zfs/cmd/zed/zed.d
Tony Hutter 529bec7d7b
zed: Allow autoreplace and fault LEDs for removed vdevs
Allow zed to autoreplace vdevs marked as REMOVED.  Also update
statechange-led zedlet to toggle fault LEDs for REMOVED vdevs.

Reviewed-by: Brian Behlendorf <behlendorf1@llnl.gov>
Signed-off-by: Tony Hutter <hutter2@llnl.gov>
Closes #15281
2023-09-18 16:25:58 -07:00
..
.gitignore systemd mount generator and tracking ZEDLET 2018-04-06 14:11:09 -07:00
Makefile.am zed: update zed.d/statechange-slot_off.sh 2023-08-26 11:22:28 -07:00
README Fix broken URL 2017-02-15 11:15:38 -08:00
all-debug.sh zed: lets: all-debug: printenv -> env 2022-04-01 17:59:06 -07:00
all-syslog.sh Add ShellCheck's `--enable=all` inside `cmd/` 2022-01-06 16:07:54 -08:00
data-notify.sh Add ShellCheck's `--enable=all` inside `cmd/` 2022-01-06 16:07:54 -08:00
generic-notify.sh Add ShellCheck's `--enable=all` inside `cmd/` 2022-01-06 16:07:54 -08:00
history_event-zfs-list-cacher.sh.in Add ShellCheck's `--enable=all` inside `cmd/` 2022-01-06 16:07:54 -08:00
pool_import-led.sh Enclosure LED fixes 2017-02-10 16:09:45 -08:00
resilver_finish-notify.sh OpenZFS 5997 - FRU field not set during pool creation and never updated 2016-08-12 13:06:48 -07:00
resilver_finish-start-scrub.sh Add ShellCheck's `--enable=all` inside `cmd/` 2022-01-06 16:07:54 -08:00
scrub_finish-notify.sh Add ShellCheck's `--enable=all` inside `cmd/` 2022-01-06 16:07:54 -08:00
statechange-led.sh zed: Allow autoreplace and fault LEDs for removed vdevs 2023-09-18 16:25:58 -07:00
statechange-notify.sh Change ZEVENT_POOL_GUID to ZEVENT_POOL to display pool names 2022-12-13 17:26:10 -08:00
statechange-slot_off.sh checkstyle: fix action failures 2023-08-29 09:12:40 -07:00
trim_finish-notify.sh Add ShellCheck's `--enable=all` inside `cmd/` 2022-01-06 16:07:54 -08:00
vdev_attach-led.sh Fix statechange-led.sh & unnecessary libdevmapper warning 2016-10-25 11:05:30 -07:00
vdev_clear-led.sh Multipath autoreplace, control enclosure LEDs, event rate limiting 2016-10-19 12:55:59 -07:00
zed-functions.sh zed: support subject as header in zed_notify_email() 2022-05-18 10:27:53 -07:00
zed.rc zed: Add zedlet to power off slot when drive is faulted 2023-08-24 11:59:03 -07:00

README

Shell scripts are the recommended choice for ZEDLETs that mostly call
other utilities and do relatively little data manipulation.

Shell scripts MUST work on both bash and dash.

Shell scripts MUST run cleanly through ShellCheck:
  http://www.shellcheck.net/

General functions reside in "zed-functions.sh".  Use them where applicable.

Additional references that may be of use:

  Google Shell Style Guide
  https://github.com/google/styleguide/blob/gh-pages/shell.xml

  Dash as /bin/sh
  https://wiki.ubuntu.com/DashAsBinSh

  Common shell script mistakes
  http://www.pixelbeat.org/programming/shell_script_mistakes.html

  Filenames and Pathnames in Shell: How to do it Correctly
  http://www.dwheeler.com/essays/filenames-in-shell.html

  Autoconf: Portable Shell Programming
  https://www.gnu.org/software/autoconf/manual/autoconf.html#Portable-Shell

Please BE CONSISTENT with the existing style, check for errors,
minimize dependencies where possible, try to be portable,
and comment anything non-obvious.  Festina lente.