zed: mark disks as REMOVED when they are removed

ZED does not take any action for disk removal events if there is no
spare VDEV available. Added zpool_vdev_remove_wanted() in libzfs
and vdev_remove_wanted() in vdev.c to remove the VDEV through ZED
on removal event.  This means that if you are running zed and
remove a disk, it will be properly marked as REMOVED.

Reviewed-by: Alexander Motin <mav@FreeBSD.org>
Reviewed-by: Ryan Moeller <ryan@iXsystems.com>
Reviewed-by: Tony Hutter <hutter2@llnl.gov>
Signed-off-by: Ameer Hamza <ahamza@ixsystems.com>
Closes #13797
This commit is contained in:
Ameer Hamza
2022-09-28 21:48:46 +05:00
committed by GitHub
parent eb9bec0a5d
commit 55c12724d3
24 changed files with 395 additions and 51 deletions
+1 -1
View File
@@ -1166,7 +1166,7 @@ ztest_kill(ztest_shared_t *zs)
* See comment above spa_write_cachefile().
*/
mutex_enter(&spa_namespace_lock);
spa_write_cachefile(ztest_spa, B_FALSE, B_FALSE);
spa_write_cachefile(ztest_spa, B_FALSE, B_FALSE, B_FALSE);
mutex_exit(&spa_namespace_lock);
(void) raise(SIGKILL);