Deleting clusters

Use this task to remove a cluster and all of its cluster members.

Before you begin

Removing a cluster deletes the cluster and all associated cluster members. When you delete a cluster, there is no option to keep certain cluster members or applications that you have installed on any part of the cluster.
Tip: If the cluster you are removing has applications or modules mapped to it, remap the modules to another cluster, or create a new cluster and remap the modules to the new cluster, before removing the old cluster. After a cluster to which modules are mapped is deleted, the modules cannot be remapped to another cluster. Therefore, if you do not remap the modules to another cluster before deleting the old one, you must uninstall all of the modules that were mapped to the old cluster, and then reinstall them on a different cluster.

Procedure

  1. In the administrative console, click Servers > Clusters.
  2. Make sure the cluster you want to remove is stopped.

    If the cluster is started, stop the cluster.

  3. Delete the cluster. Select the cluster you want to delete, and click Delete.
  4. Click Save to save your configuration changes.

    As part of saving your change to the configuration, select Synchronize changes with Nodes before you click Save.

Results

The cluster and all of the cluster members are deleted.



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Last updated: Sep 20, 2010 9:00:59 PM CDT
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