Unmountable Disk Present

[Merijeek]

So, I come home from work, log into a couple dockers, and they're unresponsive. Which isn't as unusal as it should be. 

 

Stop docker service. Start docker service. End up deleting docker.img. Start docker service. 

 

Then I notice that Plex is complaining about missing folders. That's not good. Perform a reboot. 

 

...and now I'm looking at mounting my drives, and one of my 5TB drives (largest one, equal to my parity drive) shows Unmountable Disk Present. 

 

I'm hoping someone can help me out. I seem to be missing some files, even though my last parity check was good 3 days ago. I've attached some diagnostics. 

 

unraid-diagnostics-20180927-1944.zip

 

Thanks in advance for any suggestions. 

 

 

[itimpi]

That suggests there is some level of corruption at the file system level.   You need to put the array into Maintenance mode and run a file system check on disk5.