526 lines
15 KiB
HTML
526 lines
15 KiB
HTML
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<html>
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<head>
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<meta http-equiv="Content-Type" content="text/html; charset=utf-8">
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<meta name="Copyright" content="Copyright (c) 2006 by IBM Corporation">
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<title>Remove Device Domain Entry (QcstRemoveDeviceDomainEntry) API</title>
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<!-- US Government Users Restricted Rights -->
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<!-- Change History: -->
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<!-- YYMMDD USERID Change description -->
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<!-- Edited by Kersten Oct 2001 -->
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<!-- 030206 JETAYLOR fixed links to other IC topics -->
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<!-- End Header Records -->
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<!-- -->
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<!-- -->
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<!-- -->
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<!-- Begin Developer Note ========================================== -->
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<!-- NOTE: If you are adding, changing, or removing ANY requirements -->
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<!-- for this API chance are good that the GUI code need to change -->
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<!-- also. The Cluster GUI code is built on top of this API and it -->
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<!-- does a certain amount of explicit and implicit validation -->
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<!-- checking of user data prior to the API call being made. Please -->
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<!-- have the Cluster GUI developer check the -->
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<!--/as400/v5r4m0.guix/cur/cmvc/java.pgm/ugcl.guix/com/ibm/as400/opnav/ugcl/ClGuiActionsManager.java/ClGuiActionsManager.java -->
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<!-- part to determine if any Cluster GUI code changes are needed. -->
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<!-- End Developer Note -->
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<link rel="stylesheet" type="text/css" href="../rzahg/ic.css">
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</head>
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<body>
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<!--Java sync-link-->
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<script type="text/javascript" language="Javascript" src="../rzahg/synch.js">
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</script>
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<a name="Top_Of_Page"></a>
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<h2>Remove Device Domain Entry (QcstRemoveDeviceDomainEntry) API</h2>
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<div class="box" style="width: 70%;">
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<br>
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Required Parameter Group:<br>
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<!-- iddvc RMBR -->
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<br>
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<table width="100%">
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<tr>
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<td align="center" valign="top" width="10%">1</td>
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<td align="left" valign="top" width="50%">Request handle</td>
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<td align="left" valign="top" width="20%">Output</td>
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<td align="left" valign="top" width="20%">Char(16)</td>
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</tr>
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<tr>
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<td align="center" valign="top">2</td>
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<td align="left" valign="top">Cluster name</td>
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<td align="left" valign="top">Input</td>
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<td align="left" valign="top">Char(10)</td>
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</tr>
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<tr>
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<td align="center" valign="top">3</td>
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<td align="left" valign="top">Device domain name</td>
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<td align="left" valign="top">Input</td>
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<td align="left" valign="top">Char(10)</td>
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</tr>
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<tr>
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<td align="center" valign="top">4</td>
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<td align="left" valign="top">Device domain entry information</td>
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<td align="left" valign="top">Input</td>
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<td align="left" valign="top">Char(*)</td>
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</tr>
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<tr>
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<td align="center" valign="top">5</td>
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<td align="left" valign="top">Format name</td>
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<td align="left" valign="top">Input</td>
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<td align="left" valign="top">Char(8)</td>
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</tr>
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<tr>
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<td align="center" valign="top">6</td>
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<td align="left" valign="top">Results information</td>
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<td align="left" valign="top">Input</td>
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<td align="left" valign="top">Char(30)</td>
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</tr>
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<tr>
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<td align="center" valign="top">7</td>
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<td align="left" valign="top">Error code</td>
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<td align="left" valign="top">I/O</td>
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<td align="left" valign="top">Char(*)</td>
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</tr>
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</table>
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<br>
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Service Program: QCSTDD<br>
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<!-- iddvc RMBR -->
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<br>
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Default Public Authority: *EXCLUDE<br>
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<!-- iddvc RMBR -->
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<br>
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Threadsafe: Yes<br>
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<!-- iddvc RMBR -->
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<br>
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</div>
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<p>The Remove Device Domain Entry (QcstRemoveDeviceDomainEntry) API is used to
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remove a cluster node from a device domain.</p>
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<p>The following conditions apply to this API:</p>
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<ul>
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<li>The API will fail if the node to be removed is in the recovery domain of
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any device cluster resource group.</li>
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<li>The node to be removed and at least one other member of the device domain
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must be ACTIVE. On certain conditions, all current members of the device domain
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must be active.</li>
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<li>A node which has been removed from a device domain will most likely need to
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be IPLed before it can be added to any device domain. One example of this
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situation would be if a device description for an auxiliary storage pool has
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been varied on since the last IPL.</li>
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<li>This API can be called from a program running on any node in the cluster
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which has a status of Active.</li>
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<li>The API will fail if any member of the device domain from which the node
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being removed has a status of Partition.</li>
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</ul>
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<p>For more information, see these Information Center topics:
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<ul>
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<li><a href="../rzaig/rzaigconceptsdevicedomain.htm">Device domains</a>
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<li><a href="../rzaig/rzaigconceptsresilientdevices.htm">Resilient devices</a> and
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device cluster resource groups
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<li><a href="../rzaly/rzalyoverview.htm">
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Auxiliary storage pools</a>
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</ul>
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<p>This API operates in an asynchronous mode. See <a href=
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"clust1a3.htm#HDRASYMOD">Behavior of Cluster Resource Services APIs</a> for
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more information.</p>
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<p><strong>Restriction:</strong> This API cannot be called from a cluster
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resource group exit program.<br>
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</p>
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<h3>Authorities and Locks</h3>
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<p>The program that calls this API must be running under a user profile with
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*IOSYSCFG special authority.</p>
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<dl>
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<dt><em>User Queue Authority</em></dt>
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<dd>*OBJOPR and *ADD</dd>
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<dt><em>User Queue Library Authority</em></dt>
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<dd>*EXECUTE</dd>
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<dt><em>User Queue Lock</em></dt>
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<dd>*EXCLRD</dd>
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</dl>
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<br>
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<h3>Required Parameter Group</h3>
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<dl>
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<dt><strong>Request handle</strong></dt>
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<dd>OUTPUT; CHAR(16)
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<p>A unique string or handle that identifies this API call. It is used to
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associate this call to any responses placed on the user queue specified in the
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results information parameter.</p>
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</dd>
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<dt><strong>Cluster name</strong></dt>
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<dd>INPUT; CHAR(10)
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<p>The name of the cluster that contains the node.</p>
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</dd>
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<dt><strong>Device domain name</strong></dt>
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<dd>INPUT; CHAR(10)
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<p>The name of the device domain from which the node is to be removed.</p>
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</dd>
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<dt><strong>Device domain entry information</strong></dt>
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<dd>INPUT; CHAR(*)
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<p>Detailed information about device domain entry to be removed from the device
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domain.</p>
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</dd>
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<dt><strong>Format name</strong></dt>
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<dd>INPUT; CHAR(8)
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<p>The content and format of the device domain entry information. The possible
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format names are:</p>
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<table cellpadding="5">
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<!-- cols="25 75" -->
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<tr>
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<td align="left" valign="top"><em><a href="#rmvd0100">RMVD0100</a></em></td>
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<td align="left" valign="top">Node id information.</td>
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</tr>
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</table>
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<br>
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</dd>
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<dt><strong>Results information</strong></dt>
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<dd>INPUT; CHAR(30)
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<p>A library qualified user queue name followed by a reserved field.</p>
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<p>Library qualified user queue: A user queue, which exists on the node from
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which the API was called, that receives results information after the function
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has completed on all active nodes in the cluster. See the <a href=
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"#usage_notes">Usage Notes</a> section of this API for a description of the
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data that is placed on this queue. This is a 20 character field. The first 10
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characters contain the user queue name and the second 10 characters contain the
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user queue library name. No special values are supported. QTEMP, *LIBL, and
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*CURLIB are not valid for the library name. The attributes of this user queue
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must be keyed.</p>
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<p>Reserved: The last 10 characters of results information are reserved and
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must be set to hexadecimal zero.</p>
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</dd>
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<dt><strong>Error code</strong></dt>
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<dd>I/O; CHAR(*)
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<p>The structure in which to return error information. For the format of the
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structure, see <a href="../apiref/error.htm#hdrerrcod">Error Code Parameter</a>.</p>
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</dd>
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</dl>
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<br>
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<h3>Device Domain Entry Information</h3>
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<br>
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<h3><a name="rmvd0100">RMVD0100 Format</a></h3>
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<table border width="80%">
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<tr>
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<th align="center" valign="bottom" colspan="2">Offset</th>
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<th align="left" valign="bottom" rowspan="2">Type</th>
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<th align="left" valign="bottom" rowspan="2">Field</th>
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</tr>
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<tr>
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<th align="center" valign="bottom">Dec</th>
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<th align="center" valign="bottom">Hex</th>
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</tr>
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<tr>
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<td align="CENTER" valign="top" width="10%">0</td>
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<td align="CENTER" valign="top" width="10%">0</td>
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<td align="left" valign="top" width="20%">BINARY(4)</td>
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<td align="left" valign="top" width="60%">Length of data provided</td>
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</tr>
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<tr>
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<td align="CENTER" valign="top">4</td>
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<td align="CENTER" valign="top">4</td>
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<td align="left" valign="top">CHAR(8)</td>
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<td align="left" valign="top">Node id</td>
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</tr>
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</table>
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<br>
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<h3>Field Descriptions</h3>
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<p><strong>Length of data provided.</strong> This is the total length of data
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provided (including this field) for the device domain entry information. The
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value must equal the length of the RMVD0100 format.</p>
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<p><strong>Node id.</strong> A unique string of characters that identifies a
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cluster node to be removed from the device domain.</p>
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<h3><a name="usage_notes">Usage Notes</a></h3>
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<h4>Results Information User Queue</h4>
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<p>Asynchronous results are returned to a user queue specified by the Results
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Information parameter of the API. See <a href="clust1a4.htm">Cluster APIs Use
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of User Queues</a> and <a href="clust1a5.htm">Using Results Information</a> for
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details on how to create the results information user queue, the format of the
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entries, and how to use the data placed on the queue. The data is sent to the
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user queue in the form of a message identifier and the substitution data for
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the message (if any exists). The following identifies the data sent to the user
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queue (excluding the message text).</p>
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<table width="100%" cellpadding="5">
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<!-- cols="15 85" -->
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<tr>
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<th align="left" valign="top">Message ID</th>
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<th align="left" valign="top">Message Text</th>
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</tr>
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<tr>
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<td width="15%" valign="top">CPCBB01 C</td>
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<td width="85%" valign="top">Cluster Resource Services API &1
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completed.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPF3CF2 D</td>
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<td align="left" valign="top">Error(s) occurred during running of &1 API.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPCBB02 D</td>
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<td align="left" valign="top">Cluster &1 does not exist.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPFBB09 D</td>
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<td align="left" valign="top">Cluster node &1 does not exist in cluster &2.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPFBB24 D</td>
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<td align="left" valign="top">Node &1 not participating in &2 API protocol.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPFBB2D D</td>
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<td align="left" valign="top">Timeout detected while waiting for a response.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPFBB46 D</td>
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<td align="left" valign="top">Cluster Resource Services internal error.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPFBB75 D</td>
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<td align="left" valign="top">Cluster node &1 not a member of device domain &2.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPFBB76 D</td>
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<td align="left" valign="top">Cluster node &1 cannot be removed from device domain
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&2.</td>
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</tr>
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</table>
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<br>
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<h3>Error Messages</h3>
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<p>Messages that are delivered through the error code parameter are listed
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here. The data (messages) sent to the results information user queue are listed
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in the <strong>Usage Notes</strong> above.</p>
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<table width="100%" cellpadding="5">
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<!-- cols="15 85" -->
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<tr>
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<th align="left" valign="top">Message ID</th>
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<th align="left" valign="top">Error Message Text</th>
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</tr>
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<tr>
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<td width="15%" valign="top">CPF2113 E</td>
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<td width="85%" valign="top">Cannot allocate library &1.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPF3C1E E</td>
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<td align="left" valign="top">Required parameter &1 omitted.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPF3C21 E</td>
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<td align="left" valign="top">Format name &1 is not valid.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPF3C29 E</td>
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<td align="left" valign="top">Object name &1 is not valid.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPF3C39 E</td>
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<td align="left" valign="top">Value for reserved field not valid.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPF3CF1 E</td>
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<td align="left" valign="top">Error code parameter not valid.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPF3CF2 E</td>
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<td align="left" valign="top">Error(s) occurred during running of &1 API.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPF9801 E</td>
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<td align="left" valign="top">Object &2 in library &3 not found.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPF9802 E</td>
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<td align="left" valign="top">Not authorized to object &2 in &3.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPF9804 E</td>
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<td align="left" valign="top">Object &2 in library &3 damaged.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPF980C E</td>
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<td align="left" valign="top">Object &1 in library &2 cannot be in an independent
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auxiliary storage pool.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPF9810 E</td>
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<td align="left" valign="top">Library &1 not found.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPF9820 E</td>
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<td align="left" valign="top">Not authorized to use library &1.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPF9872 E</td>
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<td align="left" valign="top">Program or service program &1 in library &2 ended.
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Reason code &3.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPFBB02 E</td>
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<td align="left" valign="top">Cluster &1 does not exist.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPFBB09 E</td>
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<td align="left" valign="top">Cluster node &1 does not exist in cluster &2.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPFBB26 E</td>
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<td align="left" valign="top">Cluster Resource Services not active or not responding.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPFBB32 E</td>
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<td align="left" valign="top">Attributes of user queue &1 in library &1 are not
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valid.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPFBB39 E</td>
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<td align="left" valign="top">Current user does not have IOSYSCFG special authority.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPFBB44 E</td>
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<td align="left" valign="top">&1 API cannot be called from a cluster resource group exit
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program.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPFBB46 E</td>
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<td align="left" valign="top">Cluster Resource Services internal error.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPFBB5F E</td>
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<td align="left" valign="top">Field value within structure is not valid.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPFBB70 E</td>
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<td align="left" valign="top">API request &1 not compatible with current cluster
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version.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPFBB75 E</td>
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<td align="left" valign="top">Cluster node &1 not a member of device domain &2.</td>
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</tr>
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<tr>
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<td align="left" valign="top">CPFBB76 E</td>
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<td align="left" valign="top">Cluster node &1 cannot be removed from device domain
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&2.</td>
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</tr>
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</table>
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<br>
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<hr>
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API introduced: V5R1
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<hr>
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<center>
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<table cellpadding="2" cellspacing="2">
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<tr align="center">
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<td valign="middle" align="center"><a href="#Top_Of_Page">Top</a> | <a href=
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"clust1a1.htm">Cluster APIs</a> | <a href="aplist.htm">APIs by
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category</a></td>
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</tr>
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</table>
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</center>
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</body>
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</html>
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