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

#### MRMTRSUS

Prolog
Control Block Contents
Cross Reference

#### MRMTRSUS Prolog

     DSECT NAME - MTRSUS
     FUNCTION - Map a Monitor record.
     LOCATED BY -
            Through the Monitor Control Area
     REFERENCED CONTROL BLOCKS -
            MRRECHDR    Monitor Record Header
     NAME - MRMTRSUS
     DESCRIPTIVE NAME - Monitor Event Record
                        Domain 1 - Monitor Domain
                        Record 3 - Suspension Record
     DESCRIPTION - Indicates the number of event records lost due
                   to the monitor suspending. Monitoring may be
                   suspended because the event portion of the DCSS
                   is full, or the IUCV path to the receiving virtual
                   machine has been quiesced. This record is the first
                   record in the first block of data sent, after the
                   suspension has ended.

#### MRMTRSUS Control Block Contents

    Offsets
    Dec  Hex  Type        Len  Name (Dim)             Description

       0   0  Structure    24  MTRSUS                 Start of monitor record
       0   0  Character     0  MTRSUS_MRHDR           Record Header. See MRRECHDR
                                                      for details.
       0   0  Character    20  MRHDR
       0   0  Unsigned      2  MRHDRLEN
       2   2  Unsigned      2  MRHDRZER
       4   4  Unsigned      1  MRHDRDM
       5   5  Unsigned      1  *
       6   6  Unsigned      2  MRHDRRC
       8   8  Character     8  MRHDRTOD
      16  10  Character     4  *
      20  14  Character     0  MRHDR_END
      20  14  Unsigned      4  MTRSUS_LOSTRCCT        Number of monitor event
                                                      records lost due to suspend.
                                                      MNDE_LOSTREC_CT
      24  18  Character     0  MTRSUS_END

#### MRMTRSUS 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
    MTRSUS                     0     24
    MTRSUS_END                18      0
    MTRSUS_LOSTRCCT           14      4
    MTRSUS_MRHDR               0      0

    This information is
    based on z/VM V7R2.0.

    Last updated on 09 August 2020 at 14:25:17.

    Copyright IBM Corporation, 1990, 2020