Proxmox cluster issue

Question

*nix-like systems

So, there was a cluster of two nodes VMFarm1 and VMFarm2. At some point, the quorum between them disappeared. Attempts to restore everything, with the help of crooked hands, led to the fact that there is no cluster now, no list of machines in the web interface. The second node does not let its face into the web at all. But the virtual machines are still running. On the machine that was the master in /var/lib/pve-cluster/buackup, there is the config-1375938032.sql.gz file, as I understand it, all the settings of the previous cluster are there, but I don’t know how to restore it, I didn’t find any information.

Actually questions, is it possible, and how:
1. Return everything as it was, ie. cluster, list of all VMs.
2. If the first option cannot be implemented, then Split the cluster, make separate nodes, return the list of VMs.
3. Do all this without stopping the work of the VMs themselves.

[email protected]:/var/lib/pve-cluster/backup# pveversion -v
pve-manager: 2.2-31 (pve-manager/2.2/e94e95e9)
running kernel: 2.6.32-16-pve
proxmox-ve-2.6. 32: 2.2-82
pve-kernel-2.6.32-16-pve: 2.6.32-82
pve-kernel-2.6.32-6-pve: 2.6.32-55
lvm2: 2.02.95-1pve2
clvm: 2.02. 95-1pve2
corosync-pve: 1.4.4-1
openais-pve: 1.1.4-2
libqb: 0.10.1-2
redhat-cluster-pve: 3.1.93-2
resource-agents-pve: 3.9.2-3
fence-agents-pve: 3.1.9-1
pve-cluster: 1.0-33
qemu-server: 2.0-69
pve-firmware: 1.0-21
libpve-common-perl: 1.0-39
libpve-access-control: 1.0-25
libpve-storage-perl: 2.0-36
vncterm: 1.0-3
vzctl: 4.0-1pve2
vzprocps: 2.0.11-2
vzquota: 3.1-1
pve-qemu-kvm: 1.2-7
ksm-control-daemon: 1.1-1

Answer 1

It seems to me that you have such requests that you need not advice, but a professional admin.

Answer 2

as I understand it, there are all the settings of the previous cluster, but I don’t know how to restore it, I didn’t find any information.
And turn to the developers' forum to get first-hand information, what's stopping you?