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Code Issues Releases Activity

move devd rules for zfs events into a separate file and fix stale event types

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Also, extend with some new events.
Additionally, tag syslog messages with 'ZFS' instead of using explicit "ZFS: "
prefix in the messages themselves.

Tested by:	Daniel O'Connor <doconnor@gsoft.com.au>
MFC after:	8 days
Sponsored by:	HybridCluster
This commit is contained in:
Andriy Gapon 2014-02-14 15:31:48 +00:00
parent ae2ea19ddc
commit 06e79198cb
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=261894
3 changed files with 78 additions and 32 deletions
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31
etc/devd.conf
View File

@ -246,37 +246,6 @@ notify 10 {
action "logger -p kern.emerg 'WARNING: system temperature too high, shutting down soon!'";
};
# Sample ZFS problem reports handling.
notify 10 {
match "system" "ZFS";
match "type" "zpool";
action "logger -p kern.err 'ZFS: failed to load zpool $pool'";
};
notify 10 {
match "system" "ZFS";
match "type" "vdev";
action "logger -p kern.err 'ZFS: vdev failure, zpool=$pool type=$type'";
};
notify 10 {
match "system" "ZFS";
match "type" "data";
action "logger -p kern.warn 'ZFS: zpool I/O failure, zpool=$pool error=$zio_err'";
};
notify 10 {
match "system" "ZFS";
match "type" "io";
action "logger -p kern.warn 'ZFS: vdev I/O failure, zpool=$pool path=$vdev_path offset=$zio_offset size=$zio_size error=$zio_err'";
};
notify 10 {
match "system" "ZFS";
match "type" "checksum";
action "logger -p kern.warn 'ZFS: checksum mismatch, zpool=$pool path=$vdev_path offset=$zio_offset size=$zio_size'";
};
# User requested suspend, so perform preparation steps and then execute
# the actual suspend process.
notify 10 {

2
etc/devd/Makefile
View File

@ -1,6 +1,6 @@
# $FreeBSD$
FILES= uath.conf usb.conf
FILES= uath.conf usb.conf zfs.conf
.if ${MACHINE} == "powerpc"
FILES+= apple.conf

77
etc/devd/zfs.conf Normal file
View File

@ -0,0 +1,77 @@
# $FreeBSD$
#
# Sample ZFS problem reports handling.
notify 10 {
match "system" "ZFS";
match "type" "fs.zfs.checksum";
action "logger -p kern.warn -t ZFS 'checksum mismatch, zpool=$pool path=$vdev_path offset=$zio_offset size=$zio_size'";
};
notify 10 {
match "system" "ZFS";
match "type" "fs.zfs.io";
action "logger -p kern.warn -t ZFS 'vdev I/O failure, zpool=$pool path=$vdev_path offset=$zio_offset size=$zio_size error=$zio_err'";
};
notify 10 {
match "system" "ZFS";
match "type" "fs.zfs.data";
action "logger -p kern.warn -t ZFS 'pool I/O failure, zpool=$pool error=$zio_err'";
};
notify 10 {
match "system" "ZFS";
match "type" "fs.zfs.zpool";
action "logger -p kern.err -t ZFS 'failed to load zpool $pool'";
};
notify 10 {
match "system" "ZFS";
match "type" "fs.zfs.vdev\..*";
action "logger -p kern.err -t ZFS 'vdev problem, zpool=$pool path=$vdev_path type=$type'";
};
notify 10 {
match "system" "ZFS";
match "type" "fs.zfs.io_failure";
action "logger -p kern.alert -t ZFS 'catastrophic pool I/O failure, zpool=$pool'";
};
notify 10 {
match "system" "ZFS";
match "type" "fs.zfs.probe_failure";
action "logger -p kern.err -t ZFS 'vdev probe failure, zpool=$pool path=$vdev_path'";
};
notify 10 {
match "system" "ZFS";
match "type" "fs.zfs.log_replay";
action "logger -p kern.err -t ZFS 'pool log replay failure, zpool=$pool'";
};
notify 10 {
match "system" "ZFS";
match "type" "fs.zfs.config_cache_write";
action "logger -p kern.warn -t ZFS 'failed to write zpool.cache, zpool=$pool'";
};
notify 10 {
match "system" "ZFS";
match "type" "resource.fs.zfs.removed";
action "logger -p kern.notice -t ZFS 'vdev is removed, pool_guid=$pool_guid vdev_guid=$vdev_guid'";
};
notify 10 {
match "system" "ZFS";
match "type" "resource.fs.zfs.autoreplace";
action "logger -p kern.info -t ZFS 'autoreplace is configured for vdev, pool_guid=$pool_guid vdev_guid=$vdev_guid'";
};
notify 10 {
match "system" "ZFS";
match "type" "resource.fs.zfs.statechange";
action "logger -p kern.notice -t ZFS 'vdev state changed, pool_guid=$pool_guid vdev_guid=$vdev_guid'";
};