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
V5R3M0 CICS Performance Analyzer
Transaction DPL Usage Summary
DPLS0001 Printed at 12:34:56 02/15/2015 Data from 07:12:47 7/15/2015 to 07:56:49 7/15/2015 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:
- 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.
- The DPL section associated with the Transaction ID immediately
before 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.