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 COMMENTS - If new fields are added to this record, it is possible that the relocation code that sends this data to the destination system may need to be updated. This could be in either the HCPRLOSR/HCPRLORR and/or the HCPRLURS/HCPRLURD pairs of entry points. 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 2 2 Unsigned 2 MRHDRZER 4 4 Unsigned 1 MRHDRDM 5 5 Unsigned 1 * 6 6 Unsigned 2 MRHDRRC 8 8 Character 8 MRHDRTOD 16 10 Character 4 * 20 14 Character 0 MRHDR_END 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 V7R3.0.
Last updated on 09 September 2022 at 12:33:05.
Copyright IBM Corporation, 1990, 2022