This information describes the following ways to report system
characteristics:
- Using ISGQUERY and GQSCAN to obtain resource usage reports
- Using SRM to obtain subsystem measurement reports
- Using IEAMRMF3 to obtain information about the dispatchability
of address spaces
- Using an installation-written component trace to obtain information
about component events.
ISGQUERY is the IBM® recommended
replacement for the GQSCAN service.