@fyw321 @geerlingguy My 8 node cluster costs around 55W via POE. It is 3 pi4 8G control+worker nodes, and 5 pi4 4G worker-only nodes (1 is actually 8G.)

Storage is #iscsi on spinning rust on #TrueNAS, but you can do all this on local disks.

It handles a LOT:
- #Promstack, #FluxCD, #Calico, various scrapers
- #Adguard
- #Blocky (another adblocking #dns)
- #Jellyfin
- #Ombi, Prowlarr, *arr, Deluge
- Home automation helpers (#ser2sock instances, #zigbee/#zwave 2mqtt, but not HA itself)
- #Argo for builds (deprecated in favor of the x64 cloud lab. Building x64 docker containers on arm is BAD)
- Democratic CSI for iscsi/nfs
- #GoHarbor container registry & #dockerhub cache
- #Mealie recipe manager
- #Monica contact manager
- #SMTP relay to gmail
- #Ubiquiti console (bootstrapping becomes a chicken and egg problem though, if it goes down wrong)
- #Wireguard #VPN server
- #Whoogle
- #VisualStudioCode and a #dind sidecar
- SSL termination for most of the rest of the network