Uninstall

Uninstallation without loosing data

When you intend to stop all ThingPark Enterprise for a later re-deployment.

1. Stop safely the mariadb statefulset using scale

   kubectl scale statefulset mariadb-galera --replicas=0

2. Uninstall charts

   helm uninstall tpe tpe-controllers tpe-data tpe-data-controllers

Full uninstallation

1. Start by uninstall charts

   helm uninstall tpe tpe-controllers tpe-data tpe-data-controllers

2. Delete the namespace

   kubectl delete ns $NAMESPACE

3. Cleanup persistent volumes (for local persistance only).

   Connect to each worker to cleanup folders within /mnt/data/

   sudo rm -rf /mnt/data/*