TCP/IP global and TCP/IP Service statistics

This section contains the following statistics:

TCP/IP: Global statistics

These statistics can be accessed online using the EXEC CICS® COLLECT STATISTICS TCPIP command, and are mapped by the DFHSOGDS DSECT. For programming information about the EXEC CICS COLLECT STATISTICS command, see the CICS System Programming Reference manual.

Table 135. TCP/IP: Global statistics
DFHSTUP name Field name Description

 

Current number of inbound sockets SOG_CURR_INBOUND_SOCKETS is the current number of inbound sockets.

Reset characteristic: not reset

 

Peak number of inbound sockets SOG_PEAK_INBOUND_SOCKETS is the peak number of inbound sockets.

Reset characteristic: reset to current

 

Current number of non-persistent outbound sockets SOG_CURR_OUTB_SOCKETS is the current number of non-persistent outbound sockets.

Reset characteristic: not reset

 

Peak number of non-persistent outbound sockets SOG_PEAK_OUTB_SOCKETS is the peak number of non-persistent outbound sockets.

Reset characteristic: reset to current

 

Current number of persistent outbound sockets SOG_CURR_PERS_OUTB_SOCKETS is the current number of persistent outbound sockets.

Reset characteristic: not reset

 

Peak number of persistent outbound sockets SOG_PEAK_PERS_OUTB_SOCKETS is the peak number of persistent outbound sockets.

Reset characteristic: reset to current

 

Total number of inbound sockets created SOG_INB_SOCKETS_CREATED is the total number of inbound sockets created.

Reset characteristic: reset to zero

 

Total number of outbound sockets created SOG_OUTB_SOCKETS_CREATED is the total number of outbound sockets created.

Reset characteristic: reset to zero

 

Total number of outbound sockets closed SOG_OUTB_SOCKETS_CLOSED is the total number of outbound sockets closed.

Reset characteristic: reset to zero

 

Total number of inbound and outbound sockets created SOG_INB_SOCKETS_CREATED + SOG_OUTB_SOCKETS_CREATED is the total number of inbound and outbound sockets created.

Reset characteristic: reset to zero

 

Start of changeSSLCACHE settingEnd of change Start of changeSOG_SSLCACHEEnd of change Start of changereports whether SSL caching is taking place locally within a CICS region, or across a sysplex.

Reset characteristic: not reset

 

End of change
Current MAXSOCKETS limit SOG_MAXSOCKETS_LIMIT is the maximum number of IP sockets that can be managed by the CICS sockets domain.

Reset characteristic: not reset

 

Number of times the MAXSOCKETS limit was reached SOG_TIMES_AT_MAX_SOCKETS is the number of times the maximum number of IP sockets limit (MAXSOCKETS) was reached.

Reset characteristic: reset to zero

 

Number of create socket requests delayed by MAXSOCKETS limit SOG_DELAYED_AT_MAX_SOCKETS is the number of create socket requests that were delayed because the system had reached the MAXSOCKETS limit.

Reset characteristic: reset to zero

 

Total MAXSOCKETS delay time SOG_QTIME_AT_MAX_SOCKETS is the total time that create socket requests were delayed because the system had reached the MAXSOCKETS limit.

Reset characteristic: reset to zero

 

Number of create sockets requests timed out at MAXSOCKETS SOG_TIMEDOUT_AT_MAX_SOCKETS is the number of create socket requests that were timed out whilst delayed because the system had reached the MAXSOCKETS limit.

Reset characteristic: reset to zero

 

Current create socket requests delayed by MAXSOCKETS limit SOG_CURR_DELAYED_AT_MAX is the current number of create socket requests delayed because the system is at the MAXSOCKETS limit.

Reset characteristic: not reset

 

Peak create socket requests delayed at MAXSOCKETS SOG_PEAK_DELAYED_AT_MAX is the peak number of create socket requests delayed becuase the system is at the MAXSOCKETS limit.

Reset characteristic: reset to current

 

Current MAXSOCKETS delay time SOG_CURRENT_QTIME_AT_MAX is the current total delay time for the create socket requests that are currently delayed because the system is at the MAXSOCKETS limit.

Reset characteristic: not reset

 

TCP/IP: Summary global statistics

Summary statistics are not available online.

Table 136. TCP/IP: Summary global statistics
DFHSTUP name Description
Peak number of inbound sockets is the peak number of inbound sockets.

 

Peak number of non-persistent outbound sockets is the peak number of non-persistent outbound sockets.

 

Peak number of persistent outbound sockets is the peak number of persistent outbound sockets.

 

Total number of inbound sockets created is the total number of inbound sockets created.

 

Total number of outbound sockets created is the total number of outbound sockets created.

 

Total number of outbound sockets closed is the total number of outbound sockets closed.

 

Total number of inbound and outbound sockets created is the total number of inbound and outbound sockets created.

 

Start of changeSSLCACHE settingEnd of change Start of changereports whether SSL caching is taking place locally within a CICS region, or across a sysplex.

End of change
MAXSOCKETS limit is the maximum number of IP sockets that can be managed by the CICS sockets domain.

 

Times the MAXSOCKETS limit was reached is the number of times the maximum number of IP sockets limit (MAXSOCKETS) was reached.

 

Total number of create socket requests timed out at MAXSOCKETS is the total number of create socket requests that were timed out whilst delayed because the system had reached the MAXSOCKETS limit.

 

Peak number of create socket requests delayed at MAXSOCKETS is the peak number of create socket requests delayed becuase the system was at the MAXSOCKETS limit.

 

Total number of create socket requests delayed at MAXSOCKETS is the total number of create socket requests that were delayed because the system had reached the MAXSOCKETS limit.

 

Total MAXSOCKETS delay time is the total time that create socket requests were delayed because the system had reached the MAXSOCKETS limit.

 

Average MAXSOCKETS delay time is the average time that create socket requests were delayed because the system had reached the MAXSOCKETS limit.

 

Related reference
Back to full list of statistics and DFHSTUP reports
Appendix A. CICS statistics tables
Interpreting these statistics
Interpreting Web and TCP/IP statistics
DFH0STAT reports for these statistics
TCP/IP Report
TCP/IP Services Report
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