85 lines
4.9 KiB
HTML
85 lines
4.9 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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<meta name="DC.Title" content="Offset from UTC was incorrectly set during the installation of the i5/OS operating system" />
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<meta name="DC.Relation" scheme="URI" content="rzatidefaulttimezone.htm" />
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<meta name="DC.Relation" scheme="URI" content="../rzakz/rzakzqutcoffset.htm" />
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<meta name="DC.Relation" scheme="URI" content="rzatidetailstimezone.htm" />
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<meta name="DC.Relation" scheme="URI" content="rzatidetailstimesysval.htm" />
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<meta name="copyright" content="(C) Copyright IBM Corporation 1998, 2006" />
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<title>Offset from UTC was incorrectly set during the installation of the i5/OS operating
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system</title>
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</head>
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<body id="rzatisetoffset"><a name="rzatisetoffset"><!-- --></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">Offset from UTC was incorrectly set during the installation of the i5/OS operating
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system</h1>
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<div><p></p>
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<div class="section"><p><strong>Problem</strong></p>
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<p>If the offset from UTC (QUTCOFFSET) system
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value was not set correctly during the installation, the initial time zone
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value for your system might not be correct. If you set the time zone before
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installation of i5/OS™,
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the offset from UTC is set according to the time zone you specified. If you
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set the time zone during an IPL, the offset from UTC is set according to the
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time zone you specified during the IPL. Otherwise, the offset from UTC is
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determined by the initial time zone value steps.</p>
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<p>This troubleshooting
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topic assumes that you did not set the time zone (QTIMZON) system value before
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installation or during an IPL.</p>
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<p>The offset might be incorrect if any
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of the following conditions exist:</p>
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<ul><li>The offset from UTC (QUTCOFFSET) system value was set to 00:00 (HH:MM)
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before installation and it is not the actual offset.</li>
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<li>The system was observing daylight saving time during the installation.
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Therefore, the system chose a time zone description based on an incorrect
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offset.</li>
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</ul>
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<p><strong>Recovery steps</strong></p>
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<p>The offset from coordinated universal
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time (QUTCOFFSET) system value is derived from the time zone (QTIMZON) system
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value. Therefore, if the time zone is not correct, the offset will not be
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correct either. After the time zone system value is set correctly, the offset
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from UTC will be correct.</p>
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<p>To troubleshoot this situation, complete the
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following steps:</p>
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</div>
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<ol><li><span>Verify the time zone properties.</span></li>
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<li><span>Verify the time system values.</span></li>
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</ol>
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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="rzatitroubleshooting.htm" title="View this topic to troubleshoot problems your system might encounter. This topic describes a variety of problems and specifies recovery steps.">Troubleshooting</a></div>
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</div>
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<div class="reltasks"><strong>Related tasks</strong><br />
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<div><a href="rzatidefaulttimezone.htm" title="During the initial startup, the operating system sets the initial time zone.">Initial time zone setting</a></div>
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<div><a href="rzatidetailstimezone.htm" title="View this topic to view or change the time zone system value and its associated properties.">Verify the time zone properties</a></div>
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<div><a href="rzatidetailstimesysval.htm" title="View this topic to verify the system values that relate to time on the iSeries server.">Verify the system values related to time</a></div>
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</div>
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<div class="relref"><strong>Related reference</strong><br />
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<div><a href="../rzakz/rzakzqutcoffset.htm">Offset from UTC (QUTCOFFSET) system value</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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