72 lines
5.4 KiB
HTML
72 lines
5.4 KiB
HTML
<?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="concept" />
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<meta name="DC.Title" content="Restore security information" />
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<meta name="abstract" content="Recovering your system often requires restoring data and associated security information." />
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<meta name="description" content="Recovering your system often requires restoring data and associated security information." />
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<meta name="DC.Relation" scheme="URI" content="rzamvrestoreauthlist.htm" />
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<meta name="copyright" content="(C) Copyright IBM Corporation 2006" />
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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>Restore security information</title>
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</head>
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<body id="restoresecinfo"><a name="restoresecinfo"><!-- --></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">Restore security information</h1>
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<div><p>Recovering your system often requires restoring data and associated
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security information.</p>
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<div class="p"> The usual sequence for recovery is: <ol><li>Restore user profiles and authorization lists (RSTUSRPRF USRPRF(*ALL)). </li>
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<li>Restore objects (RSTLIB, RSTOBJ, or RSTCFG).</li>
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<li>Restore the private authorities to objects (RSTAUT). </li>
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</ol>
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</div>
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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="rzamvrestoresysvalmanage.htm">Restore related system values</a></strong><br />
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This information enables you to control how and which security-related objects are restored on the system.</li>
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<li class="ulchildlink"><strong><a href="rzamvrestoreuserprof.htm">Restore user profiles</a></strong><br />
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Some changes may be made to a user profile when it is restored.</li>
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<li class="ulchildlink"><strong><a href="rzamvrestoreobj.htm">Restore objects</a></strong><br />
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When you restore an object to the system, the system uses the authority information stored with the object.</li>
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<li class="ulchildlink"><strong><a href="rzamvrestoreauth.htm">Restore authority</a></strong><br />
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When security information is restored, private authorities must be rebuilt. When you restore a user profile that has an authority table, the authority table for the profile is also restored. The Restore Authority (RSTAUT) command rebuilds the private authority in the user profile using the information from the authority table.</li>
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<li class="ulchildlink"><strong><a href="rzamvrestoreprog.htm">Restore programs</a></strong><br />
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Restoring programs to your system that are obtained from an unknown source poses a security exposure. Programs might perform operations that break your security requirements. Of particular concern are programs that contain restricted instructions, programs that adopt their owner authority, and programs that have been tampered with.</li>
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<li class="ulchildlink"><strong><a href="rzamvrestorelicprog.htm">Restore licensed programs</a></strong><br />
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The Restore Licensed Programs (RSTLICPGM) command is used to install IBM-supplied programs on your system. It can also be used to install non-IBM programs created using the SystemView* System Manager/400* licensed program.</li>
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<li class="ulchildlink"><strong><a href="rzamvrestoreauthlist.htm">Restore authorization lists</a></strong><br />
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Authorization lists are saved by either the SAVSECDTA command or the SAVSYS command.</li>
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<li class="ulchildlink"><strong><a href="rzamvrestoreos.htm">Restore the operating system</a></strong><br />
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When you perform a manual IPL on your system, the IPL or Install the System menu provides an option to install the operating system.</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="rzamvmanagesec.htm" title="Once you've planned and implemented your security strategy, there remains the task of managing the security of your system.">Manage security</a></div>
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</div>
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</div>
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</body>
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