mirror of
https://git.proxmox.com/git/mirror_zfs.git
synced 2024-11-17 10:01:01 +03:00
c552fbc5f0
Enable shellcheck to run on zed scripts, paxcheck.sh, zfs-tests.sh, zfs.sh, and zloop.sh. Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov> Reviewed-by: Tony Hutter <hutter2@llnl.gov> Signed-off-by: Giuseppe Di Natale <dinatale2@llnl.gov> Closes #5812
75 lines
2.5 KiB
Bash
Executable File
75 lines
2.5 KiB
Bash
Executable File
#!/bin/sh
|
|
#
|
|
# CDDL HEADER START
|
|
#
|
|
# The contents of this file are subject to the terms of the
|
|
# Common Development and Distribution License Version 1.0 (CDDL-1.0).
|
|
# You can obtain a copy of the license from the top-level file
|
|
# "OPENSOLARIS.LICENSE" or at <http://opensource.org/licenses/CDDL-1.0>.
|
|
# You may not use this file except in compliance with the license.
|
|
#
|
|
# CDDL HEADER END
|
|
#
|
|
|
|
#
|
|
# Send notification in response to a fault induced statechange
|
|
#
|
|
# ZEVENT_SUBCLASS: 'statechange'
|
|
# ZEVENT_VDEV_STATE_STR: 'DEGRADED', 'FAULTED' or 'REMOVED'
|
|
#
|
|
# Exit codes:
|
|
# 0: notification sent
|
|
# 1: notification failed
|
|
# 2: notification not configured
|
|
# 3: statechange not relevant
|
|
# 4: statechange string missing (unexpected)
|
|
|
|
[ -f "${ZED_ZEDLET_DIR}/zed.rc" ] && . "${ZED_ZEDLET_DIR}/zed.rc"
|
|
. "${ZED_ZEDLET_DIR}/zed-functions.sh"
|
|
|
|
[ -n "${ZEVENT_VDEV_STATE_STR}" ] || exit 4
|
|
|
|
if [ "${ZEVENT_VDEV_STATE_STR}" != "FAULTED" ] \
|
|
&& [ "${ZEVENT_VDEV_STATE_STR}" != "DEGRADED" ] \
|
|
&& [ "${ZEVENT_VDEV_STATE_STR}" != "REMOVED" ]; then
|
|
exit 3
|
|
fi
|
|
|
|
umask 077
|
|
note_subject="ZFS device fault for pool ${ZEVENT_POOL_GUID} on $(hostname)"
|
|
note_pathname="${TMPDIR:="/tmp"}/$(basename -- "$0").${ZEVENT_EID}.$$"
|
|
{
|
|
if [ "${ZEVENT_VDEV_STATE_STR}" = "FAULTED" ] ; then
|
|
echo "The number of I/O errors associated with a ZFS device exceeded"
|
|
echo "acceptable levels. ZFS has marked the device as faulted."
|
|
elif [ "${ZEVENT_VDEV_STATE_STR}" = "DEGRADED" ] ; then
|
|
echo "The number of checksum errors associated with a ZFS device"
|
|
echo "exceeded acceptable levels. ZFS has marked the device as"
|
|
echo "degraded."
|
|
else
|
|
echo "ZFS has detected that a device was removed."
|
|
fi
|
|
|
|
echo
|
|
echo " impact: Fault tolerance of the pool may be compromised."
|
|
echo " eid: ${ZEVENT_EID}"
|
|
echo " class: ${ZEVENT_SUBCLASS}"
|
|
echo " state: ${ZEVENT_VDEV_STATE_STR}"
|
|
echo " host: $(hostname)"
|
|
echo " time: ${ZEVENT_TIME_STRING}"
|
|
|
|
[ -n "${ZEVENT_VDEV_TYPE}" ] && echo " vtype: ${ZEVENT_VDEV_TYPE}"
|
|
[ -n "${ZEVENT_VDEV_PATH}" ] && echo " vpath: ${ZEVENT_VDEV_PATH}"
|
|
[ -n "${ZEVENT_VDEV_PHYSPATH}" ] && echo " vphys: ${ZEVENT_VDEV_PHYSPATH}"
|
|
[ -n "${ZEVENT_VDEV_GUID}" ] && echo " vguid: ${ZEVENT_VDEV_GUID}"
|
|
[ -n "${ZEVENT_VDEV_DEVID}" ] && echo " devid: ${ZEVENT_VDEV_DEVID}"
|
|
|
|
echo " pool: ${ZEVENT_POOL_GUID}"
|
|
|
|
} > "${note_pathname}"
|
|
|
|
zed_notify "${note_subject}" "${note_pathname}"; rv=$?
|
|
|
|
rm -f "${note_pathname}"
|
|
exit "${rv}"
|