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BTRFS cache drive: Unmountable: Unsupported or no file system

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Hi,

 

I recently shut my server down for some home electrical maintenance. When booting unraid back up, I now get "Unmountable: Unsupported or no file system" on my appcache cache drive (PNY and Crucial nvme drives). I have tried rebooting a few times. I saw a forum post to upgrade to 6.12.3, which I did, from 6.12.1, but no change. Also tried the btrfs-rescue, but no change, maybe I didn't do it right.

 

image.thumb.png.21df9135b3b7f529e7b729893d80a743.png

 

During the down time, I swapped out for some new ram, added two sata ssds and a pci sata card. The patriot being from another unraid build, to be wiped, and the samsung a brand new drive.

image.thumb.png.dd389e675ac292f013878ddbfdb7e061.png

milly-diagnostics-20230803-2018.zip

  • Community Expert

According to diags pool has 3 devices, post output of

btrfs fi show

 

  • Author
Label: none  uuid: 70b4506a-4bbe-4898-87b2-82475267105a
        Total devices 1 FS bytes used 15.39TiB
        devid    1 size 16.37TiB used 15.47TiB path /dev/sde1

Label: none  uuid: ad96fb46-6cf7-438f-b56b-f73fb2187c81
        Total devices 2 FS bytes used 1.25TiB
        devid    3 size 1.82TiB used 1.25TiB path /dev/nvme0n1p1
        devid    4 size 1.75TiB used 1.10TiB path /dev/sdg1
        devid    5 size 1.82TiB used 1.25TiB path /dev/nvme1n1p1

 

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