SDELAY - Serialization Delay report

In large systems, it may be difficult to detect and debug performance problems due to resource contention. System dumps or traditional performance reports may not be adequate tools to identify the address space that is causing a contention.

For this purpose, RMF provides global resource serialization (GRS) enqueue and latch performance statistics, as well as system suspend lock contention information to help users in analyzing serialization-related performance problems.