99 lines
7.5 KiB
HTML
99 lines
7.5 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="copyright" content="(C) Copyright IBM Corporation 2005" />
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<meta name="DC.rights.owner" content="(C) Copyright IBM Corporation 2005" />
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<meta name="DC.Type" content="concept" />
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<meta name="DC.Title" content="System Report - Communications Summary" />
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<meta name="abstract" content="The Communications Summary section of the System Report shows the use of the communications lines and processors." />
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<meta name="description" content="The Communications Summary section of the System Report shows the use of the communications lines and processors." />
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<meta name="DC.Relation" scheme="URI" content="rzahxreportperftools.htm" />
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<meta name="DC.Format" content="XHTML" />
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<meta name="DC.Identifier" content="rzahxcomsumreport" />
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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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<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>System Report - Communications Summary</title>
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</head>
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<body id="rzahxcomsumreport"><a name="rzahxcomsumreport"><!-- --></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">System Report - Communications Summary</h1>
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<div><p>The Communications Summary section of the System Report shows the
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use of the communications lines and processors.</p>
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<div class="example"><h4 class="sectiontitle">Example</h4><div class="note"><span class="notetitle">Note:</span> The line utilization in the sample system
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report shown does not correspond with the "Component Report - IOP Utilizations"
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for an IOP running SDLC remote work stations. A low SDLC line utilization
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value results in a high IOP utilization value due to polling. However, because
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the SDLC line transfers a larger percentage of user data, an IOP polls less
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frequently. Usually this results in an overall increase in IOP utilization.
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In some cases, though, especially when the SDLC lines have a
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low utilization, this results in an overall decrease in IOP utilization. Thus,
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a high IOP utilization value is significant only if at least one of the attached
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SDLC lines is active.</div>
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<p>The values that display in the report header
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reflect the configuration metrics obtained from the QAPMCONF file when the
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collection started. These values might change for each interval within a collection
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period due to dynamic changes in logical partition configuration.</p>
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<pre> System Report 10/02/03 16:35:52
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Communications Summary Page 0009
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Perf data from 14:00 to 16:00 at 1 min
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Member . . . : Q275140000 Model/Serial . : 890/10-3907F
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Main storage . . : 56.4 GB Started . . . . : 10/02/03 12:00:00
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Library . . : PTLIBV5R3 System name . . : ABSYSTEM
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Version/Release : 5/ 3.0 Stopped . . . . : 10/02/03 16:00:00
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Partition ID : 003 Feature Code . : 7427-2498-7427
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Int Threshold . : .00 %
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Virtual Processors: 4 Processor Units : 4.0
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IOP Name/ Line Avg Max Active Number Average ------ KB Per Second -------
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Line Protocol Speed Util Util Devices Transactions Response Received Transmitted
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-------------------- -------- --------- ---- ---- ------- ------------ -------- ---------- -----------
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CMB02 ( )
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VGIBETH0 ELAN/F 1000000.0 0 0 0 0 .00 .0 .4
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CMB07 (2843)
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AVALANCHE ELAN/F 10000.0 0 0 0 0 .00 .0 .0
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DPNX25B X25 64.0 0 0 0 0 .00 .0 .0
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DPNX25C X25 64.0 0 0 0 0 .00 .0 .0
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NTRN64BA TRLAN/H 16000.0 0 0 0 0 .00 .2 .0
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CMB10 (2843)
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DPNX25 X25 64.0 0 0 0 0 .00 .0 .0
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DPNX25A X25 64.0 0 0 0 0 .00 .0 .0
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TRNLIN64B2 TRLAN/H 16000.0 0 0 0 0 .00 .2 .0
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CMB11 (2843)
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ETHLIN64B2 ELAN/F 10000.0 0 0 0 0 .00 .6 .0
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FAXLINT11 ASYNC 115.2 0 0 0 0 .00 .0 .0
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FAXLINT12 ASYNC 115.2 0 0 0 0 .00 .0 .0
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FAXLINT13 ASYNC 115.2 0 0 0 0 .00 .0 .0
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FAXLINT14 ASYNC 115.2 0 0 0 0 .00 .0 .0
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NETH64BA ELAN/F 100000.0 0 2 0 0 .00 18.9 116.0
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IOP Name/Line -- IOP Resource name and model number, Line ID
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Protocol -- Line protocol (SDLC, ASYNC, BSC, X25, TRLAN, ELAN, IDLC, DDI, FRLY, PPP)
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If /H the protocol is half duplex, if /F it is full duplex
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Line Speed -- Line speed (1000 bits per second)
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(For IDLC this is the maximum over the measurement)
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Avg Util -- Average line utilization
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Max Util -- Maximum line utilization in all measurement intervals
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Active Devices -- Average number of active devices on the line
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Number Transactions -- Number of transactions
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Average Response -- Average system response (service) time (seconds)
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KB /Sec Received -- Average number of kilobytes (1024 bytes) received per second
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KB /Sec Transmitted -- Average number of kilobytes (1024 bytes) transmitted per second
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</pre>
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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="rzahxreportperftools.htm" title="Performance Tools reports provide information on data that has been collected over time. Use these reports to get additional information about the performance and use of system resources.">Performance Tools reports</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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