84 lines
5.6 KiB
HTML
84 lines
5.6 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 http-equiv="Content-Type" content="text/html; charset=utf-8" />
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<meta http-equiv="PICS-Label" content='(PICS-1.1 "http://www.icra.org/ratingsv02.html" l gen true r (cz 1 lz 1 nz 1 oz 1 vz 1) "http://www.rsac.org/ratingsv01.html" l gen true r (n 0 s 0 v 0 l 0) "http://www.classify.org/safesurf/" l gen true r (SS~~000 1))' />
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<meta name="DC.Type" content="task" />
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<meta name="DC.Title" content="Determining storage space required" />
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<meta name="abstract" content="Before you schedule a time to install this release, determine the available storage space and the storage space that is required." />
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<meta name="description" content="Before you schedule a time to install this release, determine the available storage space and the storage space that is required." />
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<meta name="DC.Relation" scheme="URI" content="rzahcevaldskstorreq.htm" />
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<meta name="copyright" content="(C) Copyright IBM Corporation 2004, 2006" />
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<meta name="DC.Rights.Owner" content="(C) Copyright IBM Corporation 2004, 2006" />
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<meta name="DC.Format" content="XHTML" />
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<meta name="DC.Identifier" content="rzahcstoragespace" />
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<meta name="DC.Language" content="en-us" />
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<!-- All rights reserved. Licensed Materials Property of IBM -->
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<!-- US Government Users Restricted Rights -->
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<!-- Use, duplication or disclosure restricted by -->
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<!-- GSA ADP Schedule Contract with IBM Corp. -->
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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>Determining storage space required</title>
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</head>
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<body id="rzahcstoragespace"><a name="rzahcstoragespace"><!-- --></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">Determining storage space required</h1>
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<div><p>Before you schedule a time to install this release, determine the
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available storage space and the storage space that is required.</p>
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<div class="p"><strong>Load-source disk unit requirements</strong><ul><li>To upgrade to the V5R4 Licensed Internal Code, you must have a load-source disk unit of 17 GB or larger for
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each server or logical partition. </li>
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<li>The procedures in this topic might not include all requirements for storage
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that you have on your server. If you are preparing to upgrade or replace software
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using an image catalog, ensure that you have reviewed the topic, <a href="storageconsiderationsforimagecataloginstallation.htm#storageconsiderationsforimagecataloginstallation">Determining storage requirements for image catalog installation</a>.</li>
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</ul>
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</div>
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<div class="section"> <p>To determine if you have enough storage space for the new release,
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perform the following steps:</p>
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</div>
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<ol><li class="stepexpand"><span>Type <samp class="codeph">GO LICPGM</samp>. The Work with Licensed Programs
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display appears.</span></li>
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<li class="stepexpand"><span>Choose option <samp class="codeph">5</samp> (Prepare for Install).</span></li>
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<li class="stepexpand"><span>Type <samp class="codeph">1</samp> next to Estimated storage requirements
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for system ASP. The Estimated Storage Requirements for System ASP display
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appears. </span> <p>Enter the total storage that is needed for additional
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applications. Include storage for single licensed programs that were not included
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on your customized installation list, and storage for Programming Request
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for Price Quotations (PRPQs), licensed program offerings (LPOs), or third-party
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software.</p>
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<p>Round up to the nearest whole number. Refer to the product
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documentation to determine how much additional storage is required. The system
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uses this number to calculate the disk storage that is required to install
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the target release.</p>
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<p>Include third-party software only when you intend
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to store it in the system ASP. Refer to the <a href="../books/sc415304.pdf" target="_blank">Backup and Recovery</a> <img src="wbpdf.gif" alt="Link to PDF" /> manual or <a href="../rzahg/rzahgbackup.htm">Backup and recovery</a> for
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more information about system ASPs.</p>
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</li>
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<li class="stepexpand"><span>Press Enter to continue to the next display. The second Estimated
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Storage Requirements for System ASP display appears.</span> <p>This display
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shows you information that you will need to determine whether enough disk
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storage is available to complete the installation.</p>
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</li>
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<li class="stepexpand"><span>Compare the value for <em>Storage required to install target release</em> with
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the value for <em>Current supported system capacity</em>. If the value for <em>Current
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supported system capacity</em> is greater than the value for <em>Storage required
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to install target release</em>, you can continue with the installation process.
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If the system capacity is less than the storage required, you might need to
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add additional disk units or install fewer optional programs. </span></li>
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<li class="stepexpand"><span>Press Enter to return to the Prepare for Install display.</span></li>
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</ol>
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<div class="section"> <p>Repeat this process whenever you make any changes to your system
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that affect the available disk storage space.</p>
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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="rzahcevaldskstorreq.htm" title="You must ensure that you will have adequate disk storage before you start to install or replace software.">Ensuring the server meets disk storage requirements for upgrades</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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