Destroy the Cluster

This guide will remove all resources created by the documentation in this Deploy on Kubernetes chapter.

Uninstall the GreptimeDB Operator

To uninstall the GreptimeDB Operator using Helm, execute:

shell

helm uninstall greptimedb-operator -n greptimedb-admin

helm uninstall greptimedb-operator -n greptimedb-admin

For Helm installations of the GreptimeDB cluster, use:

shell

helm uninstall greptimedb -n greptimedb-cluster

helm uninstall greptimedb -n greptimedb-cluster

If the GreptimeDB cluster was installed with kubectl, remove it with:

shell

kubectl delete greptimedbcluster greptimedb -n greptimedb-cluster

kubectl delete greptimedbcluster greptimedb -n greptimedb-cluster

To remove etcd with Helm, run:

shell

# Uninstall etcd.
helm uninstall etcd -n etcd

# Uninstall etcd.
helm uninstall etcd -n etcd

shell

kubectl delete crds greptimedbclusters.greptime.io

kubectl delete crds greptimedbclusters.greptime.io

Finally, delete the associated namespaces:

shell

kubectl delete namespace greptimedb-admin
kubectl delete namespace etcd
kubectl delete namespace greptimedb-cluster

kubectl delete namespace greptimedb-admin
kubectl delete namespace etcd
kubectl delete namespace greptimedb-cluster