Minikube

Testing out rook/EdgeFS + NFS (RTRD) on Minikube

I’ve been checking out rook lately and it seems like a great project. They’re trying to, somewhat, standardize the approach to storage from k8s’ perspective. Particularly, I was impressed with EdgeFS’ capabilities. Object Storage, iSCSI block storage, Scale-out NFS (as they call it), geo-transparent storage solution. Man, that, in itself, is a mouthful and an impressive set of features! In …

How to Cgroups

HowTo: CGroups

Well, as you know, GNU & Linux are awesome. Why? Because we have Control Groups (CGroups)! In this post you’ll learn how to: Protect critical system processes for both memory and CPU. A walkthrough video implementing cgroups on a live running server Set up an example implementation of CGroups or SystemD slices. Keeping Everything under Control You can use CGroups …