The subsystem discovery service has abended during the analysis of the reported
subsystem. If the subsystem is not Db2®, MQ, CICS®, or IMS, then this is not a problem. This problem might
occur when discovery is scanning control blocks to detect the type of subsystem, but encounters a
control block whose storage is inaccessible.
System action
Discovery ignores this subsystem and moves onto the next
subsystem.
User response
If the subsystem is Db2, MQ, CICS or IMS, then contact IBM® Software Support. Otherwise the message can be
ignored.