I'm running three servers: one for home automation/NVR, one for NAS/media services, and one for network/firewall services.
Does this breakdown look doable based on the hardware? Should the services be ditributed differently for better efficiency?
Server 1 and 3 are already up and running. I just received my NAS, and am trying to decide where to run each service to best take advantage of my hardware.
I'm also considering UnRaid instead of Proxmox for a NAS OS. I just chose Proxmox because I'm familiar with it, and I like the ability to snapshot. I also intend to run Proxmox Backup Server offsite at some point, and I like the PVE/PBS integration.
Any advice would be much appreciated!
Just remember the KISS principal: Keep It Simple, Stupid
Keep the NAS as a NAS, and I would honestly trim down everything else into a clustered hypervisor setup (like Proxmox) with dedicated VMs to run each stack. That way if you need to take a machine down for whatever reason, you can migrate its VMs/containers to another machine, with minimal downtime, so you can do whatever it is you need to do with said machine.
Full disclosure: this is what I do. I was in your shoes before.