63 lines
6.1 KiB
XML
63 lines
6.1 KiB
XML
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<?xml:stylesheet version="1.0" encoding="utf-8"?>
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<?xml:stylesheet type="text/xsl" href="../rzahg/icdyntable.xsl"?>
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<TABLE xmlns="x-schema:rzahxqapmliop-schema.xml">
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<TITLE>Performance data files: QAPMLIOP</TITLE>
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<TH col="TD1">
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Field Name
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</TH>
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<TH col="TD2">
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Description
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</TH>
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<TH col="TD3">
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Attribute
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</TH>
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<TR><TD1 valign="top" width="25%">INTNUM</TD1><TD2 valign="top" width="50%">Interval number: The nth sample database interval based on the start
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time specified in the <span class="cmdname">Create Performance Data (CRTPFRDTA)</span> command.</TD2><TD3 valign="top" width="25%">PD (5,0)</TD3></TR>
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<TR><TD1 valign="top" width="25%">DTETIM</TD1><TD2 valign="top" width="50%">Interval date (yymmdd) and time (hhmmss): The date and time of the
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sample interval.</TD2><TD3 valign="top" width="25%">C (12)</TD3></TR>
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<TR><TD1 valign="top" width="25%">INTSEC</TD1><TD2 valign="top" width="50%">Elapsed interval seconds: The number of seconds since the last sample
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interval.</TD2><TD3 valign="top" width="25%">PD (7,0)</TD3></TR>
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<TR><TD1 valign="top" width="25%">IOPRN</TD1><TD2 valign="top" width="50%">IOP resource name.</TD2><TD3 valign="top" width="25%">C(10)</TD3></TR>
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<TR><TD1 valign="top" width="25%">LIIOP</TD1><TD2 valign="top" width="50%">Reserved</TD2><TD3 valign="top" width="25%">C (1)</TD3></TR>
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<TR><TD1 valign="top" width="25%">LITYPE</TD1><TD2 valign="top" width="50%">IOP type.</TD2><TD3 valign="top" width="25%">C (4)</TD3></TR>
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<TR><TD1 valign="top" width="25%">LIRIDC</TD1><TD2 valign="top" width="50%">Resource ID of controller: Field cannot be displayed.</TD2><TD3 valign="top" width="25%">C (8)</TD3></TR>
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<TR><TD1 valign="top" width="25%">LITPKT</TD1><TD2 valign="top" width="50%">Total packets transferred.</TD2><TD3 valign="top" width="25%">PD (11,0)</TD3></TR>
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<TR><TD1 valign="top" width="25%">LIKBYO</TD1><TD2 valign="top" width="50%">Total KB transmitted from the IOP to the system across the bus.</TD2><TD3 valign="top" width="25%">PD (11,0)</TD3></TR>
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<TR><TD1 valign="top" width="25%">LIKBYI</TD1><TD2 valign="top" width="50%">Total KB transmitted to the IOP from the system across the bus.</TD2><TD3 valign="top" width="25%">PD (11,0)</TD3></TR>
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<TR><TD1 valign="top" width="25%">LIOPSR</TD1><TD2 valign="top" width="50%">OPSTART bus unit message received from another bus unit using normal
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flow.</TD2><TD3 valign="top" width="25%">PD (11,0)</TD3></TR>
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<TR><TD1 valign="top" width="25%">LIOPSS</TD1><TD2 valign="top" width="50%">OPSTART bus unit message received from another bus unit using reverse
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flow method 2.</TD2><TD3 valign="top" width="25%">PD (11,0)</TD3></TR>
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<TR><TD1 valign="top" width="25%">LISGLR</TD1><TD2 valign="top" width="50%">Signal bus unit message received from another bus unit.</TD2><TD3 valign="top" width="25%">PD (11,0)</TD3></TR>
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<TR><TD1 valign="top" width="25%">LIOPST</TD1><TD2 valign="top" width="50%">OPSTARTS sent to another bus unit using reverse flow method 2.</TD2><TD3 valign="top" width="25%">PD (11,0)</TD3></TR>
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<TR><TD1 valign="top" width="25%">LISGLS</TD1><TD2 valign="top" width="50%">Signals sent to another bus unit.</TD2><TD3 valign="top" width="25%">PD (11,0)</TD3></TR>
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<TR><TD1 valign="top" width="25%">LIRSTQ</TD1><TD2 valign="top" width="50%">Restart queues bus unit message sent to another bus unit.</TD2><TD3 valign="top" width="25%">PD (11,0)</TD3></TR>
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<TR><TD1 valign="top" width="25%">LIRQDO</TD1><TD2 valign="top" width="50%">DMA requests sent for output of data: The number of requests the IOP
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sends to the system for data to be sent from the IOP to the system across
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the bus.</TD2><TD3 valign="top" width="25%">PD (11,0)</TD3></TR>
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<TR><TD1 valign="top" width="25%">LIRQDI</TD1><TD2 valign="top" width="50%">DMA requests sent for input of data: The number of requests the IOP
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sends to the system for data to be sent to the IOP from the system across
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the bus.</TD2><TD3 valign="top" width="25%">PD (11,0)</TD3></TR>
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<TR><TD1 valign="top" width="25%">LIBNAR</TD1><TD2 valign="top" width="50%">Occurrences of BNA received.</TD2><TD3 valign="top" width="25%">PD (11,0)</TD3></TR>
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<TR><TD1 valign="top" width="25%">LIIOQC</TD1><TD2 valign="top" width="50%">Wait-on-I/O queue count: The number of I/O requests on the wait-on-I/O
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queue at sample time. The wait-on-I/O queue holds I/O requests that are being
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processed or waiting to be processed.</TD2><TD3 valign="top" width="25%">PD (11,0)</TD3></TR>
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<TR><TD1 valign="top" width="25%">LISQC</TD1><TD2 valign="top" width="50%">Suspend queue count: The number of elements on the suspend queue at
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sample time.</TD2><TD3 valign="top" width="25%">PD (11,0)</TD3></TR>
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<TR><TD1 valign="top" width="25%">LIAQC</TD1><TD2 valign="top" width="50%">Active queue count: The number of elements on the active queue at sample
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time. The active queue holds I/O requests that were sent from the host system
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and were not yet sent to the wait-on-I/O queue.</TD2><TD3 valign="top" width="25%">PD (11,0)</TD3></TR>
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<TR><TD1 valign="top" width="25%">LITWIU</TD1><TD2 valign="top" width="50%">Twinaxial use count: The number of times when the wait-on-I/O queue
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was sampled and the count was not zero (I/O in progress). If this value is
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divided by the sample count, the result (times 100) is the percentage of time
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when I/O is occurring.</TD2><TD3 valign="top" width="25%">PD (5,0)</TD3></TR>
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<TR><TD1 valign="top" width="25%">LISMPL</TD1><TD2 valign="top" width="50%">Sample count: The number of times during the snapshot interval that
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the various IOP queues were sampled.</TD2><TD3 valign="top" width="25%">PD (5,0)</TD3></TR>
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<TR><TD1 valign="top" width="25%">LIIDLC</TD1><TD2 valign="top" width="50%">Idle counts <A HREF="#rzahxqapmliop__qapmliopnote" shape="rect">(see notes)</A>:
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The number of times the workstation IOP ran an idle loop. This is done when
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the IOP has no work to perform. This count is used with the idle loop time.</TD2><TD3 valign="top" width="25%">PD (11,0)</TD3></TR>
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<TR><TD1 valign="top" width="25%">LIIDLT</TD1><TD2 valign="top" width="50%">Idle loop time (times 0.01 microsecond) <A HREF="#rzahxqapmliop__qapmliopnote" shape="rect">(see
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notes)</A>: The time (in hundredths of microseconds) to run the idle loop
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once.</TD2><TD3 valign="top" width="25%">PD (11,0)</TD3></TR>
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</TABLE>
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