Thanks in advance!

Basically, I noticed two disks needed replacing and did so, but didn't stop the array first and had to import the pool after running a new config.

I now have the two new disks resilvering, but Unraid's main tab shows the pool as "Unmountable: Unsupported or no file system" even though it's reporting disk info and reads/writes fine.

The data itself seems fine and the pool is mounted and browsable via WinSCP, but I'm not sure how to get Unraid to reconcile with the import.

 

Pool before:

Quote

 

  pool: main
 state: ONLINE
status: One or more devices has experienced an unrecoverable error.  An
    attempt was made to correct the error.  Applications are unaffected.
action: Determine if the device needs to be replaced, and clear the errors
    using 'zpool clear' or replace the device with 'zpool replace'.
   see: https://openzfs.github.io/openzfs-docs/msg/ZFS-8000-9P
  scan: scrub repaired 3.32M in 10:06:24 with 0 errors on Sun Jan  7 07:40:38 2024
config:

    NAME           STATE     READ WRITE CKSUM
    main           ONLINE       0     0     0
      raidz2-0     ONLINE       0     0     0
        /dev/sdf1  ONLINE       0     0     0
        /dev/sdm1  ONLINE       0     0     0
        /dev/sdi1  ONLINE       0     0     0
        /dev/sdo1  ONLINE       0     0     0
        /dev/sdp1  ONLINE       0     0     0
        /dev/sdn1  ONLINE       0     0     0
        /dev/sdd1  ONLINE      74     0     0
        /dev/sde1  ONLINE       0     0     0
        /dev/sdc1  ONLINE       0     0     0
        /dev/sdg1  ONLINE       0     0     0
        /dev/sdj1  ONLINE       0     0     0
        /dev/sdh1  ONLINE     188     0     0

 

 

Pool after:

Quote

 

  pool: main
 state: DEGRADED
status: One or more devices is currently being resilvered.  The pool will
        continue to function, possibly in a degraded state.
action: Wait for the resilver to complete.
  scan: resilver in progress since Wed Jan 17 00:24:40 2024
        15.8T scanned at 12.1G/s, 174G issued at 133M/s, 25.3T total
        27.5G resilvered, 0.67% done, 2 days 06:57:49 to go
config:

        NAME                        STATE     READ WRITE CKSUM
        main                        DEGRADED     0     0     0
          raidz2-0                  DEGRADED     0     0     0
            sdg1                    ONLINE       0     0     0
            sdn1                    ONLINE       0     0     0
            sdj1                    ONLINE       0     0     0
            sdp1                    ONLINE       0     0     0
            sdq1                    ONLINE       0     0     0
            sdo1                    ONLINE       0     0     0
            sde1                    ONLINE       0     0     0
            sdf1                    ONLINE       0     0     0
            replacing-8             DEGRADED     0     0     0
              4900777567350173780   UNAVAIL      0     0     0  was /dev/sdd1/old
              sdd                   ONLINE       0     0     0  (resilvering)
            replacing-9             DEGRADED     0     0     0
              12051634200509823827  UNAVAIL      0     0     0  was /dev/sdh1/old
              sdh                   ONLINE       0     0     0  (resilvering)
            sdk1                    ONLINE       0     0     0
            sdi1                    ONLINE       0     0     0

 

 

Edited January 17, 20242 yr by Daniel Thiberge

Please post the diagnostics.

11 hours ago, JorgeB said:

Please post the diagnostics.

Sure thing, attached

srv-host-0-diagnostics-20240117-1535.zip

Wait for the resilver to finish, once done:

 

stop the array

export the pool with

zpool export main

re-start the array

 

If it doesn't mount post new diags.

Will give it a shot, thanks! Going to be a bit as I've got another 14 hours on the resilvering of these two disks, plus another disk starting to fail. Glad I got spares!