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DataStax Project Mission Control

    • Overview
      • Release notes
      • FAQs
      • Getting support
    • Installing DataStax Mission Control
      • Planning your install
      • Server-based Runtime Installer
        • Services setup with DataStax Mission Control Runtime Installer
      • Bring your own Kubernetes
        • Installing Control Plane
        • Installing Data Plane
    • Migrating
      • Migrating DSE Cluster to DataStax Mission Control
    • Managing
      • Managing DSE clusters
        • Configuring DSE
          • Authentication
          • Authorization
          • Securing DSE
          • DSE Unified Authorization
        • Cluster lifecycle
          • Creating a cluster
          • Creating a single-token cluster
          • Creating a multi-token cluster
          • Terminating a DSE cluster
          • Upgrading a DSE cluster
        • Datacenter lifecycle
          • Adding a DSE datacenter
          • Terminating a DSE datacenter
        • Node lifecycle
          • Adding DSE nodes
          • Terminating DSE nodes
          • Using per-node configurations
      • Managing DataStax Mission Control infrastructure
        • Adding a node to DataStax Mission Control clusters
        • Terminating a node from DataStax Mission Control clusters
        • Storage classes defined
      • Managing DataStax Mission Control resources
        • Accessing Admin Console
        • Configuring DataStax Mission Control
        • Generating a support bundle
    • Operating on DSE Clusters
      • Cleanup
      • Rebuilding
      • Replacing a node
      • Rolling restart
      • Upgrading SSTables
    • Reference
      • DSECluster manifest
      • CassandraTask manifest
  • DataStax Project Mission Control
  • Managing
  • Managing DSE clusters
  • Cluster lifecycle
  • Terminating a DSE cluster

Terminating a DataStax Enterprise Cluster

DataStax Mission Control is current in Private Preview. It is subject to the beta agreement executed between you and DataStax. DataStax Mission Control is not intended for production use, has not been certified for production workloads, and might contain bugs and other functional issues. There is no guarantee that DataStax Mission Control will ever become generally available. DataStax Mission Control is provided on an “AS IS” basis, without warranty or indemnity of any kind.

If you are interested in trying out DataStax Mission Control please contact your DataStax account team.

The DataStax Mission Control operators manage or reconcile DSEClusters. Terminating a DataStax Enterprise (DSE) cluster is a straightforward and simple task.

Prerequisites

  • The kubectl CLI tool.

  • Kubeconfig file` or context pointing to a Control Plane Kubernetes cluster.

Procedure

Terminate a DSECluster with the kubectl delete command. One simple command deletes the associated DSECluster and then various operators automatically handle cleanup of resources.

All underlying objects that are created on behalf of the DSECluster are also deleted. This includes objects in Data Plane clusters.

In the case where multiple data plane clusters have DSE nodes that cannot communicate with each other, the deletion operation continues. However, in the case where the Control Plane is not communicating with the Data Plane, DataStax Mission Control is not able to communicate with the Kubernetes API server in the Data Plane cluster, and the deletion operation is halted.

Terminate with a DSECluster Custom Resource

kubectl delete -f my-cluster.dsecluster.yaml

Terminate with a Given Cluster Name

kubectl delete dsecluster my-cluster

To retain the Persistent Volume (PV) after the DSECluster is deleted, use a StorageClass whose reclaimPolicy is set to Retain.

Creating a multi-token cluster Upgrading a DSE cluster

General Inquiries: +1 (650) 389-6000 info@datastax.com

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