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

MRMTREND

Prolog
Control Block Contents
Cross Reference

MRMTREND Prolog

 DSECT NAME - MTREND
 FUNCTION - Map a Monitor record.
 LOCATED BY -
           Through the Monitor Control Area
 REFERENCED CONTROL BLOCKS -
        MRRECHDR    Monitor Record Header
 NAME - MRMTREND
 descriptive name - Monitor Event and Sample Record
                    Domain 1  - Monitor Domain
                    Record 11 - Interval End
 DESCRIPTION - Last record generated for each interval. It is
               also generated as the last record in the initial
               set of configuration records. It signals to the
               processing program that all preceding data (back
               to the previous interval end) constitutes a
               complete summary of the previous interval, based
               on the currently active domains.

MRMTREND Control Block Contents

Offsets
Dec  Hex  Type        Len  Name (Dim)             Description
 
   0   0  Structure    20  MTREND                 Start of monitor record
   0   0  Character     0  MTREND_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  Character     0  MTREND_END

MRMTREND 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
MTREND                     0     20
MTREND_END                14      0
MTREND_MRHDR               0      0

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

Last updated on 09 August 2020 at 15:14:18.

Copyright IBM Corporation, 1990, 2020