There's common advice that anyone trying to learn Linux, DevOps, or SRE should build a homelab with as many physical nodes as possible. However, hardware is expensive, and…
A common recommendation for learning Linux, DevOps, SRE, Kubernetes, and related infrastructure is to build a homelab with several physical machines. Since hardware prices are high, I'm wondering…
I want to run Linux virtual machines on my existing Linux system mainly for testing and experimenting with different distributions. High performance isn't essential, though support for running…
I'm planning a small training cluster where each student gets an isolated environment with their own namespace, ResourceQuota, and LimitRange. Students should be able to start their environment…
I'm a co-founder of a firm that recently acquired a new office space, and I'm tasked with designing our security systems and software infrastructure. We typically run software…