50 lines
3.2 KiB
HTML
50 lines
3.2 KiB
HTML
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<?xml version="1.0" encoding="UTF-8"?>
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<!DOCTYPE html
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PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html lang="en-us" xml:lang="en-us">
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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="security" content="public" />
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<meta name="Robots" content="index,follow" />
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<meta http-equiv="PICS-Label" content='(PICS-1.1 "http://www.icra.org/ratingsv02.html" l gen true r (cz 1 lz 1 nz 1 oz 1 vz 1) "http://www.rsac.org/ratingsv01.html" l gen true r (n 0 s 0 v 0 l 0) "http://www.classify.org/safesurf/" l gen true r (SS~~000 1))' />
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<meta name="DC.Type" content="topic" />
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<meta name="DC.Title" content="Synchronize user profile name, UID, and GID" />
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<meta name="abstract" content="Synchronize user profiles across your cluster to reduce the amount of processing required when you make a disk pool available." />
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<meta name="description" content="Synchronize user profiles across your cluster to reduce the amount of processing required when you make a disk pool available." />
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<meta name="DC.Relation" scheme="URI" content="rzalymanage.htm" />
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<meta name="copyright" content="(C) Copyright IBM Corporation 2002, 2006" />
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<meta name="DC.Rights.Owner" content="(C) Copyright IBM Corporation 2002, 2006" />
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<meta name="DC.Format" content="XHTML" />
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<meta name="DC.Identifier" content="rzalysynchronizeid" />
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<meta name="DC.Language" content="en-us" />
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<!-- All rights reserved. Licensed Materials Property of IBM -->
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<!-- US Government Users Restricted Rights -->
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<!-- Use, duplication or disclosure restricted by -->
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<!-- GSA ADP Schedule Contract with IBM Corp. -->
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<link rel="stylesheet" type="text/css" href="./ibmdita.css" />
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<link rel="stylesheet" type="text/css" href="./ic.css" />
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<title>Synchronize user profile name, UID, and GID</title>
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</head>
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<body id="rzalysynchronizeid"><a name="rzalysynchronizeid"><!-- --></a>
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<!-- Java sync-link --><script language="Javascript" src="../rzahg/synch.js" type="text/javascript"></script>
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<h1 class="topictitle1">Synchronize user profile name, UID, and GID</h1>
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<div><p>Synchronize user profiles across your cluster to reduce the amount
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of processing required when you make a disk pool available.</p>
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<p id="rzalysynchronizeid__para1"><a name="rzalysynchronizeid__para1"><!-- --></a>In a clustered environment, a user profile is considered to
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be the same across servers if the profile names are the same. The name is
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the unique identifier in the cluster. However, a user profile also contains
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a user identification number (UID) and group identification number (GID).
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To reduce the amount of internal processing that occurs during a switchover,
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where the independent disk pool is made unavailable on one server and then
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made available on a different server, the UID and GID values should be synchronized
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across the recovery domain for the device CRG.</p>
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<p>Management Central provides a method for administrators to edit user profiles
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across multiple systems. See <a href="../rzaih/rzaihuseradmin.htm">Manage users and groups with Management Central</a> for details.</p>
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</div>
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<div>
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<div class="familylinks">
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<div class="parentlink"><strong>Parent topic:</strong> <a href="rzalymanage.htm">Manage independent disk pools</a></div>
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</div>
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</div>
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</body>
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</html>
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