Hi all,
Few days ago, one of my drives had read errors and got disabled (Disk 6). I stopped the array, remove the disk from the array, started the array again, saw the disk in unassigned but I wasn't able to select it in the array (No disk). So I shutdown the server, changed the disabled disk cables, started the server again, then the surprise.
The cache (NVME) was shown under the unassigned devices, when I add it to the pool, it says it's a new device. Also there were many disks with UDMA CRC errors.
I've attached the diags before the first restart and after the restart.
Appreciate your help.
Thank you.
tower-diagnostics-20230209-0626 (After Restart).zip tower-diagnostics-20230206-2321 (Before Restart).zip