I unintentionally flashed the boot SSD for my TrueNAS Scale setup. I reinstalled TrueNAS on the same boot SSD and I was able to import my existing pool “Onepool“ (3x 2TB HDD on RaidZ1, 3.51 TiB usable).
Currently, 554.92GiB are occupied, 394.58GiB of them being my SMB server.
I also had Immich app installed on TrueNAS, which tracks having taken 160 GiB of storage for all the photos and videos. Is there a way to retrieve this data, or to be able to re-install Immich so that it’s able to use this data directly?
your app data and config should be untouched, as long as the ssd it was installed on is intact.
All you should have to do is select the old apps pool in the new install and the apps should initialzie and start.
If you have a saved truenas config file, you could also upload the config file and after a reboot your system should be back to normal.
