HW-based RAID corrupted something, VMs won't start anymore

G

gdanielnelson

Renowned Member
Oct 28, 2012
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I have a home setup that I recently rebuilt using the 9.0 verson of Proxmox. The disks are handled by a LSI-9265 RIAD controller with 4 drives attached. I had a drive go bad, I replaced it and rebuilt the array through the LSI GUI and brought it back online. The Proxmox server starts and I can connect to it and get to the GUI without issue.

My problem is that all my VMs (Ubuntu, Win 11, etc.) all give me the same error and will not start anymore.

1769836989982.png

I have done some research and tried every CLI command sequence I can find that would potentially fix it. No bueno.

My setup is nothing fancy.
1769837143727.png

What else can I try?
 
Hopefully you have backups.

I strongly recommend using a pure IT/HBA-mode storage controller. Use software-defined storage (ZFS, LVM, Ceph) to handle your storage needs.

I use a LSI3008 IT-mode storage controller (Dell HBA330) in production with no issues.
 
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