Statistics HDB
A Statistics HDB provides the ability to warehouse and analyze CICSĀ® statistics data via powerful online viewing and reporting facilities. Short-term in-depth analysis or long-term trend analysis for your CICS statistics is possible.
The following figure shows an example of a Statistics HDB:
Figure 1. Example of a Statistics HDB definition
Statistics data is collected for activated categories and reports
with Collect=Yes. Statistics Reports Line 1 of 87
Command ===> ________________________________________________ Scroll ===> PAGE
DB2
___ ** Report ** Collect Load
- ___ Regions Yes Yes
___ Transaction Manager Yes No
___ Monitoring No No
- D__ CICS Dispatcher No No
___ Dispatcher Overview No No
___ Dispatcher TCB Modes No No
___ Dispatcher TCB Pools No No
___ MVS TCB Overview No No
___ MVS TCBs No No
- A__ CICS Storage Yes Yes
___ Storage Overview Yes Yes
___ DSAs Yes Yes
___ Domain Subpools Yes Yes
___ Task Subpools Yes Yes
- ___ CICS Dumps Yes No
___ Transaction Dump Overview Yes No
___ Transaction Dumps Yes No
Figure 2. Example of a Statistics HDB data collection
Size indicates the number of records collected.REPORT Statistics Reports Line 1 of 87
Command ===> ________________________________________________ Scroll ===> PAGE
System: IYK3Z4/MV2C Type: INT Interval: 2014/08/15 07:42:00 Friday
___ ** Reports ** Size
- ___ Regions 379
___ Transaction Manager 1
___ Monitoring 0
- ___ CICS Dispatcher 0
___ Dispatcher Overview 0
___ Dispatcher TCB Modes 0
___ Dispatcher TCB Pools 0
___ MVS TCB Overview 0
___ MVS TCBs 0
- ___ CICS Storage 355
___ Storage Overview 1
___ DSAs 8
___ Domain Subpools 342
S__ Task Subpools 4
- ___ CICS Dumps 5
___ Transaction Dump Overview 1
___ Transaction Dumps 3
Figure 3. Example of a Statistics HDB report
REPORT Task Subpools Line 00000001 Col 002 010
Command ===> ________________________________________________________________________________________________ Scroll ===> PAGE
System: IYK3Z4/MV2C Type: INT Interval: 2014/08/15 07:42:00 Friday
DSA DSA GETMAIN FREEMAIN Element Page Peak Page
Name Location Access Index Requests Requests Storage Storage Elements Storage
-------- -------- -------- -------- ---------- ---------- ---------- ---------- ---------- ----------
CDSA BELOW CICS CDSA 97 92 5680 20K 5 56K
UDSA BELOW CICS UDSA 0 0 0 0K 0 0K
ECDSA ABOVE CICS ECDSA 5661 5654 8064 16K 7 52K
EUDSA ABOVE CICS EUDSA 1 1 0 0K 0 64K