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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. |
MRMTRSPR
PrologControl Block Contents
Cross Reference
MRMTRSPR Prolog
DSECT NAME - MTRSPR
FUNCTION - Map a Monitor record.
LOCATED BY -
Through the Monitor Control Area
REFERENCED CONTROL BLOCKS -
MRRECHDR Monitor Record Header
NAME - MRMTRSPR
DESCRIPTIVE NAME - Monitor Sample Configuration Record
Domain 1 - Monitor Domain
Record 9 - Sample Profile
DESCRIPTION - Indicates the currently active set of domains
for sample data collection, the interval for data
recording and the rate for high frequency data
collection.
MRMTRSPR Control Block Contents
Offsets
Dec Hex Type Len Name (Dim) Description
0 0 Structure 36 MTRSPR Start of monitor record
0 0 Character 0 MTRSPR_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 Signed 4 MTRSPR_INTERVAL Sample interval length, in
seconds
24 18 Signed 4 MTRSPR_HFRATE High-frequency rate, in
hundredths of seconds
28 1C Bitstring 1 MTRSPR_SDOMAINS Sample Domain Vector
1... .... MTRSPR_SDOMSYS System domain active
.1.. .... MTRSPR_SDOMMON Monitor domain active
..1. .... *
...1 .... MTRSPR_SDOMSTO Storage domain active
.... 1... MTRSPR_SDOMUSR User domain active
.... .1.. MTRSPR_SDOMPRO Processor domain active
.... ..1. MTRSPR_SDOMIO I/O domain active
.... ...1 *
29 1D Bitstring 1 *
1... .... MTRSPR_SDOMVNT Virtual Network domain active
.1.. .... *
..1. .... MTRSPR_SDOMAPL Appldata domain active
...1 .... *
.... 1... *
.... .1.. *
.... ..1. *
.... ...1 *
30 1E Bitstring 1 MTRSPR_HDOMAINS High-frequency Domain Vector
1... .... MTRSPR_HDOMSYS System domain active
.1.. .... *
..1. .... *
...1 .... *
.... 1... MTRSPR_HDOMUSR User domain active
.... .1.. MTRSPR_HDOMPRO Processor domain active
.... ..1. MTRSPR_HDOMIO I/O domain active
.... ...1 *
31 1F Bitstring 1 * Reserved for IBM use
32 20 Unsigned 2 MTRSPR_CONFIG CONFIG time limit in seconds
34 22 Unsigned 2 * Reserved for IBM use
36 24 Character 0 MTRSPR_END
MRMTRSPR 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
MTRSPR 0 36
MTRSPR_CONFIG 20 2
MTRSPR_END 24 0
MTRSPR_HDOMAINS 1E 1
MTRSPR_HDOMIO 1E 02
MTRSPR_HDOMPRO 1E 04
MTRSPR_HDOMSYS 1E 80
MTRSPR_HDOMUSR 1E 08
MTRSPR_HFRATE 18 4
MTRSPR_INTERVAL 14 4
MTRSPR_MRHDR 0 0
MTRSPR_SDOMAINS 1C 1
MTRSPR_SDOMAPL 1C 20
MTRSPR_SDOMIO 1C 02
MTRSPR_SDOMMON 1C 40
MTRSPR_SDOMPRO 1C 04
MTRSPR_SDOMSTO 1C 10
MTRSPR_SDOMSYS 1C 80
MTRSPR_SDOMUSR 1C 08
MTRSPR_SDOMVNT 1C 80
This information is
based on z/VM V5R3.0.
Last updated on 12 Jun 2007 at 12:35:23.
Copyright IBM Corporation, 1990, 2007