IBM SC33-1683-02 - Manual (Page 719)

The coupling facility data table server statistics use no symbolic names, but relate
to the STID values as follows:
The named sequence number server statistics use no symbolic names, but relate to
the STID values as follows:
Global user exit in the CICS statistics domain
There is one global user exit point (XSTOUT) in the CICS statistics domain. The
exit is invoked before the contents of a statistics data buffer are written to SMF. At
this exit, the following information is available:
v The address of the statistics buffer
v The length of the statistics buffer
v The address of the statistics type.
This applies to all five types of statistics: interval, end-of-day, requested, requested
reset, and unsolicited statistics.
If you write a global user exit program to be invoked at this exit, you can examine
this information and tell CICS either to write the contents of the buffer to SMF or to
suppress its output.
For more information about global user exits in general, and about the statistics exit
in particular, refer to “Chapter 1. Global user exit programs” on page 3.
STID STID
Symbolic Value Copy book Type of record
name
- 121 DFHXQS1D TS server list structure stats id
- 122 DFHXQS2D TS buffer stats id
- 123 DFHXQS3D TS storage stats id
Figure 98. TS data sharing statistics related to STID
STID STID
Symbolic Value Copy book Type of record
name
- 126 DFHCFS6D CFDT server list stats
- 127 DFHCFS7D CFDT buffer stats id
- 128 DFHCFS8D CFDT request stats id
- 129 DFHCFS9D CFDT storage stats id
Figure 99. Coupling facility data table server statistics related to STID
STID STID
Symbolic Value Copy book Type of record
name
- 124 DFHNCS4D NC server list structure stats id
- 125 DFHNCS5D NC server storage stats id
Figure 100. Named sequence server statistics related to STID
format of statistics records
Chapter 25. CICS statistics 687
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