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Fri, 27 Oct 2023 08:30:10 -0400 (EDT) Date: Fri, 27 Oct 2023 13:30:06 +0100 From: void To: freebsd-stable@freebsd.org Subject: Re: periodic daily takes a very long time to run (14-stable) Message-ID: Mail-Followup-To: freebsd-stable@freebsd.org References: <1122335317.4913.1698407124469@localhost> List-Id: Production branch of FreeBSD source code List-Archive: https://lists.freebsd.org/archives/freebsd-stable List-Help: List-Post: List-Subscribe: List-Unsubscribe: Sender: owner-freebsd-stable@freebsd.org X-BeenThere: freebsd-stable@freebsd.org MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii; format=flowed Content-Disposition: inline In-Reply-To: <1122335317.4913.1698407124469@localhost> X-Spamd-Result: default: False [-4.70 / 15.00]; DWL_DNSWL_LOW(-1.00)[messagingengine.com:dkim]; NEURAL_HAM_LONG(-1.00)[-1.000]; NEURAL_HAM_MEDIUM(-1.00)[-0.999]; NEURAL_HAM_SHORT(-1.00)[-0.997]; MID_RHS_NOT_FQDN(0.50)[]; DMARC_POLICY_ALLOW(-0.50)[f-m.fm,none]; R_DKIM_ALLOW(-0.20)[f-m.fm:s=fm3,messagingengine.com:s=fm3]; R_SPF_ALLOW(-0.20)[+ip4:66.111.4.25]; MIME_GOOD(-0.10)[text/plain]; RWL_MAILSPIKE_GOOD(-0.10)[66.111.4.25:from]; RCVD_IN_DNSWL_LOW(-0.10)[66.111.4.25:from]; FROM_HAS_DN(0.00)[]; TO_MATCH_ENVRCPT_ALL(0.00)[]; RCPT_COUNT_ONE(0.00)[1]; PREVIOUSLY_DELIVERED(0.00)[freebsd-stable@freebsd.org]; ARC_NA(0.00)[]; RCVD_TLS_LAST(0.00)[]; ASN(0.00)[asn:19151, ipnet:66.111.4.0/24, country:US]; RCVD_COUNT_THREE(0.00)[3]; TO_DN_NONE(0.00)[]; FREEMAIL_FROM(0.00)[f-m.fm]; MLMMJ_DEST(0.00)[freebsd-stable@freebsd.org]; DKIM_TRACE(0.00)[f-m.fm:+,messagingengine.com:+]; MIME_TRACE(0.00)[0:+]; FROM_EQ_ENVFROM(0.00)[]; FREEMAIL_ENVFROM(0.00)[f-m.fm]; RCVD_VIA_SMTP_AUTH(0.00)[] X-Rspamd-Queue-Id: 4SH2781xt7z4Mrq X-Spamd-Bar: ---- Hi, On Fri, Oct 27, 2023 at 01:45:24PM +0200, Ronald Klop wrote: >Can you run "gstat" or "iostat -x -d 1" to see how busy your disk is? >And how much bandwidth is uses. > >The output of "zpool status", "zpool list" and "zfs list" can also >be interesting. > >ZFS is known to become slow when the zpool is full almost full. OK. It's just finished the periodic daily I wrote about initially # date && periodic daily && date Fri Oct 27 10:12:23 BST 2023 Fri Oct 27 13:12:09 BST 2023 so almost exactly 3 hrs. Regarding gstat/iostat - do you mean when periodic is running, not running, both? Regarding space used: NAME AVAIL USED USEDSNAP USEDDS USEDREFRESERV USEDCHILD zroot 790G 93.6G 0B 96K 0B 93.6G zroot/ROOT 790G 64.1G 0B 96K 0B 64.1G zpool status -v # zpool status -v pool: zroot state: ONLINE scan: scrub repaired 0B in 03:50:52 with 0 errors on Sat Oct 21 20:53:27 2023 config: NAME STATE READ WRITE CKSUM zroot ONLINE 0 0 0 da0p3.eli ONLINE 0 0 0 errors: No known data errors # zpool list NAME SIZE ALLOC FREE CKPOINT EXPANDSZ FRAG CAP DEDUP HEALTH ALTROOT zroot 912G 93.6G 818G - - 21% 10% 1.00x ONLINE - # zfs list NAME USED AVAIL REFER MOUNTPOINT zroot 93.6G 790G 96K /zroot zroot/ROOT 64.1G 790G 96K none zroot/ROOT/13.1-RELEASE-p4_2022-12-01_063800 8K 790G 11.3G / zroot/ROOT/13.1-RELEASE-p5_2023-02-03_232552 8K 790G 27.4G / zroot/ROOT/13.1-RELEASE-p5_2023-02-09_153529 8K 790G 27.9G / zroot/ROOT/13.1-RELEASE-p6_2023-02-18_024922 8K 790G 33.4G / zroot/ROOT/13.1-RELEASE_2022-11-17_165717 8K 790G 791M / zroot/ROOT/default 64.1G 790G 14.4G / zroot/distfiles 2.96G 790G 2.96G /usr/ports/distfiles zroot/postgres 96K 790G 96K /var/db/postgres zroot/poudriere 4.17G 790G 104K /zroot/poudriere zroot/poudriere/jails 3.30G 790G 96K /zroot/poudriere/jails zroot/poudriere/jails/140R-rpi2b 1.03G 790G 1.03G /usr/local/poudriere/jails/140R-rpi2b zroot/poudriere/jails/localhost 1.13G 790G 1.13G /usr/local/poudriere/jails/localhost zroot/poudriere/jails/testvm 1.14G 790G 1.13G /usr/local/poudriere/jails/testvm zroot/poudriere/ports 891M 790G 96K /zroot/poudriere/ports zroot/poudriere/ports/testing 891M 790G 891M /usr/local/poudriere/ports/testing zroot/usr 22.1G 790G 96K /usr zroot/usr/home 13.5G 790G 13.5G /usr/home zroot/usr/home/tmp 144K 790G 144K /usr/home/void/tmp zroot/usr/obj 3.83G 790G 3.83G /usr/obj zroot/usr/ports 2.30G 790G 2.30G /usr/ports zroot/usr/src 2.41G 790G 2.41G /usr/src zroot/var 28.9M 790G 96K /var zroot/var/audit 96K 790G 96K /var/audit zroot/var/crash 96K 790G 96K /var/crash zroot/var/log 27.8M 790G 27.8M /var/log zroot/var/mail 688K 790G 688K /var/mail zroot/var/tmp 112K 790G 112K /var/tmp thank you for looking at my query. --