hi,
I have 2 servers running xen 3.2 on ubuntu 8.0.4.1 (64-bit) installed
from the repositories (2.6.24-22-xen) with Intel-Quadcore CPU''s. The
setup is based on
http://www.asplund.nu/xencluster/xen-cluster-howto.html. I can start the
domU (ubuntu 8.0.4.1 (64-bit)) on each server without problems. But when
I start the live-migration with xm migrate dummy xen2 --live the
migration hangs.
Can anyone give me a hint?
/var/log/xen/xend.log of the sender:
...
[2009-01-19 16:46:30 5165] DEBUG (balloon:157) Balloon: 1264 KiB free; 0
to scrub; need 2048; retries: 20.
[2009-01-19 16:46:30 5165] DEBUG (balloon:172) Balloon: setting dom0
target to 7786 MiB.
[2009-01-19 16:46:30 5165] DEBUG (XendDomainInfo:714) Setting memory
target of domain Domain-0 (0) to 7786 MiB.
[2009-01-19 16:46:30 5165] DEBUG (balloon:151) Balloon: 2288 KiB free;
need 2048; done.
[2009-01-19 16:46:30 5165] DEBUG (XendCheckpoint:89) [xc_save]:
/usr/lib64/xen/bin/xc_save 23 1 0 0 1
[2009-01-19 16:46:30 5165] INFO (XendCheckpoint:365) Had 0 unexplained
entries in p2m table
1: sent 65490, skipped 46, delta 2624ms, dom0 28%, target 0%, sent
817Mb/s, dirtied 0Mb/s 59 pages
2: sent 41, skipped 18, delta 3ms, dom0 100%, target 0%, sent 447Mb/s,
dirtied 196Mb/s 18 pages
3: sent 0, skipped 18, Start last iterationint:365) Saving memory
pages: iter 3 0%
[2009-01-19 16:46:33 5165] DEBUG (XendCheckpoint:336) suspend
[2009-01-19 16:46:33 5165] DEBUG (XendCheckpoint:92) In saveInputHandler
suspend
[2009-01-19 16:46:33 5165] DEBUG (XendCheckpoint:94) Suspending 1 ...
[2009-01-19 16:46:33 5165] DEBUG (XendDomainInfo:467)
XendDomainInfo.shutdown(suspend)
[2009-01-19 16:46:33 5165] DEBUG (XendDomainInfo:1111)
XendDomainInfo.handleShutdownWatch
[2009-01-19 16:46:33 5165] DEBUG (XendDomainInfo:1111)
XendDomainInfo.handleShutdownWatch
End of logfile
/var/log/xen/xend.log of the receiver:
...
[2009-01-19 16:46:30 4612] DEBUG (XendDomainInfo:1637)
XendDomainInfo.constructDomain
[2009-01-19 16:46:30 4612] DEBUG (balloon:151) Balloon: 131072 KiB free;
need 2048; done.
[2009-01-19 16:46:30 4612] DEBUG (XendDomain:443) Adding Domain: 1
[2009-01-19 16:46:30 4612] DEBUG (XendDomainInfo:2211) Storing VM
details: {''on_xend_stop'': ''ignore'',
''shadow_memory'': ''0'',
''uuid'':
''ba9674f9-7b76-ea71-16da-a63a4a2036d0'',
''on_reboot'': ''restart'',
''start_time'': ''1232379819.04'',
''on_poweroff'': ''destroy'',
''on_xend_start'': ''ignore'',
''on_crash'': ''restart'',
''xend/restart_count'':
''0'', ''vcpus'': ''1'',
''vcpu_avail'': ''1'',
''image'': "(linux (kernel
/boot/vmlinuz-2.6.24-22-xen) (ramdisk /boot/initrd.img-2.6.24-22-xen)
(args ''root=/dev/xvda2 ro 2 console=xvc0'') (notes (FEATURES
''writable_page_tables|writable_descriptor_tables|auto_translated_physmap|pae_pgdir_above_4gb|supervisor_mode_kernel'')
(VIRT_BASE 18446744071562067968) (GUEST_VERSION 2.6) (PADDR_OFFSET
18446744071562067968) (GUEST_OS linux) (HYPERCALL_PAGE
18446744071564197888) (LOADER generic) (SUSPEND_CANCEL 1) (ENTRY
18446744071564165120) (XEN_VERSION xen-3.0)))", ''name'':
''dummy''}
[2009-01-19 16:46:30 4612] INFO (XendDomainInfo:1530) createDevice:
console : {''protocol'': ''vt100'',
''location'': ''2'', ''uuid'':
''4a30b1a1-424b-8fd9-83d7-7fadbc4c96ff''}
[2009-01-19 16:46:30 4612] DEBUG (DevController:117) DevController:
writing {''state'': ''1'',
''backend-id'': ''0'',
''backend'':
''/local/domain/0/backend/console/1/0''} to
/local/domain/1/device/console/0.
[2009-01-19 16:46:30 4612] DEBUG (DevController:119) DevController:
writing {''domain'': ''dummy'',
''protocol'': ''vt100'',
''uuid'':
''4a30b1a1-424b-8fd9-83d7-7fadbc4c96ff'',
''frontend'':
''/local/domain/1/device/console/0'', ''state'':
''1'', ''location'': ''2'',
''online'': ''1'',
''frontend-id'': ''1''} to
/local/domain/0/backend/console/1/0.
[2009-01-19 16:46:30 4612] INFO (XendDomainInfo:1530) createDevice: vbd
: {''uuid'':
''b3570ccf-a86c-9d3c-0419-a8a36a9c695f'',
''bootable'': 1,
''driver'': ''paravirtualised'',
''dev'': ''xvda1:disk'',
''uname'':
''drbd:dummy-swap'', ''mode'':
''w'', ''backend'': ''0''}
[2009-01-19 16:46:30 4612] DEBUG (DevController:117) DevController:
writing {''backend-id'': ''0'',
''virtual-device'': ''51713'',
''device-type'':
''disk'', ''state'': ''1'',
''backend'':
''/local/domain/0/backend/vbd/1/51713''}
to /local/domain/1/device/vbd/51713.
[2009-01-19 16:46:30 4612] DEBUG (DevController:119) DevController:
writing {''domain'': ''dummy'',
''frontend'':
''/local/domain/1/device/vbd/51713'', ''uuid'':
''b3570ccf-a86c-9d3c-0419-a8a36a9c695f'',
''dev'': ''xvda1'', ''state'':
''1'',
''params'': ''dummy-swap'',
''mode'': ''w'', ''online'':
''1'', ''frontend-id'': ''1'',
''type'': ''drbd''} to
/local/domain/0/backend/vbd/1/51713.
[2009-01-19 16:46:30 4612] INFO (XendDomainInfo:1530) createDevice: vbd
: {''uuid'':
''08bbe08a-d834-dd22-0d28-1331d4d1ceca'',
''bootable'': 0,
''driver'': ''paravirtualised'',
''dev'': ''xvda2:disk'',
''uname'':
''drbd:dummy-disk'', ''mode'':
''w'', ''backend'': ''0''}
[2009-01-19 16:46:30 4612] DEBUG (DevController:117) DevController:
writing {''backend-id'': ''0'',
''virtual-device'': ''51714'',
''device-type'':
''disk'', ''state'': ''1'',
''backend'':
''/local/domain/0/backend/vbd/1/51714''}
to /local/domain/1/device/vbd/51714.
[2009-01-19 16:46:30 4612] DEBUG (DevController:119) DevController:
writing {''domain'': ''dummy'',
''frontend'':
''/local/domain/1/device/vbd/51714'', ''uuid'':
''08bbe08a-d834-dd22-0d28-1331d4d1ceca'',
''dev'': ''xvda2'', ''state'':
''1'',
''params'': ''dummy-disk'',
''mode'': ''w'', ''online'':
''1'', ''frontend-id'': ''1'',
''type'': ''drbd''} to
/local/domain/0/backend/vbd/1/51714.
[2009-01-19 16:46:30 4612] INFO (XendDomainInfo:1530) createDevice: vif
: {''ip'': ''10.10.10.123'',
''mac'': ''00:16:3E:81:CC:E2'',
''script'':
''vif-bridge'', ''uuid'':
''88b12235-d3df-089b-d496-c6a89da00e20'',
''backend'':
''0''}
[2009-01-19 16:46:30 4612] DEBUG (DevController:117) DevController:
writing {''backend-id'': ''0'',
''mac'': ''00:16:3E:81:CC:E2'',
''handle'': ''0'',
''state'': ''1'', ''backend'':
''/local/domain/0/backend/vif/1/0''} to
/local/domain/1/device/vif/0.
[2009-01-19 16:46:30 4612] DEBUG (DevController:119) DevController:
writing {''domain'': ''dummy'',
''handle'': ''0'', ''uuid'':
''88b12235-d3df-089b-d496-c6a89da00e20'',
''script'':
''/etc/xen/scripts/vif-bridge'', ''ip'':
''10.10.10.123'', ''state'':
''1'',
''frontend'': ''/local/domain/1/device/vif/0'',
''mac'': ''00:16:3E:81:CC:E2'',
''online'': ''1'',
''frontend-id'': ''1''} to
/local/domain/0/backend/vif/1/0.
[2009-01-19 16:46:30 4612] DEBUG (XendDomainInfo:1027) Storing domain
details: {''image/entry'':
''18446744071564165120'', ''console/port'':
''2'',
''image/loader'': ''generic'',
''vm'':
''/vm/ba9674f9-7b76-ea71-16da-a63a4a2036d0'',
''control/platform-feature-multiprocessor-suspend'':
''1'',
''image/guest-os'': ''linux'',
''image/features/writable-descriptor-tables'':
''1'', ''image/virt-base'':
''18446744071562067968'', ''memory/target'':
''262144'', ''image/guest-version'':
''2.6'',
''image/features/supervisor-mode-kernel'':
''1'', ''console/limit'':
''1048576'', ''image/paddr-offset'':
''18446744071562067968'',
''image/hypercall-page'':
''18446744071564197888'',
''image/suspend-cancel'':
''1'', ''cpu/0/availability'':
''online'',
''image/features/pae-pgdir-above-4gb'': ''1'',
''image/features/writable-page-tables'': ''1'',
''console/type'':
''xenconsoled'',
''image/features/auto-translated-physmap'':
''1'', ''name'':
''dummy'', ''domid'': ''1'',
''image/xen-version'': ''xen-3.0'',
''store/port'': ''1''}
[2009-01-19 16:46:30 4612] DEBUG (XendCheckpoint:210)
restore:shadow=0x0, _static_max=0x10000000, _static_min=0x0,
[2009-01-19 16:46:30 4612] DEBUG (balloon:157) Balloon: 131064 KiB free;
0 to scrub; need 262144; retries: 20.
[2009-01-19 16:46:30 4612] DEBUG (balloon:172) Balloon: setting dom0
target to 7804 MiB.
[2009-01-19 16:46:30 4612] DEBUG (XendDomainInfo:714) Setting memory
target of domain Domain-0 (0) to 7804 MiB.
[2009-01-19 16:46:30 4612] DEBUG (balloon:151) Balloon: 262948 KiB free;
need 262144; done.
[2009-01-19 16:46:30 4612] DEBUG (XendCheckpoint:227) [xc_restore]:
/usr/lib64/xen/bin/xc_restore 5 1 1 2 0 0 0
[2009-01-19 16:46:30 4612] INFO (XendCheckpoint:365) xc_domain_restore
start: p2m_size = 10800
[2009-01-19 16:46:30 4612] INFO (XendCheckpoint:365) Reloading memory
pages: 0%
End of logfile
Regards,
Jochen
_______________________________________________
Xen-users mailing list
Xen-users@lists.xensource.com
http://lists.xensource.com/xen-users
