, etc. for you. > > > Any help would be much appreciated. > > > > This is a known problem (see PR 236220) and has been fixed by r350894 > > (and MFC-ed into 12-STABLE, so I guess it should be in the upcoming > > 12.1-RELEASE) > > > > > > > > Best regards, > > > > > > Reshad > > > _______________________________________________ > > > freebsd-fs@freebsd.org mailing list > > > https://lists.freebsd.org/mailman/listinfo/freebsd-fs > > > To unsubscribe, send any mail to "freebsd-fs-unsubscribe@freebsd.org" > > > > -- > > Julien Cigar > > Belgian Biodiversity Platform (http://www.biodiversity.be) > > PGP fingerprint: EEF9 F697 4B68 D275 7B11 6A25 B2BB 3710 A204 23C0 > > No trees were killed in the creation of this message. > > However, many electrons were terribly inconvenienced. > > --=20 Julien Cigar Belgian Biodiversity Platform (http://www.biodiversity.be) PGP fingerprint: EEF9 F697 4B68 D275 7B11 6A25 B2BB 3710 A204 23C0 No trees were killed in the creation of this message. However, many electrons were terribly inconvenienced. --hTKW8p8tUZ/8vLMe Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAABCgAdFiEE7vn2l0to0nV7EWolsrs3EKIEI8AFAl2TM80ACgkQsrs3EKIE I8Caag/+L+vUrfIjZDl1Ik+T7ymdxFWo2HhuZuzPhyRivmxUDTpkBRgQd0tzYBnp rP9gP0eBb4kNAU6jTHm9xzEnafScOPnQxUVYP3/Js14MxF6GcuuODc/vPprqL6B2 qMec3TWUlLu20WWkxKoLkPVcHyk9JSlpkNGaVoO8beRm6INMwU2sgGdIdb5Fnylo PyXyZZteiBgGNYZ/rLCTL1wUVdrqkGYHaKPOi49jThd6alGZrBHUVwTCkrEn4wBM KbgfB06fSlTqyFh83ca7qugYd6837bZscGQUYKLQa3Cd+9GFY6On37PrVZdaUgZG HPRmYt9csARXRXKO9AnN4iRZUmAb2+Mg2ft3bqnea8PuDxvKIH5Q1oJ0JT2boi7L jF8ijzUyTcMb1iaAbXZHasKNk25UZatyy93nrPTDWWCyb7ivHHiG+jEnJpxzTrfE +StICVnwGzOwVBTKI3aSel488Zg6iwW9QudQoacRkm6Pvr0B/glEUBGl1bECC84i cOxhQIq/OKdhj+AIkIVEGMflp7IetYU3ucPG5Rara3717g5b59/7Poi9pZNSo6cs Oto97SyPfrJD2fLoug4cjKqSigGOV4c20ksnuweRM6EXCYFhD7SgG9nD7To2WCb6 1R6gapKOKHLbcuqI/F/sJrd+vlyBrf9m1J0SyjH+4hwC8PKJA9E= =+CrQ -----END PGP SIGNATURE----- --hTKW8p8tUZ/8vLMe-- From owner-freebsd-fs@freebsd.org Tue Oct 1 11:21:32 2019 Return-Path: Delivered-To: freebsd-fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 090EF133E9B for ; Tue, 1 Oct 2019 11:21:32 +0000 (UTC) (envelope-from lev@FreeBSD.org) Received: from smtp.freebsd.org (smtp.freebsd.org [96.47.72.83]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "smtp.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 46jH0C6XqXz3Gd4 for ; Tue, 1 Oct 2019 11:21:31 +0000 (UTC) (envelope-from lev@FreeBSD.org) Received: from onlyone.not-for.work (onlyone.not-for.work [148.251.9.81]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) (Authenticated sender: lev/mail) by smtp.freebsd.org (Postfix) with ESMTPSA id 99CB92FB33 for ; Tue, 1 Oct 2019 11:21:31 +0000 (UTC) (envelope-from lev@FreeBSD.org) Received: from [192.168.23.186] (unknown [89.113.128.32]) (Authenticated sender: lev@serebryakov.spb.ru) by onlyone.not-for.work (Postfix) with ESMTPSA id B641896D4 for ; Tue, 1 Oct 2019 14:21:29 +0300 (MSK) To: freebsd-fs Reply-To: lev@FreeBSD.org From: Lev Serebryakov Subject: `mksnap_ffs` could not make snapshot on `union`-mounted FS (but created snapshot entry). Openpgp: preference=signencrypt Autocrypt: addr=lev@FreeBSD.org; prefer-encrypt=mutual; keydata= mQINBFKbGksBEADeguVs+XyJc3mL3iiOBqDd16wSk97YTJYOi4VsHsINzJr09oFvNDiaDBIi fLn2p8XcJvehcsF2GSgrfXfw+uK4O1jyNIKJmiYA0EtE+ZbRtvDrrE0w6Q8+SDeKA21SWh3Y vSQ0DJUontbgW55ER2CbEiIUTIn34uQ0kmESAaw/v5p/9ue8yPTmURvv130FqPFz8VPzltqL NxyGt54TxPfKAzAHEIwxlEZ63JOwzloKh1UDBExcsf9nJO08/TAVgR5UZ5njFBPzaaquhRoP qPJLEQQDqxPIlvMNtHKf7iIebE4BHeqgCdJA0BoiR6gpa0wlsZtdrTPK3n4wYSphLvGbhfOZ YW/hbcu7HYS/FImkVxB3iY17kcC1UTnx4ZaYeASPBGOOPbXky1lLfmDGWIFT//70yx+G17qD OZzF1SvJJhGvh6ilFYaWMX7T+nIp6Mcafc4D7AakXM+XdubNXOMlCJhzPcZ0skgAEnYV587w V7em5fDVwQccwvtfezzqKeJAU5TGiywBHSR5Svzk2FwRNf6M//hWkpq0SRR63iOhkHGOAEBi 69GfEIwH2/w24rLxP0E+Hqq8n+EWNkPatw1Mhcl5PKkdvGCjJUaGNMkpBffjyYo254JXRscR eEnwdIkJt4ErDvjb2/UrOFq31wWMOiLzJeVchAgvTHBMRfP9aQARAQABtCFMZXYgU2VyZWJy eWFrb3YgPGxldkBGcmVlQlNELm9yZz6JAlYEEwEIAEACGwMHCwkIBwMCAQYVCAIJCgsEFgID AQIeAQIXgBYhBPltHKC19DGLZ0szCuqwPFi/3EePBQJb/TeXBQkPBbfGAAoJEOqwPFi/3EeP LtEQANQLS89OCDSnLDZLyCj7sH5GZbTikJp9Or2McqEOpjgtfY/OgqCe7lfo8f71tTN3gL2t VGtNEtsl6CqKeBdm6fqsetCAed2+waJfbXLZWReLRSFQJ/cbof8MB3h/uEw8Zng1ZbyEU0eG rc41Mhk8bTfxjNRjkXDbp0+2xug+eRr2RYhiY2SxH+iy57AbRIu9gkjfL05VztfvsV5dPxt7 +reHf2Vhtu+qCRtCytGQqDvYWGpVZ8U5fHJxFdsJpn66LAe8w+iRGCbppB5TKeHkqWqDb++u sd5ZHzwep/7qcLBeKggi8+a2C3J1J4TpYBwdPgusrGtBPf2EYSTc/0mW5j86g1l8UDN9qXAI FvWbKf22p5SlYUzf5qRLny4ZdDl1mH13lmJV7ZkZGMKnt0IjJ2x0LRgLGhiSm/D4Lh8yc/MX uhj9BB020XbWcMUPpA7S7YaWeIXbnK3NrPU0yk77prFJblfskOwuaxJIwa2mX+cCAQA95As5 2talifo4Kh8OLSvS1gpbMo64LllTzuGbCWuKecH3fpMlZlD7/10z9lBvkSXA7KgadDfN0yHO xGCK8KE9gXXmEVRlbgGDYOJw9FLWHuSZHUvQTkmr4goXrmMIKa9A4BKO3s9vowP4pJ0vp3kz MIBeEwKSvAeZZfgKbIKggKUuQ5gsAqvF360sG3+UuQINBFKbGksBEAC0a9wfjo2P3JyT7Lc+ QlbFVshGbSbazb4ma7QYG5IZZD5vfLBFkePoG6cnrn3WCXp4A43hszAynCwe4eXyAkv4+gPF 3ZSeNE5Wz3zYG+jh2nm2iGCkyaVykfbA+2chor2DKH5tHpuNMBlF+wSJHZKJmlo/sFIktAnV 1NBVg4/cL+9/hIpvl82cl3hYCD7/e7/qRE+w38CpAAzn65FvbODn7xlY3fsJt+cHPBJ4EBM9 KnTwcce+F+72RQMZQEl7vIAwSRmLdgZHN0MFC533l62SVoKjT0eaOOIBrvesmojhWjfwugib Xr+WRF/tGcW77Bxwe2eQLbEVESqWeMORxRxocx7Q7aACoHmf4G4U1Vzx7zUEfNfHjfjZeQVf AURf/MoUelZSW/BmMIfKCg3lRlWAt+Pq2h2UADPVqAZze45beE/c8z8LZsOZiGoRhYL8NSg6 +ziLTdmYLWdtFGAuZhqOtNp5h6tGj21OksBotcaIa5YjbCmmnImIjGlSBkUKvIhq/RXth5b2 gNwaQdu+Yv4AlZVHRsuVywL/skDFL5+We11bDK6MQ5PzvmntRJcgbyoisn1hiV04OV1LpJJM kJn1j8VlBqDQNT/z+BjB0ru/0anv+5uLj7v0ck06rEo4yiXT/ZAcBM76j7V7FaGbkoba6bUU CQ2H5YYBOKpikjCnpwARAQABiQI8BBgBCAAmAhsMFiEE+W0coLX0MYtnSzMK6rA8WL/cR48F Alv9N7IFCQ8Ft+cACgkQ6rA8WL/cR49wpw//W7QrZHKYUWEVHtPLVMlcM1f7MgwnYlIRe/I6 gykwvt87sqxSYu7eHxfX6JZR2M9UYuUYscSR57gxXKu2Uzqaz2KjvEIXJCwCTsuXZjkQ19oL hAPsucw2AcMI6YqPXbZ7hO0Mh8jMeJzD6vDvx3zvunQxGQoZKxr3BvRUyO7NCYbA7N8ccI3E Tmdjj9JTbtue9WaUeGLszFDiITmkASBdsK07y4ylLAJzUGCvYLBU3gx0bBOB2S8SbxHYmQlj ewjovbp+MbT+CoXNxZp+gDRModGyIMdRIotkRiDbgNl0VWIT0SS1GUUlUHKzQ/ZPUvpvk6Gq s/SYBS7rBQNSoXXmJxNW6I6atVNW7JhInC1tkHxBlbpik4FK07J6NHFTx+9ygyCxbxwNA/Le FGkL3kU0VFXR2dNiAVbeueUPF6tU5Bye5ftgpLKOSAbo1g++EKUkc8335/4oYRBMcGEk4xUr NAvzoFPhA2W3KtklruJ9ThrFt9+//NB5ySlVgTwGWMuBJoskEmNOTBv34/UQPUIuE4xSwy6y H+nRQJooiMFo5QCosslJPlwyV63NS9lYXB6n3QWOCP6sFdWACNUCOFv4uk7LQdY9BsCmt2Tk cLuHmoS+fvUesQXnYV2aQi9HciriPIj2gvJ6WjgiaC/PpePil0fzyrfG/JMyHL0qcgmYoj0= Organization: FreeBSD Message-ID: <5192ac36-aea7-e71f-09fa-3324434b0cf5@FreeBSD.org> Date: Tue, 1 Oct 2019 14:21:29 +0300 User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64; rv:60.0) Gecko/20100101 Thunderbird/60.9.0 MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha512; protocol="application/pgp-signature"; boundary="FkTX84UPWU0FZNf63VcpTHt2cN5vIPiAp" X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 01 Oct 2019 11:21:32 -0000 This is an OpenPGP/MIME signed message (RFC 4880 and 3156) --FkTX84UPWU0FZNf63VcpTHt2cN5vIPiAp Content-Type: multipart/mixed; boundary="hBGIL3T8667q3di8sqZcqonUb3jc3ojsv"; protected-headers="v1" From: Lev Serebryakov Reply-To: lev@FreeBSD.org To: freebsd-fs Message-ID: <5192ac36-aea7-e71f-09fa-3324434b0cf5@FreeBSD.org> Subject: `mksnap_ffs` could not make snapshot on `union`-mounted FS (but created snapshot entry). --hBGIL3T8667q3di8sqZcqonUb3jc3ojsv Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: quoted-printable I have UFS2+SUJ which is mounted like this: /dev/ufs/unifi on /usr/local/unifi (ufs, local, union) When I try to create snapshot (for live backup with `dump(8)`) I get: root@gateway:~ # ls -la /usr/local/unifi/.snap total 5 drwxrwx--- 2 root operator 512 Oct 1 14:17 . drwxr-xr-x 7 root wheel 4096 May 28 00:20 .. root@gateway:~ # mksnap_ffs /usr/local/unifi/.snap/dump_snapshot mksnap_ffs: Cannot create snapshot /usr/local/unifi/.snap/dump_snapshot: No such file or directory root@gateway:~ # ls -la /usr/local/unifi/.snap total 5 drwxrwx--- 2 root operator 512 Oct 1 14:17 . drwxr-xr-x 7 root wheel 4096 May 28 00:20 .. -r-------- 1 root operator 0 Oct 1 14:17 dump_snapshot root@gateway:~ # rm /usr/local/unifi/.snap/dump_snapshot root@gateway:~ # ls -la /usr/local/unifi/.snap total 5 drwxrwx--- 2 root operator 512 Oct 1 14:20 . drwxr-xr-x 7 root wheel 4096 May 28 00:20 .. root@gateway:~ # So, snapshot was created, but then failed. It is rather old 13-CURRENT: root@gateway:~ # uname -a FreeBSD gateway.home.serebryakov.spb.ru 13.0-CURRENT FreeBSD 13.0-CURRENT r348252M J3160 amd64 root@gateway:~ # --=20 // Lev Serebryakov --hBGIL3T8667q3di8sqZcqonUb3jc3ojsv-- --FkTX84UPWU0FZNf63VcpTHt2cN5vIPiAp Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- iQKTBAEBCgB9FiEE+W0coLX0MYtnSzMK6rA8WL/cR48FAl2TNrlfFIAAAAAALgAo aXNzdWVyLWZwckBub3RhdGlvbnMub3BlbnBncC5maWZ0aGhvcnNlbWFuLm5ldEY5 NkQxQ0EwQjVGNDMxOEI2NzRCMzMwQUVBQjAzQzU4QkZEQzQ3OEYACgkQ6rA8WL/c R4+7cg//VjA8qH2xeQE7MIHBuqqLc/yrrcRvntjL98U3HViQdM6siVCOr5qL1DQ4 ceFstbHVBia4yxGyKFBx+4uG6wZYQIKQXKPty8XfN3itq6z88buttI6fevSREy6y yzIzbur5/iS8cOAYgnXZoYnEfmg16M54xffXP11kChssdgVs94Kp0BU8Q/ow4i/v BxvM8UPmhKVRSz9umF1ghEQe3Id4S6S6Sq/2fNzZRLJs/ZwGWqsUmdu2Yz6L9Yka lbeMWZhourQRba/gKy5JG61mDcyJ/FmKoNRmuxHVpDe/x0a1w2aT7w0lgnirDdIg RoB7cTDfruy5ncew2KxSSN4ea4ZIV181EPt/9ki/+kQ5UeAabcwvpm9dxMwUrPgZ ckQYwxa1fm9PnVMVToBPU+7fsPEvALGlmU14+rYcrzdp4eFsyV9vhc9/VTX3FzQ/ aw5zgeWjdInxxnwJWycsLtO96OnVG0xWofhf5YxvK/PR5FQMzs0XICezeCX0gwcZ 0JLmvHFpCzpTY0PUXV6he6a/spZAaq0sIw95KTTtVuRipu0viEZ+Tx3iuyvf+LTB dnCX0SSyYs+hZ5a576dUhGvT1weEHAuAdwQMKcLvIpb8j6vdINydxzT7RDOK1Wu4 Yfcsbky43tuWeELbTYYmWbJ55xgGhsZ+E0JkUSA3XP0D/UfdlNU= =QYst -----END PGP SIGNATURE----- --FkTX84UPWU0FZNf63VcpTHt2cN5vIPiAp-- From owner-freebsd-fs@freebsd.org Tue Oct 1 12:09:41 2019 Return-Path: Delivered-To: freebsd-fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 9940713513C for ; Tue, 1 Oct 2019 12:09:41 +0000 (UTC) (envelope-from reshadpatuck1@gmail.com) Received: from mail-qk1-x72a.google.com (mail-qk1-x72a.google.com [IPv6:2607:f8b0:4864:20::72a]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "smtp.gmail.com", Issuer "GTS CA 1O1" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 46jJ3m2ZNfz3Jbv for ; Tue, 1 Oct 2019 12:09:40 +0000 (UTC) (envelope-from reshadpatuck1@gmail.com) Received: by mail-qk1-x72a.google.com with SMTP id x134so10955497qkb.0 for ; Tue, 01 Oct 2019 05:09:40 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20161025; h=mime-version:references:in-reply-to:from:date:message-id:subject:to :cc; bh=4FS0zHAQ0CdM4B586NH/oEb8LsZ+gkJrh/CSxdPwrV8=; b=lEl6p8VbQq5mMhY/LUA41CdwxIR3eLOSi1wfNVIXkrkRq0V/QT2dYcHEFg940XLmqc m9AzKyQ+SqCcIqTHkzHS2j1EEzmY9d83i2gvDyLGth45W68YuTbGsxq+RyJsJQowMV8Y 6RB6gwsg0Q4RbE/QhxdrufSAiA6H8B/lb6YL0wOnuAeF6oW8dadVtCGIONG4FK6bFAdg XF/hUJRYDm25upVEUn68fFh1F/cDTHZfgc/WyczX1BUcz8gliJTfUpdis3ol50D+BBVE 7wd145HfAzuG8unGzdUI+bTj/Q+r0xQBz08ad5voHKURGBjK+u9YDi448s2zODoTY9YU 3S+Q== X-Google-DKIM-Signature: v=1; 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dkim=pass header.d=gmail.com header.s=20161025 header.b=lEl6p8Vb; dmarc=pass (policy=none) header.from=gmail.com; spf=pass (mx1.freebsd.org: domain of reshadpatuck1@gmail.com designates 2607:f8b0:4864:20::72a as permitted sender) smtp.mailfrom=reshadpatuck1@gmail.com X-Spamd-Result: default: False [-3.00 / 15.00]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-1.000,0]; R_DKIM_ALLOW(-0.20)[gmail.com:s=20161025]; FROM_HAS_DN(0.00)[]; R_SPF_ALLOW(-0.20)[+ip6:2607:f8b0:4000::/36]; FREEMAIL_FROM(0.00)[gmail.com]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-fs@freebsd.org]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; IP_SCORE_FREEMAIL(0.00)[]; TO_MATCH_ENVRCPT_SOME(0.00)[]; TO_DN_ALL(0.00)[]; DKIM_TRACE(0.00)[gmail.com:+]; RCPT_COUNT_TWO(0.00)[2]; RCVD_IN_DNSWL_NONE(0.00)[a.2.7.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.0.4.6.8.4.0.b.8.f.7.0.6.2.list.dnswl.org : 127.0.5.0]; DMARC_POLICY_ALLOW(-0.50)[gmail.com,none]; IP_SCORE(0.00)[ip: (-9.36), ipnet: 2607:f8b0::/32(-2.58), asn: 15169(-2.16), country: US(-0.05)]; FROM_EQ_ENVFROM(0.00)[]; MIME_TRACE(0.00)[0:+,1:+,2:~]; FREEMAIL_ENVFROM(0.00)[gmail.com]; ASN(0.00)[asn:15169, ipnet:2607:f8b0::/32, country:US]; RCVD_COUNT_TWO(0.00)[2]; RCVD_TLS_ALL(0.00)[]; DWL_DNSWL_NONE(0.00)[gmail.com.dwl.dnswl.org : 127.0.5.0] Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.29 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 01 Oct 2019 12:09:41 -0000 Hi Julien, Thanks, I will give it a shot, and check if it occurs again. Best, Reshad On Tue, Oct 1, 2019 at 4:39 PM Julien Cigar wrote: > On Tue, Oct 01, 2019 at 03:46:40PM +0530, Reshad Patuck wrote: > > Hi Julien, > > Hi Reshad, > > > > > I did come across that one an hour or so back, can you let me know if > there > > is any way to confirm that it is the same issue I am running up against. > > The command `procstat -kka` does have very similar (and in some cases > > identical) output to the lines in the PR mentioned. > > > > I'm confident that it's the same issue. > > > Unfortunately I need to stick to 12.0 till 12.1 is out, any idea if I can > > merge the same change into 12.0 and compile it? > > I can see the changes in the 12.1 branch, just wondering if I should jump > > to the beta or wait it out if I cant compile it into 12.0. > > > > I can speak only for myself, but applying > https://bugs.freebsd.org/bugzilla/attachment.cgi?id=202890&action=diff > fixed the issue for me. > > > Thanks for your help, > > > > Reshad > > > > cheers, > Julien > > > > > On Tue, Oct 1, 2019 at 1:58 PM Julien Cigar > wrote: > > > > > On Tue, Oct 01, 2019 at 10:26:32AM +0530, Reshad Patuck wrote: > > > > Hi, > > > > > > Hello, > > > > > > > > > > > I have a FreeBSD 12.0-RELEASE-p9 system running ZFS. > > > > The system runs an application that uses postgres, and python (among > > > other > > > > services). > > > > > > > > I have noticed that python suddenly is not able to connect to > postgres. > > > > When I try to investigate further, certain files on disk can not be > read. > > > > The commands `cat` and `ls -l` hang (no output and I can not ctrl-c > or > > > kill > > > > -9 them), ps -aux shows them in a D+ state. > > > > On killing the SSH session these processes continue running in > orphans, I > > > > am not able to kill them. > > > > > > > > Someone on IRC suggested running a zfs scrub to check for data > > > corruption, > > > > but running `zpool scrub zroot` has the same effect. > > > > The command does not return, ctrl-c does not kill it and `zpool > scrub -s > > > > zroot` says "cannot cancel scrubbing zroot: there is no active > scrub". > > > > > > > > This has happened in the past 1 month to two of my production > servers and > > > > since the application was critical they were rebooted and the boxes > > > > function as normal after the reboot. > > > > Files that were not cat-able on the production servers were working > fine > > > > and a zfs scrub worked fine to show 0 errors and 0 fixes. > > > > One of these boxes needed a hard reboot as it got stuck in the > shutting > > > > down stage of a soft reboot. > > > > > > > > I am not sure where to start debugging this or if there are any ways > to > > > get > > > > metrics on a box stuck in this state. > > > > Please let me know if you would like me to fetch any metrics or run > and > > > > commands, etc. for you. > > > > Any help would be much appreciated. > > > > > > This is a known problem (see PR 236220) and has been fixed by r350894 > > > (and MFC-ed into 12-STABLE, so I guess it should be in the upcoming > > > 12.1-RELEASE) > > > > > > > > > > > Best regards, > > > > > > > > Reshad > > > > _______________________________________________ > > > > freebsd-fs@freebsd.org mailing list > > > > https://lists.freebsd.org/mailman/listinfo/freebsd-fs > > > > To unsubscribe, send any mail to "freebsd-fs-unsubscribe@freebsd.org > " > > > > > > -- > > > Julien Cigar > > > Belgian Biodiversity Platform (http://www.biodiversity.be) > > > PGP fingerprint: EEF9 F697 4B68 D275 7B11 6A25 B2BB 3710 A204 23C0 > > > No trees were killed in the creation of this message. > > > However, many electrons were terribly inconvenienced. > > > > > -- > Julien Cigar > Belgian Biodiversity Platform (http://www.biodiversity.be) > PGP fingerprint: EEF9 F697 4B68 D275 7B11 6A25 B2BB 3710 A204 23C0 > No trees were killed in the creation of this message. > However, many electrons were terribly inconvenienced. > From owner-freebsd-fs@freebsd.org Tue Oct 1 18:05:57 2019 Return-Path: Delivered-To: freebsd-fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id D18F713C6EB for ; Tue, 1 Oct 2019 18:05:57 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (mailman.nyi.freebsd.org [IPv6:2610:1c1:1:606c::50:13]) by mx1.freebsd.org (Postfix) with ESMTP id 46jRys48m6z49Mg for ; Tue, 1 Oct 2019 18:05:57 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 5428113C6EA; Tue, 1 Oct 2019 18:05:57 +0000 (UTC) Delivered-To: fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 5291A13C6E9 for ; Tue, 1 Oct 2019 18:05:57 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 46jRys02VZz49L6 for ; Tue, 1 Oct 2019 18:05:56 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id B36961F256 for ; Tue, 1 Oct 2019 18:05:56 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id x91I5ucG092154 for ; Tue, 1 Oct 2019 18:05:56 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from bugzilla@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id x91I5udD092148 for fs@FreeBSD.org; Tue, 1 Oct 2019 18:05:56 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: bugzilla set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: fs@FreeBSD.org Subject: [Bug 240640] zfs send -n -P -i is broken after r344601 Date: Tue, 01 Oct 2019 18:05:55 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: bin X-Bugzilla-Version: 12.0-RELEASE X-Bugzilla-Keywords: regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: commit-hook@freebsd.org X-Bugzilla-Status: In Progress X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: sef@FreeBSD.org X-Bugzilla-Flags: mfc-stable12? X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 01 Oct 2019 18:05:57 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D240640 --- Comment #13 from commit-hook@freebsd.org --- A commit references this bug: Author: sef Date: Tue Oct 1 18:05:52 UTC 2019 New revision: 352932 URL: https://svnweb.freebsd.org/changeset/base/352932 Log: Fix a regression introduced in r344601, and work properly with the -v and -n options. PR: 240640 Reported by: Andriy Gapon Reviewed by: avg Differential Revision: https://reviews.freebsd.org/D21709 Approved by: re Changes: releng/12.1/cddl/contrib/opensolaris/lib/libzfs/common/libzfs_sendrecv.c --=20 You are receiving this mail because: You are on the CC list for the bug.= From owner-freebsd-fs@freebsd.org Tue Oct 1 22:51:30 2019 Return-Path: Delivered-To: freebsd-fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 52B0AFA92C for ; Tue, 1 Oct 2019 22:51:30 +0000 (UTC) (envelope-from shiva.bhanujan@quorum.com) Received: from asp.reflexion.net (outbound-mail-211-16.reflexion.net [208.70.211.16]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 46jZJK04sbz4W6c for ; Tue, 1 Oct 2019 22:51:28 +0000 (UTC) (envelope-from shiva.bhanujan@quorum.com) Received: (qmail 30136 invoked from network); 1 Oct 2019 22:51:27 -0000 Received: from unknown (HELO rtc-sm-02.app.dca.reflexion.local) (10.81.150.2) by 0 (rfx-qmail) with SMTP; 1 Oct 2019 22:51:27 -0000 Received: by rtc-sm-02.app.dca.reflexion.local (Reflexion email security v9.26.0) with SMTP; Tue, 01 Oct 2019 18:51:27 -0400 (EDT) Received: (qmail 9949 invoked from network); 1 Oct 2019 22:51:27 -0000 Received: from unknown (HELO mail.quorum.net) (64.74.133.216) by 0 (rfx-qmail) with (AES256-SHA encrypted) SMTP; 1 Oct 2019 22:51:27 -0000 Received: from QLEXC01.Quorum.local ([fe80::edb6:63d5:778f:2f0e]) by QLEXC01.Quorum.local ([fe80::edb6:63d5:778f:2f0e%14]) with mapi id 14.03.0468.000; Tue, 1 Oct 2019 15:51:26 -0700 From: Shiva Bhanujan To: Fabian Keil , "freebsd-fs@freebsd.org" CC: Shiva Bhanujan Subject: RE: [ZFS] Potential silent data corruption when receiving incremental stream with block size change on receiving side Thread-Topic: [ZFS] Potential silent data corruption when receiving incremental stream with block size change on receiving side Thread-Index: AQHTD5fVNyrcrAZt7U2M3rWRyeqM6KdLNZ51 Date: Tue, 1 Oct 2019 22:51:26 +0000 Message-ID: <3A5A10BE32AC9E45B4A22F89FC90EC0701C3767B55@QLEXC01.Quorum.local> References: <20170807165118.72bde0a3@fabiankeil.de> In-Reply-To: <20170807165118.72bde0a3@fabiankeil.de> Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [50.201.208.218] MIME-Version: 1.0 X-Rspamd-Queue-Id: 46jZJK04sbz4W6c X-Spamd-Bar: + Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=pass (mx1.freebsd.org: domain of shiva.bhanujan@quorum.com designates 208.70.211.16 as permitted sender) smtp.mailfrom=shiva.bhanujan@quorum.com X-Spamd-Result: default: False [1.79 / 15.00]; ARC_NA(0.00)[]; TO_DN_EQ_ADDR_SOME(0.00)[]; HAS_XOIP(0.00)[]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_THREE(0.00)[3]; R_SPF_ALLOW(-0.20)[+ip4:208.70.208.0/22]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; DMARC_NA(0.00)[Quorum.com]; TO_DN_SOME(0.00)[]; URI_COUNT_ODD(1.00)[1]; RCVD_COUNT_THREE(0.00)[4]; TO_MATCH_ENVRCPT_SOME(0.00)[]; NEURAL_SPAM_MEDIUM(0.61)[0.606,0]; NEURAL_SPAM_LONG(0.00)[0.002,0]; IP_SCORE(0.58)[ipnet: 208.70.210.0/23(1.64), asn: 393497(1.31), country: US(-0.05)]; RCVD_IN_DNSWL_LOW(-0.10)[16.211.70.208.list.dnswl.org : 127.0.3.1]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+,1:+,2:~]; ASN(0.00)[asn:393497, ipnet:208.70.210.0/23, country:US]; RCVD_TLS_LAST(0.00)[]; FROM_EQ_ENVFROM(0.00)[] Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.29 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 01 Oct 2019 22:51:30 -0000 Hello, This seems to be an older email, but I seem to be hitting this in FreeBSD = 10.3. Following is the precise version - FreeBSD R530-Filer-20-194.quorum.net 10.3-RELEASE-p29 FreeBSD = 10.3-RELEASE-p29 =2312 r335461M: Wed Jun 20 16:11:04 PDT 2018 = root=40R520-31-232.quorum.net:/usr/obj/usr/src/sys/QUORUM amd64 When I send an incremental snapshot, the md5sum of a couple of the files = in the source and the destination don't match. The previous incrementals = don't have a mismatch. Can somebody please advise on what I should be looking for? I've checked = the URLs mentioned here. The addition or removal of the -L option doesn't = have any change. Regards, Shiva ________________________________ From: owner-freebsd-fs=40freebsd.org =5Bowner-freebsd-fs=40freebsd.org=5D = on behalf of Fabian Keil =5Bfreebsd-listen=40fabiankeil.de=5D Sent: Monday, August 07, 2017 8:10 AM To: freebsd-fs=40freebsd.org Subject: =5BZFS=5D Potential silent data corruption when receiving = incremental stream with block size change on receiving side The original message is attached because it is signed. ________________________________ From owner-freebsd-fs@freebsd.org Wed Oct 2 00:03:43 2019 Return-Path: Delivered-To: freebsd-fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id D060DFBB5A for ; Wed, 2 Oct 2019 00:03:43 +0000 (UTC) (envelope-from eborisch@alumni.stanford.edu) Received: from mail-wm1-x32e.google.com (mail-wm1-x32e.google.com [IPv6:2a00:1450:4864:20::32e]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "smtp.gmail.com", Issuer "GTS CA 1O1" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 46jbvf1WL0z4YVs for ; 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Tue, 01 Oct 2019 17:03:39 -0700 (PDT) MIME-Version: 1.0 References: <20170807165118.72bde0a3@fabiankeil.de> <3A5A10BE32AC9E45B4A22F89FC90EC0701C3767B55@QLEXC01.Quorum.local> In-Reply-To: <3A5A10BE32AC9E45B4A22F89FC90EC0701C3767B55@QLEXC01.Quorum.local> From: Eric Borisch Date: Tue, 1 Oct 2019 19:03:28 -0500 Message-ID: Subject: Re: [ZFS] Potential silent data corruption when receiving incremental stream with block size change on receiving side To: Shiva Bhanujan Cc: Fabian Keil , "freebsd-fs@freebsd.org" X-Rspamd-Queue-Id: 46jbvf1WL0z4YVs X-Spamd-Bar: -- Authentication-Results: mx1.freebsd.org; dkim=pass header.d=gmail.com header.s=20161025 header.b=OwGdViFX; dmarc=pass (policy=none) header.from=gmail.com; spf=pass (mx1.freebsd.org: domain of eborisch@alumni.stanford.edu designates 2a00:1450:4864:20::32e as permitted sender) smtp.mailfrom=eborisch@alumni.stanford.edu X-Spamd-Result: default: False [-2.70 / 15.00]; ARC_NA(0.00)[]; TO_DN_EQ_ADDR_SOME(0.00)[]; R_DKIM_ALLOW(-0.20)[gmail.com:s=20161025]; NEURAL_HAM_MEDIUM(-1.00)[-1.000,0]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_THREE(0.00)[3]; R_SPF_ALLOW(-0.20)[+ip6:2a00:1450:4000::/36]; FREEMAIL_FROM(0.00)[gmail.com]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; PREVIOUSLY_DELIVERED(0.00)[freebsd-fs@freebsd.org]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; TO_DN_SOME(0.00)[]; IP_SCORE_FREEMAIL(0.00)[]; TO_MATCH_ENVRCPT_SOME(0.00)[]; DKIM_TRACE(0.00)[gmail.com:+]; DMARC_POLICY_ALLOW(-0.50)[gmail.com,none]; RCVD_IN_DNSWL_NONE(0.00)[e.2.3.0.0.0.0.0.0.0.0.0.0.0.0.0.0.2.0.0.4.6.8.4.0.5.4.1.0.0.a.2.list.dnswl.org : 127.0.5.0]; FORGED_SENDER(0.30)[eborisch@gmail.com,eborisch@alumni.stanford.edu]; RCVD_COUNT_TWO(0.00)[2]; MIME_TRACE(0.00)[0:+,1:+,2:~]; IP_SCORE(0.00)[ip: (-9.28), ipnet: 2a00:1450::/32(-2.89), asn: 15169(-2.16), country: US(-0.05)]; ASN(0.00)[asn:15169, ipnet:2a00:1450::/32, country:US]; FROM_NEQ_ENVFROM(0.00)[eborisch@gmail.com,eborisch@alumni.stanford.edu]; RCVD_TLS_ALL(0.00)[]; DWL_DNSWL_NONE(0.00)[gmail.com.dwl.dnswl.org : 127.0.5.0] Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.29 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 02 Oct 2019 00:03:43 -0000 That sounds like a potential hole birth issue. You might consider upgrading to at least 10.4 or 11.1 and re-trying the send; these added the vfs.zfs.send_holes_without_birth_time (default true/1) tunable to avoid "numerous hole_birth bugs". See this [1] commit. - Eric [1] https://svnweb.freebsd.org/base/releng/10.4/sys/cddl/contrib/opensolaris/uts/common/fs/zfs/dmu_traverse.c?revision=308086&view=markup On Tue, Oct 1, 2019 at 5:51 PM Shiva Bhanujan wrote: > Hello, > > This seems to be an older email, but I seem to be hitting this in FreeBSD > 10.3. Following is the precise version - > > FreeBSD R530-Filer-20-194.quorum.net 10.3-RELEASE-p29 FreeBSD > 10.3-RELEASE-p29 #12 r335461M: Wed Jun 20 16:11:04 PDT 2018 > root@R520-31-232.quorum.net:/usr/obj/usr/src/sys/QUORUM amd64 > > When I send an incremental snapshot, the md5sum of a couple of the files > in the source and the destination don't match. The previous incrementals > don't have a mismatch. > > Can somebody please advise on what I should be looking for? I've checked > the URLs mentioned here. The addition or removal of the -L option doesn't > have any change. > > Regards, > Shiva > > > ________________________________ > From: owner-freebsd-fs@freebsd.org [owner-freebsd-fs@freebsd.org] on > behalf of Fabian Keil [freebsd-listen@fabiankeil.de] > Sent: Monday, August 07, 2017 8:10 AM > To: freebsd-fs@freebsd.org > Subject: [ZFS] Potential silent data corruption when receiving incremental > stream with block size change on receiving side > > The original message is attached because it is signed. > ________________________________ > _______________________________________________ > freebsd-fs@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-fs > To unsubscribe, send any mail to "freebsd-fs-unsubscribe@freebsd.org" > From owner-freebsd-fs@freebsd.org Wed Oct 2 02:04:45 2019 Return-Path: Delivered-To: freebsd-fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id AA6F1FE3D0 for ; Wed, 2 Oct 2019 02:04:45 +0000 (UTC) (envelope-from shiva.bhanujan@quorum.com) Received: from asp.reflexion.net (outbound-mail-211-16.reflexion.net [208.70.211.16]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 46jfbJ1nrHz4fXk for ; Wed, 2 Oct 2019 02:04:43 +0000 (UTC) (envelope-from shiva.bhanujan@quorum.com) Received: (qmail 12732 invoked from network); 2 Oct 2019 02:04:43 -0000 Received: from unknown (HELO rtc-sm-01.app.dca.reflexion.local) (10.81.150.1) by 0 (rfx-qmail) with SMTP; 2 Oct 2019 02:04:43 -0000 Received: by rtc-sm-01.app.dca.reflexion.local (Reflexion email security v9.26.0) with SMTP; Tue, 01 Oct 2019 22:04:43 -0400 (EDT) Received: (qmail 21380 invoked from network); 2 Oct 2019 02:04:42 -0000 Received: from unknown (HELO mail.quorum.net) (64.74.133.216) by 0 (rfx-qmail) with (AES256-SHA encrypted) SMTP; 2 Oct 2019 02:04:42 -0000 Received: from QLEXC01.Quorum.local ([fe80::edb6:63d5:778f:2f0e]) by QLEXC01.Quorum.local ([fe80::edb6:63d5:778f:2f0e%14]) with mapi id 14.03.0468.000; Tue, 1 Oct 2019 19:04:41 -0700 From: Shiva Bhanujan To: Eric Borisch CC: Fabian Keil , "freebsd-fs@freebsd.org" , Shiva Bhanujan Subject: RE: [ZFS] Potential silent data corruption when receiving incremental stream with block size change on receiving side Thread-Topic: [ZFS] Potential silent data corruption when receiving incremental stream with block size change on receiving side Thread-Index: AQHTD5fVNyrcrAZt7U2M3rWRyeqM6KdLNZ51gACKLQD//6xDYA== Date: Wed, 2 Oct 2019 02:04:40 +0000 Message-ID: <3A5A10BE32AC9E45B4A22F89FC90EC0701C3767B84@QLEXC01.Quorum.local> References: <20170807165118.72bde0a3@fabiankeil.de> <3A5A10BE32AC9E45B4A22F89FC90EC0701C3767B55@QLEXC01.Quorum.local>, In-Reply-To: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [67.160.204.75] MIME-Version: 1.0 X-Rspamd-Queue-Id: 46jfbJ1nrHz4fXk X-Spamd-Bar: - Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=pass (mx1.freebsd.org: domain of shiva.bhanujan@quorum.com designates 208.70.211.16 as permitted sender) smtp.mailfrom=shiva.bhanujan@quorum.com X-Spamd-Result: default: False [-1.95 / 15.00]; ARC_NA(0.00)[]; TO_DN_EQ_ADDR_SOME(0.00)[]; HAS_XOIP(0.00)[]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_THREE(0.00)[4]; R_SPF_ALLOW(-0.20)[+ip4:208.70.208.0/22]; NEURAL_HAM_LONG(-1.00)[-0.998,0]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; DMARC_NA(0.00)[Quorum.com]; NEURAL_HAM_MEDIUM(-0.95)[-0.954,0]; TO_DN_SOME(0.00)[]; RCVD_COUNT_THREE(0.00)[4]; TO_MATCH_ENVRCPT_SOME(0.00)[]; IP_SCORE(0.40)[ipnet: 208.70.210.0/23(1.13), asn: 393497(0.91), country: US(-0.05)]; FREEMAIL_TO(0.00)[gmail.com]; RCVD_IN_DNSWL_LOW(-0.10)[16.211.70.208.list.dnswl.org : 127.0.3.1]; R_DKIM_NA(0.00)[]; MIME_TRACE(0.00)[0:+,1:+,2:~]; ASN(0.00)[asn:393497, ipnet:208.70.210.0/23, country:US]; RCVD_TLS_LAST(0.00)[]; FROM_EQ_ENVFROM(0.00)[] Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.29 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 02 Oct 2019 02:04:45 -0000 Hi Eric, thanks for the pointer. I tried the patch and it works. regards, Shiva ________________________________ From: Eric Borisch =5Beborisch=40gmail.com=5D Sent: Tuesday, October 01, 2019 5:03 PM To: Shiva Bhanujan Cc: Fabian Keil; freebsd-fs=40freebsd.org Subject: Re: =5BZFS=5D Potential silent data corruption when receiving = incremental stream with block size change on receiving side That sounds like a potential hole birth issue. You might consider upgrading to at least 10.4 or 11.1 and re-trying the = send; these added the vfs.zfs.send_holes_without_birth_time (default = true/1) tunable to avoid =22numerous hole_birth bugs=22. See this =5B1=5D = commit. - Eric =5B1=5D = https://svnweb.freebsd.org/base/releng/10.4/sys/cddl/contrib/opensolaris/ut= s/common/fs/zfs/dmu_traverse.c?revision=3D308086&view=3Dmarkup On Tue, Oct 1, 2019 at 5:51 PM Shiva Bhanujan = > wrote: Hello, This seems to be an older email, but I seem to be hitting this in FreeBSD = 10.3. Following is the precise version - FreeBSD R530-Filer-20-194.quorum.net = 10.3-RELEASE-p29 FreeBSD 10.3-RELEASE-p29 =2312 r335461M: Wed Jun 20 = 16:11:04 PDT 2018 = root=40R520-31-232.quorum.net:/usr/obj/usr/src/sys/QUORUM amd64 When I send an incremental snapshot, the md5sum of a couple of the files = in the source and the destination don't match. The previous incrementals = don't have a mismatch. Can somebody please advise on what I should be looking for? I've checked = the URLs mentioned here. The addition or removal of the -L option doesn't = have any change. Regards, Shiva ________________________________ From: = owner-freebsd-fs=40freebsd.org = =5Bowner-freebsd-fs=40freebsd.org=5D= on behalf of Fabian Keil = =5Bfreebsd-listen=40fabiankeil.de=5D Sent: Monday, August 07, 2017 8:10 AM To: freebsd-fs=40freebsd.org Subject: =5BZFS=5D Potential silent data corruption when receiving = incremental stream with block size change on receiving side The original message is attached because it is signed. ________________________________ _______________________________________________ freebsd-fs=40freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-fs To unsubscribe, send any mail to = =22freebsd-fs-unsubscribe=40freebsd.org=22 ________________________________ From owner-freebsd-fs@freebsd.org Thu Oct 3 07:51:45 2019 Return-Path: Delivered-To: freebsd-fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 77CD512C1CD for ; Thu, 3 Oct 2019 07:51:45 +0000 (UTC) (envelope-from pen@lysator.liu.se) Received: from mail.lysator.liu.se (mail.lysator.liu.se [130.236.254.3]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 46kQFB0xSDz3GlQ for ; Thu, 3 Oct 2019 07:51:41 +0000 (UTC) (envelope-from pen@lysator.liu.se) Received: from mail.lysator.liu.se (localhost [127.0.0.1]) by mail.lysator.liu.se (Postfix) with ESMTP id 5B04340011 for ; Thu, 3 Oct 2019 09:51:38 +0200 (CEST) Received: from [IPv6:2001:6b0:17:f002:4d34:eff1:ee71:9078] (unknown [IPv6:2001:6b0:17:f002:4d34:eff1:ee71:9078]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.lysator.liu.se (Postfix) with ESMTPSA id 3DFE04000C for ; Thu, 3 Oct 2019 09:51:38 +0200 (CEST) From: Peter Eriksson Mime-Version: 1.0 (Mac OS X Mail 12.4 \(3445.104.11\)) Subject: zfs_unlinked_drain "forever"? Message-Id: Date: Thu, 3 Oct 2019 09:51:38 +0200 To: =?utf-8?Q?Karli_Sj=C3=B6berg_via_freebsd-fs?= X-Mailer: Apple Mail (2.3445.104.11) X-Virus-Scanned: ClamAV using ClamSMTP X-Rspamd-Queue-Id: 46kQFB0xSDz3GlQ X-Spamd-Bar: - Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=pass (policy=none) header.from=liu.se; spf=pass (mx1.freebsd.org: domain of pen@lysator.liu.se designates 130.236.254.3 as permitted sender) smtp.mailfrom=pen@lysator.liu.se X-Spamd-Result: default: False [-1.46 / 15.00]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; NEURAL_HAM_MEDIUM(-0.96)[-0.959,0]; FROM_HAS_DN(0.00)[]; R_SPF_ALLOW(-0.20)[+a:mail.lysator.liu.se]; TO_MATCH_ENVRCPT_ALL(0.00)[]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; MIME_TRACE(0.00)[0:+,1:+,2:~]; PREVIOUSLY_DELIVERED(0.00)[freebsd-fs@freebsd.org]; RCPT_COUNT_ONE(0.00)[1]; NEURAL_HAM_LONG(-1.00)[-0.996,0]; RCVD_COUNT_THREE(0.00)[3]; RCVD_TLS_LAST(0.00)[]; TO_DN_ALL(0.00)[]; RCVD_IN_DNSWL_MED(-0.20)[3.254.236.130.list.dnswl.org : 127.0.11.2]; DMARC_POLICY_ALLOW(-0.50)[liu.se,none]; MV_CASE(0.50)[]; IP_SCORE(-0.01)[country: SE(-0.04)]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; SUBJECT_ENDS_QUESTION(1.00)[]; ASN(0.00)[asn:2843, ipnet:130.236.0.0/16, country:SE]; MID_RHS_MATCH_FROM(0.00)[] Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable X-Content-Filtered-By: Mailman/MimeDel 2.1.29 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 03 Oct 2019 07:51:45 -0000 Just upgraded and rebooted one of our servers from 11.2 to = 11.3-RELEASE-p3 and now it seems =E2=80=9Cstuck=E2=80=9D at mounting the = filesystems=E2=80=A6=20 =E2=80=9Cstuck=E2=80=9D as in it _is_ doing something: > # zpool iostat 10 > capacity operations bandwidth > pool alloc free read write read write > ---------- ----- ----- ----- ----- ----- ----- > DATA2 351T 11.3T 5 517 25.3K 4.97M > DATA3 71.4T 73.6T 0 62 1.84K 863K > DATA4 115T 12.2T 0 0 1.38K 152 > zroot 34.2G 78.8G 0 61 5.68K 461K > ---------- ----- ----- ----- ----- ----- ----- > DATA2 351T 11.3T 0 272 0 2.46M > DATA3 71.4T 73.6T 0 0 0 0 > DATA4 115T 12.2T 0 0 0 0 > zroot 34.2G 78.8G 0 47 0 200K > ---------- ----- ----- ----- ----- ----- ----- It=E2=80=99s been doing these 272-300 Write IOPS on pool DATA2 since = around 15:00 yesterday now and has mounted 3781 filesystems out of = 58295... A =E2=80=9Cprocstat -kka=E2=80=9D shows one =E2=80=9Czfs mount=E2=80=9D = process currently doing: > 26508 102901 zfs - mi_switch+0xeb = sleepq_wait+0x2c _cv_wait+0x16e txg_wait_synced+0xa5=20 > dmu_tx_assign+0x48 zfs_rmnode+0x122 zfs_freebsd_reclaim+0x4e = VOP_RECLAIM_APV+0x80 vgonel+0x213=20 > vrecycle+0x46 zfs_freebsd_inactive+0xd VOP_INACTIVE_APV+0x80 = vinactive+0xf0 vputx+0x2c3=20 > zfs_unlinked_drain+0x1b8 zfsvfs_setup+0x5e zfs_mount+0x623 = vfs_domount+0x573=20 > # ps auxwww|egrep zfs > root 17 0.0 0.0 0 2864 - DL 14:53 7:03.54 = [zfskern] > root 960 0.0 0.0 104716 31900 - Is 14:55 0:00.05 = /usr/sbin/mountd -r -S /etc/exports /etc/zfs/exports > root 4390 0.0 0.0 9040 5872 - Is 14:57 0:00.02 = /usr/sbin/zfsd > root 20330 0.0 0.0 22652 18388 - S 15:07 0:48.90 = perl /usr/local/bin/parallel --will-cite -j 40 zfs mount {} > root 26508 0.0 0.0 7804 5316 - D 15:09 0:08.58 = /sbin/zfs mount DATA2/filur04.it.liu.se/DATA/staff/nikca89 > root 101 0.0 0.0 20148 14860 u1- I 14:55 0:00.88 = /bin/bash /sbin/zfs-speedmount > root 770 0.0 0.0 6732 2700 0 S+ 09:45 0:00.00 = egrep zfs (=E2=80=9Czfs-speedmount=E2=80=9D is a locally developed script that = runs multiple =E2=80=9Czfs mount=E2=80=9D commands in parallel - speeds = up mounting of filesystems a lot on this server _a lot_ (normally), = since =E2=80=9Czfs mount=E2=80=9D didn=E2=80=99t use to mount stuff in = parallell before, took multiple hours when rebooting servers). A google-search found stuff about zfs_unlinked_drain improvements in = Nexenta and Linux ZFS: > https://github.com/zfsonlinux/zfs/pull/8142/commits = Anyone know if this (or similar) fixes are in FreeBSD ZFS = (11.3-RELEASE-p3)? - Peter From owner-freebsd-fs@freebsd.org Thu Oct 3 08:51:14 2019 Return-Path: Delivered-To: freebsd-fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 8218E12E4AD for ; Thu, 3 Oct 2019 08:51:14 +0000 (UTC) (envelope-from pen@lysator.liu.se) Received: from mail.lysator.liu.se (mail.lysator.liu.se [IPv6:2001:6b0:17:f0a0::3]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 46kRYs19Jpz3KjM for ; Thu, 3 Oct 2019 08:51:12 +0000 (UTC) (envelope-from pen@lysator.liu.se) Received: from mail.lysator.liu.se (localhost [127.0.0.1]) by mail.lysator.liu.se (Postfix) with ESMTP id A24DB4000D for ; Thu, 3 Oct 2019 10:51:09 +0200 (CEST) Received: from [IPv6:2001:6b0:17:f002:4d34:eff1:ee71:9078] (unknown [IPv6:2001:6b0:17:f002:4d34:eff1:ee71:9078]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by mail.lysator.liu.se (Postfix) with ESMTPSA id 845064000C for ; Thu, 3 Oct 2019 10:51:09 +0200 (CEST) From: Peter Eriksson Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Mime-Version: 1.0 (Mac OS X Mail 12.4 \(3445.104.11\)) Subject: Re: zfs_unlinked_drain "forever"? Date: Thu, 3 Oct 2019 10:51:09 +0200 References: To: =?utf-8?Q?Karli_Sj=C3=B6berg_via_freebsd-fs?= In-Reply-To: Message-Id: X-Mailer: Apple Mail (2.3445.104.11) X-Virus-Scanned: ClamAV using ClamSMTP X-Rspamd-Queue-Id: 46kRYs19Jpz3KjM X-Spamd-Bar: -- Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=pass (policy=none) header.from=liu.se; spf=pass (mx1.freebsd.org: domain of pen@lysator.liu.se designates 2001:6b0:17:f0a0::3 as permitted sender) smtp.mailfrom=pen@lysator.liu.se X-Spamd-Result: default: False [-2.28 / 15.00]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-0.999,0]; FROM_HAS_DN(0.00)[]; R_SPF_ALLOW(-0.20)[+a:mail.lysator.liu.se]; TO_MATCH_ENVRCPT_ALL(0.00)[]; MIME_GOOD(-0.10)[text/plain]; MIME_TRACE(0.00)[0:+]; PREVIOUSLY_DELIVERED(0.00)[freebsd-fs@freebsd.org]; RCPT_COUNT_ONE(0.00)[1]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; RCVD_COUNT_THREE(0.00)[3]; RCVD_TLS_LAST(0.00)[]; TO_DN_ALL(0.00)[]; RCVD_IN_DNSWL_MED(-0.20)[3.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.0.a.0.f.7.1.0.0.0.b.6.0.1.0.0.2.list.dnswl.org : 127.0.11.2]; DMARC_POLICY_ALLOW(-0.50)[liu.se,none]; MV_CASE(0.50)[]; IP_SCORE(-0.78)[ipnet: 2001:6b0::/32(-2.20), asn: 1653(-1.69), country: EU(-0.01)]; FROM_EQ_ENVFROM(0.00)[]; R_DKIM_NA(0.00)[]; SUBJECT_ENDS_QUESTION(1.00)[]; ASN(0.00)[asn:1653, ipnet:2001:6b0::/32, country:EU]; MID_RHS_MATCH_FROM(0.00)[] X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 03 Oct 2019 08:51:14 -0000 Weee.. I can report that _that_ =E2=80=9Czfs mount=E2=80=9D of that = filesystem took ~18 hours. Now it is continuing with the rest=E2=80=A6 # df -h | wc -l 11563 (It=E2=80=99s currently mounting about 1 filesystem per second so at = that pace it=E2=80=99ll be done in=E2=80=A6 12 hours). - Peter > On 3 Oct 2019, at 09:51, Peter Eriksson wrote: >=20 > Just upgraded and rebooted one of our servers from 11.2 to = 11.3-RELEASE-p3 and now it seems =E2=80=9Cstuck=E2=80=9D at mounting the = filesystems=E2=80=A6=20 >=20 > =E2=80=9Cstuck=E2=80=9D as in it _is_ doing something: >=20 >> # zpool iostat 10 >> capacity operations bandwidth >> pool alloc free read write read write >> ---------- ----- ----- ----- ----- ----- ----- >> DATA2 351T 11.3T 5 517 25.3K 4.97M >> DATA3 71.4T 73.6T 0 62 1.84K 863K >> DATA4 115T 12.2T 0 0 1.38K 152 >> zroot 34.2G 78.8G 0 61 5.68K 461K >> ---------- ----- ----- ----- ----- ----- ----- >> DATA2 351T 11.3T 0 272 0 2.46M >> DATA3 71.4T 73.6T 0 0 0 0 >> DATA4 115T 12.2T 0 0 0 0 >> zroot 34.2G 78.8G 0 47 0 200K >> ---------- ----- ----- ----- ----- ----- ----- >=20 > It=E2=80=99s been doing these 272-300 Write IOPS on pool DATA2 since = around 15:00 yesterday now and has mounted 3781 filesystems out of = 58295... >=20 >=20 > A =E2=80=9Cprocstat -kka=E2=80=9D shows one =E2=80=9Czfs mount=E2=80=9D = process currently doing: >=20 >> 26508 102901 zfs - mi_switch+0xeb = sleepq_wait+0x2c _cv_wait+0x16e txg_wait_synced+0xa5=20 >> dmu_tx_assign+0x48 zfs_rmnode+0x122 zfs_freebsd_reclaim+0x4e = VOP_RECLAIM_APV+0x80 vgonel+0x213=20 >> vrecycle+0x46 zfs_freebsd_inactive+0xd VOP_INACTIVE_APV+0x80 = vinactive+0xf0 vputx+0x2c3=20 >> zfs_unlinked_drain+0x1b8 zfsvfs_setup+0x5e zfs_mount+0x623 = vfs_domount+0x573=20 >=20 >=20 >> # ps auxwww|egrep zfs >> root 17 0.0 0.0 0 2864 - DL 14:53 7:03.54 = [zfskern] >> root 960 0.0 0.0 104716 31900 - Is 14:55 0:00.05 = /usr/sbin/mountd -r -S /etc/exports /etc/zfs/exports >> root 4390 0.0 0.0 9040 5872 - Is 14:57 0:00.02 = /usr/sbin/zfsd >> root 20330 0.0 0.0 22652 18388 - S 15:07 0:48.90 = perl /usr/local/bin/parallel --will-cite -j 40 zfs mount {} >> root 26508 0.0 0.0 7804 5316 - D 15:09 0:08.58 = /sbin/zfs mount DATA2/filur04.it.liu.se/DATA/staff/nikca89 >> root 101 0.0 0.0 20148 14860 u1- I 14:55 0:00.88 = /bin/bash /sbin/zfs-speedmount >> root 770 0.0 0.0 6732 2700 0 S+ 09:45 0:00.00 = egrep zfs >=20 > (=E2=80=9Czfs-speedmount=E2=80=9D is a locally developed script that = runs multiple =E2=80=9Czfs mount=E2=80=9D commands in parallel - speeds = up mounting of filesystems a lot on this server _a lot_ (normally), = since =E2=80=9Czfs mount=E2=80=9D didn=E2=80=99t use to mount stuff in = parallell before, took multiple hours when rebooting servers). >=20 >=20 > A google-search found stuff about zfs_unlinked_drain improvements in = Nexenta and Linux ZFS: >=20 >> https://github.com/zfsonlinux/zfs/pull/8142/commits = >=20 > Anyone know if this (or similar) fixes are in FreeBSD ZFS = (11.3-RELEASE-p3)? >=20 >=20 > - Peter >=20 > _______________________________________________ > freebsd-fs@freebsd.org mailing list > https://lists.freebsd.org/mailman/listinfo/freebsd-fs > To unsubscribe, send any mail to "freebsd-fs-unsubscribe@freebsd.org" From owner-freebsd-fs@freebsd.org Fri Oct 4 14:05:31 2019 Return-Path: Delivered-To: freebsd-fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 5CDE112F174; Fri, 4 Oct 2019 14:05:31 +0000 (UTC) (envelope-from agapon@gmail.com) Received: from mail-lf1-f43.google.com (mail-lf1-f43.google.com [209.85.167.43]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "smtp.gmail.com", Issuer "GTS CA 1O1" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 46lBV238tjz4PMk; Fri, 4 Oct 2019 14:05:30 +0000 (UTC) (envelope-from agapon@gmail.com) Received: by mail-lf1-f43.google.com with SMTP id u3so4552022lfl.10; Fri, 04 Oct 2019 07:05:30 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:to:from:subject:openpgp:autocrypt:message-id :date:user-agent:mime-version:content-language :content-transfer-encoding; bh=wH5qzAlOJ0J+wMqIfzZGPuZb5TnbcfYtxIkN47/AHUU=; b=Brlqi+n+eV5KZ9rjSsr93BxsP4sIOXIwOmx9c9P6f7Ckn3Kbo322Y2LlIf+HGrjPpF tu+jYc2unTpCopzdQeS56/oJpEygb7sKIddgBkv9DkYWtOuWA+mIOl1emDwzZkdm3bvS HnOIMyUrYxSvLmsNT1KoXnLUF/Vfj7QcX1Exv2vPHsLisPJ+6WtBZL1AL6gYmdcZvYJd vDG0x1HPt/NqOP3UHtakrQPgoLk2HrStmkMzt35UdU3GasFo6MnYGlSbpZmZsBO80vhP AKO5jlxMPcDfTf5J6CC3XeXBIuoQRVY4f1tKlLUC+RRBjBrhhPf0kdRYA+LylG5UUT58 ZUtw== X-Gm-Message-State: APjAAAVs3TcaTXZAiBwuZ9smDNywVX7eHCCviY3K3kjXL5H66wsaKbZi sR5KZgoBuuuhfMso498Y2DGyDGrkIP8= X-Google-Smtp-Source: APXvYqzzgow72OLLUJmov3d/4mP6fgl2/MIcRksh0em+MpG8BZH5Ja+bEEVKAimYxkRXvtEEHb/ndg== X-Received: by 2002:a19:f617:: with SMTP id x23mr8889057lfe.97.1570197928220; Fri, 04 Oct 2019 07:05:28 -0700 (PDT) Received: from [192.168.0.88] (east.meadow.volia.net. [93.72.151.96]) by smtp.googlemail.com with ESMTPSA id x30sm1303977ljd.39.2019.10.04.07.05.26 (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Fri, 04 Oct 2019 07:05:26 -0700 (PDT) To: freebsd-current@FreeBSD.org, freebsd-stable@FreeBSD.org, freebsd-fs@FreeBSD.org From: Andriy Gapon Subject: ZFS with 32-bit, non-x86 kernel Openpgp: preference=signencrypt Autocrypt: addr=avg@FreeBSD.org; prefer-encrypt=mutual; keydata= mQINBFm4LIgBEADNB/3lT7f15UKeQ52xCFQx/GqHkSxEdVyLFZTmY3KyNPQGBtyvVyBfprJ7 mAeXZWfhat6cKNRAGZcL5EmewdQuUfQfBdYmKjbw3a9GFDsDNuhDA2QwFt8BmkiVMRYyvI7l N0eVzszWCUgdc3qqM6qqcgBaqsVmJluwpvwp4ZBXmch5BgDDDb1MPO8AZ2QZfIQmplkj8Y6Z AiNMknkmgaekIINSJX8IzRzKD5WwMsin70psE8dpL/iBsA2cpJGzWMObVTtCxeDKlBCNqM1i gTXta1ukdUT7JgLEFZk9ceYQQMJJtUwzWu1UHfZn0Fs29HTqawfWPSZVbulbrnu5q55R4PlQ /xURkWQUTyDpqUvb4JK371zhepXiXDwrrpnyyZABm3SFLkk2bHlheeKU6Yql4pcmSVym1AS4 dV8y0oHAfdlSCF6tpOPf2+K9nW1CFA8b/tw4oJBTtfZ1kxXOMdyZU5fiG7xb1qDgpQKgHUX8 7Rd2T1UVLVeuhYlXNw2F+a2ucY+cMoqz3LtpksUiBppJhw099gEXehcN2JbUZ2TueJdt1FdS ztnZmsHUXLxrRBtGwqnFL7GSd6snpGIKuuL305iaOGODbb9c7ne1JqBbkw1wh8ci6vvwGlzx rexzimRaBzJxlkjNfMx8WpCvYebGMydNoeEtkWldtjTNVsUAtQARAQABtB5BbmRyaXkgR2Fw b24gPGF2Z0BGcmVlQlNELm9yZz6JAlQEEwEIAD4WIQS+LEO7ngQnXA4Bjr538m7TUc1yjwUC WbgsiAIbIwUJBaOagAULCQgHAgYVCAkKCwIEFgIDAQIeAQIXgAAKCRB38m7TUc1yj+JAEACV l9AK/nOWAt/9cufV2fRj0hdOqB1aCshtSrwHk/exXsDa4/FkmegxXQGY+3GWX3deIyesbVRL rYdtdK0dqJyT1SBqXK1h3/at9rxr9GQA6KWOxTjUFURsU7ok/6SIlm8uLRPNKO+yq0GDjgaO LzN+xykuBA0FlhQAXJnpZLcVfPJdWv7sSHGedL5ln8P8rxR+XnmsA5TUaaPcbhTB+mG+iKFj GghASDSfGqLWFPBlX/fpXikBDZ1gvOr8nyMY9nXhgfXpq3B6QCRYKPy58ChrZ5weeJZ29b7/ QdEO8NFNWHjSD9meiLdWQaqo9Y7uUxN3wySc/YUZxtS0bhAd8zJdNPsJYG8sXgKjeBQMVGuT eCAJFEYJqbwWvIXMfVWop4+O4xB+z2YE3jAbG/9tB/GSnQdVSj3G8MS80iLS58frnt+RSEw/ psahrfh0dh6SFHttE049xYiC+cM8J27Aaf0i9RflyITq57NuJm+AHJoU9SQUkIF0nc6lfA+o JRiyRlHZHKoRQkIg4aiKaZSWjQYRl5Txl0IZUP1dSWMX4s3XTMurC/pnja45dge/4ESOtJ9R 8XuIWg45Oq6MeIWdjKddGhRj3OohsltKgkEU3eLKYtB6qRTQypHHUawCXz88uYt5e3w4V16H lCpSTZV/EVHnNe45FVBlvK7k7HFfDDkryLkCDQRZuCyIARAAlq0slcsVboY/+IUJdcbEiJRW be9HKVz4SUchq0z9MZPX/0dcnvz/gkyYA+OuM78dNS7Mbby5dTvOqfpLJfCuhaNYOhlE0wY+ 1T6Tf1f4c/uA3U/YiadukQ3+6TJuYGAdRZD5EqYFIkreARTVWg87N9g0fT9BEqLw9lJtEGDY EWUE7L++B8o4uu3LQFEYxcrb4K/WKmgtmFcm77s0IKDrfcX4doV92QTIpLiRxcOmCC/OCYuO jB1oaaqXQzZrCutXRK0L5XN1Y1PYjIrEzHMIXmCDlLYnpFkK+itlXwlE2ZQxkfMruCWdQXye syl2fynAe8hvp7Mms9qU2r2K9EcJiR5N1t1C2/kTKNUhcRv7Yd/vwusK7BqJbhlng5ZgRx0m WxdntU/JLEntz3QBsBsWM9Y9wf2V4tLv6/DuDBta781RsCB/UrU2zNuOEkSixlUiHxw1dccI 6CVlaWkkJBxmHX22GdDFrcjvwMNIbbyfQLuBq6IOh8nvu9vuItup7qemDG3Ms6TVwA7BD3j+ 3fGprtyW8Fd/RR2bW2+LWkMrqHffAr6Y6V3h5kd2G9Q8ZWpEJk+LG6Mk3fhZhmCnHhDu6CwN MeUvxXDVO+fqc3JjFm5OxhmfVeJKrbCEUJyM8ESWLoNHLqjywdZga4Q7P12g8DUQ1mRxYg/L HgZY3zfKOqcAEQEAAYkCPAQYAQgAJhYhBL4sQ7ueBCdcDgGOvnfybtNRzXKPBQJZuCyIAhsM BQkFo5qAAAoJEHfybtNRzXKPBVwQAKfFy9P7N3OsLDMB56A4Kf+ZT+d5cIx0Yiaf4n6w7m3i ImHHHk9FIetI4Xe54a2IXh4Bq5UkAGY0667eIs+Z1Ea6I2i27Sdo7DxGwq09Qnm/Y65ADvXs 3aBvokCcm7FsM1wky395m8xUos1681oV5oxgqeRI8/76qy0hD9WR65UW+HQgZRIcIjSel9vR XDaD2HLGPTTGr7u4v00UeTMs6qvPsa2PJagogrKY8RXdFtXvweQFz78NbXhluwix2Tb9ETPk LIpDrtzV73CaE2aqBG/KrboXT2C67BgFtnk7T7Y7iKq4/XvEdDWscz2wws91BOXuMMd4c/c4 OmGW9m3RBLufFrOag1q5yUS9QbFfyqL6dftJP3Zq/xe+mr7sbWbhPVCQFrH3r26mpmy841ym dwQnNcsbIGiBASBSKksOvIDYKa2Wy8htPmWFTEOPRpFXdGQ27awcjjnB42nngyCK5ukZDHi6 w0qK5DNQQCkiweevCIC6wc3p67jl1EMFY5+z+zdTPb3h7LeVnGqW0qBQl99vVFgzLxchKcl0 R/paSFgwqXCZhAKMuUHncJuynDOP7z5LirUeFI8qsBAJi1rXpQoLJTVcW72swZ42IdPiboqx NbTMiNOiE36GqMcTPfKylCbF45JNX4nF9ElM0E+Y8gi4cizJYBRr2FBJgay0b9Cp Message-ID: Date: Fri, 4 Oct 2019 17:05:25 +0300 User-Agent: Mozilla/5.0 (X11; FreeBSD amd64; rv:60.0) Gecko/20100101 Thunderbird/60.8.0 MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Language: en-US Content-Transfer-Encoding: 7bit X-Rspamd-Queue-Id: 46lBV238tjz4PMk X-Spamd-Bar: --- Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=pass (mx1.freebsd.org: domain of agapon@gmail.com designates 209.85.167.43 as permitted sender) smtp.mailfrom=agapon@gmail.com X-Spamd-Result: default: False [-3.17 / 15.00]; ARC_NA(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; MID_RHS_MATCH_FROM(0.00)[]; FROM_HAS_DN(0.00)[]; RCPT_COUNT_THREE(0.00)[3]; R_SPF_ALLOW(-0.20)[+ip4:209.85.128.0/17:c]; TO_MATCH_ENVRCPT_ALL(0.00)[]; MIME_GOOD(-0.10)[text/plain]; TO_DN_NONE(0.00)[]; DMARC_NA(0.00)[FreeBSD.org]; RCVD_TLS_ALL(0.00)[]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; RCVD_COUNT_THREE(0.00)[3]; IP_SCORE(-1.17)[ip: (-0.38), ipnet: 209.85.128.0/17(-3.27), asn: 15169(-2.16), country: US(-0.05)]; RCVD_IN_DNSWL_NONE(0.00)[43.167.85.209.list.dnswl.org : 127.0.5.0]; NEURAL_HAM_MEDIUM(-1.00)[-1.000,0]; FORGED_SENDER(0.30)[avg@FreeBSD.org,agapon@gmail.com]; RWL_MAILSPIKE_POSSIBLE(0.00)[43.167.85.209.rep.mailspike.net : 127.0.0.17]; MIME_TRACE(0.00)[0:+]; R_DKIM_NA(0.00)[]; FREEMAIL_ENVFROM(0.00)[gmail.com]; ASN(0.00)[asn:15169, ipnet:209.85.128.0/17, country:US]; FROM_NEQ_ENVFROM(0.00)[avg@FreeBSD.org,agapon@gmail.com]; RECEIVED_SPAMHAUS_PBL(0.00)[96.151.72.93.khpj7ygk5idzvmvt5x4ziurxhy.zen.dq.spamhaus.net : 127.0.0.10] X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 04 Oct 2019 14:05:31 -0000 Does anyone use ZFS with a 32-bit kernel, that is also not i386 ? If you do, could you please let me know? Along with uname -rmp output. Thank you! -- Andriy Gapon From owner-freebsd-fs@freebsd.org Fri Oct 4 16:24:11 2019 Return-Path: Delivered-To: freebsd-fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 1ABD7132670; Fri, 4 Oct 2019 16:24:11 +0000 (UTC) (envelope-from asomers@gmail.com) Received: from mail-ot1-f53.google.com (mail-ot1-f53.google.com [209.85.210.53]) (using TLSv1.3 with cipher TLS_AES_128_GCM_SHA256 (128/128 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (2048 bits) client-digest SHA256) (Client CN "smtp.gmail.com", Issuer "GTS CA 1O1" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 46lFZ22MwYz4XMd; Fri, 4 Oct 2019 16:24:09 +0000 (UTC) (envelope-from asomers@gmail.com) Received: by mail-ot1-f53.google.com with SMTP id 89so5741712oth.13; Fri, 04 Oct 2019 09:24:09 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20161025; h=x-gm-message-state:mime-version:from:date:message-id:subject:to; bh=xy19TVPZwLUH8Mwy7wey0KplbaKnaK9nubuX6ue1LQo=; b=pspq4HQnLN4ZgQcQw3kIjm3MpU/u034/n0QSLtCoBAWnENHs8Gt+1ahDtBPqwDE/bG qXg4Me5ynSPpxuOpOOszoB/XVAqsI+5z0vpQRc/SrcarUA1TiADP/qIhTIe6qFGHYebK B/vGApDekI+We1G1nrKUCJUtfSwmJgc1qnRmyJClNnxTp/d9ySJhJTQw105yVqbnHCC2 VxR1iSAJ+04pfxVt/zxQ6Y7WPkNyUukJE7Zpi2naEWeOvVa1qyXDfq8kDaOBE27B9Wwa E3rXG5uHWI3kS1QFBkkKXFcxm69axBw9ERcWk6ypOw1oweKUnq3ABtaczi+h31iI681L NB3Q== X-Gm-Message-State: APjAAAWKZJ0V1EldKSklPiN5HEK9Ypnco0DJIzRhZZjxUa2SEAfR//jO 4Bn90N5NxIDtH2qLxwA9vy5WVKg5G5p3mGrZmHK9fsP7 X-Google-Smtp-Source: APXvYqy56hj4NySeis37qr4O2FlvGKmSciekYgOHXW3Ls6VqVSllGmrWbHBn79FoTlqk/84IGkkxd0fNTGD09O0roEg= X-Received: by 2002:a05:6830:1607:: with SMTP id g7mr9265839otr.291.1570206248447; Fri, 04 Oct 2019 09:24:08 -0700 (PDT) MIME-Version: 1.0 From: Alan Somers Date: Fri, 4 Oct 2019 10:23:57 -0600 Message-ID: Subject: Revisiting the ZFS test suite To: freebsd-testing , freebsd-fs X-Rspamd-Queue-Id: 46lFZ22MwYz4XMd X-Spamd-Bar: -- Authentication-Results: mx1.freebsd.org; dkim=none; dmarc=none; spf=pass (mx1.freebsd.org: domain of asomers@gmail.com designates 209.85.210.53 as permitted sender) smtp.mailfrom=asomers@gmail.com X-Spamd-Result: default: False [-2.30 / 15.00]; ARC_NA(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-0.999,0]; FROM_HAS_DN(0.00)[]; R_SPF_ALLOW(-0.20)[+ip4:209.85.128.0/17:c]; TO_MATCH_ENVRCPT_ALL(0.00)[]; MIME_GOOD(-0.10)[multipart/alternative,text/plain]; MIME_TRACE(0.00)[0:+,1:+,2:~]; DMARC_NA(0.00)[freebsd.org]; URI_COUNT_ODD(1.00)[3]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; IP_SCORE(-1.30)[ip: (-1.05), ipnet: 209.85.128.0/17(-3.27), asn: 15169(-2.16), country: US(-0.05)]; TO_DN_ALL(0.00)[]; RCPT_COUNT_TWO(0.00)[2]; RCVD_IN_DNSWL_NONE(0.00)[53.210.85.209.list.dnswl.org : 127.0.5.0]; FORGED_SENDER(0.30)[asomers@freebsd.org,asomers@gmail.com]; RWL_MAILSPIKE_POSSIBLE(0.00)[53.210.85.209.rep.mailspike.net : 127.0.0.17]; R_DKIM_NA(0.00)[]; FREEMAIL_ENVFROM(0.00)[gmail.com]; ASN(0.00)[asn:15169, ipnet:209.85.128.0/17, country:US]; FROM_NEQ_ENVFROM(0.00)[asomers@freebsd.org,asomers@gmail.com]; RCVD_TLS_ALL(0.00)[]; RCVD_COUNT_TWO(0.00)[2] Content-Type: text/plain; charset="UTF-8" X-Content-Filtered-By: Mailman/MimeDel 2.1.29 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 04 Oct 2019 16:24:11 -0000 My employment status changed last week, and I find myself once again working on ZFS. It's hard to have confidence in any changes without a solid test suite, so my main task right now is to fix the problems in FreeBSD's ZFS test suite. Our most recent run had 64 failed tests and 99 skipped ones; let's get those down to 0 and something small, respectively. https://ci.freebsd.org/job/FreeBSD-head-amd64-test_zfs/3880/testReport/ Would anybody be interested to review my changes to the test suite? It's not terrible if I have to commit without review; I can't possibly break anything but the test suite itself. -Alan From owner-freebsd-fs@freebsd.org Sat Oct 5 02:58:43 2019 Return-Path: Delivered-To: freebsd-fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 5223FFCCC0 for ; Sat, 5 Oct 2019 02:58:43 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (mailman.nyi.freebsd.org [IPv6:2610:1c1:1:606c::50:13]) by mx1.freebsd.org (Postfix) with ESMTP id 46lWfC0dsSz4D1J for ; Sat, 5 Oct 2019 02:58:43 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 0D5AAFCCBB; Sat, 5 Oct 2019 02:58:43 +0000 (UTC) Delivered-To: fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 0D20CFCCBA for ; Sat, 5 Oct 2019 02:58:43 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 46lWfB4nLRz4D1F for ; Sat, 5 Oct 2019 02:58:42 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 891C6660C for ; Sat, 5 Oct 2019 02:58:42 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id x952wgEj072786 for ; Sat, 5 Oct 2019 02:58:42 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id x952wgg7072785 for fs@FreeBSD.org; Sat, 5 Oct 2019 02:58:42 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: fs@FreeBSD.org Subject: [Bug 241069] zfs: scrub does not detect all errors on active spares Date: Sat, 05 Oct 2019 02:58:42 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Many People X-Bugzilla-Who: linimon@FreeBSD.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: fs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: assigned_to Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 05 Oct 2019 02:58:43 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D241069 Mark Linimon changed: What |Removed |Added ---------------------------------------------------------------------------- Assignee|bugs@FreeBSD.org |fs@FreeBSD.org --=20 You are receiving this mail because: You are the assignee for the bug.= From owner-freebsd-fs@freebsd.org Sat Oct 5 05:08:10 2019 Return-Path: Delivered-To: freebsd-fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 82751FEF7C for ; Sat, 5 Oct 2019 05:08:10 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (mailman.nyi.freebsd.org [IPv6:2610:1c1:1:606c::50:13]) by mx1.freebsd.org (Postfix) with ESMTP id 46lZWZ2wfYz4Jnr for ; Sat, 5 Oct 2019 05:08:10 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 61E44FEF7B; Sat, 5 Oct 2019 05:08:10 +0000 (UTC) Delivered-To: fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 608ADFEF78 for ; Sat, 5 Oct 2019 05:08:10 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 46lZWZ1brmz4Jnq for ; Sat, 5 Oct 2019 05:08:10 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 159187E4D for ; Sat, 5 Oct 2019 05:08:10 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id x95589wP056529 for ; Sat, 5 Oct 2019 05:08:09 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id x95589ea056527 for fs@FreeBSD.org; Sat, 5 Oct 2019 05:08:09 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: fs@FreeBSD.org Subject: [Bug 233849] r339008 broke repquota on UFS Date: Sat, 05 Oct 2019 05:08:09 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: bin X-Bugzilla-Version: 11.2-STABLE X-Bugzilla-Keywords: regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: johan.liet-freebsd@homeunix.nl X-Bugzilla-Status: In Progress X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: sef@FreeBSD.org X-Bugzilla-Flags: mfc-stable11? mfc-stable12+ X-Bugzilla-Changed-Fields: cc Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 05 Oct 2019 05:08:10 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D233849 johan liet changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |johan.liet-freebsd@homeunix | |.nl --- Comment #16 from johan liet --- quotacheck has the same problem. It only works with quotaoff. --=20 You are receiving this mail because: You are on the CC list for the bug.= From owner-freebsd-fs@freebsd.org Sat Oct 5 09:15:05 2019 Return-Path: Delivered-To: freebsd-fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id A27B712D331; Sat, 5 Oct 2019 09:15:05 +0000 (UTC) (envelope-from ticso@cicely7.cicely.de) Received: from raven.bwct.de (raven.bwct.de [195.149.99.3]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "raven.bwct.de", Issuer "raven.bwct.de" (not verified)) by mx1.freebsd.org (Postfix) with ESMTPS id 46lh0T33nPz4VlZ; Sat, 5 Oct 2019 09:15:04 +0000 (UTC) (envelope-from ticso@cicely7.cicely.de) Received: from mail.cicely.de ([10.1.1.37]) by raven.bwct.de (8.15.2/8.15.2) with ESMTPS id x959FcBY051755 (version=TLSv1 cipher=DHE-RSA-AES256-SHA bits=256 verify=FAIL); Sat, 5 Oct 2019 11:15:39 +0200 (CEST) (envelope-from ticso@cicely7.cicely.de) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=cicely.de; s=default; t=1570266940; bh=ea+lUXaG9fOO7saG4krqNkaj44ZHf2nUDmOAZJyZhJw=; h=Date:From:To:Cc:Subject:Reply-To:References:In-Reply-To; b=kkYX3QSjd06F+AmNfhMUC9ZRpf/V3iQ9Xn+cvQFudcsLlFQhgBiqohelEcgZ8PyAv 7x9VQUj1gDzJbNIuA3Cy2zkxqr6T36PG7C0L3FoZbMiIkYuOZ1RaPlge0kT+1Yq+Dn BXeu/1sM4KFagHrofqFyl9xsb6DrTcC6uQ5sotpE= Received: from cicely7.cicely.de (cicely7.cicely.de [10.1.1.9]) by mail.cicely.de (8.14.5/8.14.4) with ESMTP id x959EvAs051387 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=NO); Sat, 5 Oct 2019 11:14:57 +0200 (CEST) (envelope-from ticso@cicely7.cicely.de) Received: from cicely7.cicely.de (localhost [127.0.0.1]) by cicely7.cicely.de (8.15.2/8.15.2) with ESMTP id x959EvhU075809; Sat, 5 Oct 2019 11:14:57 +0200 (CEST) (envelope-from ticso@cicely7.cicely.de) Received: (from ticso@localhost) by cicely7.cicely.de (8.15.2/8.15.2/Submit) id x959Ev0p075808; Sat, 5 Oct 2019 11:14:57 +0200 (CEST) (envelope-from ticso) Date: Sat, 5 Oct 2019 11:14:57 +0200 From: Bernd Walter To: Andriy Gapon Cc: freebsd-current@freebsd.org, freebsd-stable@freebsd.org, freebsd-fs@freebsd.org Subject: Re: ZFS with 32-bit, non-x86 kernel Message-ID: <20191005091457.GI31607@cicely7.cicely.de> Reply-To: ticso@cicely.de References: Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: X-Operating-System: FreeBSD cicely7.cicely.de 12.0-STABLE amd64 User-Agent: Mutt/1.5.11 X-Spam-Status: No, score=-2.9 required=4.0 tests=ALL_TRUSTED=-1, BAYES_00=-1.9 autolearn=ham version=3.3.0 X-Spam-Checker-Version: SpamAssassin 3.3.0 (2010-01-18) on spamd.cicely.de X-Rspamd-Queue-Id: 46lh0T33nPz4VlZ X-Spamd-Bar: ----- Authentication-Results: mx1.freebsd.org; none X-Spamd-Result: default: False [-6.00 / 15.00]; NEURAL_HAM_MEDIUM(-1.00)[-0.998,0]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; REPLY(-4.00)[] X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 05 Oct 2019 09:15:05 -0000 On Fri, Oct 04, 2019 at 05:05:25PM +0300, Andriy Gapon wrote: > > Does anyone use ZFS with a 32-bit kernel, that is also not i386 ? > If you do, could you please let me know? Along with uname -rmp output. > Thank you! [51]wb1# uname -rmp 12.0-RELEASE arm armv7 It is a wandboard qaud with iMX6 and 2G RAM. I'm using two uSD cards with zroot. I'm also using the same setup on a raspberry Pi1: [13]time1# uname -rmp 12.0-RELEASE arm armv6 But 512MB RAM are to low for zroot. It technically does work, but hoks up the CPU in arc_reclaim_thread when a scrub runs and since it takes forever it always runs. last pid: 80786; load averages: 6.56, 5.86, 5.75 up 185+05:51:55 11:10:04 372 threads: 5 running, 349 sleeping, 18 waiting CPU: 0.1% user, 0.0% nice, 86.9% system, 3.8% interrupt, 9.2% idle Mem: 4960K Active, 38M Inact, 128M Wired, 259M Free ARC: 24M Total, 8591K MFU, 8896K MRU, 34K Anon, 251K Header, 6888K Other 2676K Compressed, 74M Uncompressed, 28.31:1 Ratio Swap: PID USERNAME PRI NICE SIZE RES STATE TIME WCPU COMMAND 8 root -8 - 0 96K arc_re 1597.2 53.94% zfskern{arc_reclaim_thread} 10 root 155 ki31 0 8192 RUN 1765.3 9.26% idle 0 root -8 - 0 2064K - 75.7H 2.63% kernel{dp_sync_taskq} 11 root -80 - 0 144K WAIT 67.8H 1.88% intr{intc0,28: bcm_dma0} 20 root -8 - 0 8192 mmcreq 39.0H 1.31% mmcsd0: mmc/sd card 12 root -8 - 0 24K - 27.4H 0.87% geom{g_down} 11 root -60 - 0 144K WAIT 28.6H 0.74% intr{swi4: clock (0)} 11 root -88 - 0 144K WAIT 21.1H 0.66% intr{intc0,70: +} 12 root -8 - 0 24K - 19.3H 0.64% geom{g_up} [16]time1# zpool status pool: zroot state: ONLINE scan: scrub in progress since Mon Jun 10 03:58:19 2019 34.0G scanned at 3.52K/s, 867M issued at 89/s, 1.77G total 0 repaired, 47.78% done, no estimated completion time config: NAME STATE READ WRITE CKSUM zroot ONLINE 0 0 0 mirror-0 ONLINE 0 0 0 diskid/DISK-0000081Cs2a ONLINE 0 0 0 da0s2a ONLINE 0 0 0 errors: No known data errors -- B.Walter http://www.bwct.de Modbus/TCP Ethernet I/O Baugruppen, ARM basierte FreeBSD Rechner uvm. From owner-freebsd-fs@freebsd.org Sat Oct 5 11:03:52 2019 Return-Path: Delivered-To: freebsd-fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id DB08112FC4E for ; Sat, 5 Oct 2019 11:03:52 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 46lkQ05WDnz4c3m for ; Sat, 5 Oct 2019 11:03:52 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id BD0F712FC4D; Sat, 5 Oct 2019 11:03:52 +0000 (UTC) Delivered-To: fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id BCD5F12FC4C for ; Sat, 5 Oct 2019 11:03:52 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 46lkQ04LvXz4c3l for ; Sat, 5 Oct 2019 11:03:52 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 7A296BFD5 for ; Sat, 5 Oct 2019 11:03:52 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id x95B3qWL069151 for ; Sat, 5 Oct 2019 11:03:52 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id x95B3qOb069150 for fs@FreeBSD.org; Sat, 5 Oct 2019 11:03:52 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: fs@FreeBSD.org Subject: [Bug 233849] r339008 broke repquota on UFS Date: Sat, 05 Oct 2019 11:03:48 +0000 X-Bugzilla-Reason: CC X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: bin X-Bugzilla-Version: 11.2-STABLE X-Bugzilla-Keywords: regression X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: johan.liet-freebsd@homeunix.nl X-Bugzilla-Status: In Progress X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: sef@FreeBSD.org X-Bugzilla-Flags: mfc-stable11? mfc-stable12+ X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 05 Oct 2019 11:03:52 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D233849 --- Comment #17 from johan liet --- I did the patch for 11.3-RELEASE-p3 on quotafile.c and compiled it, but it still didn't worked. --=20 You are receiving this mail because: You are on the CC list for the bug.= From owner-freebsd-fs@freebsd.org Sat Oct 5 16:10:08 2019 Return-Path: Delivered-To: freebsd-fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 0410D136F2D for ; Sat, 5 Oct 2019 16:10:08 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 46lsCM6MTBz3NbV for ; Sat, 5 Oct 2019 16:10:07 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id DA4BA136F25; Sat, 5 Oct 2019 16:10:07 +0000 (UTC) Delivered-To: fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id DA109136F24 for ; Sat, 5 Oct 2019 16:10:07 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 46lsCM5Q1dz3NbT for ; Sat, 5 Oct 2019 16:10:07 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 9E4A2F531 for ; Sat, 5 Oct 2019 16:10:07 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id x95GA7nd032819 for ; Sat, 5 Oct 2019 16:10:07 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id x95GA7OJ032818 for fs@FreeBSD.org; Sat, 5 Oct 2019 16:10:07 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: fs@FreeBSD.org Subject: [Bug 241083] zfs: zpool import seems to probe all snapshots Date: Sat, 05 Oct 2019 16:10:06 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 12.0-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: linimon@FreeBSD.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: fs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: assigned_to Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 05 Oct 2019 16:10:08 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D241083 Mark Linimon changed: What |Removed |Added ---------------------------------------------------------------------------- Assignee|bugs@FreeBSD.org |fs@FreeBSD.org --=20 You are receiving this mail because: You are the assignee for the bug.= From owner-freebsd-fs@freebsd.org Sat Oct 5 16:53:06 2019 Return-Path: Delivered-To: freebsd-fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 87F30137CD7 for ; Sat, 5 Oct 2019 16:53:06 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (mailman.nyi.freebsd.org [IPv6:2610:1c1:1:606c::50:13]) by mx1.freebsd.org (Postfix) with ESMTP id 46lt8y36XHz3QRd for ; Sat, 5 Oct 2019 16:53:06 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 6ADAD137CD6; Sat, 5 Oct 2019 16:53:06 +0000 (UTC) Delivered-To: fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 6AA05137CD5 for ; Sat, 5 Oct 2019 16:53:06 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 46lt8y28gPz3QRc for ; Sat, 5 Oct 2019 16:53:06 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 2D837FE01 for ; Sat, 5 Oct 2019 16:53:06 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id x95Gr6bh062945 for ; Sat, 5 Oct 2019 16:53:06 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id x95Gr6S8062944 for fs@FreeBSD.org; Sat, 5 Oct 2019 16:53:06 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: fs@FreeBSD.org Subject: [Bug 241083] zfs: zpool import seems to probe all snapshots Date: Sat, 05 Oct 2019 16:53:06 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 12.0-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: asomers@FreeBSD.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: fs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: cc Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 05 Oct 2019 16:53:06 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D241083 Alan Somers changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |asomers@FreeBSD.org --- Comment #1 from Alan Somers --- Here are a few suggestions: 1) Did you set the cachefile property on the second pool to "none"? If so, that's the main reason why import is taking so long, because ZFS needs to p= robe every geom provider. If you set the cachefile property to default then your pool will be imported at boot time, but the import will happen quickly. 2) What is the setting of vfs.zfs.vol.recursive? If it's non-zero, that mi= ght be contributing to your problem. 3) Are you exposing the zvols as GEOM providers or simple block devices? I think setting vfs.zfs.vol.mode to 2 or 3 should help you. (1=3Dgeom, 2=3Dd= ev, 3=3Dnone). Of course, ctld won't work if you set it to 3. --=20 You are receiving this mail because: You are the assignee for the bug.= From owner-freebsd-fs@freebsd.org Sat Oct 5 18:12:09 2019 Return-Path: Delivered-To: freebsd-fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 4257013959F for ; Sat, 5 Oct 2019 18:12:09 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (mailman.nyi.freebsd.org [IPv6:2610:1c1:1:606c::50:13]) by mx1.freebsd.org (Postfix) with ESMTP id 46lvw916bLz40Vs for ; Sat, 5 Oct 2019 18:12:09 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 263DA13959E; Sat, 5 Oct 2019 18:12:09 +0000 (UTC) Delivered-To: fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 2602813959D for ; Sat, 5 Oct 2019 18:12:09 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 46lvw90HV7z40Vq for ; Sat, 5 Oct 2019 18:12:09 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id E226D18C68 for ; Sat, 5 Oct 2019 18:12:08 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id x95IC8j0082381 for ; Sat, 5 Oct 2019 18:12:08 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id x95IC8Qr082368 for fs@FreeBSD.org; Sat, 5 Oct 2019 18:12:08 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: fs@FreeBSD.org Subject: [Bug 241083] zfs: zpool import seems to probe all snapshots Date: Sat, 05 Oct 2019 18:12:09 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 12.0-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: d8zNeCFG@aon.at X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: fs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 05 Oct 2019 18:12:09 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D241083 --- Comment #2 from Martin Birgmeier --- The settings are ("hal.5" is the second pool): [0]# zpool get cachefile hal.5 NAME PROPERTY VALUE SOURCE hal.5 cachefile - default [0]#=20 But I guess since I usually have it exported when unused any traces of it a= re cleared from the cache, leading to a re-scan of all devices on the next imp= ort? [0]# sysctl vfs.zfs.vol.recursive vfs.zfs.vol.recursive: 0 [0]#=20 [0]# sysctl vfs.zfs.vol.mode vfs.zfs.vol.mode: 1 [0]#=20 I did not know about this setting at all. Where can I read about it? 3 won't work since I am exporting most of them as iSCSI block devices via ctld. Do = you think setting it to 2 would stop scanning them during zpool import? If it is "dev" as you say, and the import looks at all devs, this would not help I assume? Thanks for assisting with this. -- Martin --=20 You are receiving this mail because: You are the assignee for the bug.= From owner-freebsd-fs@freebsd.org Sat Oct 5 18:53:22 2019 Return-Path: Delivered-To: freebsd-fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 6FD7813A589 for ; Sat, 5 Oct 2019 18:53:22 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (mailman.nyi.freebsd.org [IPv6:2610:1c1:1:606c::50:13]) by mx1.freebsd.org (Postfix) with ESMTP id 46lwqk2KY4z42Fy for ; Sat, 5 Oct 2019 18:53:22 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 4E16913A588; Sat, 5 Oct 2019 18:53:22 +0000 (UTC) Delivered-To: fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 4DDAA13A587 for ; Sat, 5 Oct 2019 18:53:22 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 46lwqk1PXYz42Fx for ; Sat, 5 Oct 2019 18:53:22 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 13C8F193B4 for ; Sat, 5 Oct 2019 18:53:22 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id x95IrL0r098349 for ; Sat, 5 Oct 2019 18:53:21 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id x95IrLrI098348 for fs@FreeBSD.org; Sat, 5 Oct 2019 18:53:21 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: fs@FreeBSD.org Subject: [Bug 241083] zfs: zpool import seems to probe all snapshots Date: Sat, 05 Oct 2019 18:53:22 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 12.0-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: asomers@FreeBSD.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: fs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 05 Oct 2019 18:53:22 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D241083 --- Comment #3 from Alan Somers --- To learn more about vfs.zfs.vol.mode, read zfs(8) and search for "volmode".= =20 Setting it to 2 ought to stop ZFS from scanning zvols during import, because ZFS can only use geom devices as disks, not arbitrary device nodes. Howeve= r, I don't know if ctld will be happy about that. HOWEVER, I think there may be a bug here. When vfs.zfs.vol.recursive is 0,= ZFS isn't supposed to taste zvols when importing a pool. But catch is that ZFS= has to taste disks twice: once from userspace and once from kernelspace. I thi= nk the userspace part is missing the check to exclude zvols. To test, run this command. It will measure how much time ZFS takes to taste devices from userspace, and how much time the kernel module spends importing devices. If my hunch is correct, you're spending most of your time tasting from userspace. sudo dtrace -n 'pid$target::zpool_search_import:entry {trace(timestamp);}' = -n 'pid$target::zpool_search_import:return {trace(timestamp);}' -n 'pid$target::zfs_ioctl:entry {trace(timestamp)}' -n 'pid$target::zfs_ioctl:return {trace(timestamp)}' -c "zpool import hal.5". --=20 You are receiving this mail because: You are the assignee for the bug.= From owner-freebsd-fs@freebsd.org Sat Oct 5 19:02:48 2019 Return-Path: Delivered-To: freebsd-fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 9B8DA13A7C3 for ; Sat, 5 Oct 2019 19:02:48 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 46lx2c3fZWz42ZH for ; Sat, 5 Oct 2019 19:02:48 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 7D62B13A7C2; Sat, 5 Oct 2019 19:02:48 +0000 (UTC) Delivered-To: fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 7D25C13A7C1 for ; Sat, 5 Oct 2019 19:02:48 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 46lx2c2lhyz42ZG for ; Sat, 5 Oct 2019 19:02:48 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 4344C19576 for ; Sat, 5 Oct 2019 19:02:48 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id x95J2mMJ021839 for ; Sat, 5 Oct 2019 19:02:48 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id x95J2mWa021838 for fs@FreeBSD.org; Sat, 5 Oct 2019 19:02:48 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: fs@FreeBSD.org Subject: [Bug 241083] zfs: zpool import seems to probe all snapshots Date: Sat, 05 Oct 2019 19:02:48 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 12.0-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: d8zNeCFG@aon.at X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: fs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 05 Oct 2019 19:02:48 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D241083 --- Comment #4 from Martin Birgmeier --- This is the result: [0]# sudo dtrace -n 'pid$target::zpool_search_import:entry {trace(timestamp= );}' -n 'pid$target::zpool_search_import:return {trace(timestamp);}' -n 'pid$target::zfs_ioctl:entry {trace(timestamp)}' -n 'pid$target::zfs_ioctl:return {trace(timestamp)}' -c "zpool import hal.5"= =20=20=20=20=20=20=20 dtrace: description 'pid$target::zpool_search_import:entry ' matched 1 probe dtrace: description 'pid$target::zpool_search_import:return ' matched 1 pro= be dtrace: description 'pid$target::zfs_ioctl:entry ' matched 1 probe dtrace: description 'pid$target::zfs_ioctl:return ' matched 1 probe CPU ID FUNCTION:NAME 3 49088 zpool_search_import:entry 42976262797132 3 49089 zpool_search_import:return 42976263261730 0 49090 zfs_ioctl:entry 43041357153847 0 49091 zfs_ioctl:return 43041357158293 dtrace: pid 58369 has exited [0]#=20 Thanks again. -- Martin --=20 You are receiving this mail because: You are the assignee for the bug.= From owner-freebsd-fs@freebsd.org Sat Oct 5 19:07:00 2019 Return-Path: Delivered-To: freebsd-fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 0000913A862 for ; Sat, 5 Oct 2019 19:06:59 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 46lx7R6HRQz42dX for ; Sat, 5 Oct 2019 19:06:59 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id D5EB813A861; Sat, 5 Oct 2019 19:06:59 +0000 (UTC) Delivered-To: fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id D5AFC13A860 for ; Sat, 5 Oct 2019 19:06:59 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 46lx7R5FVYz42dV for ; Sat, 5 Oct 2019 19:06:59 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 9337E19579 for ; Sat, 5 Oct 2019 19:06:59 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id x95J6x0V026917 for ; Sat, 5 Oct 2019 19:06:59 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id x95J6xaL026913 for fs@FreeBSD.org; Sat, 5 Oct 2019 19:06:59 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: fs@FreeBSD.org Subject: [Bug 241083] zfs: zpool import seems to probe all snapshots Date: Sat, 05 Oct 2019 19:06:59 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 12.0-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: asomers@FreeBSD.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: fs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 05 Oct 2019 19:07:00 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D241083 --- Comment #5 from Alan Somers --- That didn't take very long for either step. What was the total runtime of "zpool import"? --=20 You are receiving this mail because: You are the assignee for the bug.= From owner-freebsd-fs@freebsd.org Sat Oct 5 19:10:44 2019 Return-Path: Delivered-To: freebsd-fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 0A38A13A946 for ; Sat, 5 Oct 2019 19:10:44 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (mailman.nyi.freebsd.org [IPv6:2610:1c1:1:606c::50:13]) by mx1.freebsd.org (Postfix) with ESMTP id 46lxCl6YFmz42pp for ; Sat, 5 Oct 2019 19:10:43 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id DF15013A945; Sat, 5 Oct 2019 19:10:43 +0000 (UTC) Delivered-To: fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id DEDED13A944 for ; Sat, 5 Oct 2019 19:10:43 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 46lxCl5c78z42pn for ; Sat, 5 Oct 2019 19:10:43 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id A3D7B1958F for ; Sat, 5 Oct 2019 19:10:43 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id x95JAh2F031675 for ; Sat, 5 Oct 2019 19:10:43 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id x95JAhWp031674 for fs@FreeBSD.org; Sat, 5 Oct 2019 19:10:43 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: fs@FreeBSD.org Subject: [Bug 241083] zfs: zpool import seems to probe all snapshots Date: Sat, 05 Oct 2019 19:10:43 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 12.0-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: d8zNeCFG@aon.at X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: fs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 05 Oct 2019 19:10:44 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D241083 --- Comment #6 from Martin Birgmeier --- 1:22 (82 seconds) according to zsh history. --=20 You are receiving this mail because: You are the assignee for the bug.= From owner-freebsd-fs@freebsd.org Sat Oct 5 19:34:26 2019 Return-Path: Delivered-To: freebsd-fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 8558113B16E for ; Sat, 5 Oct 2019 19:34:26 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 46lxl630HPz43c1 for ; Sat, 5 Oct 2019 19:34:26 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 650A513B16D; Sat, 5 Oct 2019 19:34:26 +0000 (UTC) Delivered-To: fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 64C7313B16C for ; Sat, 5 Oct 2019 19:34:26 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 46lxl622M9z43c0 for ; Sat, 5 Oct 2019 19:34:26 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 2977B19ACA for ; Sat, 5 Oct 2019 19:34:26 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id x95JYQ2T013713 for ; Sat, 5 Oct 2019 19:34:26 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id x95JYQaM013710 for fs@FreeBSD.org; Sat, 5 Oct 2019 19:34:26 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: fs@FreeBSD.org Subject: [Bug 241083] zfs: zpool import seems to probe all snapshots Date: Sat, 05 Oct 2019 19:34:26 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 12.0-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: asomers@FreeBSD.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: fs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 05 Oct 2019 19:34:26 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D241083 --- Comment #7 from Alan Somers --- Well, there goes that theory. Could you please try again with this dtrace script? The output will be large, so pipe it to a file. sudo dtrace -n 'profile-97 /pid =3D=3D $target/ {@[ustack()] =3D count(); }= ' -c "zpool import hal.5" --=20 You are receiving this mail because: You are the assignee for the bug.= From owner-freebsd-fs@freebsd.org Sat Oct 5 20:06:38 2019 Return-Path: Delivered-To: freebsd-fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 9804313BB9B for ; Sat, 5 Oct 2019 20:06:38 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 46lySG3Z6xz44j5 for ; Sat, 5 Oct 2019 20:06:38 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 78C0513BB9A; Sat, 5 Oct 2019 20:06:38 +0000 (UTC) Delivered-To: fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 7885C13BB99 for ; Sat, 5 Oct 2019 20:06:38 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 46lySG2YHgz44j3 for ; Sat, 5 Oct 2019 20:06:38 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 36C731A01C for ; Sat, 5 Oct 2019 20:06:38 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id x95K6cku089464 for ; Sat, 5 Oct 2019 20:06:38 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id x95K6cDN089463 for fs@FreeBSD.org; Sat, 5 Oct 2019 20:06:38 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: fs@FreeBSD.org Subject: [Bug 241083] zfs: zpool import seems to probe all snapshots Date: Sat, 05 Oct 2019 20:06:38 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 12.0-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: d8zNeCFG@aon.at X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: fs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: attachments.created Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 05 Oct 2019 20:06:38 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D241083 --- Comment #8 from Martin Birgmeier --- Created attachment 208125 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D208125&action= =3Dedit stderr output --=20 You are receiving this mail because: You are the assignee for the bug.= From owner-freebsd-fs@freebsd.org Sat Oct 5 20:07:22 2019 Return-Path: Delivered-To: freebsd-fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 035FD13BC07 for ; Sat, 5 Oct 2019 20:07:22 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 46lyT56Lm5z44m0 for ; Sat, 5 Oct 2019 20:07:21 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id D9EE713BC06; Sat, 5 Oct 2019 20:07:21 +0000 (UTC) Delivered-To: fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id D9B3D13BC05 for ; Sat, 5 Oct 2019 20:07:21 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 46lyT55VNBz44ly for ; Sat, 5 Oct 2019 20:07:21 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id A14DE1A01F for ; Sat, 5 Oct 2019 20:07:21 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id x95K7LwI090336 for ; Sat, 5 Oct 2019 20:07:21 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id x95K7LhT090335 for fs@FreeBSD.org; Sat, 5 Oct 2019 20:07:21 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: fs@FreeBSD.org Subject: [Bug 241083] zfs: zpool import seems to probe all snapshots Date: Sat, 05 Oct 2019 20:07:21 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 12.0-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: d8zNeCFG@aon.at X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: fs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: attachments.created Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 05 Oct 2019 20:07:22 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D241083 --- Comment #9 from Martin Birgmeier --- Created attachment 208126 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D208126&action= =3Dedit stdout [0]# dtrace -n 'profile-97 /pid =3D=3D $target/ {@[ustack()] =3D count(); }= ' -c "zpool import hal.5" > /usr/tmp/bug-241083.1.stdout 2> /usr/tmp/bug-241083.1.stderr [0]#=20 Strangely enough, the command now took only 13 seconds to complete. --=20 You are receiving this mail because: You are the assignee for the bug.= From owner-freebsd-fs@freebsd.org Sat Oct 5 20:19:12 2019 Return-Path: Delivered-To: freebsd-fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 57BB913BE9A for ; Sat, 5 Oct 2019 20:19:12 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (mailman.nyi.freebsd.org [IPv6:2610:1c1:1:606c::50:13]) by mx1.freebsd.org (Postfix) with ESMTP id 46lykm1hY5z455R for ; Sat, 5 Oct 2019 20:19:12 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 37FB013BE99; Sat, 5 Oct 2019 20:19:12 +0000 (UTC) Delivered-To: fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 3699113BE98 for ; Sat, 5 Oct 2019 20:19:12 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 46lykm0Mplz455Q for ; Sat, 5 Oct 2019 20:19:12 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id DE4C51A1DC for ; Sat, 5 Oct 2019 20:19:11 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id x95KJBKc016253 for ; Sat, 5 Oct 2019 20:19:11 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id x95KJBHd016252 for fs@FreeBSD.org; Sat, 5 Oct 2019 20:19:11 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: fs@FreeBSD.org Subject: [Bug 241083] zfs: zpool import seems to probe all snapshots Date: Sat, 05 Oct 2019 20:19:12 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 12.0-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: d8zNeCFG@aon.at X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: fs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 05 Oct 2019 20:19:12 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D241083 --- Comment #10 from Martin Birgmeier --- Am doing a plain 'zpool export hal.5' right now; this returns nearly immediately, but I see all zvols being accessed a long time after (using 'g= stat -a'). An iSCSI export is actively being used (but with a rather low I/O load) all= the time. -- Martin --=20 You are receiving this mail because: You are the assignee for the bug.= From owner-freebsd-fs@freebsd.org Sat Oct 5 20:20:58 2019 Return-Path: Delivered-To: freebsd-fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 1848213C075 for ; Sat, 5 Oct 2019 20:20:58 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (unknown [127.0.1.3]) by mx1.freebsd.org (Postfix) with ESMTP id 46lymn70gVz459T for ; Sat, 5 Oct 2019 20:20:57 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id F059B13C074; Sat, 5 Oct 2019 20:20:57 +0000 (UTC) Delivered-To: fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id F01FC13C073 for ; Sat, 5 Oct 2019 20:20:57 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 46lymn5rN9z459R for ; Sat, 5 Oct 2019 20:20:57 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id AC9481A1FC for ; Sat, 5 Oct 2019 20:20:57 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id x95KKv5j074557 for ; Sat, 5 Oct 2019 20:20:57 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id x95KKvhD074430 for fs@FreeBSD.org; Sat, 5 Oct 2019 20:20:57 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: fs@FreeBSD.org Subject: [Bug 241083] zfs: zpool import seems to probe all snapshots Date: Sat, 05 Oct 2019 20:20:57 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 12.0-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: d8zNeCFG@aon.at X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: fs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 05 Oct 2019 20:20:58 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D241083 --- Comment #11 from Martin Birgmeier --- Doing 'zpool import hal.5' again, this quickly returns (only 8 seconds). zv= ols again continue to be accessed for a whole while afterwards. Still doing that while I was writing the previous sentences. --=20 You are receiving this mail because: You are the assignee for the bug.= From owner-freebsd-fs@freebsd.org Sat Oct 5 20:29:45 2019 Return-Path: Delivered-To: freebsd-fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id E3D8713C1DE for ; Sat, 5 Oct 2019 20:29:45 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (mailman.nyi.freebsd.org [IPv6:2610:1c1:1:606c::50:13]) by mx1.freebsd.org (Postfix) with ESMTP id 46lyyx5mh3z45Z5 for ; Sat, 5 Oct 2019 20:29:45 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id C3CA013C1DD; Sat, 5 Oct 2019 20:29:45 +0000 (UTC) Delivered-To: fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id C383213C1DC for ; Sat, 5 Oct 2019 20:29:45 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 46lyyx4kY7z45Z3 for ; Sat, 5 Oct 2019 20:29:45 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 817001A39D for ; Sat, 5 Oct 2019 20:29:45 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id x95KTjYN056648 for ; Sat, 5 Oct 2019 20:29:45 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id x95KTjqm056647 for fs@FreeBSD.org; Sat, 5 Oct 2019 20:29:45 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: fs@FreeBSD.org Subject: [Bug 241083] zfs: zpool import seems to probe all snapshots Date: Sat, 05 Oct 2019 20:29:45 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 12.0-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: d8zNeCFG@aon.at X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: fs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 05 Oct 2019 20:29:45 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D241083 --- Comment #12 from Martin Birgmeier --- Just did 'zpool export hal.5' again, returned nearly immediately, did not access the zvols (according to 'gstat -a'). I don't understand what is going on here... --=20 You are receiving this mail because: You are the assignee for the bug.= From owner-freebsd-fs@freebsd.org Sat Oct 5 20:33:22 2019 Return-Path: Delivered-To: freebsd-fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id B06C013C3E4 for ; Sat, 5 Oct 2019 20:33:22 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (mailman.nyi.freebsd.org [IPv6:2610:1c1:1:606c::50:13]) by mx1.freebsd.org (Postfix) with ESMTP id 46lz364Ckdz45s9 for ; Sat, 5 Oct 2019 20:33:22 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 8E99F13C3E3; Sat, 5 Oct 2019 20:33:22 +0000 (UTC) Delivered-To: fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 8D5B813C3E2 for ; Sat, 5 Oct 2019 20:33:22 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 46lz363B6Yz45s8 for ; Sat, 5 Oct 2019 20:33:22 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 51F311A56B for ; Sat, 5 Oct 2019 20:33:22 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id x95KXMhq075541 for ; Sat, 5 Oct 2019 20:33:22 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id x95KXMcm075540 for fs@FreeBSD.org; Sat, 5 Oct 2019 20:33:22 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: fs@FreeBSD.org Subject: [Bug 241083] zfs: zpool import seems to probe all snapshots Date: Sat, 05 Oct 2019 20:33:22 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 12.0-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: d8zNeCFG@aon.at X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: fs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 05 Oct 2019 20:33:22 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D241083 --- Comment #13 from Martin Birgmeier --- Maybe because I/O on this server has dropped to such low levels that stuff = is still in some buffer cache? --=20 You are receiving this mail because: You are the assignee for the bug.= From owner-freebsd-fs@freebsd.org Sat Oct 5 20:46:42 2019 Return-Path: Delivered-To: freebsd-fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 2124013CC09 for ; Sat, 5 Oct 2019 20:46:42 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (mailman.nyi.freebsd.org [IPv6:2610:1c1:1:606c::50:13]) by mx1.freebsd.org (Postfix) with ESMTP id 46lzLV01Y9z46yq for ; Sat, 5 Oct 2019 20:46:42 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 0090213CC08; Sat, 5 Oct 2019 20:46:42 +0000 (UTC) Delivered-To: fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 0057713CC07 for ; Sat, 5 Oct 2019 20:46:42 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 46lzLT6Hxgz46yp for ; Sat, 5 Oct 2019 20:46:41 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id B73C01A72F for ; Sat, 5 Oct 2019 20:46:41 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id x95KkfT9002677 for ; Sat, 5 Oct 2019 20:46:41 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id x95KkfiM002676 for fs@FreeBSD.org; Sat, 5 Oct 2019 20:46:41 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: fs@FreeBSD.org Subject: [Bug 241083] zfs: zpool import seems to probe all snapshots Date: Sat, 05 Oct 2019 20:46:41 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 12.0-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: asomers@FreeBSD.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: fs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 05 Oct 2019 20:46:42 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D241083 --- Comment #14 from Alan Somers --- No, the process of tasting devices bypasses the buffer cache. Are you runn= ing zfsd? Because that may taste devices after the import is complete. --=20 You are receiving this mail because: You are the assignee for the bug.= From owner-freebsd-fs@freebsd.org Sat Oct 5 22:47:11 2019 Return-Path: Delivered-To: freebsd-fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 5E14D13E84C for ; Sat, 5 Oct 2019 22:47:11 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.nyi.freebsd.org (mailman.nyi.freebsd.org [IPv6:2610:1c1:1:606c::50:13]) by mx1.freebsd.org (Postfix) with ESMTP id 46m21W1mfkz4D4V for ; Sat, 5 Oct 2019 22:47:11 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 3AEFE13E84B; Sat, 5 Oct 2019 22:47:11 +0000 (UTC) Delivered-To: fs@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 3996F13E84A for ; Sat, 5 Oct 2019 22:47:11 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 46m21W0QjZz4D4T for ; Sat, 5 Oct 2019 22:47:11 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id E57251BC73 for ; Sat, 5 Oct 2019 22:47:10 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.5]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id x95MlAkd033799 for ; Sat, 5 Oct 2019 22:47:10 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id x95MlAkn033798 for fs@FreeBSD.org; Sat, 5 Oct 2019 22:47:10 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: fs@FreeBSD.org Subject: [Bug 241083] zfs: zpool import seems to probe all snapshots Date: Sat, 05 Oct 2019 22:47:10 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: 12.0-STABLE X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: asomers@FreeBSD.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: fs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: attachments.created Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 05 Oct 2019 22:47:11 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D241083 --- Comment #15 from Alan Somers --- Created attachment 208127 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D208127&action= =3Dedit Speed up "zpool import" in the presence of many zvols Please test this patch. Apply the patch, the build and install libzfs. No need to build the kernel or the zpool command, nor any need to reboot. Then time "zpool import nonexistent_pool_name" with vfs.zfs.vol.recursive set to both 0 and 1. --=20 You are receiving this mail because: You are the assignee for the bug.=