To delete a cluster, the cluster must not be running any tasks:
- Select all running tasks and click on Stop, as shown in the following screenshot. Alternatively, select Stop All, without selecting any tasks:
- In the Stop tasks confirmation dialog, click on Stop. The tasks get stopped, as indicated by the message Stopped tasks successfully.
- Click on Delete Cluster to delete the cluster:
- In the Delete Cluster confirmation dialog, click on Delete. The hello-world cluster gets deleted. If the CoudFormation stack associated ...