From nobody Mon Aug 21 13:41:49 2023 X-Original-To: questions@mlmmj.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mlmmj.nyi.freebsd.org (Postfix) with ESMTP id 4RTttk6jSrz4qngY for ; Mon, 21 Aug 2023 13:41:50 +0000 (UTC) (envelope-from kayasaman@optiplex-networks.com) Received: from mail.optiplex-networks.com (mail.optiplex-networks.com [45.149.190.182]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id 4RTttk5pqyz3RXn for ; Mon, 21 Aug 2023 13:41:50 +0000 (UTC) (envelope-from kayasaman@optiplex-networks.com) Authentication-Results: mx1.freebsd.org; none Received: from localhost (localhost [127.0.0.1]) by mail.optiplex-networks.com (Postfix) with ESMTP id DF60615C2E82; Mon, 21 Aug 2023 14:41:49 +0100 (BST) Received: from mail.optiplex-networks.com ([127.0.0.1]) by localhost (mail.optiplex-networks.com [127.0.0.1]) (amavis, port 10032) with ESMTP id OqhNhlmJlrt9; Mon, 21 Aug 2023 14:41:49 +0100 (BST) Received: from localhost (localhost [127.0.0.1]) by mail.optiplex-networks.com (Postfix) with ESMTP id 677CE15C2EB5; Mon, 21 Aug 2023 14:41:49 +0100 (BST) DKIM-Filter: OpenDKIM Filter v2.10.3 mail.optiplex-networks.com 677CE15C2EB5 DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=optiplex-networks.com; s=AE93A2AC-7F67-11EA-90AE-8A1FE64F6997; t=1692625309; bh=XtcwpOv/sT/UgzDHImF/4b2uaOzoqfxG/c92wK6jR98=; h=Message-ID:Date:MIME-Version:To:From; b=RNrfAKr7sdCnRUXW9xOssc0vmBQOZGdsEQ7oeFP9kdLCf3yP03KWggEBOcf9XJFUJ tNBpQ0fs9A/BtYmlxK9AOdoAqMVcA/LZ5i42Xd7KiBZlPdMTL9k4BN69OTVPO3ROXA thMss8tO55+4b7TINh5beWX6crgGCA2ksojMyXpkb8fqKFsyq9aO5N4o132Fk6emGJ /LmYsSVTsOs0HjvkaTPGqsKIEOyaBV9xkRk1P2HaYk7G74SQJYL5nYvCgc950v6RgO jS36rFo7ArdxgCJx0zEtb3tW7kkIMzxox/Ha07XDFDj6EB0uwf9sGuv6M9+lPwPSpr rhJEYBCIooqVA== X-Virus-Scanned: amavis at mail.optiplex-networks.com Received: from mail.optiplex-networks.com ([127.0.0.1]) by localhost (mail.optiplex-networks.com [127.0.0.1]) (amavis, port 10026) with ESMTP id cJ2rbmhgpw_E; Mon, 21 Aug 2023 14:41:49 +0100 (BST) Received: from [192.168.20.23] (unknown [192.168.20.23]) by mail.optiplex-networks.com (Postfix) with ESMTPSA id 4F7B015C2E82; Mon, 21 Aug 2023 14:41:49 +0100 (BST) Message-ID: Date: Mon, 21 Aug 2023 14:41:49 +0100 List-Id: User questions List-Archive: https://lists.freebsd.org/archives/freebsd-questions List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-questions@freebsd.org X-BeenThere: freebsd-questions@freebsd.org MIME-Version: 1.0 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:102.0) Gecko/20100101 Thunderbird/102.13.0 Subject: Re: ZFS Root size keeps going down after upgrade to 13.2-release Content-Language: en-US To: freebsd@vanderzwan.org Cc: questions@freebsd.org References: <8f3b445d-3f55-f359-ce5e-0d86c57755fe@optiplex-networks.com> <20230821130132.50aeb96b51b2b71efa14cb94@sohara.org> <8dbe0d99-ca94-998d-0c4e-27642db1b11a@optiplex-networks.com> <362941E9-C354-4325-A691-6DC44E5F5AB6@vanderzwan.org> <0178E106-F136-44F6-BB36-D94ABEE4BEDE@vanderzwan.org> <3caba337-1d4c-4555-d3ba-7d36278a4c9b@optiplex-networks.com> <0E0B068F-C160-445F-BCED-828694122C8C@vanderzwan.org> From: Kaya Saman In-Reply-To: <0E0B068F-C160-445F-BCED-828694122C8C@vanderzwan.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: quoted-printable X-Rspamd-Queue-Id: 4RTttk5pqyz3RXn X-Spamd-Bar: ---- X-Rspamd-Pre-Result: action=no action; module=replies; Message is reply to one we originated X-Spamd-Result: default: False [-4.00 / 15.00]; REPLY(-4.00)[]; ASN(0.00)[asn:202596, ipnet:45.149.188.0/22, country:GB] On 8/21/23 14:38, freebsd@vanderzwan.org wrote: > >> On 21 Aug 2023, at 15:34, Kaya Saman = wrote: >> >> >> On 8/21/23 14:23, freebsd@vanderzwan.org wrote: >>>> On 21 Aug 2023, at 15:14, Kaya Saman wrote: >>>> >>>> >>>> On 8/21/23 14:07, freebsd@vanderzwan.org wrote: >>>>>> On 21 Aug 2023, at 14:21, Kaya Saman wrote: >>>>>> # zfs list -ro space zroot/ROOT >>>>>> NAME AVAIL USED USEDSNA= P USEDDS USEDREFRESERV USEDCHILD >>>>>> zroot/ROOT 720M 88.5G 0B = 88K 0B 88.5G >>>>>> zroot/ROOT/13.1-RELEASE-p5_2023-08-20_220010 720M 8K 0B = 8K 0B 0B >>>>>> zroot/ROOT/13.2-RELEASE-p2_2023-08-20_224534 720M 8K 0B = 8K 0B 0B >>>>>> zroot/ROOT/default 720M 88.5G 52.0G = 36.5G 0B 0B >>>>>> >>>>> That last line seems to indicate there is 52.0 G used in snapshots = of zroot/ROOT/default and 36.5G in the dataset itself. >>>>> Output of zfs list -o space -t snapshot |grep zroot/ROOT/default s= hould give a list of the snapshots and the sizes. >>>>> >>>>> Paul >>>>> >>>>> >>>> Thanks so much Paul.... I feel like I'm spinning around in circles c= urrently... >>>> >>>> >>>> There doesn't seem to be anything indicative of that space being use= d up? >>>> >>>> >>>> zfs list -o space -t snapshot |grep zroot/ROOT/defaul >>>> zroot/ROOT/default@2022-11-28-06:08:26-0 - 583M - - = - - >>>> zroot/ROOT/default@2022-11-28-06:38:48-0 - 11.4M - - = - - >>>> zroot/ROOT/default@2022-11-28-07:26:20-0 - 9.41M - - = - - >>>> zroot/ROOT/default@2023-08-20-22:00:10-0 - 34.5M - - = - - >>>> zroot/ROOT/default@2023-08-20-22:45:34-0 - 9.56M - - = - - >>>> >>>> >>>> certainly not 52GB? >>>> >>>> >>> That=E2=80=99s definitely confusing. >>> What=E2=80=99s the full output of 'zfs list -o space -r zroot=E2=80=99= and of 'zpool list -v zroot=E2=80=99 >>> >>> Paul >>> >>> >> Here are the outputs: >> >> >> zfs list -o space -r zroot >> NAME AVAIL USED USEDSNAP U= SEDDS USEDREFRESERV USEDCHILD >> zroot 720M 107G 0B 2.20G = 0B 105G >> zroot/ROOT 720M 88.5G 0B 88K = 0B 88.5G >> zroot/ROOT/13.1-RELEASE-p5_2023-08-20_220010 720M 8K 0B 8K = 0B 0B >> zroot/ROOT/13.2-RELEASE-p2_2023-08-20_224534 720M 8K 0B 8K = 0B 0B >> zroot/ROOT/default 720M 88.5G 52.0G 36.= 5G 0B 0B >> zroot/swap 3.78G 6.19G 0B 3.11G = 3.08G 0B >> zroot/tmp 720M 121M 0B 121M = 0B 0B >> zroot/usr 720M 7.09G 0B 88K = 0B 7.09G >> zroot/usr/home 720M 88K 0B 88K = 0B 0B >> zroot/usr/obj 720M 4.75G 0B 4.75G = 0B 0B >> zroot/usr/ports 720M 432K 0B 176K = 0B 256K >> zroot/usr/ports/distfiles 720M 168K 0B 168K = 0B 0B >> zroot/usr/ports/packages 720M 88K 0B 88K = 0B 0B >> zroot/usr/src 720M 2.35G 0B 2.35G = 0B 0B >> zroot/var 720M 2.60G 0B 88K = 0B 2.60G >> zroot/var/audit 720M 88K 0B 88K = 0B 0B >> zroot/var/backups 720M 141M 0B 141M = 0B 0B >> zroot/var/crash 720M 88K 0B 88K = 0B 0B >> zroot/var/db 720M 1.69G 0B 1.59G = 0B 94.8M >> zroot/var/db/pkg 720M 94.8M 0B 94.8M = 0B 0B >> zroot/var/empty 720M 88K 0B 88K = 0B 0B >> zroot/var/log 720M 792M 0B 792M = 0B 0B >> zroot/var/mail 720M 3.96M 0B 3.96M = 0B 0B >> zroot/var/run 720M 248K 0B 248K = 0B 0B >> zroot/var/tmp 720M 672K 0B 672K = 0B 0B >> >> >> zpool list -v zroot >> NAME SIZE ALLOC FREE CKPOINT EXPANDSZ FRAG CAP DEDUP= HEALTH ALTROOT >> zroot 111G 104G 7.22G - - 82% 93% 1.00x= ONLINE - >> mirror-0 111G 104G 7.22G - - 82% 93.5% = - ONLINE >> ada0p3 111G - - - - - - - = ONLINE >> ada1p3 111G - - - - - - - = ONLINE >> > > Those look quite normal. What about 'zfs list -r -t all -o space zroot/= ROOT/default=E2=80=99 ? > > Paul > > > zfs list -r -t all -o space zroot/ROOT/default NAME=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0 AVAIL=C2=A0=C2=A0 USED=C2=A0 USEDSNAP USEDDS=C2=A0=20 USEDREFRESERV=C2=A0 USEDCHILD zroot/ROOT/default=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0=C2=A0 720M=C2=A0 88.5G=C2=A0=C2=A0=C2=A0=C2=A0 52.0G=20 36.5G=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0 0B=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 0B zroot/ROOT/default@2022-11-28-06:08:26-0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 -=C2= =A0=C2=A0 583M -=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=20 -=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0 -=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 - zroot/ROOT/default@2022-11-28-06:38:48-0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 -=C2= =A0 11.4M -=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=20 -=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0 -=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 - zroot/ROOT/default@2022-11-28-07:26:20-0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 -=C2= =A0 9.41M -=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=20 -=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0 -=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 - zroot/ROOT/default@2023-08-20-22:00:10-0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 -=C2= =A0 34.5M -=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=20 -=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0 -=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 - zroot/ROOT/default@2023-08-20-22:45:34-0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 -=C2= =A0 9.56M -=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=20 -=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0= =C2=A0 -=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 - Strange! It shows a 52GB 'claimed' snapshot but where is it?