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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. |
MRSTOXSU
PrologControl Block Contents
Cross Reference
MRSTOXSU Prolog
DSECT NAME - STOXSU
FUNCTION - Map a Monitor record.
LOCATED BY -
Through the Monitor Control Area
REFERENCED CONTROL BLOCKS -
MRRECHDR - Monitor Record Header
NAME - MRSTOXSU
DESCRIPTIVE NAME - Monitor Sample Record
Domain 3 - Storage Domain
Record 10 - Expanded Storage Data (Per User)
DESCRIPTION - Expanded storage data pertaining to the user that
owns it.
MRSTOXSU Control Block Contents
Offsets
Dec Hex Type Len Name (Dim) Description
0 0 Structure 40 STOXSU
0 0 Character 0 STOXSU_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 8 STOXSU_VMDUSER Userid of owner of expanded
storage
28 1C Unsigned 4 STOXSU_CALXSTOR Size, in megabytes, of
expanded storage attached to
the user
32 20 Unsigned 4 STOXSU_CALORGIN First real block number
attached
36 24 Unsigned 4 STOXSU_CALXSLIM Last real block number
attached
40 28 Character 0 STOXSU_END
MRSTOXSU 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
STOXSU 0 40
STOXSU_CALORGIN 20 4
STOXSU_CALXSLIM 24 4
STOXSU_CALXSTOR 1C 4
STOXSU_END 28 0
STOXSU_MRHDR 0 0
STOXSU_VMDUSER 14 8
This information is
based on z/VM V5R1.0.
Last updated on 13 Sep 2004 at 11:25:22.
Copyright IBM Corporation, 1990, 2004