Classify Cluster Node Roles?

[jamin.collins]

Is there some way to restrict which nodes within a cluster can host containers or VMs? I know that I can simply not place containers or VMs on various nodes, but I would prefer some way to restrict which nodes are shown in dialogs for hosting containers or VMs, such as migration targets.

 

[dignus]

You could use HA groups to do this.

 

[jamin.collins]

You could use HA groups to do this.

Can you elaborate on this? I believe I've used them to some degree in the past, but I don't believe their use removed other non-HA member hosts from the migrate target dialog.

 

[SteveITS]

See this thread. https://forum.proxmox.com/threads/limit-hosts-on-which-a-vm-can-run.165496/