VADOSWARE

kata-containers enables Virtual Machine isolation on kubernetes, and this guide is for those who want custom kernels.

Service catalog seems to have quietly left the room. Gone but not forgotten, all aboard the operator hype train.

How to install Loki & Fluent Bit for lightweight monitoring across your k8s cluster.

cert-manager, one of the most important operators in the k8s ecosystem, just moved from Bazel to Make, and that's awesome. In case it wasn't clear, I'm biased in favor of Makefiles.

How I (painfully) upgraded a running k0s cluster from single-master to HA master. In the end I think a single well-equipped master was actually quite stable and better, but the lure of 'web scale' was too strong. Also, if you're thinking of attempting this, just start a new cluster.

Looking to run Postgres on ZFS? I've gathered some of the information and sage advice out there to give you a head start on figuring out how to do it safely and efficiently.

A while back, I had a somewhat soft node failure due to Calico not allowing the same node to come up under a different IP address.

I recently reworked my storage setup in pursuit of both production and flexibility. Looking at the F/OSS space led me to OpenEBS ZFS LocalPV with Longhorn on top, and here's why.

A quick and simple guide to automating your k0s cluster backup with ansible and systemd. You can probably guess the code you're about to read.

If you're running on Hetzner, you might want to update your DNS settings to use some other resolvers. This can problem can manifest if you're trying to resolve DNS names that resolve to your own machines *from inside your own machines*.