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Programming Interface Information:
The Monitor Records are intended Programming Interfaces that allow the customer to write programs to obtain services of z/VM. |
MRMTREPR
PrologControl Block Contents
Cross Reference
MRMTREPR Prolog
DSECT NAME - MTREPR
FUNCTION - Map a Monitor record.
LOCATED BY -
Through the Monitor Control Area
REFERENCED CONTROL BLOCKS -
MRRECHDR Monitor Record Header
NAME - MRMTREPR
DESCRIPTIVE NAME - Monitor Event Configuration Record
Domain 1 - Monitor Domain
Record 1 - Event Profile
DESCRIPTION - Indicates the currently active set of domains for
event data collection.
MRMTREPR Control Block Contents
Offsets
Dec Hex Type Len Name (Dim) Description
0 0 Structure 24 MTREPR Start of monitor record
0 0 Character 0 MTREPR_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 Bitstring 1 MTREPR_EDOMAINS Event Domain Vector
1... .... *
.1.. .... MTREPR_EDOMMON Monitor domain active
..1. .... MTREPR_EDOMSCH Scheduler domain active
...1 .... MTREPR_EDOMSTO Storage domain active
.... 1... MTREPR_EDOMUSR User domain active
.... .1.. MTREPR_EDOMPRO Processor domain active
.... ..1. MTREPR_EDOMIO I/O domain active
.... ...1 MTREPR_EDOMSEK Seek domain active
21 15 Bitstring 1 *
1... .... *
.1.. .... *
..1. .... MTREPR_EDOMAPL Appldata domain active
...1 .... *
.... 1... *
.... .1.. *
.... ..1. *
.... ...1 *
22 16 Unsigned 2 MTREPR_CONFIG CONFIG time limit in seconds
24 18 Character 0 MTREPR_END End of record
MRMTREPR 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
MTREPR 0 24
MTREPR_CONFIG 16 2
MTREPR_EDOMAINS 14 1
MTREPR_EDOMAPL 14 20
MTREPR_EDOMIO 14 02
MTREPR_EDOMMON 14 40
MTREPR_EDOMPRO 14 04
MTREPR_EDOMSCH 14 20
MTREPR_EDOMSEK 14 01
MTREPR_EDOMSTO 14 10
MTREPR_EDOMUSR 14 08
MTREPR_END 18 0
MTREPR_MRHDR 0 0
This information is
based on z/VM V4R4.0.
Last updated on 22 Jul 2003 at 15:04:23.
Copyright IBM Corporation, 1990, 2003