67 lines
4.0 KiB
HTML
67 lines
4.0 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="Set the threshold of a disk pool" />
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<meta name="DC.Relation" scheme="URI" content="rzalyexamplegeomirror.htm" />
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<meta name="DC.Relation" scheme="URI" content="rzalymanagegeo.htm" />
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<meta name="DC.Relation" scheme="URI" content="rzalymirror.htm" />
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<meta name="copyright" content="(C) Copyright IBM Corporation 2002, 2006" />
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<title>Set the threshold of a disk pool</title>
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</head>
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<body id="rzalypoolthreshold"><a name="rzalypoolthreshold"><!-- --></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">Set the threshold of a disk pool</h1>
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<div><p>You can eliminate recovery problems that occur when a disk pool overflows
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by setting a disk pool threshold. When the data stored in the disk pool exceeds
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the specified threshold, the server sends a message, allowing you time to
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add more storage space or to delete unnecessary objects. The
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default threshold of a disk pool is set to 90%. You can change this value
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by dragging a pointer up or down the threshold scale.</p>
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<div class="p">To change the threshold of a disk pool, follow these steps:<ol><li>Expand <strong>Disk Pools</strong>.</li>
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<li>Right-click the disk pool for which you want to change the threshold
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and select <strong>Properties</strong>.</li>
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<li>From the <strong>Threshold</strong> tab, increase or decrease the threshold for
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the disk pool.</li>
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</ol>
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</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="rzalyoptimize.htm">Manage disk pools</a></div>
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</div>
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<div class="relconcepts"><strong>Related concepts</strong><br />
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<div><a href="rzalydpp.htm">Device parity protection</a></div>
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<div><a href="rzalyexamplegeomirror.htm">Example: Independent disk pools with geographic mirroring</a></div>
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</div>
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<div class="relinfo"><strong>Related information</strong><br />
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<div><a href="rzalygeobenefits.htm">Benefits of geographic mirroring</a></div>
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<div><a href="rzalymirrorconcept.htm">Mirrored protection</a></div>
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<div><a href="rzalymanagegeo.htm" title="Find instructions to suspend and resume geographic mirror, detach and reattach the mirror copy, and delete the geographic mirroring configuration entirely.">Manage independent disk pools with geographic mirroring</a></div>
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<div><a href="rzalydpy.htm">Work with device parity protection</a></div>
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<div><a href="rzalymirror.htm">Work with mirrored protection</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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