68 lines
3.5 KiB
HTML
68 lines
3.5 KiB
HTML
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
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<html>
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<head>
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<META http-equiv="Content-Type" content="text/html; charset=utf-8">
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<LINK rel="stylesheet" type="text/css" href="../../../rzahg/ic.css">
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<title>Performance tuning guidelines</title>
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</head>
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<BODY>
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<!-- Java sync-link -->
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<SCRIPT LANGUAGE="Javascript" SRC="../../../rzahg/synch.js" TYPE="text/javascript"></SCRIPT>
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<h3><a name="prftune"></a>Performance tuning guidelines</h3>
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<p>Each application server instance has several parameters that can influence application performance. You can use the administrative console to configure and tune applications, Web containers, and application servers in the administrative domain. You can also configure settings for other components of your iSeries environment to optimize performance.</p>
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<ul>
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<li><a href="#was">WebSphere Application Server - Express tuning parameters</a></li>
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<li><a href="#more">Additional tuning parameters</a></li>
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</ul>
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<p><strong><a name="was"></a>WebSphere Application Server - Express tuning parameters</strong></p>
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<p>These topics describe tuning parameters that are specific to WebSphere Application Server - Express and application server instances.</p>
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<blockquote>
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<p><strong><a href="prftuneappsvr.htm">Application server tuning parameters</a></strong>
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<br>You can tune parameters for several application server components, such as the Web container and the Object Request Broker. This topic provides information about tuning these parameters.</p>
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<p><strong><a href="prftuneqnet.htm">Queuing network</a></strong>
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<br>This topic describes how to tune the components of the queueing network to optimize performance.</p>
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<p><strong><a href="prftunews.htm">Web services tuning tips</a></strong>
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<br>This topic describes considerations for tuning Web services.</p>
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<p><strong><a href="prftunewsa.htm">Performance tips for wsadmin</a></strong>
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<br>This topic provides tips to help you run wsadmin commands more efficiently.</p>
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</blockquote>
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<p>Enabling security decreases performance. You can tune your security configuration to minimize this impact. For more information, see <a href="../sec/sectune.htm">Tune your security configuration</a> in <em>Security</em>.</p>
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<p><strong><a name="more"></a>Additional tuning parameters</strong></p>
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<p>These topics provide information about other components of your environment that can affect WebSphere Application Server - Express performance:</p>
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<blockquote>
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<p><strong><a href="prftunehw.htm">Hardware capacity and configuration</a></strong>
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<br>This topic provides information about configuring your hardware for optimal performance.</p>
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<p><strong><a href="prftunejvm.htm">Java virtual machine tuning parameters</a></strong>
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<br>This topic describes tuning parameters for the i5/OS Java virtual machine and other tips for optimizing Java application performance.</p>
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<p><strong><a href="prftunehttp.htm">Web server tuning parameters</a></strong>
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<br>This topic provides information about optimizing the performance of your Web server.</p>
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<p><strong><a href="prftunedb.htm">Database tuning</a></strong>
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<br>This topic provides information about tuning database performance.</p>
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<p><strong><a href="prftunetcp.htm">TCP/IP buffer sizes</a></strong>
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<br>This topic describes how TCP/IP buffer sizes can affect performance.</p>
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</blockquote>
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<p>You an also configure some settings during application assembly to optimize application performance. See <a href="prftuneappassem.htm">Application assembly performance checklist</a> for more information.</p>
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</body>
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</html>
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