94 lines
6.7 KiB
HTML
94 lines
6.7 KiB
HTML
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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.Type" content="concept" />
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<meta name="DC.Title" content="Performance" />
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<meta name="abstract" content="How much do you invest in managing the performance of your system? The needs of your business change, sometimes sooner than you expect." />
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<meta name="description" content="How much do you invest in managing the performance of your system? The needs of your business change, sometimes sooner than you expect." />
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<meta name="DC.Relation" scheme="URI" content="rzahxscenarios.htm" />
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<meta name="DC.Relation" scheme="URI" content="rzahxperfbooks.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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<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>Performance</title>
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</head>
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<body id="rzahx1"><a name="rzahx1"><!-- --></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">Performance</h1>
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<div><p>How much do you invest in managing the performance of your system?
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The needs of your business change, sometimes sooner than you expect.</p>
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<p>To respond to business changes effectively, your system must change too.
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Managing your system, at first glance, might seem like just another time-consuming
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job. But the investment pays off soon because the system runs more efficiently,
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and this is reflected in your business. It is efficient because changes are
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planned and managed.</p>
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<p>Managing performance on an <span class="keyword">iSeries™</span> server
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can be a complex task that requires a thorough understanding of <span class="keyword">iSeries</span> work
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management. Understanding all the different processes that affect system performance
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can be challenging for the inexperienced user. Resolving performance problems
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requires the effective use of a large suite of tools, each with its own unique
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set of requirements and supported functions. Even after you have gathered
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and analyzed performance data, knowing what to do with that information can
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be daunting.</p>
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<p>This topic will guide you through the tasks and tools associated with performance
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management.</p>
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<div class="note"><span class="notetitle">Note:</span> By using the following code examples, you agree to the terms of the <a href="codedisclaimer.htm">Code license and disclaimer information</a>.</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="rzahxwhatnew.htm">What's new in V5R4</a></strong><br />
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This topic describes what information is new or significantly changed in this release.</li>
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<li class="ulchildlink"><strong><a href="rzahxprintthis.htm">Printable PDF</a></strong><br />
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Use this to view and print a PDF of this information.</li>
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<li class="ulchildlink"><strong><a href="rzahxplanparent.htm">Plan for performance</a></strong><br />
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Setting performance objectives for your <span class="keyword">iSeries</span> server
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will allow you to have measurable performance benchmarks to compare your performance
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data. This topic will explain how to set those benchmarks and how to use them
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later.</li>
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<li class="ulchildlink"><strong><a href="rzahxsetup.htm">Set up your environment to manage performance</a></strong><br />
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<span class="keyword">iSeries</span> servers
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include powerful applications for managing system performance. However, they
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must be properly configured in order to meet the specific needs of your unique
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business environment. Learn how to configure applications to routinely collect,
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monitor, and analyze performance data.</li>
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<li class="ulchildlink"><strong><a href="rzahxmngparent.htm">Manage iSeries performance</a></strong><br />
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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.</li>
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<li class="ulchildlink"><strong><a href="rzahxapsparent.htm">Applications for performance management</a></strong><br />
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Managing performance on <span class="keyword">iSeries</span> systems
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requires the use of a variety of specialized applications. Each of these applications
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offers a specific insight into system performance. This topic explains several
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applications and the intended use of each application.</li>
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<li class="ulchildlink"><strong><a href="rzahxscenarios.htm">Scenarios: Performance</a></strong><br />
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One of the best ways to learn about performance management is to see examples that illustrate how you can use these applications or tools in your business environment.</li>
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<li class="ulchildlink"><strong><a href="rzahxperfbooks.htm">Related information for iSeries Performance</a></strong><br />
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Listed here are the product manuals and IBM<sup>®</sup> Redbooks™ (in PDF format), Web sites,
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and <span class="keyword">information center</span> topics that
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relate to the Performance topic. You can view or print any of the PDFs.</li>
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</ul>
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<div class="relconcepts"><strong>Related concepts</strong><br />
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<div><a href="../rzaks/rzaks1.htm">Work management</a></div>
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</div>
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</div>
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</body>
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</html> |