Setiing up persistant storage using OpenEBS

Install iSCSI on all nodes

Refer: https://docs.openebs.io/docs/next/prerequisites.html

Install iSCSI tools is not installed

sudo apt-get update
sudo apt-get install open-iscsi
sudo systemctl enable --now iscsid

Check if iSCSI is running

sudo systemctl status iscsid

Make sure you have admin context

kubectl config use-context kubernetes-admin@kubernetes

Install using kubectl

kubectl apply -f https://openebs.github.io/charts/openebs-operator.yaml