diff options
| author | Lexi Winter <lexi@le-fay.org> | 2024-04-09 21:49:56 +0000 |
|---|---|---|
| committer | Warner Losh <imp@FreeBSD.org> | 2024-04-09 21:55:11 +0000 |
| commit | 493908c4b45c7b75e4a6b4aea3b5b63ea5c268d5 (patch) | |
| tree | 24ad35c12d571b04a8c3a1b021cc9d40bfaf2d33 /usr.sbin/periodic | |
| parent | 03713f805a91749eabcfb2e23e86489b2d4034df (diff) | |
Diffstat (limited to 'usr.sbin/periodic')
| -rwxr-xr-x | usr.sbin/periodic/etc/daily/801.trim-zfs | 59 | ||||
| -rw-r--r-- | usr.sbin/periodic/etc/daily/Makefile | 3 | ||||
| -rw-r--r-- | usr.sbin/periodic/periodic.conf | 5 |
3 files changed, 66 insertions, 1 deletions
diff --git a/usr.sbin/periodic/etc/daily/801.trim-zfs b/usr.sbin/periodic/etc/daily/801.trim-zfs new file mode 100755 index 000000000000..17d2ce217c10 --- /dev/null +++ b/usr.sbin/periodic/etc/daily/801.trim-zfs @@ -0,0 +1,59 @@ +#!/bin/sh +# +# + +# If there is a global system configuration file, suck it in. +# + +if [ -r /etc/defaults/periodic.conf ] +then + . /etc/defaults/periodic.conf + source_periodic_confs +fi + +case "$daily_trim_zfs_enable" in + [Yy][Ee][Ss]) + echo + echo 'Trimming of zfs pools:' + + if [ -z "${daily_trim_zfs_pools}" ]; then + daily_trim_zfs_pools="$(zpool list -H -o name)" + fi + + rc=0 + for pool in ${daily_trim_zfs_pools}; do + # sanity check + _status=$(zpool list -Hohealth "${pool}" 2> /dev/null) + if [ $? -ne 0 ]; then + rc=2 + echo " WARNING: pool '${pool}' specified in" + echo " '/etc/periodic.conf:daily_trim_zfs_pools'" + echo " does not exist" + continue + fi + case ${_status} in + FAULTED) + rc=3 + echo "Skipping faulted pool: ${pool}" + continue ;; + UNAVAIL) + rc=4 + echo "Skipping unavailable pool: ${pool}" + continue ;; + esac + + if ! zpool status "${pool}" | grep -q '(trimming)'; then + echo " starting trim of pool '${pool}'" + zpool trim ${daily_zfs_trim_flags} "${pool}" + else + echo " trim of pool '${pool}' already in progress, skipping" + fi + done + ;; + + *) + rc=0 + ;; +esac + +exit $rc diff --git a/usr.sbin/periodic/etc/daily/Makefile b/usr.sbin/periodic/etc/daily/Makefile index 4eabc0bb1d52..3bf4601f5145 100644 --- a/usr.sbin/periodic/etc/daily/Makefile +++ b/usr.sbin/periodic/etc/daily/Makefile @@ -60,7 +60,8 @@ SENDMAILPACKAGE= sendmail .if ${MK_ZFS} != "no" CONFS+= 223.backup-zfs \ 404.status-zfs \ - 800.scrub-zfs + 800.scrub-zfs \ + 801.trim-zfs .endif .include <bsd.prog.mk> diff --git a/usr.sbin/periodic/periodic.conf b/usr.sbin/periodic/periodic.conf index 5e3a7837c6b4..608a199b3cc9 100644 --- a/usr.sbin/periodic/periodic.conf +++ b/usr.sbin/periodic/periodic.conf @@ -179,6 +179,11 @@ daily_scrub_zfs_pools="" # empty string selects all pools daily_scrub_zfs_default_threshold="35" # days between scrubs #daily_scrub_zfs_${poolname}_threshold="35" # pool specific threshold +# 801.trim-zfs +daily_trim_zfs_enable="NO" +daily_trim_zfs_pools="" # empty string selects all pools +daily_trim_zfs_flags="" # zpool-trim(8) flags + # 999.local daily_local="/etc/daily.local" # Local scripts |