From nobody Mon Aug 21 13:14:31 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 4RTtHG1qHgz4qm2Q for ; Mon, 21 Aug 2023 13:14:34 +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 4RTtHD62c1z3KMw for ; Mon, 21 Aug 2023 13:14:32 +0000 (UTC) (envelope-from kayasaman@optiplex-networks.com) Authentication-Results: mx1.freebsd.org; dkim=pass header.d=optiplex-networks.com header.s=AE93A2AC-7F67-11EA-90AE-8A1FE64F6997 header.b=10MRuTZh; spf=pass (mx1.freebsd.org: domain of kayasaman@optiplex-networks.com designates 45.149.190.182 as permitted sender) smtp.mailfrom=kayasaman@optiplex-networks.com; 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Mon, 21 Aug 2023 14:14:31 +0100 (BST) Received: from [192.168.20.23] (unknown [192.168.20.23]) by mail.optiplex-networks.com (Postfix) with ESMTPSA id B391315C2C73 for ; Mon, 21 Aug 2023 14:14:31 +0100 (BST) Message-ID: Date: Mon, 21 Aug 2023 14:14:31 +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: 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> From: Kaya Saman In-Reply-To: <362941E9-C354-4325-A691-6DC44E5F5AB6@vanderzwan.org> Content-Type: text/plain; charset=UTF-8; format=flowed Content-Transfer-Encoding: quoted-printable X-Spamd-Result: default: False [-4.00 / 15.00]; NEURAL_HAM_MEDIUM(-1.00)[-1.000]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_SHORT(-1.00)[-0.999]; DMARC_POLICY_ALLOW(-0.50)[optiplex-networks.com,quarantine]; R_SPF_ALLOW(-0.20)[+mx]; R_DKIM_ALLOW(-0.20)[optiplex-networks.com:s=AE93A2AC-7F67-11EA-90AE-8A1FE64F6997]; MIME_GOOD(-0.10)[text/plain]; DKIM_TRACE(0.00)[optiplex-networks.com:+]; RCVD_TLS_LAST(0.00)[]; MLMMJ_DEST(0.00)[questions@freebsd.org]; MIME_TRACE(0.00)[0:+]; FROM_EQ_ENVFROM(0.00)[]; RCVD_VIA_SMTP_AUTH(0.00)[]; RCPT_COUNT_ONE(0.00)[1]; TO_DN_NONE(0.00)[]; RCVD_COUNT_FIVE(0.00)[5]; ARC_NA(0.00)[]; ASN(0.00)[asn:202596, ipnet:45.149.188.0/22, country:GB]; FROM_HAS_DN(0.00)[]; PREVIOUSLY_DELIVERED(0.00)[questions@freebsd.org]; TO_MATCH_ENVRCPT_ALL(0.00)[]; MID_RHS_MATCH_FROM(0.00)[] X-Spamd-Bar: --- X-Rspamd-Queue-Id: 4RTtHD62c1z3KMw 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 USEDSNAP U= SEDDS 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 z= root/ROOT/default and 36.5G in the dataset itself. > Output of zfs list -o space -t snapshot |grep zroot/ROOT/default shoul= d give a list of the snapshots and the sizes. > > Paul > > Thanks so much Paul.... I feel like I'm spinning around in circles=20 currently... There doesn't seem to be anything indicative of that space being used up? =C2=A0zfs list -o=C2=A0 space -t snapshot |grep zroot/ROOT/defaul 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 - certainly not 52GB?