81 lines
5.0 KiB
HTML
81 lines
5.0 KiB
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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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<meta name="DC.Type" content="task" />
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<meta name="DC.Title" content="Use graph history" />
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<meta name="abstract" content="This topic contains step-by-step instructions to view graph history through iSeries Navigator." />
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<meta name="description" content="This topic contains step-by-step instructions to view graph history through iSeries Navigator." />
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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>Use graph history</title>
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</head>
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<body id="rzahxgrphcfg"><a name="rzahxgrphcfg"><!-- --></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">Use graph history</h1>
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<div><p>This topic contains step-by-step instructions to view graph history
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through <span class="keyword">iSeries™ Navigator</span>.</p>
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<div class="section">Graph history is included in <span class="keyword">iSeries Navigator</span>.
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To view the graph history of the data that you are monitoring with Collection
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Services, do these steps:</div>
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<ol><li><span>Follow the <span class="keyword">iSeries Navigator</span> online
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help for starting Collection Services on either a single system or on a system
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group.</span></li>
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<li><span>From the <span class="uicontrol">Start Collection Services - General</span> page,
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select <span class="uicontrol">Start IBM Performance Management for eServer <span class="keyword">iSeries</span></span> if
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needed.</span></li>
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<li><span>Make changes to the other values for the collection retention period.</span></li>
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<li><span>Click <span class="uicontrol">OK</span>.</span></li>
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<li><span>You can view the graph history by right-clicking either a system
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monitor or a Collection Services object and selecting <span class="uicontrol">Graph History</span>.</span></li>
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<li><span>Click <span class="uicontrol">Refresh</span> to see the graphical view.</span></li>
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</ol>
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<div class="section"><div class="tip"><span class="tiptitle">Tip:</span> <img src="./delta.gif" alt="Start of change" />If the graph history data is missing,
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you can re-create it. To re-create the graph history data, right-click on
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the object in <span class="keyword">iSeries Navigator</span> and
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choose <span class="uicontrol">Create Graph History Data</span>.<img src="./deltaend.gif" alt="End of change" /></div>
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<p>Once you
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have launched a graph history, a window displays a series of graphed collection
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points. These collection points on the graph line are identified by three
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different graphics that correspond to the three levels of data that are available:</p>
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<ul><li>A square collection point represents data that includes both the detailed
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information and properties information.</li>
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<li>A triangular collection point represents summarized data that contains
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detailed information.</li>
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<li>A circular collection point represents data that contains no detailed
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information or properties information.</li>
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</ul>
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</div>
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<div class="section"><img src="./delta.gif" alt="Start of change" />The system adds data from the active collection object
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(*PFR attribute) to the *PFRDTL and *PFRHST collection objects when the following
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occurs:<ul><li>If the collection object properties is set to add graph data and summary
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data when cycled, the collection is cycled.</li>
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<li>If the already cycled object is selected and the menu option to summarize
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the data is selected.</li>
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<li>If a system monitor is running, then data is added to the *PFRDTL object
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only, as the system monitor is running.</li>
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</ul>
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<img src="./deltaend.gif" alt="End of change" /></div>
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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="rzaihjobmonview.htm" title="When you have specified when to apply the thresholds and actions you have defined for your monitor, you are ready to view your monitor results.">View monitor results</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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