I am looking for help in correcting this error. 

I have done a parity check on system (found and repaired 5 errors) and run a scrub on the pool (showed 1 cksum error)

 

currently zpool status shows

root@unRaid:~# zpool status -v disk1

pool: disk1
 state: ONLINE
status: One or more devices has experienced an error resulting in data
        corruption.  Applications may be affected.
action: Restore the file in question if possible.  Otherwise restore the
        entire pool from backup.
   see: https://openzfs.github.io/openzfs-docs/msg/ZFS-8000-8A
  scan: scrub repaired 0B in 03:09:41 with 1 errors on Fri Sep 29 00:58:48 2023
config:

        NAME        STATE     READ WRITE CKSUM
        disk1       ONLINE       0     0     0
          md1p1     ONLINE       0     0     0

errors: Permanent errors have been detected in the following files:

        /mnt/disk1/media/music/Music/P/Hits/07 file.mp3
        disk1/media:<0x84>

I have tried replacing file (new copy of file to location with the mp3)

and just removing file (disk1/media:<0x84>)

 

I am not sure how to proceed.  Is there some way to repair or should I just reformat this drive?

 

TIA

Edited September 30, 20232 yr by bluedog_fl
solved

1 hour ago, bluedog_fl said:

and just removing file (disk1/media:<0x84>)

This is not a file, it's either snapshot remains or metadata corruption. I would start by running memtest to look for any RAM issues, then scrub the pool.

Not a snapshot - don't have any for this particular dataset.  Have run scrub once, will do so again and will also do memetest.

Thanks

Just as a follow up -

I was able to resolve by clearing error from disk settings and then scrubbing a second time