zfs/tests/runfiles
Don Brady f0f330e121
Fix ZED auto-replace for VDEVs using by-id paths
The change is simple -- restore the original code so that the VDEV 
path is updated when using by-id paths.  The more challenging part 
was to devise a second ZTS test, that would test auto-replace for 
'by-id' and help prevent a future regression.

With that new test, we can now do an A|B test with , and without, 
the fix to confirm that auto-replace for by-id paths works. The 
existing auto-replace test, functional/fault/auto_replace_001_pos, 
will confirm that we didn't break auto-replace for 'by-vdev' paths.

In the original functional/fault/auto_replace_001_pos test, the disk 
wipe (using dd) was not effective in removing the partitioning since 
the kernel was never informed of the wipe.

Added a call to wipefs(8) so that the kernel is informed and ZED will 
re-partition the device.
    
Added a validation step that the re-partitioning occurred by
confirming  that the GPT partition UUID changes.

Sponsored-By: OpenDrives Inc.
Sponsored-By: Klara Inc.
Reviewed-by: Rob Norris <rob.norris@klarasystems.com>
Reviewed-by: Tony Hutter <hutter2@llnl.gov>
Signed-off-by: Don Brady <don.brady@klarasystems.com>
Closes #15363
2023-10-20 09:29:02 -07:00
..
common.run ZTS: Move zpool_import_hostid_changed* tests to Linux runfile 2023-10-09 17:22:44 -07:00
freebsd.run PAM: enable testing on FreeBSD 2023-05-31 17:01:16 -07:00
linux.run Fix ZED auto-replace for VDEVs using by-id paths 2023-10-20 09:29:02 -07:00
longevity.run OpenZFS 9166 - zfs storage pool checkpoint 2018-06-26 10:07:42 -07:00
perf-regression.run OpenZFS 9184 - Add ZFS performance test for fixed blocksize random read/write IO 2018-07-02 13:46:06 -07:00
sanity.run Add '-u' - nomount flag for zfs set 2023-10-02 16:58:54 -07:00
sunos.run ZTS: Add a failsafe callback to run after each test 2020-03-10 11:00:56 -07:00