Apache webserver, very low level only the la part of a lamp. File server. Two proxmox, one to fuck around with vms on, one “production” hosting a HA instance, middleman on alpine that lists symlinks of contents on the file server in kodi-friendly naming format for the kodi machines in the lounge / bedroom /brewery and firewalled XP machine for legacy drivers on older camera equipment. Win7 machine physically airgapped and KVM’d on my main monitor/keyboard for my old school games and programs. Also has a CRU for drive recovery / backups. OpenWRT firewall.