From owner-freebsd-bugs@freebsd.org Sat Mar 7 18:29:16 2020 Return-Path: Delivered-To: freebsd-bugs@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 CBB8B26C867 for ; Sat, 7 Mar 2020 18:29:16 +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 48ZY0r2Ttxz4dXZ for ; Sat, 7 Mar 2020 18:29:16 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.nyi.freebsd.org (Postfix) id 523DA26C864; Sat, 7 Mar 2020 18:29:16 +0000 (UTC) Delivered-To: bugs@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 51E0E26C863 for ; Sat, 7 Mar 2020 18:29:16 +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 48ZY0q6zTVz4dWb for ; Sat, 7 Mar 2020 18:29:15 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2610:1c1:1:606c::50:1d]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id D8C9ED2C8 for ; Sat, 7 Mar 2020 18:29:14 +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 027ITEPX075975 for ; Sat, 7 Mar 2020 18:29:14 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id 027ITEh7075974 for bugs@FreeBSD.org; Sat, 7 Mar 2020 18:29:14 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: bugs@FreeBSD.org Subject: [Bug 244656] ZFS resilver in progress but which disks? And no progress? Date: Sat, 07 Mar 2020 18:29:15 +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: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: pen@lysator.liu.se X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@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-bugs@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 07 Mar 2020 18:29:16 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D244656 --- Comment #1 from Peter Eriksson --- Oh, after many hours it seems to have finished: # zpool status DATA2 pool: DATA2 state: ONLINE status: Some supported features are not enabled on the pool. The pool can still be used, but some features are unavailable. action: Enable all features using 'zpool upgrade'. Once this is done, the pool may no longer be accessible by software that does not supp= ort the features. See zpool-features(7) for details. scan: resilvered 152K in 0 days 06:07:55 with 0 errors on Sat Mar 7 19:2= 0:01 2020 config: .. diskid/DISK-7PH8GJTG AVAIL=20=20=20 errors: No known data errors (The reason it didn't have all features enabled was that I upgraded this se= rver from 11.3-p6 till 12.1-p2 as one of way to try to fix the problem... # zpool list NAME SIZE ALLOC FREE CKPOINT EXPANDSZ FRAG CAP DEDUP HEALTH ALTROOT DATA2 435T 390T 44.8T - - 23% 89% 1.00x ONLINE = - DATA3 145T 75.5T 69.5T - - 11% 52% 1.00x ONLINE = - zroot 113G 35.5G 77.5G - - 56% 31% 1.00x ONLINE = - and now zfs commands don't hang any more... Now, a wild guess is that it was busy destroying defered-destroyed snapshot= s.=20 Since before I restarted this server we had many thousands of those "delete= d" with "zfs destroy -d FS@SNAPSHOT". Hmm.. I wonder if it would be possible to make this more visible somehow - perhaps a "destroyed-snapshots" counter vi= a a sysctl or something? And/or have some way to pause the snapshot-deletion th= read (similar to "zfs scrub -p"). --=20 You are receiving this mail because: You are the assignee for the bug.=