99 lines
5.9 KiB
HTML
99 lines
5.9 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="task" />
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<meta name="DC.Title" content="Optional: Prepare the central system for virtual images" />
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<meta name="DC.Relation" scheme="URI" content="rzai4prep.htm" />
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<meta name="copyright" content="(C) Copyright IBM Corporation 1998, 2006" />
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<meta name="DC.Identifier" content="rzai4createvirtoptdev" />
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<!-- All rights reserved. Licensed Materials Property of IBM -->
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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>Optional: Prepare the central system for virtual images</title>
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</head>
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<body id="rzai4createvirtoptdev"><a name="rzai4createvirtoptdev"><!-- --></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">Optional: Prepare the central system for virtual images</h1>
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<div><div class="section"><p><img src="./delta.gif" alt="Start of change" />To prepare the central system for virtual
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images, complete these tasks.<img src="./deltaend.gif" alt="End of change" /></p>
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</div>
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<ol><li class="stepexpand"><span><strong>Ensure that the server has enough disk space</strong></span> <p>Ensure
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that the server has enough disk space to hold all the virtual images you are
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going to create. Refer to the Image catalog requirements listed in <a href="../rzam4/rzam4virtualprep.htm">Prepare for virtual optical
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storage</a> for information about disk space requirements for virtual images. </p>
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</li>
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<li class="stepexpand"><span><strong>Create a virtual optical device</strong></span> <p><samp class="codeph">CRTDEVOPT
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DEVD(<em>virtual-device-name</em>) RSRCNAME(*VRT) ONLINE(*YES) TEXT(<em>text-description</em>)</samp></p>
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</li>
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<li class="stepexpand"><span><strong>Vary on the virtual optical device</strong></span> <p><samp class="codeph">VRYCFG
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CFGOBJ(<em>virtual-device-name</em>) CFGTYPE(*DEV) STATUS(*ON)</samp></p>
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</li>
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<li class="stepexpand"><span><strong>Create an image catalog</strong></span> <p>Create an image catalog
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for the licensed programs that you want to distribute. The Create Image Catalog
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(CRTIMGCLG) command associates an image catalog with a target directory where
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the optical image files are loaded. </p>
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<samp class="codeph">CRTIMGCLG IMGCLG(<em>catalog-name</em>)
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DIR(<em>catalog-path</em>) CRTDIR(*YES) TEXT(<em>image-catalog-name</em>)</samp></li>
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<li class="stepexpand"><span><strong>Add an image catalog entry</strong></span> <p>Add a new image
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catalog entry with a size of 48MB to 16GB. The minimum size of the first volume
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must be 1489MB. If you plan to save the full operating system, add a new image
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catalog entry with a size of 4GB. If you plan to duplicate image catalogs
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to DVD, then ensure you select a virtual image size that matches the size
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of the DVD media you plan to write to. </p>
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<p>If you want to save to a 4.7GB
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DVD, for example, use the following command to create the proper image size:</p>
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<p><samp class="codeph">ADDIMGCLGE
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IMGCLG(<em>catalog-name</em>) FROMFILE(*NEW) TOFILE(<em>file-name</em>) SIZE(*DVD4700)
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TEXT(<em>text-description</em>)</samp></p>
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<p>If you want to save to CD-ROM
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media of 650MB or greater, use the following command to create the proper
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image size:</p>
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<p><samp class="codeph">ADDIMGCLGE IMGCLG(<em>catalog-name</em>) FROMFILE(*NEW)
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TOFILE(<em>file-name</em>) SIZE(*CD650) TEXT(<em>text-description</em>)</samp></p>
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<p>Repeat
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this step for the number of desired images. You should add the images in the
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same order as you are going to install from them.</p>
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</li>
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<li class="stepexpand"><span><strong>Load the image catalog</strong> </span> <p>This step associates
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the virtual optical device to the image catalog. Up to 35 virtual optical
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devices can be active.</p>
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<p><samp class="codeph">LODIMGCLG IMGCLG(<em>catalog-name</em>)
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DEV(<em>virtual-device-name</em>) OPTION(*LOAD)</samp></p>
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</li>
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<li class="stepexpand"><span><strong>Initialize the new volume</strong></span> <p><samp class="codeph">INZOPT NEWVOL(MYSAVEVOL1)
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DEV(<em>virtual-device-name</em>) TEXT(<em>'volume text'</em>)</samp></p>
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<p>Repeat
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this step for the number of new images you want to initialize. Use the WRKIMGCLGE
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(Work with Image Catalog Entries) command to select the image to be initialized
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or use the LODIMGCLGE (Load/Unload/Mount Image Catalog Entry) command to continue
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to the next volume to be initialized.</p>
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<p><samp class="codeph">LODIMGCLGE IMGCLG(MYCATALOG)
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IMGCLGIDX(index_number) OPTION(*MOUNT)</samp></p>
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<p>When you have completed
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initializing the new volumes, leave the first entry in mounted status.</p>
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<p><samp class="codeph">LODIMGCLGE
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IMGCLG(MYCATALOG) IMGCLGIDX(1) OPTION(*MOUNT)</samp></p>
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</li>
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</ol>
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<div class="section"> <p><strong>Next topic:</strong> <a href="rzai4prep.htm#rzai4prep__finish">When you are finished</a></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="rzai4prep.htm" title="To distribute software from a central system, complete the steps in this checklist.">Checklist: Prepare to distribute software using central site distribution</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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