MRIODVSR

MRIODVSR Prolog

 DSECT NAME - IODVSR
 FUNCTION - Map a Monitor record.
 LOCATED BY -
        Through the Monitor Control Area
 REFERENCED CONTROL BLOCKS -
        MRRECHDR    Monitor Record Header
 NAME - MRIODVSR
 DESCRIPTIVE NAME - Monitor Event Record
                    Domain 6 - I/O Domain
                    Record 23 - Virtual Switch Recovery
 DESCRIPTION - Indicates that the real network connection for a
               virtual switch is initialized for the first time
               or has recovered from a failure.
 NOTES -

MRIODVSR Control Block Contents

Offsets
Dec  Hex  Type        Len  Name (Dim)             Description
 
   0   0  Structure    84  IODVSR                 Start of monitor record
   0   0  Character     0  IODVSR_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  IODVSR_LANOWNER        Virtual switch owner.
  28  1C  Character     8  IODVSR_LANNAME         Virtual switch name.
  36  24  Character     8  IODVSR_LANRDD_LANCONT  Controller name for the
                                                  recovery device.
  44  2C  Unsigned      2  IODVSR_LANRDD_RDEV     Real device address for the
                                                  recovery device.
  46  2E  Unsigned      1  IODVSR_LANRDD_OSAPORTN OSA-Express port number
                                                  configured
  47  2F  Unsigned      1  IODVSR_LANTYPE         LAN Type QDIO = 2 INMN = 4
                                                  IEDN = 5 IVL = 6
  48  30  Unsigned      4  IODVSR_SWIECAPAB       Controller capabilities
  52  34  Unsigned      4  IODVSR_LANMGIPA        LAN Management IP address
  56  38  Character     8  IODVSR_MGSWIEUSER      LAN Management user ID
  64  40  Character     6  IODVSR_MGNICMAC        LAN Management MAC address
  70  46  Character     2  *                      Reserved for IBM use.
  72  48  Character     8  IODVSR_SWPGROUP        Port groupname
  80  50  Bitstring     1  IODVSR_SWPFLAGS
          1... ....        *
          .1.. ....        IODVSR_SWPSHPG          Shared port group
          ..1. ....        *
          ...1 ....        *
          .... 1...        *
          .... .1..        *
          .... ..1.        *
          .... ...1        *
  81  51  Bitstring     1  IODVSR_LANCFLG4        Flags
          1... ....        *
          .1.. ....        *
          ..1. ....        *
          ...1 ....        IODVSR_LANGLBL          Global Vswitch
          .... 1...        *
          .... .1..        *
          .... ..1.        *
          .... ...1        *
  82  52  Character     2  *                      Reserved for IBM use
  84  54  Character     0  IODVSR_END

MRIODVSR Cross Reference

                      Hex           Hex
Name                 Offset Length Value
 
IODVSR                     0     84
IODVSR_END                54      0
IODVSR_LANCFLG4           51      1
IODVSR_LANGLBL            51           10
IODVSR_LANMGIPA           34      4
IODVSR_LANNAME            1C      8
IODVSR_LANOWNER           14      8
IODVSR_LANRDD_LANCONT     24      8
IODVSR_LANRDD_OSAPORTN    2E      1
IODVSR_LANRDD_RDEV        2C      2
IODVSR_LANTYPE            2F      1
IODVSR_MGNICMAC           40      6
IODVSR_MGSWIEUSER         38      8
IODVSR_MRHDR               0      0
IODVSR_SWIECAPAB          30      4
IODVSR_SWPFLAGS           50      1
IODVSR_SWPGROUP           48      8
IODVSR_SWPSHPG            50           40
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 V6R3.0.

Last updated on 11 May 2015 at 13:49:38.

Copyright IBM Corporation, 1990, 2015