79 lines
4.7 KiB
HTML
79 lines
4.7 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 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="What's new for V5R4" />
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<meta name="abstract" content="This topic highlights the changes made to this topic collection for V5R4." />
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<meta name="description" content="This topic highlights the changes made to this topic collection for V5R4." />
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<meta name="DC.Relation" scheme="URI" content="rzaaxkickoff.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="rzaaxwhatnew" />
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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>What's new for V5R4</title>
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</head>
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<body id="rzaaxwhatnew"><a name="rzaaxwhatnew"><!-- --></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">What's new for V5R4</h1>
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<div><p>This topic highlights the changes made to this topic collection
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for V5R4.</p>
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<div class="section"><img src="./delta.gif" alt="Start of change" /><h4 class="sectiontitle">QNTC</h4><p>QNTC now supports TCP/IP
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port 445 and larger file sizes.</p>
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<ul><li>QNTC supports TCP/IP port 445<p>The QNTC File system is now capable of
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contacting servers using TCP/IP port 445. The Windows<sup>®</sup> servers do not need to be configured
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for NetBios over TCP/IP.</p>
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</li>
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<li>QNTC supports large file sizes<p>Beginning with V5R4, the QNTC file system
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supports reading and writing files up to a size of 1 TB (1 TB equals approximately
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1 099 511 627 776 bytes).</p>
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</li>
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</ul>
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<img src="./deltaend.gif" alt="End of change" /></div>
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<div class="section"><img src="./delta.gif" alt="Start of change" /><h4 class="sectiontitle">Reclaim Object Links (RCLLNK) command</h4><p>The <span class="cmdname">Reclaim
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Object Links (RCLLNK)</span> command identifies and repairs damaged objects
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in the <span class="q">"root"</span> (/), QOpenSys, and mounted user-defined file systems without
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requiring the system to be in a restricted state. This allows you to correct
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problems in these file systems without sacrificing productivity. It can be
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used as an alternative to the <span class="cmdname">Reclaim Storage (RCLSTG)</span> command
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in many situations. For example, RCLLNK is ideal for identifying and correcting
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problems in the following situations:</p>
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<ul><li>Problems are isolated to a single object.</li>
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<li>Problems are isolated to a group of objects.</li>
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<li>Damaged objects need to be identified or deleted.</li>
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<li>The system cannot be in a restricted state during the reclaim operation.</li>
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<li>Independent auxiliary storage pools (ASPs) must be available during the
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reclaim operation.</li>
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</ul>
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<img src="./deltaend.gif" alt="End of change" /></div>
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<div class="section"><h4 class="sectiontitle">How to see what's new or changed</h4><div class="p">To help you see
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where technical changes have been made, this information uses: <ul><li>The <img src="delta.gif" alt="Start of change" /> image to mark
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where new or changed information begins.</li>
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<li>The <img src="deltaend.gif" alt="End of change" /> image to mark
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where new or changed information ends.</li>
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</ul>
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</div>
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<p>To find other information about what's new or changed this release,
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see the <a href="../rzahg/rzahgmtu.htm">Memo
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to users</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="rzaaxkickoff.htm" title="The integrated file system is a part of i5/OS that lets you support stream input/output and storage management similar to personal computer and UNIX operating systems, while providing you with an integrating structure over all information stored in the server.">Integrated file system</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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