How to attach used hard drive vm in it.

OD3UNICRON

New Member
Oct 23, 2022
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Install Proxmox(I had to delete it) on it's own hard drive, My old VM is install on a different Hard drive(I did not wipe it, I need the data in it) can someone direct me how to attach the exiting hard drive to proxmox?
 
You need to define the mount point for the drive in /etc/fstab and then add it as Storage in the proxmox gui

If you don't have a copy of /etc from the old install then you may need to recreate the VM .conf

Then re-scan the VM disks

https://github.com/kneutron/ansitest/blob/master/proxmox/proxmox-recover-vm-disks-without-backup.sh


For future reference, look into bkpcrit script - set target to non-root disk / NAS, put it nightly in cron and make sure you BACKUP your VMs - you don't require proxmox backup server for this, but it helps with dedup and other features

https://github.com/kneutron/ansitest/tree/master/proxmox
 
You need to define the mount point for the drive in /etc/fstab and then add it as Storage in the proxmox gui

If you don't have a copy of /etc from the old install then you may need to recreate the VM .conf

Then re-scan the VM disks

https://github.com/kneutron/ansitest/blob/master/proxmox/proxmox-recover-vm-disks-without-backup.sh


For future reference, look into bkpcrit script - set target to non-root disk / NAS, put it nightly in cron and make sure you BACKUP your VMs - you don't require proxmox backup server for this, but it helps with dedup and other features

https://github.com/kneutron/ansitest/tree/master/proxmox
it going to be stuff as my VM are on a mirror disks.
 
Okay, I lost all my VM, so I'm going to focus this other drive, so I start in the shell with "mkdir /mnt/pve/VOL-001" then my second step, where it gets me, so I proceed like this "zfs mount /dev/nvme1n1 /dev/nvme2n1 /mnt/pve/VOL-001" please look at the second screenshot of the output, I'm not very good at this please help.
 

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