- Urgent
Hi everyone,
I just upgraded from 6.12.13 with a zfs pool configured with a cache disk (L2ARC), after the upgrade to 7.0.0 beta 4 I noticed that the zfs pool was missing the cache disk, without upgrading the zfs pool I created two partition (one for L2ARC and the other for ZIL) on the disk I was using as cache and added back to my zfs pool (only array started).
After adding the L2ARC (nvme0n1p2) and ZIL (nvme0n1p1) to the zfs pool, the disks started to show "Unmountable: wrong or no file system" on main webui, I stopped the array and rebooted but no success.
After the reboot I performed a zpool import -a and the pool was "back" however still showing "Unmountable: wrong or no file system" on the zfs pool disk.
As a workaround I added it to the "zpool import -a" to "/boot/config/go", tried a reboot and the zfs pools were imported.
edit:
Commands used:
zpool add zfs log /dev/nvme0n1p1
zpool add zfs cache /dev/nvme0n1p2
In attach the diagnostics before and after the upgrade.
nas-diagnostics-20241026-0347.zip nas-diagnostics-20241025-1545.zip