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Example for a VM Migration (SU /390)

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Execution on the source SU

/migrate-vm vm-id=g4ivo,server-unit-name=d021ze01
%  VMS2405 LIVE MIGRATION OF VM (4,G4IVO) IN CURRENT STATE NOT PERMITTED

%  VMS2462 REQUIREMENTS FOR LIVE MIGRATION OF VM (4,G4IVO) TO TARGET SU
'D021ZE01' NOT FULFILLED. /MIGRATE-VM REJECTED ————————————————————————  (1)
/show-vm-resources
              CPU-POOL(P)

VM-ID        VM-GROUP(G)  CPU-Q   MAX-U  PROC   MEM-SIZE  MAX-IO
 1 M4IVR     MONGROUP(G)   1.00   80.00  2(+1)       512  (100)
 2 G4IVQ     *STDPOOL(P)  25.00  100.00  2(+1)      2048  (100)
 3 G4IVP     USRGROUP(G)   2.00  100.00  2(+1)      3072   100
 4 G4IVO     USRGROUP(G)   2.00  100.00  2(+1)      2048  (100)
 5 G4IVJ     *STDPOOL(P)   5.00  100.00  1(+1)       512  ( 50)

VM-ID        STATE           VERSION PER ADMIN PRIV
 1 M4IVR     RUNNING         V21.0B  NO  YES   IO-R,AG,AS

 2 G4IVQ     RUNNING         V21.0B  YES NO    AG,AS
 3 G4IVP     RUNNING         V20.0B  YES NO    AG,AS
 4 G4IVO     RUNNING         V21.0B  YES NO    AG,AS ——————————————————  (2)

 5 G4IVJ     RUNNING         V20.0B  NO  NO
F R E E      VM: 10          LARGEST-DOMAIN(MB):    7664
/migrate-vm vm-id=g4ivo,server-unit-name=d021ze01
VMS2471 DEVICE '9940' WILL BE DETACHED BY LIVE MIGRATION

VMS2471 DEVICE '9941' WILL BE DETACHED BY LIVE MIGRATION
VMS2471 DEVICE '9942' WILL BE DETACHED BY LIVE MIGRATION ——————————————  (3)

VMS2450 LIVE MIGRATION OF VM (4,G4IVO) TO TARGET SU 'D021ZE01' STARTED—  (4)
/show-vm-resources
VMS4009 DEVICE '9940' REMOVED FROM VIRTUAL MACHINE (4,G4IVO) (BY GUEST)

VMS4009 DEVICE '9941' REMOVED FROM VIRTUAL MACHINE (4,G4IVO) (BY GUEST)
VMS4009 DEVICE '9942' REMOVED FROM VIRTUAL MACHINE (4,G4IVO)
        (BY GUEST) ————————————————————————————————————————————————————  (5)
             CPU-POOL(P)

VM-ID        VM-GROUP(G)  CPU-Q   MAX-U  PROC   MEM-SIZE  MAX-IO
 2 G4IVQ     *STDPOOL(P)  25.00  100.00  2(+1)      2048  (100)
 3 G4IVP     USRGROUP(G)   2.00  100.00  2(+1)      3072   100

 4 G4IVO     USRGROUP(G)   2.00  100.00  2(+1)      2048  (100)
 5 G4IVJ     *STDPOOL(P)   5.00  100.00  1(+1)       512  ( 50)

VM-ID        STATE           VERSION PER ADMIN PRIV
 1 M4IVR     RUNNING         V21.0B  NO  YES   IO-R,AG,AS

 2 G4IVQ     RUNNING         V21.0B  YES NO    AG,AS
 3 G4IVP     RUNNING         V20.0B  YES NO    AG,AS
 4 G4IVO     RUNNING(MIGR)   V21.0B  YES NO    AG,AS ——————————————————  (6)

 5 G4IVJ     RUNNING         V20.0B  NO  NO
F R E E      VM: 10          LARGEST-DOMAIN(MB):    7664
/show-vm-definition vm-id=g4ivo
                         CPU-POOL(P)

VM-ID        ACT PER HA  VM-GROUP(G)  PROC   MEM-SIZE MAX-IO
 - G4IVO     YES YES NO  USRGROUP(G)   2         2048    100 ——————————  (7)

/show-vm-resources
VMS2452 VM (4,G4IVO) SUSPENDED AT LIVE MIGRATION TO

        TARGET SU 'D021ZE01' ——————————————————————————————————————————  (8) 
VMS4009 DEVICE 'CL' REMOVED FROM VIRTUAL MACHINE (4,G4IVO)

VMS4009 DEVICE 'CM' REMOVED FROM VIRTUAL MACHINE (4,G4IVO)
...
VMS4009 DEVICE 'FC15' REMOVED FROM VIRTUAL MACHINE (4,G4IVO)
VMS4429 VIRTUAL MACHINE (4,G4IVO) REMOVED FROM VM GROUP 'USRGROUP'
VMS4619 VIRTUAL MACHINE (4,G4IVO) REMOVED FROM CPU POOL 'USRCPOOL'
VMS4024 VIRTUAL MACHINE (4,G4IVO) TERMINATED ——————————————————————————  (9)
VMS2451 LIVE MIGRATION OF VM (4,G4IVO) TO
        TARGET SU 'D021ZE01' COMPLETED ———————————————————————————————— (10)

              CPU-POOL(P)
VM-ID        VM-GROUP(G)  CPU-Q   MAX-U  PROC   MEM-SIZE  MAX-IO

 1 M4IVR     MONGROUP(G)   1.00   80.00  2(+1)       512  (100)
 2 G4IVQ     *STDPOOL(P)  25.00  100.00  2(+1)      2048  (100)
 3 G4IVP     USRGROUP(G)   2.00  100.00  2(+1)      3072   100
 5 G4IVJ     *STDPOOL(P)   5.00  100.00  1(+1)       512  ( 50)
VM-ID        STATE           VERSION PER ADMIN PRIV
 1 M4IVR     RUNNING         V21.0B  NO  YES   IO-R,AG,AS

 2 G4IVQ     RUNNING         V21.0B  YES NO    AG,AS
 3 G4IVP     RUNNING         V20.0B  YES NO    AG,AS
 5 G4IVJ     RUNNING         V20.0B  NO  NO

F R E E      VM: 11          LARGEST-DOMAIN(MB):    9712 —————————————— (11)
/show-vm-definition vm-id=g4ivo
VMS2300 DEFINITION OF VM 'G4IVO' DOES NOT EXIST ——————————————————————— (12)

-----------------------------------------------------------------------------------------------------------------

(1)

The guest system on the VM is still in the startup phase. A VM Migration is not possible. If an obstacle is already detected on the source SU, no checks will be performed on the target SU. There will also be no warnings as in the following command MIGRATE-VM.

(2)

The guest system (V21.0B) on the VM is now ready to operate and is to be migrated.

(3)

Warnings: Alias devices are automatically detached and removed from the VM during VM Migration.

(4)

Synchronous checking of the prerequisites for the VM Migration has been successfully completed. The asynchronous VM Migration is initiated.

(5)

Asynchronous messages on the source SU: The alias devices of the VM are automatically detached and removed from the VM.

(6)

During the VM Migration, the VM is displayed in ...(MIGR) state on the monitor system of the source SU.

(7)

The persistent VM definition of the VM still exists on the source SU.

(8)

The VM has been stopped on the source SU.

(9)

The VM has been terminated on the source SU.

(10)

The VM Migration has been terminated (asynchronous termination message by /MIGRATE-VM).

(11)

The VM is no longer displayed in the VM list. The number of free VMs increases because of this.

(12)

The persistent VM definition of the VM no longer exists on the source SU.

-----------------------------------------------------------------------------------------------------------------


Execution on the target SU

/show-vm-resources ———————————————————————————————————————————————————— (13)
             CPU-POOL(P)
VM-ID        VM-GROUP(G)  CPU-Q   MAX-U  PROC   MEM-SIZE  MAX-IO

 1 M4IVV     *STDPOOL(P)  20.00  100.00  2(+1)       512  (100)
 2 G4IVK     *STDPOOL(P)  10.00   10.00  1(+1)       512  ( 50)
 3 G4IVL     *STDPOOL(P)  45.00  100.00  4(+1)      2048  (100)
 4 G4IVM     USRGROUP(G)   4.00  100.00  4(+1)      4096  (100)
 5 G4IVN     USRGROUP(G)   1.00  100.00  1(+1)       512  (100)
VM-ID        STATE           VERSION PER ADMIN PRIV
 1 M4IVV     RUNNING         V21.0B  NO  YES   IO-R,AS
 2 G4IVK     RUNNING         V20.0B  NO  NO
 3 G4IVL     RUNNING         V20.0B  NO  NO    AG,AS
 4 G4IVM     RUNNING         V21.0B  YES NO    AS
 5 G4IVN     RUNNING         V21.0B  YES NO    AS
F R E E      VM: 10          LARGEST-DOMAIN(MB):    8176
/show-vm-resources
VMS2430 LIVE MIGRATION OF VM ( ,G4IVO) FROM SOURCE SU 'D020ZE01' STARTED

VMS3050 VIRTUAL MACHINE (6,G4IVO) CREATED
VMS4615 VIRTUAL MACHINE (6,G4IVO) ASSIGNED TO CPU POOL 'USRCPOOL'

VMS4425 VIRTUAL MACHINE (6,G4IVO) ASSIGNED TO VM GROUP 'USRGROUP'
VMS4005 DEVICE 'CL' ASSIGNED TO VIRTUAL MACHINE (6,G4IVO)
VMS4005 DEVICE 'CM' ASSIGNED TO VIRTUAL MACHINE (6,G4IVO)
...
VMS4005 DEVICE 'T1' ASSIGNED TO VIRTUAL MACHINE (6,G4IVO) ————————————— (14)
             CPU-POOL(P)
VM-ID        VM-GROUP(G)  CPU-Q   MAX-U  PROC   MEM-SIZE  MAX-IO

 1 M4IVV     *STDPOOL(P)  20.00  100.00  2(+1)       512  (100)
 2 G4IVK     *STDPOOL(P)  10.00   10.00  1(+1)       512  ( 50)
 3 G4IVL     *STDPOOL(P)  45.00  100.00  4(+1)      2048  (100)
 4 G4IVM     USRGROUP(G)   4.00  100.00  4(+1)      4096  (100)
 5 G4IVN     USRGROUP(G)   1.00  100.00  1(+1)       512  (100)
 6 G4IVO     USRGROUP(G)   2.00  100.00  2(+1)      2048  (100)
VM-ID        STATE           VERSION PER ADMIN PRIV
 1 M4IVV     RUNNING         V21.0B  NO  YES   IO-R,AS
 2 G4IVK     RUNNING         V20.0B  NO  NO
 3 G4IVL     RUNNING         V20.0B  NO  NO    AG,AS
 4 G4IVM     RUNNING         V21.0B  YES NO    AS
 5 G4IVN     RUNNING         V21.0B  YES NO    AS
 6 G4IVO     SETUP(MIGR)             YES NO    AG,AS —————————————————— (15)
F R E E      VM:  9          LARGEST-DOMAIN(MB):    6128
/show-vm-resources
VMS2432 VM (6,G4IVO) RESUMED AT LIVE MIGRATION FROM

        SOURCE SU 'D020ZE01' —————————————————————————————————————————— (16) 
VMS4621 IMPLICIT DETACH-DEVICE FOR VIRTUAL CPUS ON

        VIRTUAL MACHINE (6,G4IVO) STARTED
VMS2037 NON-INTERRUPTIBLE WAIT STATE FOR VIRTUAL MACHINE (6,G4IVO),

        CODE 80FFFFFF, CPU 01
VMS2011 CPU 01 OF VIRTUAL MACHINE (6,G4IVO) STOPPED

VMS2023 CPU 02 OF VIRTUAL MACHINE (6,G4IVO) STARTED ——————————————————— (17)
VMS4005 DEVICE '9940' ASSIGNED TO VIRTUAL MACHINE (6,G4IVO)   (BY GUEST)
VMS4005 DEVICE '9941' ASSIGNED TO VIRTUAL MACHINE (6,G4IVO)   (BY GUEST)

VMS4005 DEVICE '9942' ASSIGNED TO VIRTUAL MACHINE (6,G4IVO)
        (BY GUEST) ———————————————————————————————————————————————————— (18)
VMS2431 LIVE MIGRATION OF VM (6,G4IVO) FROM SOURCE SU 'D020ZE01'
        COMPLETED ————————————————————————————————————————————————————— (19)

             CPU-POOL(P)
VM-ID        VM-GROUP(G)  CPU-Q   MAX-U  PROC   MEM-SIZE  MAX-IO
 1 M4IVV     *STDPOOL(P)  20.00  100.00  2(+1)       512  (100)
 2 G4IVK     *STDPOOL(P)  10.00   10.00  1(+1)       512  ( 50)
 3 G4IVL     *STDPOOL(P)  45.00  100.00  4(+1)      2048  (100)
 4 G4IVM     USRGROUP(G)   4.00  100.00  4(+1)      4096  (100)
 5 G4IVN     USRGROUP(G)   1.00  100.00  1(+1)       512  (100)
 6 G4IVO     USRGROUP(G)   2.00  100.00  2(+1)      2048  (100)
VM-ID        STATE           VERSION PER ADMIN PRIV
 1 M4IVV     RUNNING         V21.0B  NO  YES   IO-R,AS
 2 G4IVK     RUNNING         V20.0B  NO  NO
 3 G4IVL     RUNNING         V20.0B  NO  NO    AG,AS
 4 G4IVM     RUNNING         V21.0B  YES NO    AS
 5 G4IVN     RUNNING         V21.0B  YES NO    AS
 6 G4IVO     RUNNING(DIFF)   V21.0B  YES NO    AG,AS —————————————————— (20)
F R E E      VM:  9          LARGEST-DOMAIN(MB):    6128
/show-vm-definition vm-id=g4ivo
                         CPU-POOL(P)

VM-ID        ACT PER HA  VM-GROUP(G)  PROC   MEM-SIZE MAX-IO 
 - G4IVO     YES YES NO  USRGROUP(G)   2         2048    100 —————————— (21)

-----------------------------------------------------------------------------------------------------------------

(13)

Prior to the VM Migration, 5 VMs are running on the target SU. 10 further VMs can be created.

(14)

Start of the VM Migration and additional asynchronous messages during creation of the VM.

(15)

During the VM Migration, the VM is displayed in SETUP(MIGR) state on the monitor system of the target SU. The number of free VMs decreases because of the VM Migration.

(16)

The VM resumes operation on the target SU.

(17)

Because the relevant CPU pool on the target SU has only one real CPU, a CPU reconfiguration is performed in the guest system. The normal CPU 01 is detached. The spare CPU 02 is started because the VM now only runs in the MONO multiprocessor level.

(18)

The alias devices are automatically attached and implicitly assigned to the VM.

(19)

The VM Migration is complete.

(20)

The VM now runs on the target SU. The I/O configurations of source and target SU are different from each other. The VM continues to run with its original (virtualized) I/O configuration.

(21)

The persistent VM definition of the VM now exists on the target SU.

-----------------------------------------------------------------------------------------------------------------



Console outputs of the monitor system on the source SU
%VM2M-000.141533  %  VMS2450 LIVE MIGRATION OF VM (4,G4IVO) TO 
                     TARGET SU 'D021ZE01' STARTED
%XAAM-000.141612  %  VMS2452 VM (4,G4IVO) SUSPENDED AT LIVE MIGRATION TO 
                     TARGET SU 'D021ZE01'
%VM2M-000.141613  %  VMS4024 VIRTUAL MACHINE (4,G4IVO) TERMINATED 
%VM2M-000.141614  %  VMS2451 LIVE MIGRATION OF VM (4,G4IVO) TO 
                     TARGET SU 'D021ZE01' COMPLETED

   

Console outputs of the monitor system on the target SU
%VM2M-000.141535  %  VMS2430 LIVE MIGRATION OF VM ( ,G4IVO) FROM 
                     SOURCE SU 'D020ZE01' STARTED
%VM2M-000.141535  %  VMS3050 VIRTUAL MACHINE (6,G4IVO) CREATED 
%VM2T-000.141612  %  VMS2432 VM (6,G4IVO) RESUMED AT LIVE MIGRATION FROM
                     SOURCE SU 'D020ZE01'
%VM2G-000.141612  %  VMS4621 IMPLICIT DETACH-DEVICE FOR VIRTUAL CPUS ON
                     VIRTUAL MACHINE (6,G4IVO) STARTED
%VM2G-000.141612  %  VMS2037 NON-INTERRUPTIBLE WAIT STATE FOR 
                     VIRTUAL MACHINE (6,G4IVO), CODE 80FFFFFF, CPU 01
%VM2G-000.141612  %  VMS2011 CPU 01 OF VIRTUAL MACHINE (6,G4IVO) STOPPED
%VM2G-000.141615  %  VMS2023 CPU 02 OF VIRTUAL MACHINE (6,G4IVO) STARTED 
%VM2T-000.141617  %  VMS2431 LIVE MIGRATION OF VM (6,G4IVO) FROM 
                     SOURCE SU 'D020ZE01' COMPLETED 

 

Excerpt from the CONSLOG file of the migrated guest system

<R %DRT0-000.141531  %  MCS1048 SYSTEM COMPONENT 'ETMDR' REQUESTS CLUSTER
RECOVERY LOCK
<R %DRT0-000.141531  %  MCS1112 SYSTEM COMPONENT 'ETMDR' HOLDS CLUSTER
RECOVERY LOCK
<* %DRT0-000.141531  %  ETMDR01 DYNAMIC RECONFIGURATION WITH FUNCTION
'MIGRATE' STARTED ————————————————————————————————————————————————————— (22)
<* %XACC-000.141531  %  NKR0074 ALIAS DEVICE '9940' UNLINKED FROM BASE DEVICE
'9930' ———————————————————————————————————————————————————————————————— (23)
<G % MSG-000.141531  %  NKR0045 *** 'DEVICE     =9940' DETACHED ***
<* %XACD-000.141532  %  NKR0074 ALIAS DEVICE '9941' UNLINKED FROM BASE DEVICE
'9931'
<G % MSG-000.141532  %  NKR0045 *** 'DEVICE     =9941' DETACHED ***
<* %XACE-000.141533  %  NKR0074 ALIAS DEVICE '9942' UNLINKED FROM BASE DEVICE
'9932'
<G % MSG-000.141533  %  NKR0045 *** 'DEVICE     =9942' DETACHED ***
<* %0JN0-000.141546  %  SVTS005 Service $REWSERV01829172: Normal termination
<W %0JN0-000.141546  %  EXC0420 /LOGOFF PROCESSED. CPU TIME USED: 0.1526 SEC,
USER ID: SYSHSMS, TASK ID: 000100BB, JOB NAME: REWSERV
<* %0JNK-000.141609  %  SVTS005 Service $REWMONG: Normal termination
<W %0JNK-000.141609  %  EXC0420 /LOGOFF PROCESSED. CPU TIME USED: 0.3724 SEC,
USER ID: SYSWSA, TASK ID: 000100AC, JOB NAME: REWMONG ————————————————— (24)
<C %BCAM-000.141616  %  BCA0558 CHECKSUM done implicitly by BCAM for VLAN-
LINE "L2#MCNPR"
<* % MSG-000.141616  %  ETMRK19 CPU 01 DETACHED ***********************
****** ———————————————————————————————————————————————————————————————— (25)
<G % MSG-000.141616  %  NKR0042 'DEVICE     =9940': ATTACH ACCEPTED ——— (26)
<G % MSG-000.141616  %  NKR0042 'DEVICE     =9941': ATTACH ACCEPTED
<G % MSG-000.141616  %  NKR0042 'DEVICE     =9942': ATTACH ACCEPTED
<C %BCAM-000.141616  %  BCA05EE VLAN-LINE "L2#MCNPR" inactive reason: 09
<R %DRT0-000.141616  %  MCS1049 SYSTEM COMPONENT 'ETMDR' RELEASES CLUSTER
RECOVERY LOCK
<C %BCAM-000.141616  %  BCA0571 IPV6-ADDRESS
FD5E:5E5E:600:0:219:99FF:FE9C:7253 switched to VLAN-LINE "L1#MCNPR"
<C %BCAM-000.141616  %  BCA07B2 ROUTE(S) SWITCHED FROM LINE "L2#MCNPR" TO
LINE "L1#MCNPR"; REASON: "1"  
<* %XACF-000.141616  %  NKR0073 ALIAS DEVICE '9940' LINKED TO BASE DEVICE
'9930'
<G % MSG-000.141616  %  NKR0040 'DEVICE     =9940' ATTACHED
<* %XACG-000.141616  %  NKR0073 ALIAS DEVICE '9941' LINKED TO BASE DEVICE
'9931'
<* %DRT0-000.141616  %  ETMDR02 DYNAMIC RECONFIGURATION WITH FUNCTION
'MIGRATE' FINISHED
<C %BCAM-000.141616  %  BCA0554 MULTICAST MODE SWITCHED OFF for VLAN-LINE
"L2#MCNPR"
<C %BCAM-000.141616  %  BCA0558 CHECKSUM done implicitly by BCAM for VLAN-
LINE  "L2#MANPU"
<C %BCAM-000.141616  %  BCA05EE VLAN-LINE "L2#MANPU" inactive reason: 09
<C %BCAM-000.141616  %  BCA0571 IP-ADDRESS 1.1.67.33 switched to VLAN-LINE
"L1#MANPU"
<C %BCAM-000.141616  %  BCA0554 MULTICAST MODE SWITCHED OFF for VLAN-LINE
"L2#MANPU"
<C %BCAM-000.141616  %  BCA0558 CHECKSUM done implicitly by BCAM for VLAN-
LINE "L1#MCNPR"
<C %BCAM-000.141616  %  BCA05EE VLAN-LINE "L1#MCNPR" inactive reason: 09
<G % MSG-000.141616  %  NKR0040 'DEVICE     =9941' ATTACHED
<* %XACH-000.141616  %  NKR0073 ALIAS DEVICE '9942' LINKED TO BASE DEVICE
'9932'
<G % MSG-000.141616  %  NKR0040 'DEVICE     =9942' ATTACHED
<C %BCAM-000.141616  %  BCA0552 BROADCAST MODE SWITCHED OFF for VLAN-LINE
"L1#MCNPR"
<C %BCAM-000.141616  %  BCA0554 MULTICAST MODE SWITCHED OFF for VLAN-LINE
"L1#MCNPR"
<C %BCAM-000.141616  %  BCA0558 CHECKSUM done implicitly by BCAM for VLAN-
LINE "L1#MANPU"
<C %BCAM-000.141616  %  BCA05EE VLAN-LINE "L1#MANPU" inactive reason: 09
<C %BCAM-000.141616  %  BCA0552 BROADCAST MODE SWITCHED OFF for VLAN-LINE
"L1#MANPU"
<C %BCAM-000.141616  %  BCA0554 MULTICAST MODE SWITCHED OFF for VLAN-LINE
"L1#MANPU"
<* %DRT0-000.141616  %  ETMDR03 LIVE MIGRATION FROM SOURCE CONFIGURATION
'390SU-  710-20' TO TARGET CONFIGURATION '390SU-  710-40' FINISHED. INITIAL
CONFIGURATION WAS '390SU-  710-20' ———————————————————————————————————— (27)
<C %BCAM-000.141616  %  BCA05DC VLAN-DEVICE "D1#SE" active
<C %BCAM-000.141616  %  BCA05DC VLAN-DEVICE "D2#SE" active
...
<* %0JGU-000.141617  %  SVTS001 Service $REWMONG: started ————————————— (28)
<J %0JN1-000.141617  %  JMS0154 'SYSWSA' LOGGED ON FOR 'SUB'. JOB NAME
'REWMONG'. CALLER 'TSN 0JGU'. TID 000100C2
<* %0JN1-000.141618  %  BLS0519 PROGRAM 'REWMONG' LOADED
<C %BCAM-000.141618  %  BCA07D0 LINE "L#MANLO1": "MAX-LPDU-SIZE" changed to
"1514(*BY-DEVICE)"
<C %BCAM-000.141618  %  BCA0847 CHECKSUM done by DEVICE for LINE "L#MANLO1"
<C %BCAM-000.141618  %  BCA07DC LINE "L#MANLO1" active
<C %BCAM-000.141618  %  BCA0841 BROADCAST activated for LINE "L#MANLO1"
<C %BCAM-000.141618  %  BCA0843 MULTICAST activated for LINE "L#MANLO1"
<C %BCAM-000.141618  %  BCA07D0 LINE "L#MANLO2": "MAX-LPDU-SIZE" changed to
"9014(*BY-DEVICE)"
<C %BCAM-000.141618  %  BCA0847 CHECKSUM done by DEVICE for LINE "L#MANLO2"
<C %BCAM-000.141618  %  BCA07DC LINE "L#MANLO2" active
<C %BCAM-000.141618  %  BCA0841 BROADCAST activated for LINE "L#MANLO2"
<C %BCAM-000.141618  %  BCA0843 MULTICAST activated for LINE "L#MANLO2"
<J %0JN9-000.141618  %  JMS0154 'SYSWSA' LOGGED ON FOR 'SUB'. JOB NAME
'REWPING'. CALLER 'TSN 0JGU'. TID 000100CA
<J %0JN7-000.141618  %  JMS0154 'SYSWSA' LOGGED ON FOR 'SUB'. JOB NAME
'REWPING'. CALLER 'TSN 0JGU'. TID 000100C8
...
<* %0JN8-000.141621  %  BLS0519 PROGRAM 'REWCURL' LOADED
...
<9 %0JGU-000.141627  %  REW0005 MU 'abgsilver' REWAS READY ON
SU 'su0vm06-se2' —————————————————————————————————————————————————————— (29)
<C %BCAM-000.141628  %  BCA05EC VLAN-LINE "L1#MANPU" active
<C %BCAM-000.141628  %  BCA05EC VLAN-LINE "L1#MCNPR" active
<C %BCAM-000.141628  %  BCA05EC VLAN-LINE "L2#MANPU" active
<C %BCAM-000.141628  %  BCA05EC VLAN-LINE "L2#MCNPR" active ——————————— (30)

-----------------------------------------------------------------------------------------------------------------

(22)

Start of the VM Migration.

(23)

The alias devices are automatically detached.

(24)

The services of the REWAS subsystem are terminated.

(25)

Automatic CPU reconfiguration after the VM Migration.

(26)

The alias devices are automatically attached.

(27)

The VM Migration is complete.

(28)

The services of the REWAS subsystem are restarted.

(29)

The REWAS subsystem is logging on anew at a Management Unit.

(30)

BCAM has newly initialized and activated the redundant HNC configuration.

-----------------------------------------------------------------------------------------------------------------

 

BS2000 information commands in the guest system (before VM Migration)

The relevant information is marked in bold.

/show-system-information server-unit=*current
CONFIGURATION                      = 390SU-  710-20
CPU-ID-LIST :    ADR   0           = 1002900236000000
                 ADR   1           = 1012900236000000
                 ADR   2           = 1022900236000000
HSI-ATT :        TYPE              = IX
                 ASF               = YES
                 OPERATION-MODE    = VM2000
MEMORY-SIZE                        = 2 GB
MINIMAL-MEMORY-SIZE                = 2 GB
BS2000-ID :      NAME              = xxxBXS
                 VERSION           = V21.0B0000
                 SERVICE-PACK      = SP 23.2
                 CREATED           = <date>,<time>
IOCONF-ID :      NAME              = IOCONF1
                 VERSION           = V21.0A01
                 CREATED           = <date>,<time>
                 FORMAT            = IORSF01
IPL-TIME                           = <date>,<time>
SYSTEM-CONF :    SYSID             = 183
                 HOME-PUBSET       = 4IVO
                 HOST-NAME         = D020ZE04
                 VM-INDEX          = 4
                 VM-NAME           = G4IVO
                 SYSTEM-NAME       = *NONE
                 SYSPAR-BS2-SEL    = *STD
                 LIVE-MIG-COUNT    = 0
VM2000-VERSION                     = V12.0B
VM2000-MONITOR-  BS2000-VERSION    = V21.0B0000
   SYSTEM:       HOST-NAME         = D020ZE01
SYSTEM-TIME-     ZONE              = +01:00
   PARAMETER:    SEASON            = S
                 SEASON-DIFFERENCE = 01:00
                 PREV-CHANGE-DATE  = <date>,<time>
                 NEXT-CHANGE-DATE  = <date>,<time>
                 SYNCHRONIZATION   = SERVER-CONN-EXT-REF
                 EPOCH             = <epoch>
/show-live-migration-history
LM-COUNT     DATE       TIME     CONFIGURATION    VM
       0    <date>     <time>   390SU-  710-20     4

 

BS2000 information commands in the guest system (after VM Migration)

The relevant information is marked in bold.

/show-system-information server-unit=*current
CONFIGURATION                      = 390SU-  710-40
CURRENT-CONFIGURATION              = 390SU-  710-40
CPU-ID-LIST :    ADR   0           = 3002900136000000
                 ADR   1           = 3012900136000000 
                 ADR   2           = 3022900136000000
HSI-ATT :        TYPE              = IX
                 ASF               = YES
                 OPERATION-MODE    = VM2000
MEMORY-SIZE                        = 2 GB
MINIMAL-MEMORY-SIZE                = 2 GB
BS2000-ID :      NAME              = xxxBXS
                 VERSION           = V21.0B0000
                 SERVICE-PACK      = SP 23.2
                 CREATED           = <date>,<time>
IOCONF-ID :      NAME              = IOCONF2
                 VERSION           = V21.0A01
                 CREATED           = <date>,<time> 
                 FORMAT            = IORSF01
IPL-TIME                           = <date>,<time>
SYSTEM-CONF :    SYSID             = 183
                 HOME-PUBSET       = 4IVO
                 HOST-NAME         = D020ZE04
                 VM-INDEX          = 6
                 VM-NAME           = G4IVO
                 SYSTEM-NAME       = *NONE
                 SYSPAR-BS2-SEL    = *STD
                 LIVE-MIG-COUNT    = 1
VM2000-VERSION                     = V12.0B
VM2000-MONITOR-  BS2000-VERSION    = V21.0B0000
   SYSTEM:       HOST-NAME         = D021ZE01
SYSTEM-TIME-     ZONE              = +01:00
   PARAMETER:    SEASON            = S 
                 SEASON-DIFFERENCE = 01:00
                 PREV-CHANGE-DATE  = <date>,<time>
                 NEXT-CHANGE-DATE  = <date>,<time>
                 SYNCHRONIZATION   = SERVER-CONN-EXT-REF
                 EPOCH             = <epoch>
/show-live-migration-history
LM-COUNT     DATE       TIME     CONFIGURATION    VM
       0    <date>     <time>   390SU-  710-20     4
       1    <date>     <time>   390SU-  710-40     6