[Xen-users] live migration problem and howto clear p2m table

["Tijl Van den Broeck" <subspawn@xxxxxxxxx>]

Hi,

How can I clear the p2m table from xen? I have an "unexplained entry" which I'd like to remove, read on to see what caused it or if you can help with live migration.

I've set up iSCSI target on a seperate box and share a disk between my 2 Xen-dom0's as "/dev/sdb".

The domU works with storage settings:
disk = [ 'phy:/dev/sdb1,hda1,w' ]
root = "/dev/hda1 ro"
(/etc/xen/suse.conf on both dom0's)

When performing a live migration I get the following problem:

dom0_1 (source) /var/log/xend.log
[2006-05-30 10:35:00 xend] DEBUG (XendCheckpoint:80) [xc_save]: /usr/lib/xen/bin/xc_save 10 17 1 0 0 1
[2006-05-30 10:35:00 xend] ERROR (XendCheckpoint:227) Had 0 unexplained entries in p2m table
[2006-05-30 10:47:03 xend.XendDomainInfo] DEBUG (XendDomainInfo:881) XendDomainInfo.handleShutdownWatch
[2006-05-30 10:47:03 xend.XendDomainInfo] DEBUG (XendDomainInfo:881) XendDomainInfo.handleShutdownWatch
[2006-05-30 10:47:22 
xend.XendDomainInfo] INFO (XendDomainInfo:840) Domain has shutdown: name=migrating-OpenSUSE10.1 id=1 reason=poweroff.
[2006-05-30 10:47:22 xend.XendDomainInfo] DEBUG (XendDomainInfo:1356) XendDomainInfo.destroy: domid=1
[2006-05-30 10:47:22 xend.XendDomainInfo] DEBUG (XendDomainInfo:1364) XendDomainInfo.destroyDomain(1)
[2006-05-30 10:51:34 xend.XendDomainInfo] DEBUG (XendDomainInfo:1356) XendDomainInfo.destroy: domid=1
[2006-05-30 10:51:34 
xend.XendDomainInfo] DEBUG (XendDomainInfo:1364) XendDomainInfo.destroyDomain(1)
[2006-05-30 10:51:57 xend] INFO (SrvDaemon:185) Xend stopped due to signal 15.

dom0_2 (destination) /var/log/messages:
May 30 10:35:00 pcvlf1638 logger: /etc/xen/scripts/vif-bridge: online XENBUS_PATH=backend/vif/1/0
May 30 10:35:00 pcvlf1638 syslog-ng[2366]: Changing permissions on special file /dev/xconsole
May 30 10:35:00 pcvlf1638 syslog-ng[2366]: Changing permissions on special file /dev/tty10
May 30 10:35:00 pcvlf1638 rename_netiface: oldname 
vif1.0 does not exist
May 30 10:35:00 pcvlf1638 logger: /etc/xen/scripts/block: add XENBUS_PATH=backend/vbd/1/769
May 30 10:35:00 pcvlf1638 logger: /etc/xen/scripts/vif-bridge: Writing backend/vif/1/0/hotplug-status error to xenstore.
May 30 10:35:00 pcvlf1638 ifup: Interface vif1.0 is not available
May 30 10:35:00 pcvlf1638 logger: /etc/xen/scripts/vif-bridge: brctl addif xenbr0 vif1.0 failed
May 30 10:35:00 pcvlf1638 logger: /etc/xen/scripts/block: Writing backend/vbd/1/769/physical-device 8:11 to xenstore.
May 30 10:35:00 pcvlf1638 logger: /etc/xen/scripts/vif-bridge: offline XENBUS_PATH=backend/vif/1/0
May 30 10:35:00 pcvlf1638 logger: /etc/xen/scripts/block: Writing backend/vbd/1/769/hotplug-status connected to xenstore.
May 30 10:35:00 pcvlf1638 logger: /etc/xen/scripts/block: remove XENBUS_PATH=backend/vbd/1/769
May 30 10:35:01 pcvlf1638 logger: /etc/xen/scripts/vif-bridge: brctl delif xenbr0 vif1.0 failed
May 30 10:35:01 pcvlf1638 logger: /etc/xen/scripts/block: Writing backend/vbd/1/769/hotplug-status error to xenstore.
May 30 10:35:01 pcvlf1638 logger: /etc/xen/scripts/block: xenstore-read backend/vbd/1/769/node failed.
May 30 10:35:01 pcvlf1638 logger: /etc/xen/scripts/block: Writing backend/vbd/1/769/hotplug-status error to xenstore.
May 30 10:35:01 pcvlf1638 logger: /etc/xen/scripts/block: /etc/xen/scripts/block failed; error detected.
May 30 10:35:01 pcvlf1638 ifdown:     vif1.0
May 30 10:35:01 pcvlf1638 logger: /etc/xen/scripts/vif-bridge: ifconfig 
vif1.0 down failed
May 30 10:35:01 pcvlf1638 ifdown: Interface not available and no configuration found.
May 30 10:35:01 pcvlf1638 logger: /etc/xen/scripts/xen-hotplug-cleanup: XENBUS_PATH=backend/vbd/1/769
May 30 10:35:01 pcvlf1638 kernel: ip_tables: (C) 2000-2006 Netfilter Core Team
May 30 10:35:01 pcvlf1638 kernel: klogd 1.4.1, ---------- state change ----------
May 30 10:35:01 pcvlf1638 logger: /etc/xen/scripts/vif-bridge: Successful vif-bridge offline for vif1.0, bridge xenbr0.
May 30 10:35:01 pcvlf1638 logger: /etc/xen/scripts/xen-hotplug-cleanup: XENBUS_PATH=backend/vif/1/0

dom0_2 (destination) /var/log/xend.log:
[2006-05-30 10:35:00 xend.XendDomainInfo] DEBUG (XendDomainInfo:255) XendDomainInfo.restore(['domain', ['domid', '1'], ['uuid', '5ae502ce-9688-e7ec-3ddd-48ab9219f563'], ['ssidref', '0'], ['vcpus', '1'], ['vcpu_avail', '1'], ['cpu_weight', '
1.0'], ['memory', '128'], ['maxmem', '128'], ['root', '/dev/hda1 ro'], ['name', 'OpenSUSE10.1'], ['on_poweroff', 'destroy'], ['on_reboot', 'restart'], ['on_crash', 'restart'], ['image', ['linux', ['kernel', '/boot/vmlinuz-xen'], ['ramdisk', '/boot/initrd-xen'], ['ip', ':::::eth0:dhcp'], ['root', '/dev/hda1 ro'], ['args', '4']]], ['device', ['vif', ['backend', '0'], ['script', 'vif-bridge'], ['mac', '00:16:35:74:27:3d']]], ['device', ['vbd', ['backend', '0'], ['dev', 'hda1'], ['uname', 'phy:/dev/sdb1'], ['mode', 'w']]], ['state', '-b----'], ['shutdown_reason', 'poweroff'], ['cpu_time', '
7.72136606'], ['online_vcpus', '1'], ['up_time', '1251.04267502'], ['start_time', '1148976849.6'], ['store_mfn', '54210'], ['console_mfn', '54209']])
[2006-05-30 10:35:00 xend.XendDomainInfo] DEBUG (XendDomainInfo:286) parseConfig: config is ['domain', ['domid', '1'], ['uuid', '5ae502ce-9688-e7ec-3ddd-48ab9219f563'], ['ssidref', '0'], ['vcpus', '1'], ['vcpu_avail', '1'], ['cpu_weight', '
1.0'], ['memory', '128'], ['maxmem', '128'], ['root', '/dev/hda1 ro'], ['name', 'OpenSUSE10.1'], ['on_poweroff', 'destroy'], ['on_reboot', 'restart'], ['on_crash', 'restart'], ['image', ['linux', ['kernel', '/boot/vmlinuz-xen'], ['ramdisk', '/boot/initrd-xen'], ['ip', ':::::eth0:dhcp'], ['root', '/dev/hda1 ro'], ['args', '4']]], ['device', ['vif', ['backend', '0'], ['script', 'vif-bridge'], ['mac', '00:16:35:74:27:3d']]], ['device', ['vbd', ['backend', '0'], ['dev', 'hda1'], ['uname', 'phy:/dev/sdb1'], ['mode', 'w']]], ['state', '-b----'], ['shutdown_reason', 'poweroff'], ['cpu_time', '
7.72136606'], ['online_vcpus', '1'], ['up_time', '1251.04267502'], ['start_time', '1148976849.6'], ['store_mfn', '54210'], ['console_mfn', '54209']]
[2006-05-30 10:35:00 xend.XendDomainInfo] DEBUG (XendDomainInfo:382) parseConfig: result is {'ssidref': 0, 'uuid': '5ae502ce-9688-e7ec-3ddd-48ab9219f563', 'on_crash': 'restart', 'on_reboot': 'restart', 'localtime': None, 'image': ['linux', ['kernel', '/boot/vmlinuz-xen'], ['ramdisk', '/boot/initrd-xen'], ['ip', ':::::eth0:dhcp'], ['root', '/dev/hda1 ro'], ['args', '4']], 'on_poweroff': 'destroy', 'cpus': None, 'name': '
OpenSUSE10.1', 'backend': [], 'cpu': None, 'vcpus': 1, 'cpu_weight': 1.0, 'vcpu_avail': 1, 'memory': 128, 'device': [('vif', ['vif', ['backend', '0'], ['script', 'vif-bridge'], ['mac', '00:16:35:74:27:3d']]), ('vbd', ['vbd', ['backend', '0'], ['dev', 'hda1'], ['uname', 'phy:/dev/sdb1'], ['mode', 'w']])], 'bootloader': None, 'root': '/dev/hda1 ro', 'bootentry': None, 'maxmem': 128}
[2006-05-30 10:35:00 xend.XendDomainInfo] DEBUG (XendDomainInfo:1189) XendDomainInfo.construct: None 0
[2006-05-30 10:35:00 xend.XendDomainInfo] DEBUG (XendDomainInfo:675) Storing VM details: {'ssidref': '0', 'uuid': '5ae502ce-9688-e7ec-3ddd-48ab9219f563', 'on_reboot': 'restart', 'image': "(linux (kernel /boot/vmlinuz-xen) (ramdisk /boot/initrd-xen) (ip :::::eth0:dhcp) (root '/dev/hda1 ro') (args 4))", 'on_poweroff': 'destroy', 'name': '
OpenSUSE10.1', 'vcpus': '1', 'vcpu_avail': '1', 'memory': '128', 'on_crash': 'restart', 'maxmem': '128'}
[2006-05-30 10:35:00 xend] DEBUG (DevController:103) DevController: writing {'backend-id': '0', 'mac': '00:16:35:74:27:3d', 'handle': '0', 'state': '1', 'backend': '/local/domain/0/backend/vif/1/0'} to /local/domain/1/device/vif/0.
[2006-05-30 10:35:00 xend] DEBUG (DevController:105) DevController: writing {'mac': '00:16:35:74:27:3d', 'state': '1', 'handle': '0', 'script': '/etc/xen/scripts/vif-bridge', 'frontend-id': '1', 'domain': 'OpenSUSE10.1
', 'frontend': '/local/domain/1/device/vif/0'} to /local/domain/0/backend/vif/1/0.
[2006-05-30 10:35:00 xend] DEBUG (blkif:24) exception looking up device number for hda1: [Errno 2] No such file or directory: '/dev/hda1'
[2006-05-30 10:35:00 xend] DEBUG (DevController:103) DevController: writing {'virtual-device': '769', 'backend-id': '0', 'state': '1', 'backend': '/local/domain/0/backend/vbd/1/769'} to /local/domain/1/device/vbd/769.
[2006-05-30 10:35:00 xend] DEBUG (DevController:105) DevController: writing {'domain': 'OpenSUSE10.1', 'frontend': '/local/domain/1/device/vbd/769', 'dev': 'hda1', 'state': '1', 'params': '/dev/sdb1', 'mode': 'w', 'frontend-id': '1', 'type': 'phy'} to /local/domain/0/backend/vbd/1/769.
[2006-05-30 10:35:00 xend.XendDomainInfo] DEBUG (XendDomainInfo:700) Storing domain details: {'console/port': '2', 'name': 'OpenSUSE10.1', 'console/limit': '1048576', 'vm': '/vm/5ae502ce-9688-e7ec-3ddd-48ab9219f563', 'domid': '1', 'cpu/0/availability': 'online', 'memory/target': '131072', 'store/port': '1'}
[2006-05-30 10:35:00 xend.XendDomainInfo] DEBUG (XendDomainInfo:1356) XendDomainInfo.destroy: domid=1
[2006-05-30 10:35:00 xend.XendDomainInfo] DEBUG (XendDomainInfo:1364) XendDomainInfo.destroyDomain(1)
[2006-05-30 10:35:00 xend] ERROR (XendDomain:267) Restore failed
Traceback (most recent call last):
  File "/usr/lib64/python2.4/site-packages/xen/xend/XendDomain.py", line 262, in domain_restore_fd
    return XendCheckpoint.restore(self, fd)
  File "/usr/lib64/python2.4/site-packages/xen/xend/XendCheckpoint.py", line 140, in restore
    raise XendError(
XendError: not a valid guest state file: pfn count out of range

I saw that the migration was failing so I shut down xend on dom0_1 and restarted it ([2006-05-30 10:51:57 xend] INFO (SrvDaemon:185) Xend stopped due to signal 15.).

Why it was failing is a riddle to me, it complains about /dev/hda1 not found, but the root=/dev/hda1 setting means it's inside a domU right ? Maybe when sharing disks over iscsi I should use the following syntax to avoid trouble?
disk = [ 'phy:/dev/sdb1,hdb1,w' ]
root = "/dev/sdb1 ro"

I'd like to try, but it appears I destroyed something with my restarting of xend. As now when I try migration:
# xm migrate --live OpenSUSE10.1 xendom02
Error: /usr/lib/xen/bin/xc_save 10 17 4 0 0 1 failed

and in the xend.log: 
[2006-05-30 10:52:06 xend] INFO (SrvDaemon:278) Xend Daemon started
[2006-05-30 10:52:06 xend] INFO (SrvDaemon:282) Xend changeset: 09656.
[2006-05-30 10:52:06 xend.XendDomainInfo] DEBUG (XendDomainInfo:202) 
XendDomainInfo.recreate({'paused': 0, 'cpu_time': 149796868067L, 'ssidref': 0, 'handle': [0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0], 'shutdown_reason': 0, 'dying': 0, 'dom': 0, 'mem_kb': 364724, 'maxmem_kb': -4, 'max_vcpu_id': 1, 'crashed': 0, 'running': 1, 'shutdown': 0, 'online_vcpus': 2, 'blocked': 0})
[2006-05-30 10:52:06 xend.XendDomainInfo] INFO (XendDomainInfo:214) Recreating domain 0, UUID 00000000-0000-0000-0000-000000000000.
[2006-05-30 10:52:06 xend] DEBUG (XendDomain:152) number of vcpus to use is 0
[2006-05-30 10:52:06 xend] ERROR (XendDomain:197) Cannot recreate information for dying domain 1.  Xend will ignore this domain from now on.
[2006-05-30 10:52:06 xend.XendDomainInfo] DEBUG (XendDomainInfo:881) XendDomainInfo.handleShutdownWatch
[2006-05-30 10:52:06 xend] DEBUG (XendDomain:197) Cannot recreate information for dying domain 1.  Xend will ignore this domain from now on.
[2006-05-30 10:52:06 xend] DEBUG (XendDomain:197) Cannot recreate information for dying domain 1.  Xend will ignore this domain from now on.
[2006-05-30 10:52:10 xend] DEBUG (XendDomain:197) Cannot recreate information for dying domain 1.  Xend will ignore this domain from now on.
[2006-05-30 10:52:12 xend] DEBUG (XendDomain:197) Cannot recreate information for dying domain 1.  Xend will ignore this domain from now on.
[2006-05-30 10:53:17 xend.XendDomainInfo] DEBUG (XendDomainInfo:180) XendDomainInfo.create
(['vm', ['name', 'OpenSUSE10.1'], ['memory', 128], ['root', '/dev/sdb1 ro'], ['vcpus', 1], ['root', '/dev/sdb1 ro'], ['image', ['linux', ['kernel', '/boot/vmlinuz-xen'], ['ramdisk', '/boot/initrd-xen'], ['ip', ':::::eth0:dhcp'], ['root', '/dev/sdb1 ro'], ['args', '4']]], ['device', ['vbd', ['uname', 'phy:/dev/sdb1'], ['dev', 'hda1'], ['mode', 'w']]], ['device', ['vif', ['mac', '00:16:35:74:27:3d']]]])
[2006-05-30 10:53:17 xend.XendDomainInfo] DEBUG (XendDomainInfo:286) parseConfig: config is ['vm', ['name', 'OpenSUSE10.1'], ['memory', 128], ['root', '/dev/sdb1 ro'], ['vcpus', 1], ['root', '/dev/sdb1 ro'], ['image', ['linux', ['kernel', '/boot/vmlinuz-xen'], ['ramdisk', '/boot/initrd-xen'], ['ip', ':::::eth0:dhcp'], ['root', '/dev/sdb1 ro'], ['args', '4']]], ['device', ['vbd', ['uname', 'phy:/dev/sdb1'], ['dev', 'hda1'], ['mode', 'w']]], ['device', ['vif', ['mac', '00:16:35:74:27:3d']]]]
[2006-05-30 10:53:17 xend.XendDomainInfo] DEBUG (XendDomainInfo:382) parseConfig: result is {'ssidref': None, 'uuid': None, 'on_crash': None, 'on_reboot': None, 'localtime': None, 'image': ['linux', ['kernel', '/boot/vmlinuz-xen'], ['ramdisk', '/boot/initrd-xen'], ['ip', ':::::eth0:dhcp'], ['root', '/dev/sdb1 ro'], ['args', '4']], 'on_poweroff': None, 'cpus': None, 'name': '
OpenSUSE10.1', 'backend': [], 'cpu': None, 'vcpus': 1, 'cpu_weight': None, 'vcpu_avail': None, 'memory': 128, 'device': [('vbd', ['vbd', ['uname', 'phy:/dev/sdb1'], ['dev', 'hda1'], ['mode', 'w']]), ('vif', ['vif', ['mac', '00:16:35:74:27:3d']])], 'bootloader': None, 'root': '/dev/sdb1 ro', 'bootentry': None, 'maxmem': None}
[2006-05-30 10:53:17 xend.XendDomainInfo] DEBUG (XendDomainInfo:1189) XendDomainInfo.construct: None 0
[2006-05-30 10:53:17 xend.XendDomainInfo] DEBUG (XendDomainInfo:1221) XendDomainInfo.initDomain: 2 1.0
[2006-05-30 10:53:17 xend] DEBUG (balloon:142) Balloon #0: dom0_alloc 356; free 125; need 129.
[2006-05-30 10:53:17 xend] DEBUG (balloon:148) Balloon: setting dom0 target to 352.
[2006-05-30 10:53:17 xend.XendDomainInfo] DEBUG (XendDomainInfo:970) Setting memory target of domain Domain-0 (0) to 352 MiB.
[2006-05-30 10:53:17 xend] DEBUG (balloon:136) Balloon: free 129; need 129; done.
[2006-05-30 10:53:17 xend] INFO (image:136) buildDomain os=linux dom=2 vcpus=1
[2006-05-30 10:53:17 xend] DEBUG (image:174) dom            = 2
[2006-05-30 10:53:17 xend] DEBUG (image:175) image          = /boot/vmlinuz-xen
[2006-05-30 10:53:17 xend] DEBUG (image:176) store_evtchn   = 1
[2006-05-30 10:53:17 xend] DEBUG (image:177) console_evtchn = 2
[2006-05-30 10:53:17 xend] DEBUG (image:178) cmdline        =  ip=:::::eth0:dhcp root=/dev/sdb1 ro 4
[2006-05-30 10:53:17 xend] DEBUG (image:179) ramdisk        = /boot/initrd-xen
[2006-05-30 10:53:17 xend] DEBUG (image:180) vcpus          = 1
[2006-05-30 10:53:17 xend] DEBUG (image:181) features       =
[2006-05-30 10:53:18 xend] DEBUG (blkif:24) exception looking up device number for hda1: [Errno 2] No such file or directory: '/dev/hda1'
[2006-05-30 10:53:18 xend] DEBUG (DevController:103) DevController: writing {'virtual-device': '769', 'backend-id': '0', 'state': '1', 'backend': '/local/domain/0/backend/vbd/2/769'} to /local/domain/2/device/vbd/769.
[2006-05-30 10:53:18 xend] DEBUG (DevController:105) DevController: writing {'domain': 'OpenSUSE10.1', 'frontend': '/local/domain/2/device/vbd/769', 'dev': 'hda1', 'state': '1', 'params': '/dev/sdb1', 'mode': 'w', 'frontend-id': '2', 'type': 'phy'} to /local/domain/0/backend/vbd/2/769.
[2006-05-30 10:53:18 xend] DEBUG (DevController:103) DevController: writing {'backend-id': '0', 'mac': '00:16:35:74:27:3d', 'handle': '0', 'state': '1', 'backend': '/local/domain/0/backend/vif/2/0'} to /local/domain/2/device/vif/0.
[2006-05-30 10:53:18 xend] DEBUG (DevController:105) DevController: writing {'mac': '00:16:35:74:27:3d', 'state': '1', 'handle': '0', 'script': '/etc/xen/scripts/vif-bridge', 'frontend-id': '2', 'domain': 'OpenSUSE10.1
', 'frontend': '/local/domain/2/device/vif/0'} to /local/domain/0/backend/vif/2/0.
[2006-05-30 10:53:18 xend.XendDomainInfo] DEBUG (XendDomainInfo:675) Storing VM details: {'ssidref': '0', 'uuid': '7fb26530-d548-48ae-752f-e1d9c5792c73', 'on_reboot': 'restart', 'start_time': '
1148979198.17', 'on_poweroff': 'destroy', 'name': 'OpenSUSE10.1', 'vcpus': '1', 'vcpu_avail': '1', 'memory': '128', 'on_crash': 'restart', 'image': "(linux (kernel /boot/vmlinuz-xen) (ramdisk /boot/initrd-xen) (ip :::::eth0:dhcp) (root '/dev/sdb1 ro') (args 4))", 'maxmem': '128'}
[2006-05-30 10:53:18 xend.XendDomainInfo] DEBUG (XendDomainInfo:700) Storing domain details: {'console/ring-ref': '104040', 'console/port': '2', 'name': 'OpenSUSE10.1', 'console/limit': '1048576', 'vm': '/vm/7fb26530-d548-48ae-752f-e1d9c5792c73', 'domid': '2', 'cpu/0/availability': 'online', 'memory/target': '131072', 'store/ring-ref': '104041', 'store/port': '1'}
[2006-05-30 10:53:18 xend] DEBUG (XendDomain:197) Cannot recreate information for dying domain 1.  Xend will ignore this domain from now on.
[2006-05-30 10:53:18 xend.XendDomainInfo] DEBUG (XendDomainInfo:881) XendDomainInfo.handleShutdownWatch
[2006-05-30 10:53:18 xend] DEBUG (XendDomain:197) Cannot recreate information for dying domain 1.  Xend will ignore this domain from now on.
[2006-05-30 10:53:18 xend] DEBUG (DevController:132) Waiting for devices vif.
[2006-05-30 10:53:18 xend] DEBUG (DevController:138) Waiting for 0.
[2006-05-30 10:53:18 xend] DEBUG (DevController:403) hotplugStatusCallback /local/domain/0/backend/vif/2/0/hotplug-status.
[2006-05-30 10:53:18 xend] DEBUG (DevController:403) hotplugStatusCallback /local/domain/0/backend/vif/2/0/hotplug-status.
[2006-05-30 10:53:18 xend] DEBUG (DevController:417) hotplugStatusCallback 1.
[2006-05-30 10:53:18 xend] DEBUG (DevController:132) Waiting for devices usb.
[2006-05-30 10:53:18 xend] DEBUG (DevController:132) Waiting for devices vbd.
[2006-05-30 10:53:18 xend] DEBUG (DevController:138) Waiting for 769.
[2006-05-30 10:53:18 xend] DEBUG (DevController:403) hotplugStatusCallback /local/domain/0/backend/vbd/2/769/hotplug-status.
[2006-05-30 10:53:18 xend] DEBUG (DevController:403) hotplugStatusCallback /local/domain/0/backend/vbd/2/769/hotplug-status.
[2006-05-30 10:53:18 xend] DEBUG (DevController:417) hotplugStatusCallback 1.
[2006-05-30 10:53:18 xend] DEBUG (DevController:132) Waiting for devices irq.
[2006-05-30 10:53:18 xend] DEBUG (DevController:132) Waiting for devices pci.
[2006-05-30 10:53:18 xend] DEBUG (DevController:132) Waiting for devices ioports.
[2006-05-30 10:53:18 xend] DEBUG (DevController:132) Waiting for devices vtpm.
[2006-05-30 10:53:18 xend] INFO (XendDomain:363) Domain 
OpenSUSE10.1 (2) unpaused.
[2006-05-30 10:54:00 xend.XendDomainInfo] DEBUG (XendDomainInfo:1356) XendDomainInfo.destroy: domid=2
[2006-05-30 10:54:00 xend.XendDomainInfo] DEBUG (XendDomainInfo:1364) XendDomainInfo.destroyDomain
(2)
[2006-05-30 10:54:00 xend] DEBUG (XendDomain:197) Cannot recreate information for dying domain 1.  Xend will ignore this domain from now on.
[2006-05-30 10:54:40 xend] DEBUG (XendDomain:197) Cannot recreate information for dying domain 1.  Xend will ignore this domain from now on.
[2006-05-30 10:54:47 xend.XendDomainInfo] DEBUG (XendDomainInfo:180) XendDomainInfo.create(['vm', ['name', 'OpenSUSE10.1'], ['memory', 128], ['root', '/dev/hda1 ro'], ['vcpus', 1], ['root', '/dev/hda1 ro'], ['image', ['linux', ['kernel', '/boot/vmlinuz-xen'], ['ramdisk', '/boot/initrd-xen'], ['ip', ':::::eth0:dhcp'], ['root', '/dev/hda1 ro'], ['args', '4']]], ['device', ['vbd', ['uname', 'phy:/dev/sdb1'], ['dev', 'hda1'], ['mode', 'w']]], ['device', ['vif', ['mac', '00:16:35:74:27:3d']]]])
[2006-05-30 10:54:47 xend.XendDomainInfo] DEBUG (XendDomainInfo:286) parseConfig: config is ['vm', ['name', 'OpenSUSE10.1'], ['memory', 128], ['root', '/dev/hda1 ro'], ['vcpus', 1], ['root', '/dev/hda1 ro'], ['image', ['linux', ['kernel', '/boot/vmlinuz-xen'], ['ramdisk', '/boot/initrd-xen'], ['ip', ':::::eth0:dhcp'], ['root', '/dev/hda1 ro'], ['args', '4']]], ['device', ['vbd', ['uname', 'phy:/dev/sdb1'], ['dev', 'hda1'], ['mode', 'w']]], ['device', ['vif', ['mac', '00:16:35:74:27:3d']]]]
[2006-05-30 10:54:47 xend.XendDomainInfo] DEBUG (XendDomainInfo:382) parseConfig: result is {'ssidref': None, 'uuid': None, 'on_crash': None, 'on_reboot': None, 'localtime': None, 'image': ['linux', ['kernel', '/boot/vmlinuz-xen'], ['ramdisk', '/boot/initrd-xen'], ['ip', ':::::eth0:dhcp'], ['root', '/dev/hda1 ro'], ['args', '4']], 'on_poweroff': None, 'cpus': None, 'name': '
OpenSUSE10.1', 'backend': [], 'cpu': None, 'vcpus': 1, 'cpu_weight': None, 'vcpu_avail': None, 'memory': 128, 'device': [('vbd', ['vbd', ['uname', 'phy:/dev/sdb1'], ['dev', 'hda1'], ['mode', 'w']]), ('vif', ['vif', ['mac', '00:16:35:74:27:3d']])], 'bootloader': None, 'root': '/dev/hda1 ro', 'bootentry': None, 'maxmem': None}
[2006-05-30 10:54:47 xend.XendDomainInfo] DEBUG (XendDomainInfo:1189) XendDomainInfo.construct: None 0
[2006-05-30 10:54:47 xend.XendDomainInfo] DEBUG (XendDomainInfo:1221) XendDomainInfo.initDomain: 3 1.0
[2006-05-30 10:54:47 xend] DEBUG (balloon:136) Balloon: free 129; need 129; done.
[2006-05-30 10:54:47 xend] INFO (image:136) buildDomain os=linux dom=3 vcpus=1
And soforth...

greets


Tijl Van den Broeck




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