74 lines
5.8 KiB
HTML
74 lines
5.8 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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<meta name="DC.Title" content="Manage iSeries performance" />
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<meta name="abstract" content="Performance management is necessary to optimize utilization of your computer system by measuring current capabilities, recognizing trends, and making appropriate adjustments to satisfy end user and management requirements such as response time or job throughput. It is needed to maintain business efficiency and avoid prolonged suspension of normal business activities. Therefore, managing performance is part of your daily operations." />
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<meta name="description" content="Performance management is necessary to optimize utilization of your computer system by measuring current capabilities, recognizing trends, and making appropriate adjustments to satisfy end user and management requirements such as response time or job throughput. It is needed to maintain business efficiency and avoid prolonged suspension of normal business activities. Therefore, managing performance is part of your daily operations." />
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<meta name="DC.Relation" scheme="URI" content="rzahxtrack.htm" />
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<meta name="DC.Relation" scheme="URI" content="rzahxdisplayperfdata.htm" />
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<meta name="DC.Relation" scheme="URI" content="rzahxtune.htm" />
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<meta name="copyright" content="(C) Copyright IBM Corporation 1998, 2006" />
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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>Manage iSeries performance</title>
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</head>
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<body id="rzahxmngparent"><a name="rzahxmngparent"><!-- --></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">Manage <span class="keyword">iSeries™</span> performance</h1>
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<div><p>Performance management is necessary to optimize utilization of
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your computer system by measuring current capabilities, recognizing trends,
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and making appropriate adjustments to satisfy end user and management requirements
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such as response time or job throughput. It is needed to maintain business
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efficiency and avoid prolonged suspension of normal business activities. Therefore,
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managing performance is part of your daily operations.</p>
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<div class="section"><p>Successfully managing performance ensures that your system is
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efficiently using resources and that your server provides the best possible
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services to your users and to your business needs. Moreover, effective performance
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management can help you quickly respond to changes in your system and can
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save you money by postponing costly upgrades and service fees.</p>
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<p>Understanding
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the factors that affect system performance helps you respond to problems and
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make better long-term plans. Effective planning can prevent potential performance
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problems from developing and ensures that you have the system capacity to
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handle your current and growing workloads.</p>
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</div>
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</div>
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<div>
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<ul class="ullinks">
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<li class="ulchildlink"><strong><a href="rzahxtrack.htm">Track performance</a></strong><br />
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Tracking your system performance over time allows you to plan for your system's growth and ensures that you have data to help isolate and identify the cause of performance problems. Learn which applications to use and how to routinely collect performance data.</li>
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<li class="ulchildlink"><strong><a href="rzahxresearchparent.htm">Research a performance problem</a></strong><br />
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There are many options available to help you identify and resolve performance problems. Learn how to use the available tools and reports that can help you find the source of the performance problem.</li>
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<li class="ulchildlink"><strong><a href="rzahxdisplayperfdata.htm">Display performance data</a></strong><br />
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After you have collected performance data, learn how to display the data using the most appropriate tool for your purposes.</li>
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<li class="ulchildlink"><strong><a href="rzahxtune.htm">Tune performance</a></strong><br />
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When you have identified a performance problem, you will want to tune the system to fix it.</li>
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<li class="ulchildlink"><strong><a href="rzahxebusparent.htm">Manage e-business performance</a></strong><br />
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Managing performance in an e-business environment introduces several
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new problems for the <span class="keyword">i5/OS™</span> administrator. </li>
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</ul>
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<div class="familylinks">
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<div class="parentlink"><strong>Parent topic:</strong> <a href="rzahx1.htm" title="How much do you invest in managing the performance of your system? The needs of your business change, sometimes sooner than you expect.">Performance</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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