104 lines
6.4 KiB
HTML
104 lines
6.4 KiB
HTML
<?xml version="1.0" encoding="utf-8"?>
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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
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"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml" 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="dc.language" scheme="rfc1766" 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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<meta name="dc.date" scheme="iso8601" content="2005-09-06" />
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<meta name="copyright" content="(C) Copyright IBM Corporation 1998, 2006" />
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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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<title>Directory Server (LDAP) - Create a replica server</title>
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<link rel="stylesheet" type="text/css" href="ibmidwb.css" />
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<link rel="stylesheet" type="text/css" href="ic.css" />
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</head>
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<body>
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<a id="Top_Of_Page" name="Top_Of_Page"></a><!-- Java sync-link -->
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<script language = "Javascript" src = "../rzahg/synch.js" type="text/javascript"></script>
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<a name="rzahycreaterep"></a>
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<h4 id="rzahycreaterep">Create a replica server</h4>
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<a name="wq227"></a>
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<div class="notetitle" id="wq227">Note:</div>
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<div class="notebody">The server must be running to perform
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this task.</div>
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<p>Expand the <span class="bold">Replication management</span> category in the
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navigation area and click <span class="bold">Manage topology</span>.</p>
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<ol type="1">
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<li>Select the subtree that you want to replicate and click <span class="bold">Show topology</span>.</li>
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<li>Click the arrow next to the <span class="bold">Replication topology</span> selection to expand the list of supplier servers.</li>
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<li>Select the supplier server and click <span class="bold">Add replica</span>.</li></ol>
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<p>On the <span class="bold">Server</span> tab of the <span class="bold">Add replica</span> window:</p>
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<ul>
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<li>Enter the host name and port number for the replica you are
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creating. The default port is 389 for non-SSL and 636 for SSL. These are required
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fields.</li>
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<li>Select whether to enable SSL communications.</li>
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<li>Enter the replica name or leave this field blank to use the
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host name.</li>
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<li>Enter the replica ID. If the server on which you are creating
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the replica is running, click <span class="bold">Get replica ID</span> to
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automatically prefill this field. This is a required field, if the server
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you are adding is going to be a peer or forwarding server. It is recommended
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that all servers be at the same release.</li>
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<li>Enter a description of the replica server.</li></ul>
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<p>On the <span class="bold">Additional</span> tab:</p>
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<ol type="1">
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<li>Specify the credentials that the replica uses to communicate with the
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master.
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<a name="wq230"></a>
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<div class="notetitle" id="wq230">Note:</div>
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<div class="notebody">The Web administration tool allows you to define credentials
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in these places:
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<ul>
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<li><span class="bold">cn=replication,cn=localhost</span>, which keeps the credentials
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only on the server that uses them</li>
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<li> Within the replicated subtree, in which case the credentials
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are replicated with the rest of the subtree. Credentials placed in the replicated
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subtree are created beneath the <span class="bold">ibm-replicagroup=default</span> entry for that subtree.</li></ul>Placing credentials in cn=replication,cn=localhost is considered more
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secure.</div>
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<ol type="a">
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<li>Click <span class="bold">Select</span>.</li>
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<li>Select the location for the credentials you want to use. Preferably this
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is cn=replication,cn=localhost.</li>
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<li>Click <span class="bold">Show credentials</span>.</li>
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<li>Expand the list of credentials and select the one you want to
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use.</li>
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<li>Click <span class="bold">OK</span>.</li></ol>See <a href="rzahycreatecreds.htm#rzahycreatecreds">Create credentials</a> for additional information on agreement
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credentials.</li>
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<li>Specify a replication schedule from the drop-down list or click <span class="bold">Add</span> to create one. See <a href="rzahyrepsch.htm#rzahyrepsch">Create replication schedules</a></li>
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<li>From the list of supplier capabilities, you can deselect any capabilities
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that you do not want replicated to the consumer.
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<p>If your network has a
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mix of servers at different releases, capabilities are available on later
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releases that are not available on earlier releases. Some capabilities, like
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filter ACLs and password policy, make use of operational attributes that are
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replicated with other changes. In most cases, if these functions are used,
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you want all servers to support them. If all of the servers do not support
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the capability, you do not want to use it. For example, you would not want
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different ACLs in effect on each server. However, there might be cases where
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you might want to use a capability on the servers that support it, and not
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have changes related to the capability replicated to servers that do not support
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the capability. In such cases, you can use the capabilities list to mark
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certain capabilities to not be replicated.</p></li>
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<li>Click <span class="bold">OK</span> to create the replica.</li>
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<li>A message is displayed noting that additional actions must be
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taken. Click <span class="bold">OK</span>.</li></ol>
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<a name="wq232"></a>
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<div class="notetitle" id="wq232">Note:</div>
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<div class="notebody">If you are adding more servers as additional
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replicas or are creating a complex topolopogy, do not proceed with <a href="rzahyexportdata.htm#rzahyexportdata">Copy data to the replica</a> or <a href="rzahyaddsupply.htm#rzahyaddsupply">Add the supplier information to the replica</a> until you have finished defining the topology on the
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master server. If you create the <span class="italic">masterfile.ldif</span> after you have completed the topology, it contains the directory entries
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of the master server and a complete copy of the topology agreements. When
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you load this file on each of the servers, each server then has the same information.</div>
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<a id="Bot_Of_Page" name="Bot_Of_Page"></a>
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</body>
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</html>
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