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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. |
MRMTRSUS
PrologControl Block Contents
Cross Reference
MRMTRSUS Prolog
DSECT NAME - MTRSUS
FUNCTION - Map a Monitor record.
LOCATED BY -
Through the Monitor Control Area
REFERENCED CONTROL BLOCKS -
MRRECHDR Monitor Record Header
NAME - MRMTRSUS
DESCRIPTIVE NAME - Monitor Event Record
Domain 1 - Monitor Domain
Record 3 - Suspension Record
DESCRIPTION - Indicates the number of event records lost due
to the monitor suspending. Monitoring may be
suspended because the event portion of the DCSS
is full, or the IUCV path to the receiving virtual
machine has been quiesced. This record is the first
record in the first block of data sent, after the
suspension has ended.
MRMTRSUS Control Block Contents
Offsets
Dec Hex Type Len Name (Dim) Description
0 0 Structure 24 MTRSUS Start of monitor record
0 0 Character 0 MTRSUS_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 Unsigned 4 MTRSUS_LOSTRCCT Number of monitor event
records lost due to suspend.
MNDE_LOSTREC_CT
24 18 Character 0 MTRSUS_END
MRMTRSUS 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
MTRSUS 0 24
MTRSUS_END 18 0
MTRSUS_LOSTRCCT 14 4
MTRSUS_MRHDR 0 0
This information is
based on z/VM V6R2.0.
Last updated on 23 Nov 2011 at 15:33:04.
Copyright IBM Corporation, 1990, 2011