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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. |
MRUSERLS
PrologControl Block Contents
Cross Reference
MRUSERLS Prolog
DSECT NAME - USERLS
FUNCTION - Map a Monitor record.
LOCATED BY -
Through the Monitor Control Area
REFERENCED CONTROL BLOCKS -
MRRECHDR Monitor Record Header
NAME - MRUSERLS
DESCRIPTIVE NAME - Monitor Event Record
Domain 4 - User domain
Record 11 - Guest relocation started
DESCRIPTION - Indicates the start of a guest relocation and
the command options specified to initiate the
relocation.
MRUSERLS Control Block Contents
Offsets
Dec Hex Type Len Name (Dim) Description
0 0 Structure 72 USERLS Start of monitor record
0 0 Character 0 USERLS_CALMRHDR 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 Character 8 USERLS_RLOISSUER VMRELOCATE cmd issuer
28 1C Character 8 USERLS_RLOUSER Userid of relocation target
36 24 Character 8 USERLS_RLOSRCSYS Name of source system
44 2C Character 8 USERLS_RLODSTSYS Name of destination system
52 34 Character 8 USERLS_RLOSTARTM Time of start of relocation
in TOD units
60 3C Signed 4 USERLS_RLOMAXT MAXTOTAL time (seconds)
64 40 Signed 4 USERLS_RLOMAXQ MAXQUIESCE time (seconds)
68 44 Bitstring 1 USERLS_LCLFLAGS Local relocation info flags
1... .... USERLS_RLOMOVSRC This record was cut on the
source system
.1.. .... *
..1. .... *
...1 .... *
.... 1... *
.... .1.. *
.... ..1. *
.... ...1 *
69 45 Bitstring 1 USERLS_RLOMVOPT Flag byte for cmd options
1... .... USERLS_RLOMVFA FORCE ARCH specified
.1.. .... USERLS_RLOMVFD FORCE DOMAIN specified
..1. .... USERLS_RLOMVFS FORCE STORAGE specified
...1 .... USERLS_RLOMVASN ASYNCH was requested
.... 1... USERLS_RLONLIMT NOLIMIT requested for
MAXTOTAL
.... .1.. USERLS_RLONLIMQ NOLIMIT requested for
MAXQUIESCE
.... ..1. USERLS_RLOIMMED IMMEDIATE was specified
.... ...1 *
70 46 Bitstring 1 USERLS_VMDSTRLO SET VMRELOCATE flags (valid
only in the base VMDBK
1... .... USERLS_VMDRLONA This virtual machine has
SET VMRELOCATION OFF
.1.. .... *
..1. .... *
...1 .... *
.... 1... *
.... .1.. *
.... ..1. *
.... ...1 *
71 47 Bitstring 1 * Reserved for IBM use
72 48 Character 0 USERLS_END
MRUSERLS 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
USERLS 0 72
USERLS_CALMRHDR 0 0
USERLS_END 48 0
USERLS_LCLFLAGS 44 1
USERLS_RLODSTSYS 2C 8
USERLS_RLOIMMED 45 02
USERLS_RLOISSUER 14 8
USERLS_RLOMAXQ 40 4
USERLS_RLOMAXT 3C 4
USERLS_RLOMOVSRC 44 80
USERLS_RLOMVASN 45 10
USERLS_RLOMVFA 45 80
USERLS_RLOMVFD 45 40
USERLS_RLOMVFS 45 20
USERLS_RLOMVOPT 45 1
USERLS_RLONLIMQ 45 04
USERLS_RLONLIMT 45 08
USERLS_RLOSRCSYS 24 8
USERLS_RLOSTARTM 34 8
USERLS_RLOUSER 1C 8
USERLS_VMDRLONA 46 80
USERLS_VMDSTRLO 46 1
This information is
based on z/VM V6R2.0.
Last updated on 23 Nov 2011 at 15:33:04.
Copyright IBM Corporation, 1990, 2011