Help! Unmountable: No file system

[pimogo]

So before getting to this point, let me say what happened. I upgraded my Unraid server with newer and better components to take my unraid journey to the next level. However, aside from parity, disk#1 , and my cache drive, i forgot the assignment order. Upon reading here on the forums i found out that i could still start the array if i new parity and cache. So i inputed those, as well as my disk #1 (as i knew that) and guessed at the others. When i started the array, i got back the following message from 2 drives:  Unmountable: No file system.

 

At this point i read that running a xfs_repair -v /dev/mdX might correct things, but i got a fatal error. So i'm stuck and a bit concerned.

 

My diagnostics are as follows:  

 

I appreciate any help. If i could support the community in any way, i'd gladly do so. 

 

thanks!

 

 

pimogo-nas-diagnostics-20180408-1053.zip

[trurl]

Are you sure those disks were XFS?

[pimogo]

not positive, but they were new when i put them in several months ago. unraid would have then formatted them before usage. right? is xfs not the default?

[trurl]

Can you show us the output from your xfs repair?

[pimogo]

surprisingly when i restarted the computer, those errors went away. i'm now doing a parity check to see if its all good. i guess that wraps up this, wouldn't you agree? thanks for your help!!

[JorgeB]

FYI the disks didn't mount because they were already mounted on UD, you can't mount them twice.

[trurl]

3 hours ago, johnnie.black said:

FYI the disks didn't mount because they were already mounted on UD, you can can't mount them twice.

FTFY

[JorgeB]

3 minutes ago, trurl said:

FTFY

?