43 lines
2.7 KiB
HTML
43 lines
2.7 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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<head>
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<meta name="DC.Type" content="topic" />
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<meta name="DC.Title" content="Example: Switchable expansion unit with logical partitions" />
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<meta name="copyright" content="(C) Copyright IBM Corporation 2002, 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>Example: Switchable expansion unit with logical partitions</title>
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</head>
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<body id="rzalyexampleswitchabletowerlpar"><a name="rzalyexampleswitchabletowerlpar"><!-- --></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">Example: Switchable expansion unit with logical partitions</h1>
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<div><div class="fignone"><p>The example, shown in the figure below, depicts a combination of the previous
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two examples. IASP36 is composed of disk units contained in a switchable
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expansion unit. The expansion unit is on the same HSL loop as two systems,
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one of which is made up of four logical partitions. Assume that nodes C and
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D and the second server, node E, are defined to be in the same device domain,
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and that the independent disk pool can be switched between those three nodes. </p>
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<br /><img src="rzaly503.gif" alt="A cluster featuring an LPAR system, a stand-alone system, and a switchable expansion unit." /><br /></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="rzalyswitchableiasps.htm">Examples: Switchable independent disk pools</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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