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

MRSTOSHL

Prolog
Control Block Contents
Storage Layout
Cross Reference

MRSTOSHL Prolog

 DSECT NAME - STOSHL
 FUNCTION - This is an event record that is created whenever
            a NSS, DCSS, or SSP (Segment SPace) is loaded into
            storage (accessed by the 1st user).
 LOCATED BY -
        Through the Monitor Control Area
 REFERENCED CONTROL BLOCKS -
        MRRECHDR    Monitor Record Header
 NAME - MRSTOSHL
 DESCRIPTIVE NAME - Monitor Event Record
                    Domain 3  - Storage Domain
                    Record 15 - NSS/DCSS/SSP loaded into storage.
 DESCRIPTION - Generated when a Named Saved System (NSS),
               DisContiguous Saved Segment (DCSS), or Segment
               SPace (SSP) is loaded into storage (accessed by
               the 1st user).






MRSTOSHL Control Block Contents


Offsets
Dec Hex  Type       Len  Name (Dim)          Description
 
  0   0  Structure   44  STOSHL              Start of monitor record
  0   0  Character    0  STOSHL_MRHDR        record header
  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  STOSHL_SDFFN        Saved System/Segment filename.
 28  1C  Character    8  STOSHL_SDFFT        Saved System/Segment filetype.
 36  24  Unsigned     4  STOSHL_SDFCLTIM     Time of data file creation.
 40  28  Signed       2  STOSHL_SDFIDNUM     Spool file identification number
                                             of this System/Segment.
 42  2A  Character    1  STOSHL_SDFCLASS     Spool file class of this
                                             System/Segment.
 43  2B  Character    1  *                   Reserved for IBM use
 44  2C  Character    0  STOSHL_END          







MRSTOSHL 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
STOSHL                  0     44
STOSHL_END             2C      0
STOSHL_MRHDR            0      0
STOSHL_SDFCLASS        2A      1
STOSHL_SDFCLTIM        24      4
STOSHL_SDFFN           14      8
STOSHL_SDFFT           1C      8
STOSHL_SDFIDNUM        28      2







This information is
based on z/VM V4R3.0.

Last updated on 1 May 2002 at 16:20:33.

Copyright IBM Corporation, 1990, 2002