Lab 4.2

vwong

Is there some way to clean up my kube stuffs for Lab 4.2? When I run k8sMaster.sh, it keeps show the error on "kubeadm init", attached

vwong

I follow this:
https://stackoverflow.com/questions/44698283/how-to-completely-uninstall-kubernetes

serewicz

Hello,

Please read the introduction to the labs. You will note the labs direct you to use different nodes for the first lab, Exercise 2.5, and a new two node cluster for Exercise 4 and beyond. The note after Exercise 3.6, step 6 _and _Exercise 4.1: Overview and Preliminaries speaks to this point. If you already have Kubernetes running you will get the error you are seeing when you try to run kubeadm init again.

Regards,

vwong

thx, serewicz