ibm-information-center/dist/eclipse/plugins/i5OS.ic.rzaig_5.4.0.1/rzaigmanagedeletecluster.htm

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<h1 class="topictitle1">Delete a cluster</h1>
<div><p>When you delete a cluster, cluster resource services will be ended
on all active cluster nodes and they will be removed from the cluster.</p>
<div class="section"><div class="important"><span class="importanttitle">Important:</span> <img src="./delta.gif" alt="Start of change" />If you have independent disk
pools in your cluster, you should first remove each node from the device domain
using the <a href="../cl/rmvdevdmne.htm"><span class="cmdname">Remove
Device Domain Entry (RMVDEVDMNE)</span> command</a> before you delete
your cluster.<img src="./deltaend.gif" alt="End of change" /></div>
<p><strong>Using iSeries™ Navigator</strong> </p>
<p>This requires
Option 41 (HA Switchable Resources) to be installed and licensed.</p>
<p>To
delete a cluster, follow these steps:</p>
</div>
<ol><li><span>In iSeries Navigator,
expand <span class="uicontrol">Management Central</span>.</span></li>
<li><span>Expand <span class="uicontrol">Clusters</span>.</span></li>
<li><span>Right-click the cluster you want to delete, and select <span class="uicontrol">Delete</span>.</span></li>
</ol>
<div class="section"><p><strong>Using CL commands and APIs</strong></p>
<p>You can also use CL commands
or APIs to delete a cluster.</p>
<img src="./delta.gif" alt="Start of change" /><ul><li><a href="../cl/dltclu.htm"><span class="cmdname">Delete
Cluster (DLTCLU)</span> command</a></li>
<li><a href="../apis/clcntdltc.htm"><span class="apiname">Delete
Cluster (QcstDeleteCluster)</span> API</a></li>
</ul><img src="./deltaend.gif" alt="End of change" />
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<div class="familylinks">
<div class="parentlink"><strong>Parent topic:</strong> <a href="rzaigmanage.htm" title="This topic contains information that covers some of the tasks that involve managing your clusters.">Manage clusters</a></div>
</div>
<div class="reltasks"><strong>Related tasks</strong><br />
<div><a href="rzaigmanageadjustclusterversion.htm" title="The cluster version defines the level at which all the nodes in the cluster are actively communicating with each other.">Adjust the cluster version of a cluster</a></div>
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