My weekly zpool scrub
came back with this:
pool: blackhole
state: DEGRADED
status: One or more devices are faulted in response to persistent errors.
Sufficient replicas exist for the pool to continue functioning in a
degraded state.
action: Replace the faulted device, or use 'zpool clear' to mark the device
repaired.
scan: scrub repaired 0B in 02:01:59 with 0 errors on Tue Jul 11 04:02:09 2023
config:
NAME STATE READ WRITE CKSUM
blackhole DEGRADED 0 0 0
raidz1-0 DEGRADED 0 0 0
ata-WDC_WD120EDAZ-11F3RA0_5PG8DYKC ONLINE 0 0 0
ata-WDC_WD120EFBX-68B0EN0_5QKJ6M8B ONLINE 0 0 0
ata-WDC_WD120EFBX-68B0EN0_5QKJTT8B FAULTED 51 0 0 too many errors
errors: No known data errors
I only got the drive 6 months ago, well within WD’s 3 year warranty so I opened a support case, but do errors like this basically always mean the drive is its way out or is it possible to have false positives?
I’ve had this happen when I had ram issues. You can try doing a memory test if you want to take that out of the equation.