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[Xen-users] pygrup error, crash after hours of dry-run

To: xen-users@xxxxxxxxxxxxxxxxxxx
Subject: [Xen-users] pygrup error, crash after hours of dry-run
From: "IDAGroup - R.W.Muller" <robin@xxxxxxxxxxx>
Date: Mon, 03 Dec 2007 09:32:35 -0500
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Hi, after installing a new CentOS5 guest with
virtinstall the system run's for several hours and without doing
anything (no traffic at all), it crashes and gives the following error
when I try to restart:

Using config file "/etc/xen/server131".
Going to boot CentOS (2.6.18-53.el5xen)
 kernel: /boot/vmlinuz-2.6.18-53.el5xen
 initrd: /boot/initrd-2.6.18-53.el5xen.img
Traceback (most recent call last):
 File "/usr/bin/pygrub", line 539, in ?
   kernel = fs.open_file(img.kernel[1],).read()
ValueError: unable to open file
No handlers could be found for logger "xend"
Error: Boot loader didn't return any data!

Also if I try to shutdown with "halt" there is a 50% chance I end up
with the same error.

However I can mount the lvm drive with and see nothing out of the ordinary:

sfdisk -l -uS /dev/vms/server131_data
mount -o loop,rw,offset=$(( 512*63 )) /dev/vms/server131_data /mnt/temp/

Please any help greatly appreciated,
Robin





System:
Intel Celeron
CentOS 5 Dom0
CentOS 5 DomU

Xen:
# rpm -qa|grep xen
xen-libs-3.0.3-25.0.4.el5
xen-3.0.3-25.0.4.el5
xen-devel-3.0.3-25.0.4.el5
kernel-xen-2.6.18-8.1.15.el5

DomU config:
name = "server131"
memory = "768"
disk = [ 'phy:/dev/vms/server131_data,xvda,w', 'phy:/dev/vms/server131_swap,xvdb,w',]
vif = [ 'mac=00:00:00:21:81:31, bridge=xenbr0', ]
bootloader="/usr/bin/pygrub"
vcpus = 1
independent_wallclock = 0
on_shutdown = 'destroy'
on_reboot   = 'restart'
on_crash    = 'restart'

LVM2:
#rpm -qa|grep lvm
lvm2-2.02.16-3.el5
#lvs -a
LV             VG   Attr   LSize  Origin Snap%  Move Log Copy%
server131_data vms -wi-a- 71.00G server131_swap vms -wi-a- 1.00G

XEND Log:
#tail -n100 /var/log/xen/xend.log
[2007-12-03 00:01:16 xend 8396] DEBUG (DevController:143) Waiting for devices irq. [2007-12-03 00:01:16 xend 8396] DEBUG (DevController:143) Waiting for devices vkbd. [2007-12-03 00:01:16 xend 8396] DEBUG (DevController:143) Waiting for devices vfb. [2007-12-03 00:01:16 xend 8396] DEBUG (DevController:143) Waiting for devices pci. [2007-12-03 00:01:16 xend 8396] DEBUG (DevController:143) Waiting for devices ioports. [2007-12-03 00:01:16 xend 8396] DEBUG (DevController:143) Waiting for devices tap. [2007-12-03 00:01:16 xend 8396] DEBUG (DevController:143) Waiting for devices vtpm. [2007-12-03 00:01:16 xend 8396] INFO (XendDomain:370) Domain server131 (15) unpaused. [2007-12-03 00:03:46 xend.XendDomainInfo 8396] INFO (XendDomainInfo:899) Domain has shutdown: name=server131 id=15 reason=poweroff. [2007-12-03 00:03:46 xend.XendDomainInfo 8396] DEBUG (XendDomainInfo:1463) XendDomainInfo.destroy: domid=15 [2007-12-03 00:03:46 xend.XendDomainInfo 8396] DEBUG (XendDomainInfo:1471) XendDomainInfo.destroyDomain(15) [2007-12-03 00:06:20 xend.XendDomainInfo 8396] DEBUG (XendDomainInfo:190) XendDomainInfo.create(['vm', ['name', 'server131'], ['memory', '740'], ['on_reboot', 'restart'], ['on_crash', 'restart'], ['vcpus', 1], ['bootloader', '/usr/bin/pygrub'], ['image', ['linux', ['ramdisk', '/var/lib/xen/initrd.gyPDnh'], ['kernel', '/var/lib/xen/vmlinuz.-VA1V9'], ['args', 'ro root=LABEL=/ console=xvc0']]], ['device', ['vbd', ['uname', 'phy:/dev/vms/server131_data'], ['dev', 'xvda'], ['mode', 'w']]], ['device', ['vbd', ['uname', 'phy:/dev/vms/server131_swap'], ['dev', 'xvdb'], ['mode', 'w']]], ['device', ['vif', ['bridge', 'xenbr0'], ['mac', '00:00:00:21:81:31']]]]) [2007-12-03 00:06:20 xend.XendDomainInfo 8396] DEBUG (XendDomainInfo:296) parseConfig: config is ['vm', ['name', 'server131'], ['memory', '740'], ['on_reboot', 'restart'], ['on_crash', 'restart'], ['vcpus', 1], ['bootloader', '/usr/bin/pygrub'], ['image', ['linux', ['ramdisk', '/var/lib/xen/initrd.gyPDnh'], ['kernel', '/var/lib/xen/vmlinuz.-VA1V9'], ['args', 'ro root=LABEL=/ console=xvc0']]], ['device', ['vbd', ['uname', 'phy:/dev/vms/server131_data'], ['dev', 'xvda'], ['mode', 'w']]], ['device', ['vbd', ['uname', 'phy:/dev/vms/server131_swap'], ['dev', 'xvdb'], ['mode', 'w']]], ['device', ['vif', ['bridge', 'xenbr0'], ['mac', '00:00:00:21:81:31']]]] [2007-12-03 00:06:20 xend.XendDomainInfo 8396] DEBUG (XendDomainInfo:397) parseConfig: result is {'shadow_memory': None, 'start_time': None, 'uuid': None, 'on_crash': 'restart', 'on_reboot': 'restart', 'localtime': None, 'image': ['linux', ['ramdisk', '/var/lib/xen/initrd.gyPDnh'], ['kernel', '/var/lib/xen/vmlinuz.-VA1V9'], ['args', 'ro root=LABEL=/ console=xvc0']], 'on_poweroff': None, 'bootloader_args': None, 'cpus': None, 'name': 'server131', 'backend': [], 'vcpus': 1, 'cpu_weight': None, 'features': None, 'vcpu_avail': None, 'memory': 740, 'device': [('vbd', ['vbd', ['uname', 'phy:/dev/vms/server131_data'], ['dev', 'xvda'], ['mode', 'w']]), ('vbd', ['vbd', ['uname', 'phy:/dev/vms/server131_swap'], ['dev', 'xvdb'], ['mode', 'w']]), ('vif', ['vif', ['bridge', 'xenbr0'], ['mac', '00:00:00:21:81:31']])], 'bootloader': '/usr/bin/pygrub', 'cpu': None, 'maxmem': None} [2007-12-03 00:06:20 xend.XendDomainInfo 8396] DEBUG (XendDomainInfo:1264) XendDomainInfo.construct: None [2007-12-03 00:06:20 xend.XendDomainInfo 8396] DEBUG (XendDomainInfo:1296) XendDomainInfo.initDomain: 16 1.0 [2007-12-03 00:06:20 xend 8396] DEBUG (balloon:133) Balloon: 738420 KiB free; 0 to scrub; need 757760; retries: 20. [2007-12-03 00:06:41 xend.XendDomainInfo 8396] ERROR (XendDomainInfo:202) Domain construction failed
Traceback (most recent call last):
File "/usr/lib/python2.4/site-packages/xen/xend/XendDomainInfo.py", line 195, in create
   vm.initDomain()
File "/usr/lib/python2.4/site-packages/xen/xend/XendDomainInfo.py", line 1346, in initDomain
   balloon.free(memory + shadow)
File "/usr/lib/python2.4/site-packages/xen/xend/balloon.py", line 166, in free
   raise VmError(
VmError: I need 757760 KiB, but dom0_min_mem is 262144 and shrinking to 262144 KiB would leave only 733300 KiB free. [2007-12-03 00:06:41 xend.XendDomainInfo 8396] DEBUG (XendDomainInfo:1463) XendDomainInfo.destroy: domid=16 [2007-12-03 00:06:41 xend.XendDomainInfo 8396] DEBUG (XendDomainInfo:1471) XendDomainInfo.destroyDomain(16) [2007-12-03 00:07:06 xend.XendDomainInfo 8396] DEBUG (XendDomainInfo:190) XendDomainInfo.create(['vm', ['name', 'server131'], ['memory', '732'], ['on_reboot', 'restart'], ['on_crash', 'restart'], ['vcpus', 1], ['bootloader', '/usr/bin/pygrub'], ['image', ['linux', ['ramdisk', '/var/lib/xen/initrd.GAEHVn'], ['kernel', '/var/lib/xen/vmlinuz.-9qMpK'], ['args', 'ro root=LABEL=/ console=xvc0']]], ['device', ['vbd', ['uname', 'phy:/dev/vms/server131_data'], ['dev', 'xvda'], ['mode', 'w']]], ['device', ['vbd', ['uname', 'phy:/dev/vms/server131_swap'], ['dev', 'xvdb'], ['mode', 'w']]], ['device', ['vif', ['bridge', 'xenbr0'], ['mac', '00:00:00:21:81:31']]]]) [2007-12-03 00:07:06 xend.XendDomainInfo 8396] DEBUG (XendDomainInfo:296) parseConfig: config is ['vm', ['name', 'server131'], ['memory', '732'], ['on_reboot', 'restart'], ['on_crash', 'restart'], ['vcpus', 1], ['bootloader', '/usr/bin/pygrub'], ['image', ['linux', ['ramdisk', '/var/lib/xen/initrd.GAEHVn'], ['kernel', '/var/lib/xen/vmlinuz.-9qMpK'], ['args', 'ro root=LABEL=/ console=xvc0']]], ['device', ['vbd', ['uname', 'phy:/dev/vms/server131_data'], ['dev', 'xvda'], ['mode', 'w']]], ['device', ['vbd', ['uname', 'phy:/dev/vms/server131_swap'], ['dev', 'xvdb'], ['mode', 'w']]], ['device', ['vif', ['bridge', 'xenbr0'], ['mac', '00:00:00:21:81:31']]]] [2007-12-03 00:07:06 xend.XendDomainInfo 8396] DEBUG (XendDomainInfo:397) parseConfig: result is {'shadow_memory': None, 'start_time': None, 'uuid': None, 'on_crash': 'restart', 'on_reboot': 'restart', 'localtime': None, 'image': ['linux', ['ramdisk', '/var/lib/xen/initrd.GAEHVn'], ['kernel', '/var/lib/xen/vmlinuz.-9qMpK'], ['args', 'ro root=LABEL=/ console=xvc0']], 'on_poweroff': None, 'bootloader_args': None, 'cpus': None, 'name': 'server131', 'backend': [], 'vcpus': 1, 'cpu_weight': None, 'features': None, 'vcpu_avail': None, 'memory': 732, 'device': [('vbd', ['vbd', ['uname', 'phy:/dev/vms/server131_data'], ['dev', 'xvda'], ['mode', 'w']]), ('vbd', ['vbd', ['uname', 'phy:/dev/vms/server131_swap'], ['dev', 'xvdb'], ['mode', 'w']]), ('vif', ['vif', ['bridge', 'xenbr0'], ['mac', '00:00:00:21:81:31']])], 'bootloader': '/usr/bin/pygrub', 'cpu': None, 'maxmem': None} [2007-12-03 00:07:06 xend.XendDomainInfo 8396] DEBUG (XendDomainInfo:1264) XendDomainInfo.construct: None [2007-12-03 00:07:06 xend.XendDomainInfo 8396] DEBUG (XendDomainInfo:1296) XendDomainInfo.initDomain: 17 1.0 [2007-12-03 00:07:06 xend 8396] DEBUG (balloon:133) Balloon: 738420 KiB free; 0 to scrub; need 749568; retries: 20. [2007-12-03 00:07:27 xend.XendDomainInfo 8396] ERROR (XendDomainInfo:202) Domain construction failed
Traceback (most recent call last):
File "/usr/lib/python2.4/site-packages/xen/xend/XendDomainInfo.py", line 195, in create
   vm.initDomain()
File "/usr/lib/python2.4/site-packages/xen/xend/XendDomainInfo.py", line 1346, in initDomain
   balloon.free(memory + shadow)
File "/usr/lib/python2.4/site-packages/xen/xend/balloon.py", line 166, in free
   raise VmError(
VmError: I need 749568 KiB, but dom0_min_mem is 262144 and shrinking to 262144 KiB would leave only 733300 KiB free. [2007-12-03 00:07:27 xend.XendDomainInfo 8396] DEBUG (XendDomainInfo:1463) XendDomainInfo.destroy: domid=17 [2007-12-03 00:07:27 xend.XendDomainInfo 8396] DEBUG (XendDomainInfo:1471) XendDomainInfo.destroyDomain(17) [2007-12-03 00:10:50 xend.XendDomainInfo 8396] DEBUG (XendDomainInfo:1021) Setting memory target of domain Domain-0 (0) to 192 MiB. [2007-12-03 00:11:09 xend.XendDomainInfo 8396] DEBUG (XendDomainInfo:190) XendDomainInfo.create(['vm', ['name', 'server131'], ['memory', '768'], ['on_reboot', 'restart'], ['on_crash', 'restart'], ['vcpus', 1], ['bootloader', '/usr/bin/pygrub'], ['image', ['linux', ['ramdisk', '/var/lib/xen/initrd.pXX_k8'], ['kernel', '/var/lib/xen/vmlinuz.lyi6Az'], ['args', 'ro root=LABEL=/ console=xvc0']]], ['device', ['vbd', ['uname', 'phy:/dev/vms/server131_data'], ['dev', 'xvda'], ['mode', 'w']]], ['device', ['vbd', ['uname', 'phy:/dev/vms/server131_swap'], ['dev', 'xvdb'], ['mode', 'w']]], ['device', ['vif', ['bridge', 'xenbr0'], ['mac', '00:00:00:21:81:31']]]]) [2007-12-03 00:11:09 xend.XendDomainInfo 8396] DEBUG (XendDomainInfo:296) parseConfig: config is ['vm', ['name', 'server131'], ['memory', '768'], ['on_reboot', 'restart'], ['on_crash', 'restart'], ['vcpus', 1], ['bootloader', '/usr/bin/pygrub'], ['image', ['linux', ['ramdisk', '/var/lib/xen/initrd.pXX_k8'], ['kernel', '/var/lib/xen/vmlinuz.lyi6Az'], ['args', 'ro root=LABEL=/ console=xvc0']]], ['device', ['vbd', ['uname', 'phy:/dev/vms/server131_data'], ['dev', 'xvda'], ['mode', 'w']]], ['device', ['vbd', ['uname', 'phy:/dev/vms/server131_swap'], ['dev', 'xvdb'], ['mode', 'w']]], ['device', ['vif', ['bridge', 'xenbr0'], ['mac', '00:00:00:21:81:31']]]] [2007-12-03 00:11:09 xend.XendDomainInfo 8396] DEBUG (XendDomainInfo:397) parseConfig: result is {'shadow_memory': None, 'start_time': None, 'uuid': None, 'on_crash': 'restart', 'on_reboot': 'restart', 'localtime': None, 'image': ['linux', ['ramdisk', '/var/lib/xen/initrd.pXX_k8'], ['kernel', '/var/lib/xen/vmlinuz.lyi6Az'], ['args', 'ro root=LABEL=/ console=xvc0']], 'on_poweroff': None, 'bootloader_args': None, 'cpus': None, 'name': 'server131', 'backend': [], 'vcpus': 1, 'cpu_weight': None, 'features': None, 'vcpu_avail': None, 'memory': 768, 'device': [('vbd', ['vbd', ['uname', 'phy:/dev/vms/server131_data'], ['dev', 'xvda'], ['mode', 'w']]), ('vbd', ['vbd', ['uname', 'phy:/dev/vms/server131_swap'], ['dev', 'xvdb'], ['mode', 'w']]), ('vif', ['vif', ['bridge', 'xenbr0'], ['mac', '00:00:00:21:81:31']])], 'bootloader': '/usr/bin/pygrub', 'cpu': None, 'maxmem': None} [2007-12-03 00:11:09 xend.XendDomainInfo 8396] DEBUG (XendDomainInfo:1264) XendDomainInfo.construct: None [2007-12-03 00:11:09 xend.XendDomainInfo 8396] DEBUG (XendDomainInfo:1296) XendDomainInfo.initDomain: 18 1.0 [2007-12-03 00:11:09 xend 8396] DEBUG (balloon:127) Balloon: 798836 KiB free; need 786432; done. [2007-12-03 00:11:09 xend 8396] INFO (image:136) buildDomain os=linux dom=18 vcpus=1
[2007-12-03 00:11:09 xend 8396] DEBUG (image:199) dom            = 18
[2007-12-03 00:11:09 xend 8396] DEBUG (image:200) image = /var/lib/xen/vmlinuz.lyi6Az
[2007-12-03 00:11:09 xend 8396] DEBUG (image:201) store_evtchn   = 1
[2007-12-03 00:11:09 xend 8396] DEBUG (image:202) console_evtchn = 2
[2007-12-03 00:11:09 xend 8396] DEBUG (image:203) cmdline = ro root=LABEL=/ console=xvc0 [2007-12-03 00:11:09 xend 8396] DEBUG (image:204) ramdisk = /var/lib/xen/initrd.pXX_k8
[2007-12-03 00:11:09 xend 8396] DEBUG (image:205) vcpus          = 1
[2007-12-03 00:11:09 xend 8396] DEBUG (image:206) features       =
[2007-12-03 00:11:09 xend 8396] DEBUG (blkif:24) exception looking up device number for xvda: [Errno 2] No such file or directory: '/dev/xvda' [2007-12-03 00:11:09 xend 8396] DEBUG (DevController:110) DevController: writing {'backend-id': '0', 'virtual-device': '51712', 'device-type': 'disk', 'state': '1', 'backend': '/local/domain/0/backend/vbd/18/51712'} to /local/domain/18/device/vbd/51712. [2007-12-03 00:11:09 xend 8396] DEBUG (DevController:112) DevController: writing {'domain': 'server131', 'frontend': '/local/domain/18/device/vbd/51712', 'dev': 'xvda', 'state': '1', 'params': '/dev/vms/server131_data', 'mode': 'w', 'online': '1', 'frontend-id': '18', 'type': 'phy'} to /local/domain/0/backend/vbd/18/51712. [2007-12-03 00:11:09 xend 8396] DEBUG (blkif:24) exception looking up device number for xvdb: [Errno 2] No such file or directory: '/dev/xvdb' [2007-12-03 00:11:09 xend 8396] DEBUG (DevController:110) DevController: writing {'backend-id': '0', 'virtual-device': '51728', 'device-type': 'disk', 'state': '1', 'backend': '/local/domain/0/backend/vbd/18/51728'} to /local/domain/18/device/vbd/51728. [2007-12-03 00:11:09 xend 8396] DEBUG (DevController:112) DevController: writing {'domain': 'server131', 'frontend': '/local/domain/18/device/vbd/51728', 'dev': 'xvdb', 'state': '1', 'params': '/dev/vms/server131_swap', 'mode': 'w', 'online': '1', 'frontend-id': '18', 'type': 'phy'} to /local/domain/0/backend/vbd/18/51728. [2007-12-03 00:11:09 xend 8396] DEBUG (DevController:110) DevController: writing {'backend-id': '0', 'mac': '00:00:00:21:81:31', 'handle': '0', 'state': '1', 'backend': '/local/domain/0/backend/vif/18/0'} to /local/domain/18/device/vif/0. [2007-12-03 00:11:09 xend 8396] DEBUG (DevController:112) DevController: writing {'bridge': 'xenbr0', 'domain': 'server131', 'handle': '0', 'script': '/etc/xen/scripts/vif-bridge', 'state': '1', 'frontend': '/local/domain/18/device/vif/0', 'mac': '00:00:00:21:81:31', 'online': '1', 'frontend-id': '18'} to /local/domain/0/backend/vif/18/0. [2007-12-03 00:11:09 xend.XendDomainInfo 8396] DEBUG (XendDomainInfo:715) Storing VM details: {'shadow_memory': '0', 'uuid': '6a544d0e-0b95-21cb-d1f1-364d5cb0d975', 'on_reboot': 'restart', 'start_time': '1196637069.69', 'on_poweroff': 'destroy', 'name': 'server131', 'xend/restart_count': '0', 'vcpus': '1', 'vcpu_avail': '1', 'memory': '768', 'on_crash': 'restart', 'image': "(linux (ramdisk /var/lib/xen/initrd.pXX_k8) (kernel /var/lib/xen/vmlinuz.lyi6Az) (args 'ro root=LABEL=/ console=xvc0'))", 'maxmem': '768'} [2007-12-03 00:11:09 xend.XendDomainInfo 8396] DEBUG (XendDomainInfo:750) Storing domain details: {'console/ring-ref': '165686', 'console/port': '2', 'name': 'server131', 'console/limit': '1048576', 'vm': '/vm/6a544d0e-0b95-21cb-d1f1-364d5cb0d975', 'domid': '18', 'cpu/0/availability': 'online', 'memory/target': '786432', 'store/ring-ref': '165687', 'store/port': '1'} [2007-12-03 00:11:09 xend.XendDomainInfo 8396] DEBUG (XendDomainInfo:940) XendDomainInfo.handleShutdownWatch [2007-12-03 00:11:09 xend 8396] DEBUG (DevController:143) Waiting for devices vif.
[2007-12-03 00:11:09 xend 8396] DEBUG (DevController:149) Waiting for 0.
[2007-12-03 00:11:09 xend 8396] DEBUG (DevController:471) hotplugStatusCallback /local/domain/0/backend/vif/18/0/hotplug-status. [2007-12-03 00:11:10 xend 8396] DEBUG (DevController:471) hotplugStatusCallback /local/domain/0/backend/vif/18/0/hotplug-status. [2007-12-03 00:11:10 xend 8396] DEBUG (DevController:485) hotplugStatusCallback 1. [2007-12-03 00:11:10 xend 8396] DEBUG (DevController:143) Waiting for devices usb. [2007-12-03 00:11:10 xend 8396] DEBUG (DevController:143) Waiting for devices vbd.
[2007-12-03 00:11:10 xend 8396] DEBUG (DevController:149) Waiting for 51712.
[2007-12-03 00:11:10 xend 8396] DEBUG (DevController:471) hotplugStatusCallback /local/domain/0/backend/vbd/18/51712/hotplug-status. [2007-12-03 00:11:10 xend 8396] DEBUG (DevController:471) hotplugStatusCallback /local/domain/0/backend/vbd/18/51712/hotplug-status. [2007-12-03 00:11:10 xend 8396] DEBUG (DevController:485) hotplugStatusCallback 1.
[2007-12-03 00:11:10 xend 8396] DEBUG (DevController:149) Waiting for 51728.
[2007-12-03 00:11:10 xend 8396] DEBUG (DevController:471) hotplugStatusCallback /local/domain/0/backend/vbd/18/51728/hotplug-status. [2007-12-03 00:11:10 xend 8396] DEBUG (DevController:485) hotplugStatusCallback 1. [2007-12-03 00:11:10 xend 8396] DEBUG (DevController:143) Waiting for devices irq. [2007-12-03 00:11:10 xend 8396] DEBUG (DevController:143) Waiting for devices vkbd. [2007-12-03 00:11:10 xend 8396] DEBUG (DevController:143) Waiting for devices vfb. [2007-12-03 00:11:10 xend 8396] DEBUG (DevController:143) Waiting for devices pci. [2007-12-03 00:11:10 xend 8396] DEBUG (DevController:143) Waiting for devices ioports. [2007-12-03 00:11:10 xend 8396] DEBUG (DevController:143) Waiting for devices tap. [2007-12-03 00:11:10 xend 8396] DEBUG (DevController:143) Waiting for devices vtpm. [2007-12-03 00:11:10 xend 8396] INFO (XendDomain:370) Domain server131 (18) unpaused. [2007-12-03 01:56:15 xend.XendDomainInfo 8396] DEBUG (XendDomainInfo:190) XendDomainInfo.create(['vm', ['name', 'server131'], ['memory', '768'], ['on_reboot', 'restart'], ['on_crash', 'restart'], ['vcpus', 1], ['bootloader', '/usr/bin/pygrub'], ['image', ['linux', ['ramdisk', '/var/lib/xen/initrd.GeN4of'], ['kernel', '/var/lib/xen/vmlinuz.uie6_N'], ['args', 'ro root=LABEL=/ console=xvc0']]], ['device', ['vbd', ['uname', 'phy:/dev/vms/server131_data'], ['dev', 'xvda'], ['mode', 'w']]], ['device', ['vbd', ['uname', 'phy:/dev/vms/server131_swap'], ['dev', 'xvdb'], ['mode', 'w']]], ['device', ['vif', ['bridge', 'xenbr0'], ['mac', '00:00:00:21:81:31']]]]) [2007-12-03 01:56:15 xend.XendDomainInfo 8396] DEBUG (XendDomainInfo:296) parseConfig: config is ['vm', ['name', 'server131'], ['memory', '768'], ['on_reboot', 'restart'], ['on_crash', 'restart'], ['vcpus', 1], ['bootloader', '/usr/bin/pygrub'], ['image', ['linux', ['ramdisk', '/var/lib/xen/initrd.GeN4of'], ['kernel', '/var/lib/xen/vmlinuz.uie6_N'], ['args', 'ro root=LABEL=/ console=xvc0']]], ['device', ['vbd', ['uname', 'phy:/dev/vms/server131_data'], ['dev', 'xvda'], ['mode', 'w']]], ['device', ['vbd', ['uname', 'phy:/dev/vms/server131_swap'], ['dev', 'xvdb'], ['mode', 'w']]], ['device', ['vif', ['bridge', 'xenbr0'], ['mac', '00:00:00:21:81:31']]]] [2007-12-03 01:56:15 xend.XendDomainInfo 8396] DEBUG (XendDomainInfo:397) parseConfig: result is {'shadow_memory': None, 'start_time': None, 'uuid': None, 'on_crash': 'restart', 'on_reboot': 'restart', 'localtime': None, 'image': ['linux', ['ramdisk', '/var/lib/xen/initrd.GeN4of'], ['kernel', '/var/lib/xen/vmlinuz.uie6_N'], ['args', 'ro root=LABEL=/ console=xvc0']], 'on_poweroff': None, 'bootloader_args': None, 'cpus': None, 'name': 'server131', 'backend': [], 'vcpus': 1, 'cpu_weight': None, 'features': None, 'vcpu_avail': None, 'memory': 768, 'device': [('vbd', ['vbd', ['uname', 'phy:/dev/vms/server131_data'], ['dev', 'xvda'], ['mode', 'w']]), ('vbd', ['vbd', ['uname', 'phy:/dev/vms/server131_swap'], ['dev', 'xvdb'], ['mode', 'w']]), ('vif', ['vif', ['bridge', 'xenbr0'], ['mac', '00:00:00:21:81:31']])], 'bootloader': '/usr/bin/pygrub', 'cpu': None, 'maxmem': None} [2007-12-03 06:06:24 xend.XendDomainInfo 8396] INFO (XendDomainInfo:899) Domain has shutdown: name=server131 id=18 reason=poweroff. [2007-12-03 06:06:24 xend.XendDomainInfo 8396] DEBUG (XendDomainInfo:1463) XendDomainInfo.destroy: domid=18 [2007-12-03 06:06:24 xend.XendDomainInfo 8396] DEBUG (XendDomainInfo:1471) XendDomainInfo.destroyDomain(18)




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