Harri

Ok thanks that is good news. Can I "remove pool" and then create a new pool with only the 1TB disc?

What does that mean for my data on the array? is everything lost? how to start it again? sorry for that many questions but i am fairly new to the topic. On Saturday morning I will be on vacation and would need my unraid running before that :S ideally with my data recovered

zpool import pool: cache id: 1431073983519848378 state: UNAVAIL status: One or more devices contains corrupted data. action: The pool cannot be imported due to damaged devices or data. see: https://openzfs.github.io/openzfs-docs/msg/ZFS-8000-5E config: cache UNAVAIL insufficient replicas sdb1 ONLINE sdf1 UNAVAIL I hope that is what you meant as zfs import wasn't a recognized command.

alparslan-diagnostics-20250609-2034.zip Oh of course. My mistake.

Hello together, first of that is my first unraid setup second I tried to find a solution in the forums and could not. I did setup up everything roughly half a year ago and can't really remember my setup. Idk if the pool was/is a raid or not. I tried to start the array but it would not start. I could use my shared folders normally before stopping the array but could not reach the GUI to shut down the system. I had lost my PW so I needed the USB drive. I checked the bios and the m.2 is not showing as connected. I opened the case and it sits normally so I assume it is dead. I have a lot of backups and important stuff on my shared folders so I need the array back running. I plan to replace the dead m.2 in future with another SSD as the one I am already using. What can I do know to get the filesystem back running. I have just a handfull of dockers but the files are important. Any help appreciated. Where it says Slots: 2 i can not change it to 1. Cheers