From owner-freebsd-stable@freebsd.org Wed May 5 23:40:11 2021 Return-Path: Delivered-To: freebsd-stable@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 93F07626A93 for ; Wed, 5 May 2021 23:40:11 +0000 (UTC) (envelope-from marklmi@yahoo.com) Received: from sonic305-21.consmr.mail.gq1.yahoo.com (sonic305-21.consmr.mail.gq1.yahoo.com [98.137.64.84]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4FbCqt4SpLz4rKX for ; Wed, 5 May 2021 23:40:10 +0000 (UTC) (envelope-from marklmi@yahoo.com) X-SONIC-DKIM-SIGN: v=1; a=rsa-sha256; c=relaxed/relaxed; d=yahoo.com; s=s2048; t=1620258008; bh=ZQlwMm+Af+F4MpjpjGpxtAMFZy+B+23qYFBrabkqJFU=; h=X-Sonic-MF:From:Subject:Date:To:From:Subject; b=oEPR03QVjQhCuBdydInQ2yxCw290IkgNj5IHcBaLWAJrhv+X1UGMuFsu/yKcZimHTtCDeJ88vmY5N5In65E0TGSrgjnw2JoX4/Ac37dPKe6nfmLc+5d89w7ThZWp3GIAIk5HtsTOlRblgoFuBjV3JcvW/8ZUPgIJJgyX2CrM50KQ3RzxbOG6WF6nI4Pk73eTO9v9gmTs05kw8nqfCHeYSTOEfh3XQpe36vjHJS30K2BHGq5irw4/prn3+22QVar/if6KOowIvv+Ber/wge5w1hyXX6/wr/XjoC6wRpFmjlgpAInaqIxQg9Le+ud1Yr8AEjKRvfz9qoPgnLAuiyPilA== X-YMail-OSG: WSQIWQUVM1k1Jsg8IOwpWz4IcJThgPJz.PDI8VPYtETUlZf3pDtyona_v38ptMy n9EDt6J3Z7VgJWLlkieuq7_HwsIUvDrtgjFinAtAZ7e0nmra5tFSUbzYF95ENG2ABzlTO47Xq.cc foloxLU9vM5oKvUXhUOn_QSa9I5U5xdKGk5jTknpmAboqDUyeyQQforXEJFrMmIMaoj3b40NQLct NotibOdkeJusoL3IqtLNXFxC5aHuTxFVneEF1ySscIr3nrNlS6eK6XsFYTo2qnu_I_Pzic9vrtDm 73.9_kOkgpcVZqYWRsHnzhfLPAAraVjZ1SOJZt1XewzoOLmf11VlSUSx1LVV3vOlBUiDu5BTIZhL gh7ok13EeQvZcjvrAPpPtH.gC0d_a4teiL6ZVczE6tvjsEHeTc3Na1jg0Hp_BPRK11aAHCmqSBay k.pNRUNrAFJDZTbTSo8r.OIYOvnEo4Q.KRonEn6m0eC21pSxGBb6dsBSLk9dYWZZHST9WeG_ResD .ZSuVmPD5W5YxkJloaZF.82NqmE59Mj.U1v1wVl5XT2Xsw15bWTdj8_s5722U4rl_r9_qigacSCr KaBzz9IFCx.DaKLG1deCDDw1wJ79Zq6xdJ6OEBN_P8okXs723zLGk0kxeJBqM0x4bWfRk060oEvv sbKEcqlfkCofXaX0Rqz33qQQpCnIHSXwgXf_MldURe78FsFa_p06IkJ12YRaaUo4G26hOFb3BgSW 9e8uo8KgBUV86GpY_.JwtSbb8fcpbeLNkMEYI64mDoSlpoDJJh7F29IdFDwETo.AjscJhCrc9q.1 9db44sFQ1AJr02JHB_fkaufgPnx0dtdbR7Yl98ye74J1N4cDXVqz7.Pz9YuAG1KYyXws7s3jWMhe zQFTduAMhMdWoBt7x.NRy7SlYCQ05zMvPsPn6t9H19sjX_nMC1jp7G8M_eaUpgCLuRCR4.uGBemy 3yD0.73GqRdtzrNfaQHsWBtrNhv.5L._E40ZGzCoPozsIcuH5r_e3fe2oV3rNNAiuEW3pNYdBr.b IvYgQRlHPLHoJ..enpO.ZU8tcoXGRLBfX1zcJe4T_.Nulii.VkDJuA3J.Yb1II6cc7Ud77arHHDf hvtaUx4CfnaTprg1ESGOglFeLkMZ.XBU7HMUw9BH1hBhTUg_xXZ8drLyoZ9x7iSHGkQUaMrjgUs6 EvwD8d3Tn0R3qYwkCXPX3_o5X7L4xpu8HhZnUN7QUpACyKGOWUguRxQMDAjfjCzJUqn_wgKv.jc9 hyT1x_87uZOhet5Aclub8fDrOVW74Bq0ff06EYXuY8g99y5.ikF5Zcx8x.1XOAt9wsKglOEZCWVi T..RMf.eOS.CFWfRDoEXouuYQs0hSCmyl4U6YGDdb4CeKfiIOx1MohNT66e00Fv6Ua1htU2Bf4ti 4iG7fy5hE0su0ADOEF0GbPpFE_D6pkMUUGuCQMDVA2f6HAOejaVKvilPke5sAlAzkl6ZfByMnrNH feyGrDFy.vuUP_Hb_6.Z27Gmciw.D5jvgsVd0zuVLdDHKDdcVmP2obf8Hv5LiekqcEREu37jj3HW 5MgmDKk2uL0ZqwAwmTFk8j.qnPvu5FfYM6hs1cxWG5_dVKHcGCDxKD_SVANRi0bsBjPMW3AnlNt5 Tcml5NT25Mxzim3ned.x0obMgWPxSU30IkfEohh84Hpvj_pOL3MMm4knqEcB2nI.ZUpdjVesYHCb ifLAC1kHhdZypY6O4dEHOMKScTgUEwxJayRLpHFtConYLNGE6erddB2B_P6gPgRpZZWgM0GT6XmL 3E7Vb9xBPwo5WrzTEG8c2KcBN_yppSG19r1v1VMu170dJrjMo8xJMjWG.S_qcCHEDGKllhRRR8Vn u_CmCghQykI5QnkKm_DqqodGr7UUfmkT6xorCqlm5mc19Yfmd2suRAi_5ZjX7bC.aMsIiWTQJes_ Zfc.geurwpldWlKggw1TRzXlj5jDt6jVB5dsfhvOQGaQME4rmzqu1UDHOOVBPcSzN3WHKqoUt_p_ b4tgdalqrKeXXbh4VfNGvNK37sT5WW7mI_y4mILH9Z6MNx9vrbxd5070KhB1MQc6zXuDMFHjk9u9 Zzv18QeTSjK8d.LUgSGciVKonyirki54OBfx3lC6pqlf.vKUmFqYq2FXMsuhb237xbipKhR0._qk fJMcoLfnTZ9C3aTmuMK838aeGuGU3rmJIjrHtct3U3MLvQAosl2Siz8DanbtTpWcZ2pt9vpw0aWa FBYQ9kEpZwq7w86BplAGW5V6E1juernCT9o1_TnqIvf.D.7byADFPn6p05DNsdNQ_RwRrC.Wd4Os CajCl6l0a9JaVfWoxC6eE5n.XpZWcGyhG7xcXuc28xK8Yj9MKsvKJsp4orWKVb_b.xfjnOMVjTmU FL1c83rpLijCxYLxRxffgLPyt9S1FdU.MXTpHldX8IHIhNnALh4hEnlF1snRTF9X6d.CbfVXmB6p 1hWKXv6hcNeBjjkH60BF0W21brxP23zLffEKr6U..Y3MH8F09XD2nVcZdeAp1IH_NDwND0aZLbof hUh7N27BZdlnGUepPauyJYw-- X-Sonic-MF: Received: from sonic.gate.mail.ne1.yahoo.com by sonic305.consmr.mail.gq1.yahoo.com with HTTP; Wed, 5 May 2021 23:40:08 +0000 Received: by kubenode502.mail-prod1.omega.bf1.yahoo.com (VZM Hermes SMTP Server) with ESMTPA ID b4a0212dbefdb6c1e62a35d42010be7c; Wed, 05 May 2021 23:40:03 +0000 (UTC) From: Mark Millard Content-Type: text/plain; charset=us-ascii Content-Transfer-Encoding: quoted-printable Mime-Version: 1.0 (Mac OS X Mail 14.0 \(3654.60.0.2.21\)) Subject: zpool list -p 's FREE vs. zfs list -p's AVAIL ? FREE-AVAIL == 6_675_374_080 (199G zroot pool) Message-Id: Date: Wed, 5 May 2021 16:40:01 -0700 To: freebsd-current , FreeBSD-STABLE Mailing List X-Mailer: Apple Mail (2.3654.60.0.2.21) References: X-Rspamd-Queue-Id: 4FbCqt4SpLz4rKX X-Spamd-Bar: --- X-Spamd-Result: default: False [-3.50 / 15.00]; FREEMAIL_FROM(0.00)[yahoo.com]; MV_CASE(0.50)[]; R_SPF_ALLOW(-0.20)[+ptr:yahoo.com]; TO_DN_ALL(0.00)[]; DKIM_TRACE(0.00)[yahoo.com:+]; RCPT_COUNT_TWO(0.00)[2]; DMARC_POLICY_ALLOW(-0.50)[yahoo.com,reject]; NEURAL_HAM_SHORT(-1.00)[-1.000]; FROM_EQ_ENVFROM(0.00)[]; RCVD_TLS_LAST(0.00)[]; MIME_TRACE(0.00)[0:+]; FREEMAIL_ENVFROM(0.00)[yahoo.com]; ASN(0.00)[asn:36647, ipnet:98.137.64.0/20, country:US]; RBL_DBL_DONT_QUERY_IPS(0.00)[98.137.64.84:from]; DWL_DNSWL_NONE(0.00)[yahoo.com:dkim]; MID_RHS_MATCH_FROM(0.00)[]; SUBJECT_HAS_QUESTION(0.00)[]; R_DKIM_ALLOW(-0.20)[yahoo.com:s=s2048]; ARC_NA(0.00)[]; FROM_HAS_DN(0.00)[]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; NEURAL_HAM_LONG(-1.00)[-1.000]; MIME_GOOD(-0.10)[text/plain]; SPAMHAUS_ZRD(0.00)[98.137.64.84:from:127.0.2.255]; TO_MATCH_ENVRCPT_SOME(0.00)[]; RCVD_IN_DNSWL_NONE(0.00)[98.137.64.84:from]; RWL_MAILSPIKE_POSSIBLE(0.00)[98.137.64.84:from]; RCVD_COUNT_TWO(0.00)[2]; MAILMAN_DEST(0.00)[freebsd-stable] X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.34 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 05 May 2021 23:40:11 -0000 Context: # gpart show -pl da0 =3D> 40 468862048 da0 GPT (224G) 40 532480 da0p1 efiboot0 (260M) 532520 2008 - free - (1.0M) 534528 25165824 da0p2 swp12a (12G) 25700352 25165824 da0p4 swp12b (12G) 50866176 417994752 da0p3 zfs0 (199G) 468860928 1160 - free - (580K) There is just one pool: zroot and it is on zfs0 above. # zpool list -p NAME SIZE ALLOC FREE CKPOINT EXPANDSZ FRAG = CAP DEDUP HEALTH ALTROOT zroot 213674622976 71075655680 142598967296 - - 28 = 33 1.00 ONLINE - So FREE: 142_598_967_296 (using _ to make it more readable) # zfs list -p zroot=20 NAME USED AVAIL REFER MOUNTPOINT zroot 71073697792 135923593216 98304 /zroot So AVAIL: 135_923_593_216 FREE-AVAIL =3D=3D 6_675_374_080 The questions: Is this sort of unavailable pool-free-space normal? Is this some sort of expected overhead that just is not explicitly reported? Possibly a "FRAG" consequence? For reference: # zpool status pool: zroot state: ONLINE scan: scrub repaired 0B in 00:31:48 with 0 errors on Sun May 2 = 19:52:14 2021 config: NAME STATE READ WRITE CKSUM zroot ONLINE 0 0 0 da0p3 ONLINE 0 0 0 errors: No known data errors =3D=3D=3D Mark Millard marklmi at yahoo.com ( dsl-only.net went away in early 2018-Mar)