[SOLVED] one cluster with two nodes

[FernandoGM1995]

Hi guys, i have a question. I have 2 nodes with proxmox.
Node 1 has 3 virtual machines running. And node 2 does not have any virtual machine. Can I create a cluster without damaging the VMS of node 1?

Thanks for help me

 

[GuiltyNL]

No problem. The VM's of node 1 will stay online, don't worry.

But be sure to have all the prerequisites when you start a cluster and not like I did. I used lvm-thin on both nodes, but that was useless for me. As lvm-thin doesn't support replication for example

 

[FernandoGM1995]

Thanks my friend , this ok.