Apq
/
389-ds-base
镜像来自 https://github.com/389ds/389-ds-base.git


			
							123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203
							<html>


<!--This html file is XHTML complaint, as set forth in the
w3c recommendations except for the following:
Lists work as they do in older versions on HTML and not as
directed in XHTML. 
The <a name=" "> tags have targets that use spaces. -->


<head>
<meta name="keywords" content="e-commerce, ecommerce, Internet software, e-commerce applications, electronic commerce, ebusiness, e-business, enterprise software, net economy, software, ecommerce solutions, e-commerce services, netscape, marketplace, digital marketplace, Red Hat, Fedora" />

<meta http-equiv="content-type" content="text/html; charset=ISO-8859-1" />
<meta name="templatebase" content="Authored in FrameMaker. Converted to HTML  in WebWorks Publisher. manual wdt 1.6" />
<meta name="LASTUPDATED" content="09/08/03 17:36:04" />
<title>Directory Server Help: Replica Settings</title>


<!--The following is a javascript which determines whether the client
is on a Windows machine, or is on another type of operating system. Once
the operating system is determined, either a windows or other operating
system cascading style sheet is used. -->
<script type="text/JavaScript" src="/manual/en/slapd/help/sniffer.js">

</script>


</head>


<body text="#000000" link="#006666" vlink="#006666" alink="#333366" bgcolor="#FFFFFF">

<!--maincontent defines everything between the body tags -->
<!--start maincontent-->

<!--navigationcontent defines the top row of links and the banner -->
<!--start navigationcontent-->

<table border="0" cellspacing="0" cellpadding="0" width="100%">
<tr>
<td><table border="0" cellspacing="0" cellpadding="0">
<tr>
<td valign="bottom" width="67">
</td>
<td valign="middle">
<span class="product">Directory Server</span>
<span class="booktitle">Console Help</span>
</td>
</tr>
</table>
</td>
</tr>

<tr>
<td>
<hr size="1" noshade="noshade" />


<span class="navigation">
<!-- BEGIN DOC CONTROLLER --
<a style="text-decoration: none; color:#006666" href="/manual/en/slapd/index.htm">
DocHome
</a>
-- END DOC CONTROLLER -->
</span>
&nbsp;&nbsp;&nbsp;&nbsp;


</td>
</tr>
</table>

<!--end navigationcontent-->

<!--bookcontent defines the actual content of the file, sans headers and footers -->
<!--start bookcontent-->

<blockquote>
<br />
<p class="h1">
<a name="28757"> </a>
<a name="Replica Settings"> </a>
Replica Settings
</p>

<p class="text">
<a name="28759"> </a>
Use this tab to configure replication settings for the database selected in the left navigation tree.
</p>
<p class="text">
<a name="28760"> </a>
<b>Enable Replica. </b>Select this checkbox to enable replication. You must select this checkbox to activate all other fields in the window.
</p>
<p class="text">
<a name="28764"> </a>
<b>Single Master. </b>Select this radio button if you want this Directory Server to act as the single supplier server for this database.
</p>
<p class="text">
<a name="28768"> </a>
<b>Multiple Master. </b>Select this radio button if you want this Directory Server to act as one of the supplier servers that can replicate this database to consumers.
</p>
<p class="text">
<a name="28772"> </a>
<b>Hub. </b>Select this radio button if you want this Directory Server to accept updates from a supplier server, and replicate changes to consumer servers.
</p>
<p class="text">
<a name="28776"> </a>
<b>Dedicated Consumer. </b>Select this radio button if you want this Directory Server to accept updates from a supplier server. A dedicated consumer can service search operations but not update operations. Update operations will be referred to a supplier server.
</p>
<p class="text">
<a name="28777"> </a>
<b>Replica ID. </b>An integer between 1 and 255 that identifies the replica. The replica IDs of the master replicas must be unique. In other words, master replicas involved in the same multi-master configuration must have different replica IDs. However, two master replicas (corresponding to different suffixes) on the same server can have the same replica ID.
</p>
<p class="text">
<a name="28778"> </a>
If the ID is incorrect, the field labels turn red and the Save button is disabled.
</p>
<p class="text">
<a name="28779"> </a>
<b>Purge delay.</b> The delay you specify in these fields determines how often the state information stored in the replicated entries is purged. Check the Never checkbox if you want to save this information indefinitely.
</p>
<p class="text">
<a name="28783"> </a>
<b>Updatable by a 4.x Replica.</b> Check this checkbox if you want this Directory Server to act as a legacy consumer of a 4.x supplier server.
</p>
<p class="text">
<a name="28784"> </a>
<b>Current Supplier DNs.</b> This field lists the supplier bind DNs that supplier servers must use to update this replica. You can now specify multiple supplier bind DNs per replica, but only one supplier DN per replication agreement. Use the "Enter a new Supplier DN" field to specify a new supplier DN and click Add to add it to this list. If you have configured replication over SSL, specify the DN of the entry that contains the supplier's certificate in the "Enter a new Supplier DN" field and click Add to add it to this list.
</p>
<p class="text">
<a name="28785"> </a>
<b>Current URLs for referrals (Optional).</b> Directory Server uses the information contained in the replication agreement to create referrals from the consumer server to the appropriate supplier servers. This field lists the URLs you specify in addition to the automatic URLs which will be set up automatically. If you want the consumer to return an <code>ldaps://</code> URL, so that clients will bind to the supplier servers using SSL, enter the URL in the "Enter a new URL" field and click Add to add it to this list of current URLs. In the same way, if you have a cascading replication scenario and you want the referral returned to clients to point to the original supplier instead of the hub supplier, enter the corresponding URL in the "Enter a new URL" field and click Add to add it to this list of current URLs.
</p>
<!-- BEGIN DOC CONTROLLER --
<p class="h2">
<a name="28789"> </a>
<a name="See also"> </a>
See also
</p>


<p class="text">
<a name="28792"> </a>
<a href="../en/slapd/ag/replicat.htm">Managing Replication</a>
</p>
-- END DOC CONTROLLER -->

</blockquote>
<!--end bookcontent-->
<!--footercontent defines the bottom navigation and the copyright. It also includes
the revision date-->
<!--start footercontent-->


<br />
<br />


<span class="navigation">
<!-- BEGIN DOC CONTROLLER --
<a style="text-decoration: none; color:#006666" href="/manual/en/slapd/index.htm">
DocHome
</a>
-- END DOC CONTROLLER -->
</span>
&nbsp;&nbsp;&nbsp;&nbsp;


<hr noshade="noshade" size="1" />
<!-- BEGIN COPYRIGHT BLOCK -->
<p class="copy">
Copyright (C) Sun Microsystems, Inc. Used by permission.<br>
Copyright (C) 2005 Red Hat, Inc. All rights reserved.
</p>
<!-- END COPYRIGHT BLOCK -->

<br />
<p class="update">Last Updated <b>March 31, 2005</b></p>
    

<!--end footercontent-->
<!--end maincontent-->
</body>
</html>