Security support person was doing some cleanup and was doing console commands using the CPF commands and the operator reported CPFC1CMD RETURNED REQ DUMP.
Release : 16.0
Component : CA ACF2 for z/OS
The 'CPFC1CMD RETURNED REQ DUMP' dump is caused by having two nodes defined in the default list that are actually the same node.
The home node was included in that generic resource so when the home node sent out a request to the generic resource ENF would send
the home node a request which can cause the 'CPFC1CMD RETURNED REQ DUMP'.
To address the problem ensure that the default list does not have any nodes specified twice.
Output from the "ENF XNTRPT" operator command shows the setup of all cpf sysids.
including members of the generic groups.
For example - p1acpf is the generic group sysid and P1AP102 and P1AP103 members of that group.