|
Programming Interface Information:
The Monitor Records are intended Programming Interfaces that allow the customer to write programs to obtain services of z/VM. |
MRMTREOF
PrologControl Block Contents
Cross Reference
MRMTREOF Prolog
DSECT NAME - MTREOF
FUNCTION - This record indicates the end of the data in this frame.
This record may appear in both the event and sample
portions of the DCSS where monitor records are being
placed.
LOCATED BY -
Through the Monitor Control Area
REFERENCED CONTROL BLOCKS -
MRRECHDR Monitor Record Header
NAME - MRMTREOF
DESCRIPTIVE NAME - Monitor Event and Sample Record
Domain 1 - Monitor Domain
Record 13 - End of Frame Indicator
DESCRIPTION - Indicates the end of data in a frame. Its presence
implies that there is another frame of data to
follow. For Sample, the last frame sent will not
have an end of frame record, but instead, an end of
interval record. For event, there is no end of
frame nor end of interval record in the last frame
sent.
MRMTREOF Control Block Contents
Offsets
Dec Hex Type Len Name (Dim) Description
0 0 Structure 20 MTREOF Start of monitor record
0 0 Character 0 MTREOF_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 0 MTREOF_END
MRMTREOF 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
MTREOF 0 20
MTREOF_END 14 0
MTREOF_MRHDR 0 0
This information is
based on z/VM V6R1.0.
Last updated on 8 Oct 2009 at 21:08:13.
Copyright IBM Corporation, 1990, 2009