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77 lines
2.4 KiB
HTML
77 lines
2.4 KiB
HTML
<!DOCTYPE HTML PUBLIC "-//IETF//DTD HTML 3.0//EN" "html.dtd">
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<HTML>
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Hercules Version 3: System Messages: DN - diagnose</TITLE>
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<LINK REL=STYLESHEET TYPE="text/css" HREF="hercules.css">
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<BODY BGCOLOR="#ffffcc" TEXT="#000000" LINK="#0000A0"
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<h1>Hercules Version 3: System Messages: DN - diagnose</h1>
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<p>
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This page describes the messages issued by the Diagnose instruction
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of the Hercules S/370, ESA/390, and z/Architecture emulator.
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<h3>Messages</h3>
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<dl class="messages">
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<dt><code><a name="HHCDN001I">
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HHCDN001I Diagnose 0x308 called: System is re-ipled
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</a></code>
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<dd><dl>
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<dt>Meaning
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<dd>The operating system has requested a program-controlled re-IPL
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by means of the Diagnose X'308' instruction.
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<dt>Action
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<dd>The system re-IPLs itself.
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<dt>Issued by
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<dd>diagnose.c, function stop_cpus_and_ipl
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</dl>
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<dt><code><a name="HHCDN002I">
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HHCDN002I Checking cpu <em>n</em>
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</a></code>
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<dd><dl>
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<dt>Meaning
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<dd>The program-controlled re-IPL feature is checking whether processor
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<code><em>n</em></code> has entered the stopped state.
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<dt>Action
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<dd>None.
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<dt>Issued by
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<dd>diagnose.c, function stop_cpus_and_ipl
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</dl>
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<dt><code><a name="HHCDN003I">
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HHCDN003I Waiting 1 second for cpu's to stop...
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</a></code>
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<dd><dl>
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<dt>Meaning
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<dd>The program-controlled re-IPL feature has determined that the
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requested IPL cannot proceed because one or more processors
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are still running.
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<dt>Action
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<dd>The system waits 1 second then tries again.
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<dt>Issued by
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<dd>diagnose.c, function stop_cpus_and_ipl
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</dl>
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<dt><code><a name="HHCDN004E">
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HHCDN004E Error starting thread in diagnose 0x308: <em>reason</em>
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</a></code>
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<dd><dl>
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<dt>Meaning
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<dd>The operating system has requested a program-controlled re-IPL
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by means of the Diagnose X'308' instruction, but the system
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was unable to start a new thread for the reason indicated.
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<dt>Action
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<dd>The program-controlled re-IPL fails.
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<dt>Issued by
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<dd>diagnose.c, function diagnose_call
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</dl>
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</dl>
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<p><center><hr width=15% noshade></center>
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<p>
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If you have a question about Hercules, see the
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<a href="hercfaq.html">Hercules Frequently-Asked Questions</a> page.
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<p><center><hr width=15% noshade>
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<a href="hercmsg.html"><img src="images/back.gif" border=0 alt="back"></a>
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<p class="lastupd">Last updated $Date$</p>
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