Programs by DSA and LPA Report

Figure 77 shows the format of the Programs by DSA and LPA Report. This report is produced using a combination of the EXEC CICS® INQUIRE PROGRAM and EXEC CICS COLLECT STATISTICS PROGRAM commands. The statistics data was mapped by the DFHLDRDS DSECT. The field headings and contents are described in Table 201.

Figure 77. The Programs by DSA and LPA Report
Applid IYK2Z1V2  Sysid CJB2  Jobname CI07CJB2    Date 12/17/2004  Time 08:44:37          CICS 6.4.0        PAGE    46
 
  Program   Concurrency   API                 Times       Total          Average       RPL     Times    Times    Program    Program
    Name       Status    Status  Times Used  Fetched    Fetch Time      Fetch Time    Offset  Newcopy  Removed     Size     Location
  __________________________________________________________________________________________________________________________________
 
   ....
  DFHEDAD   Quasi Rent    CICS            2        1  00:00:00.03720  00:00:00.03720     2          0        0     140,744    ERDSA
  DFHEDAP   Quasi Rent    CICS            2        1  00:00:00.00422  00:00:00.00422     1          0        0       3,208    ERDSA
  DFHEITMT  Quasi Rent    CICS            4        0                                     2          0        0      45,416    ERDSA
  DFHEITSP  Quasi Rent    CICS            4        1  00:00:00.00627  00:00:00.00627     2          0        0      25,456    ERDSA
  DFH0STAT  Quasi Rent    CICS            2        0                                     3          0        0      26,560    ERDSA
  DFH0STDB  Quasi Rent    CICS            2        0                                     3          0        0      46,480    ERDSA
  DFH0STEJ  Quasi Rent    CICS            2        0                                     3          0        0      48,992    ERDSA
  DFH0STGN  Quasi Rent    CICS            2        0                                     3          0        0      37,760    ERDSA
  DFH0STLK  Quasi Rent    CICS            3        0                                     3          0        0      16,344    ERDSA
  DFH0STPR  Quasi Rent    CICS            2        0                                     3          0        0      79,656    ERDSA
   ....
  __________________________________________________________________________________________________________________________________
   Totals                                93        6                                                0        0
Table 201. Fields in the Programs by DSA and LPA Report
Field Heading Description
Program Name The name of the program.

Source field: EXEC CICS INQUIRE PROGRAM()

Concurrency Status The concurrency attribute of the program (quasi-reentrant or threadsafe).

Source field: EXEC CICS INQUIRE PROGRAM() CONCURRENCY(cvda)

Start of changeAPI StatusEnd of change Start of changeThe API attribute of the program (CICS or open API).

Source field: EXEC CICS INQUIRE PROGRAM() APIST(cvda)

End of change
Times Used The number of times CICS tasks within the system have issued load requests to the loader domain to obtain access to a usable instance of this program. These load requests may cause the loader domain to issue an MVS™ LOAD.

Source field: LDRTU

Times Fetched The number of times the loader domain has issued an MVS LOAD request to load a copy of the program from the DFHRPL library concatenation into CICS managed storage.

Source field: LDRFC

Total Fetch Time The time taken to perform all fetches for this program.

Source field: LDRFT

Average Fetch Time The average time taken to perform a fetch of the program.

Source field: (LDRFT / LDRFC)

RPL Offset The offset into the DFHRPL DD concatenation of the library from which the program was last loaded or is loaded when next required (non-LPA resident modules only). If this field is blank, it indicates that the program has never been loaded, or that it has not been loaded from the RPL. A value of zero appearing in the report indicates that the program has been loaded at least once from the RPL, and has an offset value of zero.
Note:
The offset values begin with zero for the first partitioned data set in the concatenation, so an offset value of zero in this field does not necessarily mean that a copy of the program is available to the loader domain.

Source field: LDRRPLO

Times Newcopy The number of times a NEWCOPY has been requested against this program.

Source field: LDRTN

Times Removed The number of times an instance of this program has been removed from CICS managed storage due to the actions of the Dynamic Program Storage Compression (DPSC) mechanism.

Source field: LDRRPC

Program Size The size of the program in bytes, if known (otherwise zero).

Source field: LDRPSIZE

Program Location The location of the current storage resident instance of the program, if any. It has one of the following values:
  • None - No current copy
  • CDSA - Current copy is in the CDSA
  • SDSA - Current copy is in the SDSA
  • RDSA - Current copy is in the RDSA
  • ECDSA - Current copy is in the ECDSA
  • ESDSA - Current copy is in the ESDSA
  • ERDSA - Current copy is in the ERDSA
  • LPA - Current copy is in the LPA
  • ELPA - Current copy is in the ELPA

Source field: LDRLOCN

Related reference
Back to full list of DFH0STAT reports
The DFH0STAT reports
Interpreting these statistics
Interpreting program statistics
Full listing and DFHSTUP reports for these statistics
Program statistics

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