Programming Interface Information:
The Monitor Records are intended Programming Interfaces that
allow the customer to write programs to obtain services of z/VM.

MRMTRMCC

Prolog
Control Block Contents
Cross Reference

MRMTRMCC Prolog

 DSECT NAME - MTRMCC
 FUNCTION - Map a Monitor record.
 LOCATED By -
        Through the Monitor Control Area
 REFERENCED CONTROL BLOCKS -
        MRRECHDR    Monitor Record Header
 NAME - MRMTRMCC
 DESCRIPTIVE NAME - Monitor Event Record
                    Domain 1 - Monitor Domain
                    Record 21 - Memory Configuration Change
 DESCRIPTION - Record of a Memory Configuration Change reported by
               the Support Element
 NOTES:


MRMTRMCC Control Block Contents

Offsets
Dec Hex  Type       Len  Name (Dim)             Description
 
  0   0  Structure   36  MTRMCC                 Start of monitor record
  0   0  Character    0  MTRMCC_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  Character    8  MTRMCC_SYSGSTBY        Standby central storage size
                                                in bytes
 28  1C  Character    8  MTRMCC_SYSGSTRS        Reserved central storage size
                                                in bytes
 36  24  Character    0  MTRMCC_END

MRMTRMCC 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
MTRMCC                     0     36
MTRMCC_END                24      0
MTRMCC_MRHDR               0      0
MTRMCC_SYSGSTBY           14      8
MTRMCC_SYSGSTRS           1C      8

This information is based on z/VM V6R1.0.
Last updated on 13 October 2009 at 15:16:41.
Copyright IBM Corporation, 1990, 2009