We have a proxmox 8.2 setup using LSI RAID 1. Today the server went down and during booting the LSI card complained about missing config and unable to boot.
We replaced the failed LSI RAID Card with another LSI flashed IT mode card and was able to boot up the node but i noticed that only /dev/sda3 is used and /dev/sdb is not
![1724159038595.png 1724159038595.png](https://forum.proxmox.com/data/attachments/73/73033-33c305d520c9d8f08c140bac09cfea81.jpg)
Do you think if i could wipe /dev/sdb and add it into the volume group to make it lvm raid 1?
![1724159076890.png 1724159076890.png](https://forum.proxmox.com/data/attachments/73/73034-7b08b93733ec99781f2e14daf74de767.jpg)
I am trying to avoid reinstalling this node.
Thank you
We replaced the failed LSI RAID Card with another LSI flashed IT mode card and was able to boot up the node but i noticed that only /dev/sda3 is used and /dev/sdb is not
![1724159038595.png 1724159038595.png](https://forum.proxmox.com/data/attachments/73/73033-33c305d520c9d8f08c140bac09cfea81.jpg)
Do you think if i could wipe /dev/sdb and add it into the volume group to make it lvm raid 1?
![1724159076890.png 1724159076890.png](https://forum.proxmox.com/data/attachments/73/73034-7b08b93733ec99781f2e14daf74de767.jpg)
I am trying to avoid reinstalling this node.
Thank you