Hardware Instrumentation Services (HIS)

Description: In z/OS® V2R1, a new authorized HISSERV service provides HIS data gathered from the CPU Measurement Facility available on IBM® System z10® and zEnterprise® servers to multiple consumers on the same system. It is also designed to provide new software-based counter data. This new service is intended to make it easier to write programs that sample counter data.

When change was introduced: z/OS V2R1.