I am not talking about learning kubernetes. I am not talking about a video course for free. Instead I am talking about how can I practice it for free? I need at minimum of 3 nodes(1 master, 2 slaves). Problem is that it causes lots of trouble with CPU, cpu gets lock up. I do have a spare laptop an…

Have you looked at Freecodecamp? [image] Learn Docker and Kubernetes – Free Hands-On Course Docker and Kubernetes are important technologies that can help you scale your applications. Docker is a platform for packaging, deploying, and running applications in containers. Kubernetes is a …

I didn't get by what you mean by use docker to mimic nodes.

Suggest you do some basic searching on line for the term and examples of .... searching for - docker mimic nodes returns lots of matches ... in order to learn - not taking advantage of free courses/videos is definitely a way to make life more difficult, leverage the time and effort others have put…

Personally i use libvirt/qemu/kvm with openvswitch for LAB stuff, and has been serving me quite well since well.. i had my last haircut (and trust me that was long time ago). A 3 node kubernetes cluster (and more) should be doable on any newish laptop without any noticeable issues. On workstations…

My specs are i5 core CPU, 16GB RAM, 1TB crucial 2.5'' sata ssd.

How to learn kubernetes for free?

UNIX for Advanced & Expert Users

hicksd8 December 13, 2023, 9:26am 2

Have you looked at Freecodecamp?

Use Docker to mimic nodes.