aboutsummaryrefslogtreecommitdiff
path: root/straper/db/public/zfs/etc-zfs/zed.d/resilver_finish-notify.sh
diff options
context:
space:
mode:
authorLukasz Kasprzak <lukasz.kasprzak@pm.me>2026-03-20 19:16:32 +0100
committerLukasz Kasprzak <lukasz.kasprzak@pm.me>2026-03-20 19:16:32 +0100
commit39711cf6c2ec5a3b4480dcb4800cc3802bda5bf2 (patch)
tree9221704f413398cfb5d5759083b1e7032566820e /straper/db/public/zfs/etc-zfs/zed.d/resilver_finish-notify.sh
parent6b59b75c3a294060dea66bdee16ffaf95ae92889 (diff)
downloadbin-39711cf6c2ec5a3b4480dcb4800cc3802bda5bf2.tar.gz
bin-39711cf6c2ec5a3b4480dcb4800cc3802bda5bf2.zip
feat: first fully successful run e2e on straper
Diffstat (limited to 'straper/db/public/zfs/etc-zfs/zed.d/resilver_finish-notify.sh')
-rwxr-xr-xstraper/db/public/zfs/etc-zfs/zed.d/resilver_finish-notify.sh60
1 files changed, 60 insertions, 0 deletions
diff --git a/straper/db/public/zfs/etc-zfs/zed.d/resilver_finish-notify.sh b/straper/db/public/zfs/etc-zfs/zed.d/resilver_finish-notify.sh
new file mode 100755
index 0000000..fc9dc23
--- /dev/null
+++ b/straper/db/public/zfs/etc-zfs/zed.d/resilver_finish-notify.sh
@@ -0,0 +1,60 @@
+#!/bin/sh
+# shellcheck disable=SC2154
+#
+# Send notification in response to a RESILVER_FINISH or SCRUB_FINISH.
+#
+# By default, "zpool status" output will only be included for a scrub_finish
+# zevent if the pool is not healthy; to always include its output, set
+# ZED_NOTIFY_VERBOSE=1.
+#
+# Exit codes:
+# 0: notification sent
+# 1: notification failed
+# 2: notification not configured
+# 3: notification suppressed
+# 9: internal error
+
+[ -f "${ZED_ZEDLET_DIR}/zed.rc" ] && . "${ZED_ZEDLET_DIR}/zed.rc"
+. "${ZED_ZEDLET_DIR}/zed-functions.sh"
+
+[ -n "${ZEVENT_POOL}" ] || exit 9
+[ -n "${ZEVENT_SUBCLASS}" ] || exit 9
+
+if [ "${ZEVENT_SUBCLASS}" = "resilver_finish" ]; then
+ action="resilver"
+elif [ "${ZEVENT_SUBCLASS}" = "scrub_finish" ]; then
+ action="scrub"
+else
+ zed_log_err "unsupported event class \"${ZEVENT_SUBCLASS}\""
+ exit 9
+fi
+
+zed_check_cmd "${ZPOOL}" || exit 9
+
+# For scrub, suppress notification if the pool is healthy
+# and verbosity is not enabled.
+#
+if [ "${ZEVENT_SUBCLASS}" = "scrub_finish" ]; then
+ healthy="$("${ZPOOL}" status -x "${ZEVENT_POOL}" \
+ | grep "'${ZEVENT_POOL}' is healthy")"
+ [ -n "${healthy}" ] && [ "${ZED_NOTIFY_VERBOSE}" -eq 0 ] && exit 3
+fi
+
+umask 077
+note_subject="ZFS ${ZEVENT_SUBCLASS} event for ${ZEVENT_POOL} on $(hostname)"
+note_pathname="$(mktemp)"
+{
+ echo "ZFS has finished a ${action}:"
+ echo
+ echo " eid: ${ZEVENT_EID}"
+ echo " class: ${ZEVENT_SUBCLASS}"
+ echo " host: $(hostname)"
+ echo " time: ${ZEVENT_TIME_STRING}"
+
+ "${ZPOOL}" status "${ZEVENT_POOL}"
+
+} > "${note_pathname}"
+
+zed_notify "${note_subject}" "${note_pathname}"; rv=$?
+rm -f "${note_pathname}"
+exit "${rv}"