84 lines
6.3 KiB
HTML
84 lines
6.3 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 name="security" content="public" />
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<meta name="Robots" content="index,follow" />
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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="concept" />
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<meta name="DC.Title" content="Conversion considerations" />
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<meta name="abstract" content="Here are several things to consider during the conversion process." />
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<meta name="description" content="Here are several things to consider during the conversion process." />
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<meta name="DC.Relation" scheme="URI" content="rzaaxconchapter.htm" />
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<meta name="DC.Relation" scheme="URI" content="rzaaxcvtcheck.htm" />
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<meta name="DC.Relation" scheme="URI" content="rzaaxcreateuserprofile.htm" />
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<meta name="DC.Relation" scheme="URI" content="rzaaxobjrenamed.htm" />
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<meta name="DC.Relation" scheme="URI" content="rzaaxuserprof.htm" />
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<meta name="DC.Relation" scheme="URI" content="rzaaxauxstoreq.htm" />
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<meta name="DC.Relation" scheme="URI" content="rzaaxsymlink_type2.htm" />
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<meta name="DC.Relation" scheme="URI" content="rzaaxiasp.htm" />
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<meta name="DC.Relation" scheme="URI" content="rzaaxsavrst.htm" />
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<meta name="DC.Relation" scheme="URI" content="rzaaxcvtrclstg.htm" />
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<meta name="DC.Relation" scheme="URI" content="rzaaxcvtscan.htm" />
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<meta name="copyright" content="(C) Copyright IBM Corporation 1999, 2006" />
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<meta name="DC.Rights.Owner" content="(C) Copyright IBM Corporation 1999, 2006" />
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<meta name="DC.Format" content="XHTML" />
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<meta name="DC.Identifier" content="rzaaxconcon" />
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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>Conversion considerations</title>
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</head>
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<body id="rzaaxconcon"><a name="rzaaxconcon"><!-- --></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">Conversion considerations</h1>
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<div><p><span>Here are several things
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to consider during the conversion process.</span></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="rzaaxcvtcheck.htm">Determine conversion status</a></strong><br />
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<span>Shortly after <span class="keyword">i5/OS™</span> V5R3M0
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operating system or a later release is installed, the conversion to *TYPE2
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directories will automatically begin for any of the file systems which have
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not yet been converted to support *TYPE2 directories. This conversion processing
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will take place in a secondary thread of the QFILESYS1 system job.</span></li>
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<li class="ulchildlink"><strong><a href="rzaaxcreateuserprofile.htm">Create user profiles</a></strong><br />
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The conversion function creates a user profile that is used while the conversion function is running. This user profile has the name QP0FCWA. It is used by the conversion function to own converted directories in the file system if the original owner is unable to own their directories.</li>
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<li class="ulchildlink"><strong><a href="rzaaxobjrenamed.htm">Objects renamed</a></strong><br />
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*TYPE2 directories require the link names to be valid UTF-16 names.</li>
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<li class="ulchildlink"><strong><a href="rzaaxuserprof.htm">User profile considerations</a></strong><br />
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While the conversion is running, every attempt is made to ensure that the same user profile that owns any *TYPE1 directories continues to own the corresponding *TYPE2 directories.</li>
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<li class="ulchildlink"><strong><a href="rzaaxauxstoreq.htm">Auxiliary storage requirements</a></strong><br />
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Auxiliary storage requirements should be considered while the system is converting the directories in a file system to the *TYPE2 format.</li>
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<li class="ulchildlink"><strong><a href="rzaaxsymlink_type2.htm">Tips: Symbolic link</a></strong><br />
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Symbolic links are objects within the integrated file system that contain a path to another object.</li>
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<li class="ulchildlink"><strong><a href="rzaaxiasp.htm">Tips: Independent ASP</a></strong><br />
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<span>If the user-defined file systems in an
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independent ASP have not yet been converted to the *TYPE2 directory format,
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they will be converted the first time the independent ASP is varied on to
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a system installed with V5R2 or later of the operating system.</span></li>
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<li class="ulchildlink"><strong><a href="rzaaxsavrst.htm">Tips: Save and restore</a></strong><br />
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Directories that exist as *TYPE1 can be saved and restored in a file system that has been converted to *TYPE2.</li>
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<li class="ulchildlink"><strong><a href="rzaaxcvtrclstg.htm">Tips: Reclaim integrated file system objects</a></strong><br />
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<span><img src="./delta.gif" alt="Start of change" />While the system is converting the "root"
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(/), QOpenSys and user ASP UDFS file systems to support the *TYPE2 directory
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format, the <span class="cmdname">Reclaim Storage (RCLSTG)</span> and <span class="cmdname">Reclaim
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Object Links (RCLLNK)</span> commands cannot be run on any integrated file
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system directories including those in independent ASPs.<img src="./deltaend.gif" alt="End of change" /></span></li>
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<li class="ulchildlink"><strong><a href="rzaaxcvtscan.htm">Integrated file system scanning</a></strong><br />
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Objects in the "root" (/), QOpenSys and user ASP UDFS file systems will not be scanned using the integrated file system scan-related exit points until the file systems have fully converted to the *TYPE2 directory format.</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="rzaaxconchapter.htm" title="The "root" (/), QOpenSys, and user-defined file systems (UDFS) in the integrated file system support the *TYPE2 directory format as of OS/400 V5R1.">Convert directories from *TYPE1 to *TYPE2</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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