z/OS® V1R13 Communications
Server TCP/IP packet trace formatting provides new statistics for
High-Performance Routing (HPR) traffic. The HPR packet trace analyzer
for Enterprise Extender displays the following statistics for each
transport connection identifier (TCID):
- Number of packets and bytes
- Out-of-order packets and bytes
- Number of packets and bytes retransmitted
- Number of ARB slowdowns
- Total elapsed time in ARB slowdown mode
You can access this report by selecting the HPRDIAG(SUMMARY)
packet trace option of SYSTCPDA in Interactive Problem Control System
(IPCS).