Purpose
The purpose of this document is to uninstall the K3s Kubernetes Distribution.
All these commands are destructive and will result in irrecoverable data .
Steps
Uninstall from Control Panel Node
To uninstall K3s from a Control Plane Node, run the following command:
Bash
/usr/local/bin/k3s-uninstall.sh
Uninstall from Worker Node
To uninstall K3s from a worker node, run the following command:
Bash
/usr/local/bin/k3s-agent-uninstall.sh
Generic Steps for Any Nodes
1. Clean up the existing installation as well as the volume data (Data deletion warning) by running the following command:
Bash
rm -rf /var/lib/rancher /etc/rancher/ /var/lib/longhorn/;
and then reboot the system:
Bash
reboot