From mboxrd@z Thu Jan 1 00:00:00 1970 From: Christian Zoffoli Subject: PV-on-HVM live migration problem Date: Wed, 17 Nov 2010 14:39:38 +0100 Message-ID: <4CE3DB1A.30302@xmerlin.org> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="------------010707000904080801040409" Return-path: List-Unsubscribe: , List-Post: List-Help: List-Subscribe: , Sender: xen-devel-bounces@lists.xensource.com Errors-To: xen-devel-bounces@lists.xensource.com To: xen-devel@lists.xensource.com Cc: Stefano Stabellini List-Id: xen-devel@lists.xenproject.org This is a multi-part message in MIME format. --------------010707000904080801040409 Content-Type: text/plain; charset=ISO-8859-15 Content-Transfer-Encoding: 7bit Hi to all, I'm working on a 2.6.32 kernel with pv-on-hvm from Stabellini's tree ...performance are great but I've some problems on the live migration. After a live migration the VM "freeze". I've attached the logs of the source and of the destination machines. Best regards, Christian --------------010707000904080801040409 Content-Type: text/plain; name="dst.log" Content-Transfer-Encoding: quoted-printable Content-Disposition: attachment; filename="dst.log" [2010-11-17 14:35:30 4435] DEBUG (XendDomainInfo:235) XendDomainInfo.rest= ore(['domain', ['domid', '90'], ['cpu_weight', '256'], ['cpu_cap', '0'], = ['bootloader'], ['on_crash', 'restart'], ['uuid', '55a81697-7896-601e-930= 2-ab9bcf8a6e38'], ['bootloader_args'], ['vcpus', '1'], ['description'], [= 'name', 'ox1.xxx.xxx.xxx'], ['cpus', [[]]], ['on_reboot', 'restart'], ['o= n_poweroff', 'destroy'], ['maxmem', '1024'], ['memory', '1024'], ['shadow= _memory', '9'], ['vcpu_avail', '1'], ['features'], ['on_xend_start', 'ign= ore'], ['on_xend_stop', 'ignore'], ['start_time', '1290000820.94'], ['cpu= _time', '0.0'], ['online_vcpus', '1'], ['image', ['hvm', ['kernel'], ['su= perpages', '0'], ['videoram', '4'], ['hpet', '0'], ['stdvga', '0'], ['vnc= listen', '0.0.0.0'], ['loader', '/usr/lib/xen/boot/hvmloader'], ['xen_pla= tform_pci', '1'], ['opengl', '1'], ['rtc_timeoffset', '0'], ['pci', []], = ['hap', '1'], ['localtime', '0'], ['timer_mode', '1'], ['xen_extended_pow= er_mgmt', '0'], ['pci_msitranslate', '1'], ['oos', '1'], ['apic', '1'], [= 'sdl', '0'], ['vpt_align', '1'], ['serial', 'pty'], ['vncunused', '1'], [= 'boot', 'c'], ['pae', '1'], ['viridian', '0'], ['acpi', '1'], ['vnc', '1'= ], ['nographic', '0'], ['nomigrate', '0'], ['usb', '0'], ['tsc_mode', '0'= ], ['guest_os_type', 'default'], ['device_model', '/usr/lib/xen/bin/qemu-= dm'], ['pci_power_mgmt', '0'], ['xauthority', '/root/.Xauthority'], ['isa= ', '0'], ['notes', ['SUSPEND_CANCEL', '1']]]], ['status', '2'], ['state',= '--p---'], ['store_mfn', '1044476'], ['device', ['vif', ['bridge', 'br0'= ], ['mac', '00:16:3e:02:01:01'], ['script', '/etc/xen/scripts/vif-bridge'= ], ['uuid', '0a26eda3-aeb1-c443-69e1-1e4a975d3368'], ['backend', '0']]], = ['device', ['console', ['protocol', 'vt100'], ['location', '3'], ['uuid',= 'e224f86f-f7b4-1093-a838-fd31c45e18f0']]], ['device', ['vbd', ['protocol= ', 'x86_64-abi'], ['uuid', '087e1a93-27ee-d647-9b87-e3f03ee82798'], ['boo= table', '1'], ['dev', 'xvda:disk'], ['uname', 'phy:/dev/vg-l2-1/ox1.xxx.x= xx.xxx-DISK1'], ['mode', 'w'], ['backend', '0'], ['VDI']]], ['device', ['= vbd', ['protocol', 'x86_64-abi'], ['uuid', '472dd4cf-c2a1-5666-4d24-dafdd= d9a740d'], ['bootable', '0'], ['dev', 'xvdb:disk'], ['uname', 'phy:/dev/v= g-l2-1/ox1.xxx.xxx.xxx-DISK2'], ['mode', 'w'], ['backend', '0'], ['VDI']]= ], ['device', ['vfb', ['vncunused', '1'], ['vnclisten', '0.0.0.0'], ['vnc= ', '1'], ['uuid', '1cee2d7b-bb56-c0b5-4f48-407f6271b391'], ['location', '= 0.0.0.0:5900']]], ['change_home_server', 'False']]) [2010-11-17 14:35:30 4435] DEBUG (XendDomainInfo:2508) XendDomainInfo.con= structDomain [2010-11-17 14:35:30 4435] DEBUG (balloon:220) Balloon: 58012248 KiB free= ; need 16384; done. [2010-11-17 14:35:30 4435] DEBUG (XendDomain:464) Adding Domain: 24 [2010-11-17 14:35:30 4435] WARNING (XendDomainInfo:501) Cannot restore CP= U affinity [2010-11-17 14:35:30 4435] DEBUG (XendDomainInfo:3400) Storing VM details= : {'on_xend_stop': 'ignore', 'shadow_memory': '9', 'uuid': '55a81697-7896= -601e-9302-ab9bcf8a6e38', 'on_reboot': 'restart', 'start_time': '12900008= 20.94', 'on_poweroff': 'destroy', 'bootloader_args': '', 'on_xend_start':= 'ignore', 'on_crash': 'restart', 'xend/restart_count': '0', 'vcpus': '1'= , 'vcpu_avail': '1', 'bootloader': '', 'image': '(hvm (kernel ) (superpag= es 0) (videoram 4) (hpet 0) (stdvga 0) (vnclisten 0.0.0.0) (loader /usr/l= ib/xen/boot/hvmloader) (xen_platform_pci 1) (opengl 1) (rtc_timeoffset 0)= (pci ()) (hap 1) (localtime 0) (timer_mode 1) (xen_extended_power_mgmt 0= ) (pci_msitranslate 1) (oos 1) (apic 1) (sdl 0) (vpt_align 1) (serial pty= ) (vncunused 1) (boot c) (pae 1) (viridian 0) (acpi 1) (vnc 1) (nographic= 0) (nomigrate 0) (usb 0) (tsc_mode 0) (guest_os_type default) (device_mo= del /usr/lib/xen/bin/qemu-dm) (pci_power_mgmt 0) (xauthority /root/.Xauth= ority) (isa 0) (notes (SUSPEND_CANCEL 1)))', 'name': 'ox1.xxx.xxx.xxx'} [2010-11-17 14:35:30 4435] INFO (XendDomainInfo:2367) createDevice: conso= le : {'protocol': 'vt100', 'location': '3', 'uuid': 'e224f86f-f7b4-1093-a= 838-fd31c45e18f0'} [2010-11-17 14:35:30 4435] DEBUG (DevController:95) DevController: writin= g {'state': '1', 'backend-id': '0', 'backend': '/local/domain/0/backend/c= onsole/24/0'} to /local/domain/24/device/console/0. [2010-11-17 14:35:30 4435] DEBUG (DevController:97) DevController: writin= g {'domain': 'ox1.xxx.xxx.xxx', 'frontend': '/local/domain/24/device/cons= ole/0', 'uuid': 'e224f86f-f7b4-1093-a838-fd31c45e18f0', 'frontend-id': '2= 4', 'state': '1', 'location': '3', 'online': '1', 'protocol': 'vt100'} to= /local/domain/0/backend/console/24/0. [2010-11-17 14:35:30 4435] INFO (XendDomainInfo:2367) createDevice: vfb := {'vncunused': '1', 'other_config': {'vncunused': '1', 'vnclisten': '0.0.= 0.0', 'vnc': '1'}, 'vnc': '1', 'uuid': '1cee2d7b-bb56-c0b5-4f48-407f6271b= 391', 'vnclisten': '0.0.0.0', 'location': '0.0.0.0:5900'} [2010-11-17 14:35:30 4435] DEBUG (DevController:95) DevController: writin= g {'state': '1', 'backend-id': '0', 'backend': '/local/domain/0/backend/v= fb/24/0'} to /local/domain/24/device/vfb/0. [2010-11-17 14:35:30 4435] DEBUG (DevController:97) DevController: writin= g {'vncunused': '1', 'domain': 'ox1.xxx.xxx.xxx', 'frontend': '/local/dom= ain/24/device/vfb/0', 'uuid': '1cee2d7b-bb56-c0b5-4f48-407f6271b391', 'fr= ontend-id': '24', 'vnclisten': '0.0.0.0', 'state': '1', 'location': '0.0.= 0.0:5900', 'online': '1', 'vnc': '1'} to /local/domain/0/backend/vfb/24/0= =2E [2010-11-17 14:35:30 4435] INFO (XendDomainInfo:2367) createDevice: vbd := {'protocol': 'x86_64-abi', 'uuid': '087e1a93-27ee-d647-9b87-e3f03ee82798= ', 'bootable': 1, 'driver': 'paravirtualised', 'dev': 'xvda:disk', 'uname= ': 'phy:/dev/vg-l2-1/ox1.xxx.xxx.xxx-DISK1', 'mode': 'w', 'backend': '0'}= [2010-11-17 14:35:30 4435] DEBUG (DevController:95) DevController: writin= g {'virtual-device': '51712', 'protocol': 'x86_64-abi', 'device-type': 'd= isk', 'backend-id': '0', 'state': '1', 'backend': '/local/domain/0/backen= d/vbd/24/51712'} to /local/domain/24/device/vbd/51712. [2010-11-17 14:35:30 4435] DEBUG (DevController:97) DevController: writin= g {'domain': 'ox1.xxx.xxx.xxx', 'frontend': '/local/domain/24/device/vbd/= 51712', 'uuid': '087e1a93-27ee-d647-9b87-e3f03ee82798', 'bootable': '1', = 'dev': 'xvda', 'state': '1', 'params': '/dev/vg-l2-1/ox1.xxx.xxx.xxx-DISK= 1', 'mode': 'w', 'online': '1', 'frontend-id': '24', 'type': 'phy'} to /l= ocal/domain/0/backend/vbd/24/51712. [2010-11-17 14:35:30 4435] INFO (XendDomainInfo:2367) createDevice: vbd := {'protocol': 'x86_64-abi', 'uuid': '472dd4cf-c2a1-5666-4d24-dafddd9a740d= ', 'bootable': 0, 'driver': 'paravirtualised', 'dev': 'xvdb:disk', 'uname= ': 'phy:/dev/vg-l2-1/ox1.xxx.xxx.xxx-DISK2', 'mode': 'w', 'backend': '0'}= [2010-11-17 14:35:30 4435] DEBUG (DevController:95) DevController: writin= g {'virtual-device': '51728', 'protocol': 'x86_64-abi', 'device-type': 'd= isk', 'backend-id': '0', 'state': '1', 'backend': '/local/domain/0/backen= d/vbd/24/51728'} to /local/domain/24/device/vbd/51728. [2010-11-17 14:35:30 4435] DEBUG (DevController:97) DevController: writin= g {'domain': 'ox1.xxx.xxx.xxx', 'frontend': '/local/domain/24/device/vbd/= 51728', 'uuid': '472dd4cf-c2a1-5666-4d24-dafddd9a740d', 'bootable': '0', = 'dev': 'xvdb', 'state': '1', 'params': '/dev/vg-l2-1/ox1.xxx.xxx.xxx-DISK= 2', 'mode': 'w', 'online': '1', 'frontend-id': '24', 'type': 'phy'} to /l= ocal/domain/0/backend/vbd/24/51728. [2010-11-17 14:35:30 4435] INFO (XendDomainInfo:2367) createDevice: vif := {'bridge': 'br0', 'mac': '00:16:3e:02:01:01', 'script': '/etc/xen/script= s/vif-bridge', 'uuid': '0a26eda3-aeb1-c443-69e1-1e4a975d3368', 'backend':= '0'} [2010-11-17 14:35:30 4435] DEBUG (DevController:95) DevController: writin= g {'backend-id': '0', 'mac': '00:16:3e:02:01:01', 'handle': '0', 'state':= '1', 'backend': '/local/domain/0/backend/vif/24/0'} to /local/domain/24/= device/vif/0. [2010-11-17 14:35:30 4435] DEBUG (DevController:97) DevController: writin= g {'bridge': 'br0', 'domain': 'ox1.xxx.xxx.xxx', 'handle': '0', 'uuid': '= 0a26eda3-aeb1-c443-69e1-1e4a975d3368', 'script': '/etc/xen/scripts/vif-br= idge', 'mac': '00:16:3e:02:01:01', 'frontend-id': '24', 'state': '1', 'on= line': '1', 'frontend': '/local/domain/24/device/vif/0'} to /local/domain= /0/backend/vif/24/0. [2010-11-17 14:35:30 4435] DEBUG (XendDomainInfo:1804) Storing domain det= ails: {'console/port': '3', 'description': '', 'console/limit': '1048576'= , 'image/suspend-cancel': '1', 'domid': '24', 'vm': '/vm/55a81697-7896-60= 1e-9302-ab9bcf8a6e38', 'cpu/0/availability': 'online', 'memory/target': '= 1048576', 'control/platform-feature-multiprocessor-suspend': '1', 'consol= e/type': 'ioemu', 'store/port': '2', 'name': 'ox1.xxx.xxx.xxx'} [2010-11-17 14:35:30 4435] INFO (XendCheckpoint:268) restore hvm domain 2= 4, apic=3D1, pae=3D1 [2010-11-17 14:35:30 4435] DEBUG (image:339) No VNC passwd configured for= vfb access [2010-11-17 14:35:30 4435] DEBUG (image:891) args: boot, val: c [2010-11-17 14:35:30 4435] DEBUG (image:891) args: fda, val: None [2010-11-17 14:35:30 4435] DEBUG (image:891) args: fdb, val: None [2010-11-17 14:35:30 4435] DEBUG (image:891) args: soundhw, val: None [2010-11-17 14:35:30 4435] DEBUG (image:891) args: localtime, val: 0 [2010-11-17 14:35:30 4435] DEBUG (image:891) args: serial, val: ['pty'] [2010-11-17 14:35:30 4435] DEBUG (image:891) args: std-vga, val: 0 [2010-11-17 14:35:30 4435] DEBUG (image:891) args: isa, val: 0 [2010-11-17 14:35:30 4435] DEBUG (image:891) args: acpi, val: 1 [2010-11-17 14:35:30 4435] DEBUG (image:891) args: usb, val: 0 [2010-11-17 14:35:30 4435] DEBUG (image:891) args: usbdevice, val: None [2010-11-17 14:35:30 4435] DEBUG (image:891) args: gfx_passthru, val: Non= e [2010-11-17 14:35:30 4435] INFO (image:822) Need to create platform devic= e.[domid:24] [2010-11-17 14:35:30 4435] DEBUG (XendCheckpoint:286) restore:shadow=3D0x= 9, _static_max=3D0x40000000, _static_min=3D0x0,=20 [2010-11-17 14:35:30 4435] DEBUG (XendCheckpoint:305) [xc_restore]: /usr/= lib/xen/bin/xc_restore 4 24 2 3 1 1 1 0 [2010-11-17 14:35:31 4435] INFO (XendCheckpoint:423) xc_domain_restore st= art: p2m_size =3D 100000 [2010-11-17 14:35:31 4435] INFO (XendCheckpoint:423) Reloading memory pag= es: 0% [2010-11-17 14:35:47 4435] INFO (XendCheckpoint:423) Read 7192 bytes of Q= EMU data [2010-11-17 14:35:48 4435] INFO (XendCheckpoint:423) ERROR Internal error= : Error when reading batch size [2010-11-17 14:35:48 4435] INFO (XendCheckpoint:423) ERROR Internal error= : error when buffering batch, finishing [2010-11-17 14:35:48 4435] INFO (XendCheckpoint:423)=20 [2010-11-17 14:35:48 4435] INFO (XendCheckpoint:423) Writing 7192 bytes o= f QEMU data [2010-11-17 14:35:48 4435] INFO (XendCheckpoint:423) Restore exit with rc= =3D0 [2010-11-17 14:35:48 4435] DEBUG (XendCheckpoint:394) store-mfn 1044476 [2010-11-17 14:35:48 4435] DEBUG (XendDomainInfo:2992) XendDomainInfo.com= pleteRestore [2010-11-17 14:35:48 4435] DEBUG (image:339) No VNC passwd configured for= vfb access [2010-11-17 14:35:48 4435] DEBUG (image:891) args: boot, val: c [2010-11-17 14:35:48 4435] DEBUG (image:891) args: fda, val: None [2010-11-17 14:35:48 4435] DEBUG (image:891) args: fdb, val: None [2010-11-17 14:35:48 4435] DEBUG (image:891) args: soundhw, val: None [2010-11-17 14:35:48 4435] DEBUG (image:891) args: localtime, val: 0 [2010-11-17 14:35:48 4435] DEBUG (image:891) args: serial, val: ['pty'] [2010-11-17 14:35:48 4435] DEBUG (image:891) args: std-vga, val: 0 [2010-11-17 14:35:48 4435] DEBUG (image:891) args: isa, val: 0 [2010-11-17 14:35:48 4435] DEBUG (image:891) args: acpi, val: 1 [2010-11-17 14:35:48 4435] DEBUG (image:891) args: usb, val: 0 [2010-11-17 14:35:48 4435] DEBUG (image:891) args: usbdevice, val: None [2010-11-17 14:35:48 4435] DEBUG (image:891) args: gfx_passthru, val: Non= e [2010-11-17 14:35:48 4435] INFO (image:822) Need to create platform devic= e.[domid:24] [2010-11-17 14:35:48 4435] INFO (image:418) spawning device models: /usr/= lib/xen/bin/qemu-dm ['/usr/lib/xen/bin/qemu-dm', '-d', '24', '-domain-nam= e', 'ox1.xxx.xxx.xxx', '-videoram', '4', '-vnc', '0.0.0.0:0', '-vncunused= ', '-vcpus', '1', '-vcpu_avail', '0x1L', '-boot', 'c', '-serial', 'pty', = '-acpi', '-net', 'nic,vlan=3D1,macaddr=3D00:16:3e:02:01:01,model=3Drtl813= 9', '-net', 'tap,vlan=3D1,ifname=3Dtap24.0,bridge=3Dbr0', '-M', 'xenfv', = '-loadvm', '/var/lib/xen/qemu-save.24'] [2010-11-17 14:35:48 4435] INFO (image:467) device model pid: 29119 [2010-11-17 14:35:48 4435] INFO (image:590) waiting for sentinel_fifo [2010-11-17 14:35:48 4435] DEBUG (XendDomainInfo:1804) Storing domain det= ails: {'console/port': '3', 'description': '', 'console/limit': '1048576'= , 'store/port': '2', 'vm': '/vm/55a81697-7896-601e-9302-ab9bcf8a6e38', 'd= omid': '24', 'image/suspend-cancel': '1', 'cpu/0/availability': 'online',= 'memory/target': '1048576', 'control/platform-feature-multiprocessor-sus= pend': '1', 'store/ring-ref': '1044476', 'console/type': 'ioemu', 'name':= 'ox1.xxx.xxx.xxx'} [2010-11-17 14:35:48 4435] DEBUG (XendDomainInfo:3005) XendDomainInfo.com= pleteRestore done [2010-11-17 14:35:48 4435] DEBUG (DevController:139) Waiting for devices = tap2. [2010-11-17 14:35:48 4435] DEBUG (DevController:139) Waiting for devices = vif. [2010-11-17 14:35:48 4435] DEBUG (XendDomainInfo:1891) XendDomainInfo.han= dleShutdownWatch [2010-11-17 14:35:48 4435] DEBUG (DevController:144) Waiting for 0. [2010-11-17 14:35:48 4435] DEBUG (DevController:628) hotplugStatusCallbac= k /local/domain/0/backend/vif/24/0/hotplug-status. [2010-11-17 14:35:48 4435] DEBUG (DevController:642) hotplugStatusCallbac= k 1. [2010-11-17 14:35:48 4435] DEBUG (DevController:139) Waiting for devices = vkbd. [2010-11-17 14:35:48 4435] DEBUG (DevController:139) Waiting for devices = ioports. [2010-11-17 14:35:48 4435] DEBUG (DevController:139) Waiting for devices = tap. [2010-11-17 14:35:48 4435] DEBUG (DevController:139) Waiting for devices = vif2. [2010-11-17 14:35:48 4435] DEBUG (DevController:139) Waiting for devices = console. [2010-11-17 14:35:48 4435] DEBUG (DevController:144) Waiting for 0. [2010-11-17 14:35:48 4435] DEBUG (DevController:139) Waiting for devices = vscsi. [2010-11-17 14:35:48 4435] DEBUG (DevController:139) Waiting for devices = vbd. [2010-11-17 14:35:48 4435] DEBUG (DevController:144) Waiting for 51712. [2010-11-17 14:35:48 4435] DEBUG (DevController:628) hotplugStatusCallbac= k /local/domain/0/backend/vbd/24/51712/hotplug-status. [2010-11-17 14:35:48 4435] DEBUG (DevController:642) hotplugStatusCallbac= k 1. [2010-11-17 14:35:48 4435] DEBUG (DevController:144) Waiting for 51728. [2010-11-17 14:35:48 4435] DEBUG (DevController:628) hotplugStatusCallbac= k /local/domain/0/backend/vbd/24/51728/hotplug-status. [2010-11-17 14:35:48 4435] DEBUG (DevController:642) hotplugStatusCallbac= k 1. [2010-11-17 14:35:48 4435] DEBUG (DevController:139) Waiting for devices = irq. [2010-11-17 14:35:48 4435] DEBUG (DevController:139) Waiting for devices = vfb. [2010-11-17 14:35:48 4435] DEBUG (DevController:139) Waiting for devices = pci. [2010-11-17 14:35:48 4435] DEBUG (DevController:139) Waiting for devices = vusb. [2010-11-17 14:35:48 4435] DEBUG (DevController:139) Waiting for devices = vtpm. --------------010707000904080801040409 Content-Type: text/plain; name="src.log" Content-Transfer-Encoding: 7bit Content-Disposition: attachment; filename="src.log" [2010-11-17 14:35:30 4415] DEBUG (XendCheckpoint:124) [xc_save]: /usr/lib/xen/bin/xc_save 60 90 0 0 4 [2010-11-17 14:35:30 4415] INFO (XendCheckpoint:423) xc_save: failed to get the suspend evtchn port [2010-11-17 14:35:30 4415] DEBUG (XendCheckpoint:394) suspend [2010-11-17 14:35:30 4415] INFO (XendCheckpoint:423) [2010-11-17 14:35:30 4415] DEBUG (XendCheckpoint:127) In saveInputHandler suspend [2010-11-17 14:35:30 4415] DEBUG (XendCheckpoint:129) Suspending 90 ... [2010-11-17 14:35:30 4415] DEBUG (XendDomainInfo:519) XendDomainInfo.shutdown(suspend) [2010-11-17 14:35:30 4415] DEBUG (XendDomainInfo:1891) XendDomainInfo.handleShutdownWatch [2010-11-17 14:35:30 4415] DEBUG (XendDomainInfo:1891) XendDomainInfo.handleShutdownWatch [2010-11-17 14:35:30 4415] INFO (XendDomainInfo:2088) Domain has shutdown: name=migrating-ox1.xxx.xxx.xxx id=90 reason=suspend. [2010-11-17 14:35:30 4415] INFO (XendCheckpoint:135) Domain 90 suspended. [2010-11-17 14:35:31 4415] INFO (image:538) signalDeviceModel:restore dm state to running [2010-11-17 14:35:31 4415] DEBUG (XendCheckpoint:144) Written done [2010-11-17 14:35:31 4415] INFO (XendCheckpoint:423) Saving memory pages: iter 1 0%outbuf_write: 4194304 > 90092@16687124 [2010-11-17 14:35:31 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:31 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:31 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:31 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:32 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:32 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:32 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:32 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:32 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:32 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:33 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:33 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:33 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:33 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:33 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:33 4415] INFO (XendCheckpoint:4 5%outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:34 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:34 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:34 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:34 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:34 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:34 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:35 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:35 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:35 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:35 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:35 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:35 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:36 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:36 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:36 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:36 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:36 4415] INFO (XendCheckpoint:4 10%outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:36 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:37 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:37 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:37 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:37 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:37 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:37 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:38 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:38 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:38 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:38 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:38 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:38 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:38 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:39 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:39 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:39 4415] INFO (XendCheckpoint:4 15%outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:39 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:39 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:39 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:40 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:40 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:40 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:40 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:40 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:40 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:41 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:41 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:41 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:41 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:41 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:41 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:41 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:42 4415] INFO (XendCheckpoint:4 20%outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:42 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:42 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:42 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:42 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:42 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:42 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:43 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:43 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:43 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:43 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:43 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:43 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:43 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:43 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:44 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:44 4415] INFO (XendCheckpoint:423) outbuf_write: 4194304 > 4169716@12607500 [2010-11-17 14:35:46 4415] INFO (XendCheckpoint:4 90%outbuf_write: 4194304 > 4169716@12607500 1: sent 266240, skipped 0, delta 16139ms, dom0 37%, target 0%, sent 540Mb/s, dirtied 66Mb/s 32767 pages [2010-11-17 14:35:47 4415] INFO (XendCheckpoint:423) Total pages sent= 266240 (0.25x) [2010-11-17 14:35:47 4415] INFO (XendCheckpoint:423) (of which 0 were fixups) [2010-11-17 14:35:47 4415] INFO (XendCheckpoint:423) All memory is saved [2010-11-17 14:35:47 4415] INFO (XendCheckpoint:423) Save exit rc=0 [2010-11-17 14:35:47 4415] DEBUG (XendDomainInfo:3053) XendDomainInfo.destroy: domid=90 [2010-11-17 14:35:47 4415] DEBUG (XendDomainInfo:2411) Destroying device model [2010-11-17 14:35:47 4415] INFO (image:615) migrating-ox1.xxx.xxx.xxx device model terminated [2010-11-17 14:35:47 4415] DEBUG (XendDomainInfo:2418) Releasing devices [2010-11-17 14:35:47 4415] DEBUG (XendDomainInfo:2424) Removing vif/0 [2010-11-17 14:35:47 4415] DEBUG (XendDomainInfo:1286) XendDomainInfo.destroyDevice: deviceClass = vif, device = vif/0 [2010-11-17 14:35:47 4415] DEBUG (XendDomainInfo:2424) Removing console/0 [2010-11-17 14:35:47 4415] DEBUG (XendDomainInfo:1286) XendDomainInfo.destroyDevice: deviceClass = console, device = console/0 [2010-11-17 14:35:48 4415] DEBUG (XendDomainInfo:2424) Removing vbd/51712 [2010-11-17 14:35:48 4415] DEBUG (XendDomainInfo:1286) XendDomainInfo.destroyDevice: deviceClass = vbd, device = vbd/51712 [2010-11-17 14:35:48 4415] DEBUG (XendDomainInfo:2424) Removing vbd/51728 [2010-11-17 14:35:48 4415] DEBUG (XendDomainInfo:1286) XendDomainInfo.destroyDevice: deviceClass = vbd, device = vbd/51728 [2010-11-17 14:35:48 4415] DEBUG (XendDomainInfo:2424) Removing vfb/0 [2010-11-17 14:35:48 4415] DEBUG (XendDomainInfo:1286) XendDomainInfo.destroyDevice: deviceClass = vfb, device = vfb/0 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