diff options
| author | Tony Hutter <[email protected]> | 2017-05-19 12:30:16 -0700 |
|---|---|---|
| committer | Brian Behlendorf <[email protected]> | 2017-05-19 12:30:16 -0700 |
| commit | 4a283c7f77eb5065e9f03b122bf8ead4f4a1e2be (patch) | |
| tree | 2a4daf72ae62343aa7f24305a592fc2f31bb2eeb /include/sys | |
| parent | a32df59e187a6187eb96c52b93cf02e8af51f327 (diff) | |
Force fault a vdev with 'zpool offline -f'
This patch adds a '-f' option to 'zpool offline' to fault a vdev
instead of bringing it offline. Unlike the OFFLINE state, the
FAULTED state will trigger the FMA code, allowing for things like
autoreplace and triggering the slot fault LED. The -f faults
persist across imports, unless they were set with the temporary
(-t) flag. Both persistent and temporary faults can be cleared
with zpool clear.
Reviewed-by: Brian Behlendorf <[email protected]>
Signed-off-by: Tony Hutter <[email protected]>
Closes #6094
Diffstat (limited to 'include/sys')
| -rw-r--r-- | include/sys/fs/zfs.h | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/include/sys/fs/zfs.h b/include/sys/fs/zfs.h index 5b7bbb689..d59489de6 100644 --- a/include/sys/fs/zfs.h +++ b/include/sys/fs/zfs.h @@ -731,9 +731,10 @@ typedef enum vdev_aux { VDEV_AUX_ERR_EXCEEDED, /* too many errors */ VDEV_AUX_IO_FAILURE, /* experienced I/O failure */ VDEV_AUX_BAD_LOG, /* cannot read log chain(s) */ - VDEV_AUX_EXTERNAL, /* external diagnosis */ + VDEV_AUX_EXTERNAL, /* external diagnosis or forced fault */ VDEV_AUX_SPLIT_POOL, /* vdev was split off into another pool */ - VDEV_AUX_BAD_ASHIFT /* vdev ashift is invalid */ + VDEV_AUX_BAD_ASHIFT, /* vdev ashift is invalid */ + VDEV_AUX_EXTERNAL_PERSIST /* persistent forced fault */ } vdev_aux_t; /* |