Transaction Distributed Program Link Usage Summary report

The Transaction Distributed Program Link (DPL) Usage Summary report summarizes Transactions that use DPLs. The report consists of Transaction Identification and DPL statistics from the CMF Performance class records. In addition, from the CMF transaction resource class records, there is one sub-section for each program used by this Transaction ID that has requested a DPL.

See the sample report in Figure 1 created with the command:
CICSPA RESUSAGE(TRANSUMM(DPL),OUTPUT(ddname))
Figure 1. Transaction DPL Usage Summary report
V3R2M0                                                 CICS Performance Analyzer
                                                     Transaction DPL Usage Summary
 
DPLS0001 Printed at 12:03:45  3/15/2011    Data from 07:12:47  7/15/2011 to 07:56:49  7/15/2011    APPLID CCVT41M      Page       1


                                         DPL LINK
Tran Program           #Tasks            Requests
---- --------         -------            --------
DIAD DIADPL                29 Count  Avg        8
                                     Max       13

                                         DPL LINK
     Program  SYSID    #Tasks            Requests
     -------- -----   -------            --------
     DIADLET  T41T         12 Count  Avg        1
                                     Max        1

     DIADLET  T41X         17 Count  Avg        1
                                     Max        1

     DIAREAD  T41T          7 Count  Avg        2
                                     Max        4

     DIAREAD  T41X         17 Count  Avg        7
                                     Max        9

     DIATDQ   T41T         29 Count  Avg        1
                                     Max        1

     DIATDQ   T41X         29 Count  Avg        1
                                     Max        1

     DIAWRITE T41T         12 Count  Avg        1
                                     Max        1

     DIAWRITE T41X         17 Count  Avg        1
                                     Max        1

     Total                140 Count  Avg        1
                                     Max        9
The report consists of two sections:
  1. The Identification section that identifies the CICS® Transaction ID. This section consists of a summary of performance group DFHTEMP fields. Note that data in this section is obtained from CMF performance class records, not transaction resource class records.
    Tran
    The Transaction ID identifies the name of the transaction that this transaction resource class record represents. See the performance class data field TRAN (owner: DFHTASK, field ID: 001).
    Program
    The program associated with this Transaction ID.
    #Tasks
    Task count (CMF performance class).
    DPL LINK Requests
    The average and maximum number of DPL requests for this Transaction ID.
  2. The DPL section associated with the Transaction ID immediately above it.
    Program
    The name of the specific program that issued the DPL request.
    SYSID
    The ID of the MVS™ system on which this program ran.
    #Tasks
    Task count (CMF transaction resource class).
    DPL LINK Requests
    The average and maximum number of DPL requests for this program.