So this past weekend I was advised by a friend that my Overseerrr was not working. I logged into the server and restarted the container and issue resolved. A while later, I was informed again that it was not working. This time, I was not able to log into the server or any container. Without thinking, I hit the reset button on the case to reboot the server and everything was fine after that. The next day, it failed again and I rebooted the system again which is when I noticed that the docker service failed to start and the cache pool had the error Unmountable: wrong file system. I tried finding a resolution to this on but have not been able to. I cannot use the terminal as the display is distorted and I cannot see anything. Nothing on the server has been installed or modified recently so I am unsure what could have caused it other than hardware failure or random software glitch. These drives contain the docker image of which I do not have a backup but I do have backups of the appdata and flash drive. If I reformat the pool, install containers, and transfer the latest appdata backup, will this restore the docker configs to what I had before? I am not looking forward to setting up all of the containers again but if I have to then so be it. I was on 7.0rc2 and updated to 7.1.2 after this issue appeared hoping that would resolve it but that didn't work. I have not tried a repair as I'd like to exhaust other options before going that route or reformatting. I did remove the drives and connect to my main PC which showed the drives are completely empty. When I start the array in maintenance mode and check the filesystem I get this response. Any help is greatly appreciated. [1/8] checking log
[2/8] checking root items
[3/8] checking extents
[4/8] checking free space tree
free space info recorded 9977 extents, counted 9978
There are still entries left in the space cache
cache appears valid but isn't 1104150528
[5/8] checking fs roots
[6/8] checking only csums items (without verifying data)
[7/8] checking root refs
[8/8] checking quota groups skipped (not enabled on this FS)
Opening filesystem to check...
Checking filesystem on /dev/sde1
UUID: 2cf09a03-f2c8-4272-9158-5a0d43294a8e
found 131904970752 bytes used, error(s) found
total csum bytes: 32962436
total tree bytes: 353304576
total fs tree bytes: 269467648
total extent tree bytes: 38502400
btree space waste bytes: 72317847
file data blocks allocated: 494660153344
referenced 121333932032 This is what the terminal looks like.
umbrella-diagnostics-20250615-2244.zip