75 lines
5.8 KiB
HTML
75 lines
5.8 KiB
HTML
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<meta name="DC.Title" content="Hardware requirements for logical partitions" />
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<meta name="abstract" content="Determine if your hardware resources meet the minimum requirements needed to partition your server. Evaluate each iSeries model to determine how your hardware will function once you partition your server." />
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<title>Hardware requirements for logical partitions</title>
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<body id="rzaitunderstandhardware"><a name="rzaitunderstandhardware"><!-- --></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">Hardware requirements for logical partitions</h1>
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<div><p>Determine if your hardware resources meet the minimum requirements
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needed to partition your server. Evaluate each iSeries™ model to determine how your hardware
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will function once you partition your server.</p>
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<p>During the process of planning for logical partitions, you must decide
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how you want to configure hardware resources. You can configure each server
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with logical partitions differently based on the following topics.</p>
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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="rzaitchoosenumber.htm">Determine the possible number of logical partitions</a></strong><br />
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The number of processors you want to add to a logical partition depends on the planned workload for the partition and the desired level of performance.</li>
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<li class="ulchildlink"><strong><a href="rzaitchoosebusiop.htm">Select bus-level or IOP-level partitioning</a></strong><br />
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Depending on your needs, there can be advantages to partitioning your I/O resources in different ways.</li>
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<li class="ulchildlink"><strong><a href="rzaitchooseded.htm">Choose dedicated or switchable IOP and devices for logical partitions</a></strong><br />
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Use this information to determine if dedicated or switchable IOP are right for your partitioned environment.</li>
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<li class="ulchildlink"><strong><a href="rzaitchoosededproc.htm">Select dedicated or shared processors</a></strong><br />
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Partitions can use one of two modes of processors on the iSeries server.
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The results of your capacity planning and system hardware configuration will
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help you make a decision about utilizing dedicated processors or the shared
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processor pool for each partition. </li>
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<li class="ulchildlink"><strong><a href="rzaitmoveresources.htm">Perform dynamic movement of resources</a></strong><br />
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You can dynamically move processors, memory, and interactive performance.</li>
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<li class="ulchildlink"><strong><a href="rzaitevalhardware.htm">Evaluate the hardware limitations of the iSeries servers</a></strong><br />
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The 6xx, 7xx, Sxx, 8xx, and 890 n-way base servers support logical partitions (LPAR).</li>
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<li class="ulchildlink"><strong><a href="rzaitchoosecomm.htm">Networking for logical partitions</a></strong><br />
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Logical partitions can use any of several communication methods to interact with other partitions or servers.</li>
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</ul>
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<div class="familylinks">
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<div class="parentlink"><strong>Parent topic:</strong> <a href="rzaitoverview.htm" title="Understand the hardware and software requirements needed to successfully implement logical partitions. Read and go through the preorder tasks of completing the planning work sheet.">Plan for logical partitions</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="rzaitdesign.htm" title="Perform capacity planning and complete the planning worksheets needed to successfully create partitions on your server. Examples of capacity planning worksheets and planning hardware worksheets guide you through the process.">Design your logical partitions</a></div>
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