61 lines
3.7 KiB
HTML
61 lines
3.7 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="DC.Type" content="concept" />
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<meta name="DC.Title" content="Directory entries for user databases on independent auxiliary storage pools" />
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<meta name="DC.Relation" scheme="URI" content="rbal1workwith.htm" />
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<meta name="DC.Relation" scheme="URI" content="../rzaig/rzaigconfigipaddrressapp.htm" />
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<meta name="copyright" content="(C) Copyright IBM Corporation 1998, 2006" />
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<meta name="DC.Rights.Owner" content="(C) Copyright IBM Corporation 1998, 2006" />
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<meta name="DC.Format" content="XHTML" />
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<meta name="DC.Identifier" content="rbal1direntry" />
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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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<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>Directory entries for user databases on independent auxiliary storage
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pools</title>
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</head>
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<body id="rbal1direntry"><a name="rbal1direntry"><!-- --></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">Directory entries for user databases on independent auxiliary storage
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pools</h1>
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<div><p>For a server with only one database (that is, without independent auxiliary
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storage pools (IASPs) configured), the *LOCAL entry refers to the single local
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database. For servers with multiple databases (one system database and one
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or more user databases), the *LOCAL entry refers to the system database.</p>
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<p>The local user databases are represented by entries similar
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to remote *IP entries. The main difference is the Remote Location field. In
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cases where the database cannot be switched to a different server, this field
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will normally contain the word LOOPBACK. LOOPBACK represents the IP address
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of the host server. If the database can be switched, it is recommended that
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the user configure the server in such a way that a specific IP address is
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associated with the database regardless of the server to which it is attached.
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For an explanation on how dedicated IP address configuration is done, see
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the Manage application CRG IP addresses topic. In that case, the IP address
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would be used in the Remote Location field. </p>
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<p>If LOOPBACK is used for a switchable database, then whenever it is switched
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from the local server, the user will have to manually change the directory
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entry to replace LOOPBACK with the IP address of the new server to which it
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is attached, and then change it back to LOOPBACK when the database is switched
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back.</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="rbal1workwith.htm" title="Use these instructions to work with the relational database directory.">Work with the relational database directory</a></div>
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</div>
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<div class="relref"><strong>Related reference</strong><br />
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<div><a href="../rzaig/rzaigconfigipaddrressapp.htm">Manage application CRG IP addresses</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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