[SOLVED] Creating a cluster on a working system

[DSM]

Good afternoon. There is a Proxmox VE 7.2 server + NFS TrueNas storage with 30 virtual machines. Can I create a cluster and add a second node to the cluster to the working system? What happens to running virtual machines? Do I need to shut down virtual machines when creating a cluster?

 

[jimmy1987]

As long as you create the cluster from the proxmox already having virtual machines it will work, the second node you want to join however can have no vm's at all.