mirror_zfs/tests/runfiles
Brian Behlendorf e5ca94f21e Fix 'zpool add' safety check corner cases
Three cases were discovered where 'zpool add' would fail to
warn when adding vdevs to a pool with a mismatched replication
level.  These are:

  1. When a pool contains mixed file and disk vdevs.
  2. When a pool contains an active dRAID distributed spare
  3. When a pool contains an active hot spare

The lack of warnings are caused by get_replication() assessing
the current pool configuration an inconsistent and disabling
the mismatched replication check for the new pool configuration
after 'zpool add'.  This change updates get_replication() to
be slightly more tolerant in the non-fatal case.

The zpool_add_010_pos.ksh test case was split in to separate
tests: zpool_add_warn_create.ksh, pool_add_warn_degraded.ksh,
and zpool_add_warn_removal.  These test were extended to
include coverage for dRAID pools and the three scenarios
described above.

Reviewed-by: Tony Hutter <hutter2@llnl.gov>
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Closes #17780
2025-10-21 11:02:35 -07:00
..
bclone.run SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
common.run Fix 'zpool add' safety check corner cases 2025-10-21 11:02:35 -07:00
freebsd.run SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
linux.run Fix TestGroup warning due to missing tags 2025-08-12 15:59:59 -07:00
longevity.run SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
perf-regression.run SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00
sanity.run Introduce zfs rewrite subcommand (#17246) 2025-08-07 12:34:28 -04:00
sunos.run SPDX: license tags: CDDL-1.0 2025-04-16 09:59:44 -07:00