diff options
| author | Tony Hutter <[email protected]> | 2016-10-19 12:55:59 -0700 |
|---|---|---|
| committer | Brian Behlendorf <[email protected]> | 2016-10-19 12:55:59 -0700 |
| commit | 6078881aa18a45ea065a887e2a8606279cdc0329 (patch) | |
| tree | d6af96c545969994afdf2bf84ee1484b09cdf76c /config/user.m4 | |
| parent | 7c502b0b1de8d3d341c026760df5915ad4be794a (diff) | |
Multipath autoreplace, control enclosure LEDs, event rate limiting
1. Enable multipath autoreplace support for FMA.
This extends FMA autoreplace to work with multipath disks. This
requires libdevmapper to be installed at build time.
2. Turn on/off fault LEDs when VDEVs become degraded/faulted/online
Set ZED_USE_ENCLOSURE_LEDS=1 in zed.rc to have ZED turn on/off the enclosure
LED for a drive when a drive becomes FAULTED/DEGRADED. Your enclosure must
be supported by the Linux SES driver for this to work. The enclosure LED
scripts work for multipath devices as well. The scripts will clear the LED
when the fault is cleared.
3. Rate limit ZIO delay and checksum events so as not to flood ZED
ZIO delay and checksum events are rate limited to 5/sec in the zfs module.
Reviewed-by: Richard Laager <[email protected]>
Reviewed by: Don Brady <[email protected]>
Reviewed-by: Brian Behlendorf <[email protected]>
Signed-off-by: Tony Hutter <[email protected]>
Closes #2449
Closes #3017
Closes #5159
Diffstat (limited to 'config/user.m4')
| -rw-r--r-- | config/user.m4 | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/config/user.m4 b/config/user.m4 index f70ab635f..1d20642b8 100644 --- a/config/user.m4 +++ b/config/user.m4 @@ -12,6 +12,7 @@ AC_DEFUN([ZFS_AC_CONFIG_USER], [ ZFS_AC_CONFIG_USER_LIBTIRPC ZFS_AC_CONFIG_USER_LIBBLKID ZFS_AC_CONFIG_USER_LIBATTR + ZFS_AC_CONFIG_USER_LIBDEVMAPPER ZFS_AC_CONFIG_USER_LIBUDEV ZFS_AC_CONFIG_USER_FRAME_LARGER_THAN ZFS_AC_CONFIG_USER_RUNSTATEDIR |