51 lines
2.9 KiB
HTML
51 lines
2.9 KiB
HTML
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<?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>Considerations for system tuning during error recovery</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="rzajterrcfgsys-ref"></a>
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<h3 id="rzajterrcfgsys-ref">Considerations for system tuning during error recovery</h3>
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<p>The overall performance tuning that is done by the system can play a significant
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role during error recovery scenarios. For example, you might need to change
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the machine pool if it is too small because it can cause excessive error recovery
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times.</p>
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<ul>
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<li>Performance Adjustment – QPFRADJ
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<p>The automatic performance adjustment
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function of the system is set to <span class="italic">2</span> when the system
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is shipped. The system can automatically adjust the performance of the system
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based on this value. Automatic adjustment might be a desirable feature, particularly
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when unexpected loads hit the system. Automatic adjustment can help the system
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perform better through these peak loads.</p></li>
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<li>Subsystem considerations
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<p>You should consider dividing communications
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users (whether they are remote workstation or APPC communication users) into
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multiple subsystems. If communications fails, all users who are in a single
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subsystem might be affected as a result of the communications recovery that
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is performed on their systems. For more information, see:</p>
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<ul>
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<li><a href="rzajtrzajterrconsubinsts.htm#rzajterr-consubinsts">Considerations for subsystem configuration for error recovery performance</a></li></ul></li></ul>
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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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