How to transfer all vm from one proxmox node to another?

Question

Proxmox

there is a proxmox 3.2 node
on it, hard drives are connected, mounted in folders, and these folders are configured in storages.
VMs work on these disks and backups lay.
the node was ruined by the removal of the python (other packages flew away with it, which I can’t install back, backup tasks don’t work, the web interface doesn’t work)
task: remove the hard drive with the system, install another one, install proxmox, start everything vm.
For this, what needs to be saved and transferred?
in my opinion:
-/etc/fstab so that the disks are mounted in the same way
-configuration files vm
-configure storage as in the old node
-configure redundancy as in the old node
what else may be needed?

Answer 1

everything seems to
be possible just to transfer images and configs