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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 48 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... .... MTREPR_EDOVNT Virt. Net. domain act.
.1.. .... MTREPR_EDOISF ISFC domain active
..1. .... MTREPR_EDOMAPL Appldata domain active
...1 .... MTREPR_EDOMSSI SSI domain active
.... 1... *
.... .1.. *
.... ..1. *
.... ...1 *
22 16 Unsigned 2 MTREPR_CONFIG CONFIG time limit in
seconds
24 18 Signed 4 MTREPR_BLOCK BLOCK value.
28 1C Signed 4 MTREPR_PART PARTITION value. A zero
here means 50% of the DCSS.
32 20 Character 8 MTREPR_NAME DCSS name
40 28 Unsigned 4 MTREPR_SIZE EVENT CONFIG pages
44 2C Unsigned 4 MTREPR_SYSZONE TOD clock time zone
facility differential. Add
this to a TOD time stamp to
get the local time. The units
here are in seconds.
48 30 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 48
MTREPR_BLOCK 18 4
MTREPR_CONFIG 16 2
MTREPR_EDOISF 15 40
MTREPR_EDOMAINS 14 1
MTREPR_EDOMAPL 15 20
MTREPR_EDOMIO 14 02
MTREPR_EDOMMON 14 40
MTREPR_EDOMPRO 14 04
MTREPR_EDOMSCH 14 20
MTREPR_EDOMSEK 14 01
MTREPR_EDOMSSI 15 10
MTREPR_EDOMSTO 14 10
MTREPR_EDOMUSR 14 08
MTREPR_EDOVNT 15 80
MTREPR_END 30 0
MTREPR_MRHDR 0 0
MTREPR_NAME 20 8
MTREPR_PART 1C 4
MTREPR_SIZE 28 4
MTREPR_SYSZONE 2C 4
This information is
based on z/VM V6R2.0.
Last updated on 05 Feb 2012 at 20:44:04.
Copyright IBM Corporation, 1990, 2012