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The Transaction Resource Usage List report provides comprehensive reporting of Transaction resource class data. (Performance class records are not processed.)

See the sample report in #cparr-gen116/tresu1 created with the command:
CICSPA RESUSAGE(TRANLIST,OUTPUT(ddname))
The report consists of two sections:
  1. The Task Identification section that identifies the CICS® task. The column headings match the Cross-System Work report (see Figure 1) to enable easy cross reference between the reports.
  2. The Resource sections associated with the CICS task immediately before it: depending on the specified report options, these sections can contain File, Temporary Storage, and Distributed Program Link (DPL) entries.
If applicable, the following message appears after the File statistics:
CPA0375W Transaction xxxx has used additional Files and exceeded the File Resource Limit of nn
If applicable, the following message appears after the Temporary Storage statistics:
CPA0375W Transaction xxxx has used additional TSQueues and exceeded the TSQueue Resource Limit of nn
If applicable, the following message appears after the DPL statistics:
CPA0375W Transaction xxxx has used additional DPLs and exceeded the DPL Resource Limit of nn

The maximum number of files, temporary storage queues, and DPLs monitored for each transaction is limited by the FILE, TSQUEUE, and DPL parameters on the DFHMCT TYPE=INITIAL macro. The default is FILE=8 for files, TSQUEUE=4 for temporary storage queues, and DPL=0 for DPLs. Therefore, you might need to assemble an MCT that specifies FILE, TSQUEUE, and DPL options if the default values are insufficient.


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Timestamp icon Last updated: Thursday, 7 November 2013


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