Skip to content

Intel NUC

Upgrading a single-node Kubernetes cluster to Zero Downtime Maintenance

Ever since the new, more powerful octavo replaced the good old lexicon server as the single-node Kubernetes cluster to serve all the local self-hosting needs, the latter has not found any use. Since it would be a waste to let it sit in a box unused, it will be setup to join the (for now) single-node cluster that is octavo to enable Zero Downtime Maintenance.

Low-effort homelab server with Ubuntu Server on Intel NUC

Need. More. Server. Need. More. POWER!!!

But only a little bit, maybe just enough to run a Minecraft server, which refuses to start on my Raspberry Pi 4 because it has only a meagre 2 GB of RAM.

I had known about Intel NUC tiny PCs for a while, and how handy they can be to have a dedicated physical PC for experimentation. There was a very real possibility that I would have to set one up as a light gaming PC in the near future, so I thought cutting my teeth on a simpler server setup would be a good way to get acquainted with this hardware platform and its Linux support.