Since a while I don't use my Unraid server that much as I used to and this week I noticed one drive in the stat of "Unmountable: Wrong or no file system". The SMART test comes back as in very good condition, noting specific, but I can't seem to figure out what the issue might be why this drive acts like this.
I never took drives out and this thing is basically running for six months, except some maintenance to get dust buildup out of the system.
I tried to understand from other topics what I could do, but I guess not every case is the same and need the same solution.
I did learned that it's best to add the diagnostics zip file to the topic, so I did.
Hopefully I can make this drive spin up like before, because I have no clue what is on it.
Thanks in advance.
runaquer2-diagnostics-20250502-1620.zip