Statistics reporting
CICS PA provides comprehensive reporting of CICS® Statistics stored in SMF files or historical databases. We will have a brief look at the statistics in the Record Selection Extract data set we created earlier. It is best to use smaller SMF files for interactive analysis.
For online statistics reporting:
- Select option 6 Statistics from the Primary Option Menu.
- The CICS Statistics Reporting
Menu is displayed. Figure 1. CICS Statistics Reporting Menu
File Options Help ----------------------------------------------------------------------- CICS Statistics Reporting Menu Command ===> ________________________________________________________ Select an option then press Enter. 4 1. SMF Files defined in Personal System Definitions 2. SMF Files defined in Shared System Definitions 3. Historical Databases for CICS Statistics 4. Process SMF File 'GSG.RECSEL.EXTRACT'__________________________ + Filter Criteria: YYYY/MM/DD HH:MM:SS APPLID . . . . ________ Start . . __________ ________ Image . . . . ____ Stop . . __________ ________ Type . . . . . _ EOD _ INT _ USS _ REQ _ RRT Options 2 and 3: Repository . . . . MY.GETSTART.SANDBOX___________________________ + F1=Help F3=Exit F4=Prompt F6=Resize F10=Actions F12=Cancel
Specify the data set name of an SMF file to browse. Statistics Reporting is interactive so for efficiency, use smaller SMF files such as the Record Selection extract file 'GSG.RECSEL.EXTRACT' that you created in an earlier session. Set Filter Criteria to NO to show all intervals. Select option 4 to process the SMF file and press Enter.
- Select statistics intervals of different types to analyze.
File Edit Filter Options Help ------------------------------------------------------------------------------- REPORT Statistics Intervals Row 13 from 28 Command ===> ________________________________________________ Scroll ===> PAGE Select the required CICS Statistics interval. / System Image VRM Type --- Collection Time --- Reset Duration _ CCVT53M FTS1 700 TS USS 2015/08/26 16:44:58 Wed 15:00:00 _ CCVT53M FTS1 700 TS USS 2015/08/26 16:45:00 Wed 15:00:00 _ CCVT53M FTS1 700 TS USS 2015/08/26 16:45:03 Wed 15:00:00 _ CCVT53M FTS1 700 TS USS 2015/08/26 16:45:09 Wed 15:00:00 _ CCVT53M FTS1 700 TS USS 2015/08/26 16:48:02 Wed 15:00:00 _ CCVT53M FTS1 700 TS USS 2015/08/26 16:48:04 Wed 15:00:00 _ CCVT53M FTS1 700 TS USS 2015/08/26 16:48:08 Wed 15:00:00 _ CCVT53M FTS1 700 TS USS 2015/08/26 16:48:16 Wed 15:00:00 _ CCVT53M FTS1 700 TS USS 2015/08/26 16:48:31 Wed 15:00:00 _ CCVT53M FTS1 700 TS USS 2015/08/26 16:48:50 Wed 15:00:00 _ CCVT53M FTS1 700 TS USS 2015/08/26 16:48:53 Wed 15:00:00 _ CCVT53M FTS1 700 TS USS 2015/08/26 16:51:51 Wed 15:00:00 _ CCVT53M FTS1 700 TS INT 2015/08/26 18:00:00 Wed 15:00:00 03:00:00 _ CCVT53M FTS1 700 TS INT 2015/08/26 18:00:00 Wed 15:00:00 03:00:00 S CCVT53M FTS1 700 TS INT 2010/09/29 21:00:00 Wed 18:00:00 03:00:00 _ CCVT53M FTS1 700 TS INT 2010/09/29 21:00:00 Wed 18:00:00 03:00:00 ******************************* Bottom of data ********************************
- The reports for one statistics interval are presented in a tree
structure. Select different reports to analyze. The size is
the number of records in the report.
File Edit Options View Help ------------------------------------------------------------------------------- Statistics Reports Line 1 of 101 Command ===> ________________________________________________ Scroll ===> PAGE System: CCVT53M/FTS1 Type: INT Interval: 2015/08/26 21:00:00 Wednesday ___ ** Reports ** Size - ___ Regions 518 ___ Transaction Manager 1 ___ Monitoring 1 - ___ CICS Dispatcher 46 ___ Dispatcher Overview 1 ___ Dispatcher TCB Modes 21 ___ Dispatcher TCB Pools 5 ___ MVS TCB Overview 1 ___ MVS TCBs 18 - ___ CICS Storage 442 ___ Storage Overview 1 ___ DSAs 9 S__ Domain Subpools 428 ___ Task Subpools 4 - ___ CICS Dumps 9 ___ Transaction Dump Overview 1 ___ Transaction Dumps 5 ___ System Dump Overview 1 ___ System Dumps 2 ___ Enqueue Pools 20 ___ BUNDLE Resources 0 - ___ Connectivity 46 ___ VTAM 1 ___ Terminal Autoinstall 1 ___ Terminals 31 ___ ISC/MRO Connections 7 ⋮
- To analyze the report data, you can do any of the following:
- Scroll left/right (F10/F11) to see more columns of data.
- Toggle sort on any column by tabbing to the point-and-shoot heading underline and pressing Enter.
- Format the report using the FORM command.
- Use point-and-shoot on selected field values to hyperlink to a related report.
- Press Help (F1) from anywhere in the body of the report to see field descriptions.
File Edit Form Options Help ------------------------------------------------------------------------------- REPORT Domain Subpools Line 00000001 Col 002 008 > Command ===> ________________________________________________ Scroll ===> PAGE System: CCVT53M/FTS1 Type: INT Interval: 2015/08/26 21:00:00 Wednesday Subpool DSA Element Fixed Element Element Name Name Type Length Chaining Boundary Location Access ________ ________ ________ __________ ________ __________ ________ _____ >LGJMC ECDSA FIXED 124 NO 4 ABOVE CICS AITM_TAB ECDSA FIXED 584 NO 8 ABOVE CICS AP_TCA24 CDSA FIXED 1664 NO 128 BELOW CICS AP_TCA31 ECDSA FIXED 1792 NO 256 ABOVE CICS AP_TXDEX ECDSA FIXED 72 NO 8 ABOVE CICS APAID31 ECDSA FIXED 152 NO 8 ABOVE CICS APBMS ECDSA VARIABLE 0 YES 16 ABOVE CICS APCOMM31 ECDSA VARIABLE 0 NO 16 ABOVE CICS APDWE ECDSA FIXED 32 NO 8 ABOVE CICS APECA SDSA FIXED 8 NO 8 BELOW USER APICE31 ECDSA FIXED 216 NO 8 ABOVE CICS APURD ECDSA VARIABLE 0 NO 16 ABOVE CICS ASYNCBUF ECDSA FIXED 4096 NO 4 ABOVE CICS