Interesting. How much time do you spent operating that thing?
I spent a week making sure I could reliably tear it down and build it up again within minutes, this was by far the hardest part. I ended up hacking around kubespray, but in the future I’ll move to a IPMI-based MAAS setup.
After the initial work to get everything set up it’s been working absolutely trouble free.
It’d probably be much easier to run the kubernetes cluster within some virtualization/container setup.