[SOLVED] Unmountable: No file system after unclean shutdown

[Osmo NZL]

Hey all

Need help getting my server up and running again.

Power went out at home taking out my Unraid server (Yeah I should really invest in a UPS...).

Turned on the server and now the data disk says "Unmountable: No file system".  As expected, none of my dockers are up and my VM can't start.  USB drive and Cache seem fine.

Have one parity drive and one data disk, both are WD 12TB drives.

Running Unraid 6.8.3

 

unraid-diagnostics-20210405-2217.zip

[JorgeB]

https://wiki.unraid.net/Check_Disk_Filesystems#Checking_and_fixing_drives_in_the_webGui

 

Run it without -n or nothing will be done.

[Osmo NZL]

File system type: "Auto"... Not xfs, reiserfs, or btrfs?

[JorgeB]

Set it to xfs or run the check from the CLI.

[Osmo NZL]

1 hour ago, JorgeB said:

Set it to xfs or run the check from the CLI.

OK progress...

Set to xfs and ran the repair tool and it seemed to have worked!

My data drive is up again but my dockers are all still missing?

[JorgeB]

Reboot and post new diags after array start.

[Osmo NZL]

1 hour ago, JorgeB said:

Reboot and post new diags after array start.

 

unraid-diagnostics-20210406-0137.zip

[trurl]

Your system share has files on the array. Do you actually have any VMs?

 

What do you get from the command line with this?

ls -lah /mnt/disk1/system

 

[JorgeB]

5 hours ago, Osmo NZL said:

but my dockers are all still missing?

Docker service is starting, image looks new, you can just re-add your dockers using CA previous apps.

[Osmo NZL]

3 hours ago, trurl said:

Your system share has files on the array. Do you actually have any VMs?

 

What do you get from the command line with this?

ls -lah /mnt/disk1/system

 

I have one VM that is working (a Unbuntu VM).

This comes up when I type in that line in the terminal...

total 0
drwxrwxrwx  4 nobody users  35 Nov 12 12:55 ./
drwxrwxrwx 11 nobody users 179 Mar 30 09:49 ../
drwxrwxrwx  2 root   root   24 Nov 12 12:55 docker/
drwxrwxrwx  2 root   root   25 Nov 12 12:55 libvirt/

 

[Osmo NZL]

25 minutes ago, JorgeB said:

Docker service is starting, image looks new, you can just re-add your dockers using CA previous apps.

OK we're getting there...

re-added dockers using CA previous apps and they've all come back! (litterally all of them including ones I used to have but that's ok I can delete those again)

Problem I have now is it appears my static IP has changed on my Unraid server from 192.168.0.203 to 192.168.0.205?

 

[Osmo NZL]

11 minutes ago, Osmo NZL said:

OK we're getting there...

re-added dockers using CA previous apps and they've all come back! (litterally all of them including ones I used to have but that's ok I can delete those again)

Problem I have now is it appears my static IP has changed on my Unraid server from 192.168.0.203 to 192.168.0.205?

 

It's OK, I've already started adjusting my dockers and various other links to change to the new server IP.

Thank you JorgeB and trurl.  You guys are life savers!

[trurl]

Did you get system share all on cache?