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

MRMTRSOS

Prolog
Control Block Contents
Cross Reference

MRMTRSOS Prolog

 DSECT NAME - MTRSOS
 FUNCTION - This record indicates the start of a suspend condition
            for event data collection.
 LOCATED BY -
           Through the Monitor Control Area
 REFERENCED CONTROL BLOCKS -
        MRRECHDR    Monitor Record Header
 NAME - MRMTRSOS
 DESCRIPTIVE NAME - Monitor Event Record
                    Domain 1  - Monitor Domain
                    Record 12 - Event Record Start of Suspend
 DESCRIPTION - Indicates event monitoring has suspended. Placed as
               the last record in the last block of data that was
               completed before the suspend begins.  Since space is
               always reserved for this record, it will always be
               present even when the cause of suspension is due to
               no more space in the DCSS.

MRMTRSOS Control Block Contents

Offsets
Dec  Hex  Type        Len  Name (Dim)             Description
 
   0   0  Structure    20  MTRSOS                 Start of monitor record
   0   0  Character     0  MTRSOS_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     0  MTRSOS_END             

MRMTRSOS 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
MTRSOS                     0     20
MTRSOS_END                14      0
MTRSOS_MRHDR               0      0

This information is
based on z/VM V6R3.0.

Last updated on 22 Jul 2013 at 15:07:38.
Copyright IBM Corporation, 1990, 2013