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Programming Interface Information:
The Monitor Records are intended Programming Interfaces that allow the customer to write programs to obtain services of z/VM. |
MRSSISCS
PrologControl Block Contents
Cross Reference
MRSSISCS Prolog
DSECT NAME - SSISCS FUNCTION - Map a Monitor record. LOCATED BY - Through the Monitor Control Area REFERENCED CONTROL BLOCKS - MRRECHDR Monitor Record Header NAME - MRSSISCS DESCRIPTIVE NAME - Monitor Sample Record Domain 11 - Single-System Image Domain Record 1 - State Change Synchronization Activity DESCRIPTION - Provides measures of SSI state change sychronization activities.
MRSSISCS Control Block Contents
Offsets Dec Hex Type Len Name (Dim) Description 0 0 Structure 60 SSISCS Start of monitor record 0 0 Character 0 SSISCS_MRHDR Record header. See MRRECHDR for details. 0 0 Character 20 MRHDR 0 0 Unsigned 2 MRHDRLEN record length in bytes 2 2 Unsigned 2 MRHDRZER field of zeros 4 4 Unsigned 1 MRHDRDM domain identifier 5 5 Unsigned 1 * 6 6 Unsigned 2 MRHDRRC record identifier 8 8 Character 8 MRHDRTOD Time at which this record was built. In time-of-day (TOD) clock format. See IBM System 370 XA Principle of Operation for explanation of format. 16 10 Character 4 * 20 14 Character 0 MRHDR_END End of header 20 14 Unsigned 4 SSISCS_PLMSYCNT Cumulative number of times synchronization was initiated 24 18 Unsigned 4 SSISCS_PLMSYPRO Cumulative number of times Proceed With Reply was transmitted 28 1C Unsigned 4 SSISCS_PLMSYPRP Cumulative number of times Proceed was transmitted 32 20 Unsigned 4 SSISCS_PLMSYABO Cumulative number of times Abort was transmitted 36 24 Character 8 SSISCS_PLMSYDUR Cumulative duration in microseconds of Vote phases 44 2C Character 8 SSISCS_PLMSYDPR Cumulative duration in microseconds of Proceed With Reply phases 52 34 Character 8 SSISCS_PLMSYDLR Cumulative duration in microseconds of Proceed and Abort phases 60 3C Character 0 SSISCS_END
MRSSISCS Cross Reference
Hex Hex Name Offset Length Value MRHDR 0 20 MRHDR_END 14 0 MRHDRDM 4 1 MRHDRLEN 0 2 MRHDRRC 6 2 MRHDRTOD 8 8 MRHDRZER 2 2 SSISCS 0 60 SSISCS_END 3C 0 SSISCS_MRHDR 0 0 SSISCS_PLMSYABO 20 4 SSISCS_PLMSYCNT 14 4 SSISCS_PLMSYDLR 34 8 SSISCS_PLMSYDPR 2C 8 SSISCS_PLMSYDUR 24 8 SSISCS_PLMSYPRO 18 4 SSISCS_PLMSYPRP 1C 4
This information is based on z/VM V6R3.0.
Last updated on 22 Jul 2013 at 15:07:38.
Copyright IBM Corporation, 1990, 2013