Message ID: ZFS-8000-5E
Corrupted device label in non-replicated configuration
A device could not be opened due to a missing or invalid device label and no replicas are available.
No automated response will be taken.
The pool is no longer available.
Suggested Action for System Administrator
For an active pool:
If this error was encountered while running
zpool import, please see the
section below. Otherwise, run
zpool status -x to determine which pool has
experienced a failure:
# zpool status -x
status: One or more devices could not be used because the the label is missing
or invalid. There are insufficient replicas for the pool to continue
action: Destroy and re-create the pool from a backup source.
scrub: none requested
NAME STATE READ WRITE CKSUM
test FAULTED 0 0 0 insufficient replicas
c0t0d0 FAULTED 0 0 0 corrupted data
c0t0d1 ONLINE 0 0 0
errors: No known data errors
The device listed as FAULTED with ‘corrupted data’ cannot be opened due to a corrupt label. ZFS will be unable to use the pool, and all data within the pool is irrevocably lost. The pool must be destroyed and recreated from an appropriate backup source. Using replicated configurations will prevent this from happening in the future.
For an exported pool:
If this error is encountered during
zpool import, the action is the same.
The pool cannot be imported - all data is lost and must be restored from an
appropriate backup source.
The Message ID:
ZFS-8000-5E indicates a device which was unable to be
opened by the ZFS subsystem.