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

#### MRIODDSB

Prolog
Control Block Contents
Cross Reference

#### MRIODDSB Prolog

     DSECT NAME - IODDSB
     FUNCTION - This record indicates that a terminal has been disabled.
     LOCATED BY -
               Through the Monitor Control Area
     REFERENCED CONTROL BLOCKS -
            MRRECHDR    Monitor Record Header
     NAME - MRIODDSB
     DESCRIPTIVE NAME - Monitor Event Record
                        Domain 6 - I/O Domain
                        Record 8 - Disable Terminal
     DESCRIPTION - Indicates that a terminal has been disabled from
                   accessing the host system.

#### MRIODDSB Control Block Contents

    Offsets
    Dec  Hex  Type        Len  Name (Dim)             Description

       0   0  Structure    28  IODDSB                 Start of monitor record
       0   0  Character     0  IODDSB_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  IODDSB_RDEVSID         Real device subchannel id
      24  18  Unsigned      2  IODDSB_RDEVDEV         Real device number
      26  1A  Unsigned      2  *                      Reserved for IBM use
      28  1C  Character     0  IODDSB_END

#### MRIODDSB Cross Reference

                          Hex           Hex
    Name                  Offset Length Value

    IODDSB                     0     28
    IODDSB_END                1C      0
    IODDSB_MRHDR               0      0
    IODDSB_RDEVDEV            18      2
    IODDSB_RDEVSID            14      4
    MRHDR                      0     20
    MRHDR_END                 14      0
    MRHDRDM                    4      1
    MRHDRLEN                   0      2
    MRHDRRC                    6      2
    MRHDRTOD                   8      8
    MRHDRZER                   2      2

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

    Last updated on 09 August 2020 at 15:28:33.

    Copyright IBM Corporation, 1990, 2020