Cancel Critical Device: /dev/sdd [SAT], new Self-Test Log error at hour timestamp 14001

TrueNAS General
1

I have been getting loads of these errors but all for different timestamps for the WinShare pool. The disk sdd is 1 of 3 disks in the pool

root@freenas[/mnt/WinShare]# sudo zpool status -v
  pool: CCTV
 state: ONLINE
config:

        NAME                                    STATE     READ WRITE CKSUM
        CCTV                                    ONLINE       0     0     0
          2d15b709-d0ee-4133-b0f0-f3bd39647e2e  ONLINE       0     0     0

errors: No known data errors

  pool: WinShare
 state: ONLINE
status: Some supported and requested features are not enabled on the pool.
        The pool can still be used, but some features are unavailable.
action: Enable all features using 'zpool upgrade'. Once this is done,
        the pool may no longer be accessible by software that does not support
        the features. See zpool-features(7) for details.
  scan: scrub repaired 0B in 01:23:36 with 0 errors on Sun Mar 30 02:23:39 2025
config:

        NAME                                                  STATE     READ WRITE CKSUM
        WinShare                                              ONLINE       0     0     0
          raidz1-0                                            ONLINE       0     0     0
            ata-WDC_WD20EFRX-68AX9N0_WD-WMC300412931-part2    ONLINE       0     0     0
            ata-WDC_WD20EFRX-68AX9N0_WD-WMC300187339-part2    ONLINE       0     0     0
            ata-WDC_WD20EFRX-68AX9N0_WD-WMC300412900-part2    ONLINE       0     0     0
            ata-WDC_WD20EFRX-68EUZN0_WD-WCC4MP4L4UH9-part2    ONLINE       0     0     0
            ata-WDC_WD2001FFSX-68JNUN0_WD-WMC5C0D7WVAW-part2  ONLINE       0     0     0

errors: No known data errors

If there are no errors, why am I getting the Critical Device error message

2

Because ZFS errors and device errors aren’t the same thing.

3

Thanks for the link to the Hard Drive troubleshooting flowchart.

I went through which answers applied, and then ran zpool clear, and another scrub. Now there are no error messages!.

Thanks again.

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