openstack如何支持xen即libvirt和xenapi的选择

libvirt尝试报错：

2014-11-12 20:46:21.011 10337 INFO nova.compute.resource_tracker [-] Compute_service record updated for cn767:cn767

2014-11-12 20:46:24.256 10337 INFO nova.openstack.common.service [-] Caught SIGTERM, exiting

2014-11-12 20:46:25.605 41720 INFO nova.openstack.common.periodic_task [-] Skipping periodic task _periodic_update_dns because its interval is negative

2014-11-12 20:46:25.669 41720 INFO nova.virt.driver [-] Loading compute driver 'libvirt.LibvirtDriver'

2014-11-12 20:46:25.718 41720 AUDIT nova.service [-] Starting compute node (version 2014.1.3)

2014-11-12 20:46:28.447 41720 WARNING nova.virt.libvirt.driver [-] URI xen:/// does not support full set of host capabilities: this function is not supported by the connection driver: virConnectBaselineCPU

2014-11-12 20:46:28.447 41720 WARNING nova.virt.libvirt.driver [-] The libvirt driver is not tested on xen/x86_64 by the OpenStack project and thus its quality can not be ensured. For more information, see: https://wiki.openstack.org/wiki/HypervisorSupportMatrix
2014-11-12 20:46:28.588 41720 INFO nova.virt.libvirt.driver [-] libvirt can't find a domain with id: 16

2014-11-12 20:46:28.619 41720 INFO nova.virt.libvirt.driver [-] lrz add: libvirt can't find a domain with id: 16

2014-11-12 20:46:29.199 41720 AUDIT nova.compute.resource_tracker [-] Auditing locally available compute resources

2014-11-12 20:46:29.276 41720 INFO nova.virt.libvirt.driver [-] libvirt can't find a domain with id: 16

2014-11-12 20:46:29.307 41720 INFO nova.virt.libvirt.driver [-] lrz add: libvirt can't find a domain with id: 16

2014-11-12 20:46:29.908 41720 AUDIT nova.compute.resource_tracker [-] Free ram (MB): 64482

2014-11-12 20:46:29.909 41720 AUDIT nova.compute.resource_tracker [-] Free disk (GB): 46

2014-11-12 20:46:29.909 41720 AUDIT nova.compute.resource_tracker [-] Free VCPUS: 47

2014-11-12 20:46:29.949 41720 INFO nova.compute.resource_tracker [-] Compute_service record updated for cn767:cn767

2014-11-12 20:46:29.973 41720 INFO oslo.messaging._drivers.impl_rabbit [-] Connected to AMQP server on cn645:5672

2014-11-12 20:47:07.994 41720 AUDIT nova.compute.resource_tracker [req-6738772a-97a2-4ca6-af2f-53a1450f5cae None None] Auditing locally available compute resources

2014-11-12 20:47:08.075 41720 INFO nova.virt.libvirt.driver [req-6738772a-97a2-4ca6-af2f-53a1450f5cae None None] libvirt can't find a domain with id: 16

2014-11-12 20:47:08.107 41720 INFO nova.virt.libvirt.driver [req-6738772a-97a2-4ca6-af2f-53a1450f5cae None None] lrz add: libvirt can't find a domain with id: 16

2014-11-12 20:47:08.725 41720 AUDIT nova.compute.resource_tracker [req-6738772a-97a2-4ca6-af2f-53a1450f5cae None None] Free ram (MB): 64482

2014-11-12 20:47:08.725 41720 AUDIT nova.compute.resource_tracker [req-6738772a-97a2-4ca6-af2f-53a1450f5cae None None] Free disk (GB): 46

2014-11-12 20:47:08.726 41720 AUDIT nova.compute.resource_tracker [req-6738772a-97a2-4ca6-af2f-53a1450f5cae None None] Free VCPUS: 47

2014-11-12 20:47:08.751 41720 INFO nova.compute.resource_tracker [req-6738772a-97a2-4ca6-af2f-53a1450f5cae None None] Compute_service record updated for cn767:cn767

2014-11-12 20:47:08.788 41720 WARNING nova.compute.manager [req-6738772a-97a2-4ca6-af2f-53a1450f5cae None None] Found 1 in the database and 2 on the hypervisor.

2014-11-12 20:47:25.465 41720 AUDIT nova.compute.resource_tracker [-] Auditing locally available compute resources

2014-11-12 20:47:25.548 41720 INFO nova.virt.libvirt.driver [-] libvirt can't find a domain with id: 16

2014-11-12 20:47:25.580 41720 INFO nova.virt.libvirt.driver [-] lrz add: libvirt can't find a domain with id: 16

2014-11-12 20:47:26.192 41720 AUDIT nova.compute.resource_tracker [-] Free ram (MB): 64482

2014-11-12 20:47:26.192 41720 AUDIT nova.compute.resource_tracker [-] Free disk (GB): 46

2014-11-12 20:47:26.193 41720 AUDIT nova.compute.resource_tracker [-] Free VCPUS: 47:w

2014-11-12 20:33:24.168 10337 AUDIT nova.compute.manager [req-fd16973a-9476-4060-99aa-3c25b1e62040 222b78630621497d9545bf900b6f4825 b0f3560752054cca8647264904198fba] [instance: 3ff6270b-75d5-4da2-a51c-bddf7217eaf1] Starting instance...

2014-11-12 20:33:24.255 10337 AUDIT nova.compute.claims [req-fd16973a-9476-4060-99aa-3c25b1e62040 222b78630621497d9545bf900b6f4825 b0f3560752054cca8647264904198fba] [instance: 3ff6270b-75d5-4da2-a51c-bddf7217eaf1] Attempting claim: memory 512 MB, disk 0 GB,
VCPUs 1

2014-11-12 20:33:24.256 10337 AUDIT nova.compute.claims [req-fd16973a-9476-4060-99aa-3c25b1e62040 222b78630621497d9545bf900b6f4825 b0f3560752054cca8647264904198fba] [instance: 3ff6270b-75d5-4da2-a51c-bddf7217eaf1] Total memory: 65506 MB, used: 512.00 MB

2014-11-12 20:33:24.256 10337 AUDIT nova.compute.claims [req-fd16973a-9476-4060-99aa-3c25b1e62040 222b78630621497d9545bf900b6f4825 b0f3560752054cca8647264904198fba] [instance: 3ff6270b-75d5-4da2-a51c-bddf7217eaf1] memory limit: 98259.00 MB, free: 97747.00 MB

2014-11-12 20:33:24.256 10337 AUDIT nova.compute.claims [req-fd16973a-9476-4060-99aa-3c25b1e62040 222b78630621497d9545bf900b6f4825 b0f3560752054cca8647264904198fba] [instance: 3ff6270b-75d5-4da2-a51c-bddf7217eaf1] Total disk: 46 GB, used: 0.00 GB

2014-11-12 20:33:24.257 10337 AUDIT nova.compute.claims [req-fd16973a-9476-4060-99aa-3c25b1e62040 222b78630621497d9545bf900b6f4825 b0f3560752054cca8647264904198fba] [instance: 3ff6270b-75d5-4da2-a51c-bddf7217eaf1] disk limit not specified, defaulting to unlimited

2014-11-12 20:33:24.257 10337 AUDIT nova.compute.claims [req-fd16973a-9476-4060-99aa-3c25b1e62040 222b78630621497d9545bf900b6f4825 b0f3560752054cca8647264904198fba] [instance: 3ff6270b-75d5-4da2-a51c-bddf7217eaf1] Total CPUs: 48 VCPUs, used: 0.00 VCPUs

2014-11-12 20:33:24.257 10337 AUDIT nova.compute.claims [req-fd16973a-9476-4060-99aa-3c25b1e62040 222b78630621497d9545bf900b6f4825 b0f3560752054cca8647264904198fba] [instance: 3ff6270b-75d5-4da2-a51c-bddf7217eaf1] CPUs limit not specified, defaulting to unlimited

2014-11-12 20:33:24.258 10337 AUDIT nova.compute.claims [req-fd16973a-9476-4060-99aa-3c25b1e62040 222b78630621497d9545bf900b6f4825 b0f3560752054cca8647264904198fba] [instance: 3ff6270b-75d5-4da2-a51c-bddf7217eaf1] Claim successful

2014-11-12 20:33:24.690 10337 AUDIT nova.virt.block_device [req-fd16973a-9476-4060-99aa-3c25b1e62040 222b78630621497d9545bf900b6f4825 b0f3560752054cca8647264904198fba] [instance: 3ff6270b-75d5-4da2-a51c-bddf7217eaf1] Booting with volume None at vda

2014-11-12 20:33:24.700 10337 INFO urllib3.connectionpool [-] Starting new HTTP connection (1): 10.5.0.33

2014-11-12 20:33:24.977 10337 INFO urllib3.connectionpool [-] Starting new HTTP connection (1): 10.5.0.33

2014-11-12 20:33:25.180 10337 INFO urllib3.connectionpool [-] Starting new HTTP connection (1): 10.5.0.33

2014-11-12 20:33:26.274 10337 INFO urllib3.connectionpool [-] Starting new HTTP connection (1): 10.5.0.33

2014-11-12 20:33:27.370 10337 INFO urllib3.connectionpool [-] Starting new HTTP connection (1): 10.5.0.33

2014-11-12 20:33:28.513 10337 INFO urllib3.connectionpool [-] Starting new HTTP connection (1): 10.5.0.33

2014-11-12 20:33:29.608 10337 INFO urllib3.connectionpool [-] Starting new HTTP connection (1): 10.5.0.33

2014-11-12 20:33:30.697 10337 INFO urllib3.connectionpool [-] Starting new HTTP connection (1): 10.5.0.33

2014-11-12 20:33:31.790 10337 INFO urllib3.connectionpool [-] Starting new HTTP connection (1): 10.5.0.33

2014-11-12 20:33:32.881 10337 INFO urllib3.connectionpool [-] Starting new HTTP connection (1): 10.5.0.33

2014-11-12 20:33:32.973 10337 INFO urllib3.connectionpool [-] Starting new HTTP connection (1): 10.5.0.33

2014-11-12 20:33:33.504 10337 INFO urllib3.connectionpool [-] Starting new HTTP connection (1): 10.5.0.33

2014-11-12 20:33:33.783 10337 INFO urllib3.connectionpool [-] Starting new HTTP connection (1): 10.5.0.33

2014-11-12 20:33:34.348 10337 INFO nova.virt.libvirt.driver [req-fd16973a-9476-4060-99aa-3c25b1e62040 222b78630621497d9545bf900b6f4825 b0f3560752054cca8647264904198fba] [instance: 3ff6270b-75d5-4da2-a51c-bddf7217eaf1] Creating image

2014-11-12 20:33:36.470 10337 ERROR nova.virt.libvirt.driver [req-fd16973a-9476-4060-99aa-3c25b1e62040 222b78630621497d9545bf900b6f4825 b0f3560752054cca8647264904198fba] An error occurred while trying to launch a defined domain with xml: <domain type='xen'>

<name>instance-0000049f</name>

<uuid>3ff6270b-75d5-4da2-a51c-bddf7217eaf1</uuid>

<memory unit='KiB'>524288</memory>

<currentMemory unit='KiB'>524288</currentMemory>

<vcpu placement='static'>1</vcpu>

<bootloader></bootloader>

<os>

<type>linux</type>

</os>

<clock offset='utc' adjustment='reset'/>

<on_poweroff>destroy</on_poweroff>

<on_reboot>restart</on_reboot>

<on_crash>destroy</on_crash>

<devices>

<emulator>/usr/lib/xen-4.4/bin/qemu-dm</emulator>

<disk type='file' device='disk'>

<driver name='tap2' type='raw'/>

<source file='volumes_lvp5/volume-59bd233d-e91e-4eac-84d7-5dcf6c6d9695'/>

<target dev='vda' bus='ide'/>

</disk>

<interface type='bridge'>

<mac address='fa:16:3e:6a:c6:3f'/>

<source bridge='qbr6ad1c4cd-21'/>

<script path='vif-bridge'/>

<target dev='tap6ad1c4cd-21'/>

</interface>

<console type='pty'>

<target type='xen' port='0'/>

</console>

<input type='mouse' bus='xen'/>

<input type='keyboard' bus='xen'/>

<graphics type='vnc' port='-1' autoport='yes' listen='0.0.0.0' keymap='en-us'>

<listen type='address' address='0.0.0.0'/>

</graphics>

</devices>

</domain>

2014-11-12 20:33:36.472 10337 ERROR nova.compute.manager [req-fd16973a-9476-4060-99aa-3c25b1e62040 222b78630621497d9545bf900b6f4825 b0f3560752054cca8647264904198fba] [instance: 3ff6270b-75d5-4da2-a51c-bddf7217eaf1] Instance failed to spawn

2014-11-12 20:33:36.472 10337 TRACE nova.compute.manager [instance: 3ff6270b-75d5-4da2-a51c-bddf7217eaf1] Traceback (most recent call last):

2014-11-12 20:33:36.472 10337 TRACE nova.compute.manager [instance: 3ff6270b-75d5-4da2-a51c-bddf7217eaf1] File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 1716, in _spawn

2014-11-12 20:33:36.472 10337 TRACE nova.compute.manager [instance: 3ff6270b-75d5-4da2-a51c-bddf7217eaf1] block_device_info)

2014-11-12 20:33:36.472 10337 TRACE nova.compute.manager [instance: 3ff6270b-75d5-4da2-a51c-bddf7217eaf1] File "/usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py", line 2276, in spawn

2014-11-12 20:33:36.472 10337 TRACE nova.compute.manager [instance: 3ff6270b-75d5-4da2-a51c-bddf7217eaf1] block_device_info)

2014-11-12 20:33:36.472 10337 TRACE nova.compute.manager [instance: 3ff6270b-75d5-4da2-a51c-bddf7217eaf1] File "/usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py", line 3683, in _create_domain_and_network

2014-11-12 20:33:36.472 10337 TRACE nova.compute.manager [instance: 3ff6270b-75d5-4da2-a51c-bddf7217eaf1] power_on=power_on)

2014-11-12 20:33:36.472 10337 TRACE nova.compute.manager [instance: 3ff6270b-75d5-4da2-a51c-bddf7217eaf1] File "/usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py", line 3586, in _create_domain

2014-11-12 20:33:36.472 10337 TRACE nova.compute.manager [instance: 3ff6270b-75d5-4da2-a51c-bddf7217eaf1] domain.XMLDesc(0))

2014-11-12 20:33:36.472 10337 TRACE nova.compute.manager [instance: 3ff6270b-75d5-4da2-a51c-bddf7217eaf1] File "/usr/lib/python2.7/dist-packages/nova/openstack/common/excutils.py", line 68, in __exit__

2014-11-12 20:33:36.472 10337 TRACE nova.compute.manager [instance: 3ff6270b-75d5-4da2-a51c-bddf7217eaf1] six.reraise(self.type_, self.value, self.tb)

2014-11-12 20:33:36.472 10337 TRACE nova.compute.manager [instance: 3ff6270b-75d5-4da2-a51c-bddf7217eaf1] File "/usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py", line 3581, in _create_domain

2014-11-12 20:33:36.472 10337 TRACE nova.compute.manager [instance: 3ff6270b-75d5-4da2-a51c-bddf7217eaf1] domain.createWithFlags(launch_flags)

2014-11-12 20:33:36.472 10337 TRACE nova.compute.manager [instance: 3ff6270b-75d5-4da2-a51c-bddf7217eaf1] File "/usr/lib/python2.7/dist-packages/eventlet/tpool.py", line 179, in doit

2014-11-12 20:33:36.472 10337 TRACE nova.compute.manager [instance: 3ff6270b-75d5-4da2-a51c-bddf7217eaf1] result = proxy_call(self._autowrap, f, *args, **kwargs)

2014-11-12 20:33:36.472 10337 TRACE nova.compute.manager [instance: 3ff6270b-75d5-4da2-a51c-bddf7217eaf1] File "/usr/lib/python2.7/dist-packages/eventlet/tpool.py", line 139, in proxy_call

2014-11-12 20:33:36.472 10337 TRACE nova.compute.manager [instance: 3ff6270b-75d5-4da2-a51c-bddf7217eaf1] rv = execute(f,*args,**kwargs)

2014-11-12 20:33:36.472 10337 TRACE nova.compute.manager [instance: 3ff6270b-75d5-4da2-a51c-bddf7217eaf1] File "/usr/lib/python2.7/dist-packages/eventlet/tpool.py", line 77, in tworker

2014-11-12 20:33:36.472 10337 TRACE nova.compute.manager [instance: 3ff6270b-75d5-4da2-a51c-bddf7217eaf1] rv = meth(*args,**kwargs)

2014-11-12 20:33:36.472 10337 TRACE nova.compute.manager [instance: 3ff6270b-75d5-4da2-a51c-bddf7217eaf1] File "/usr/lib/python2.7/dist-packages/libvirt.py", line 896, in createWithFlags

2014-11-12 20:33:36.472 10337 TRACE nova.compute.manager [instance: 3ff6270b-75d5-4da2-a51c-bddf7217eaf1] if ret == -1: raise libvirtError ('virDomainCreateWithFlags() failed', dom=self)

2014-11-12 20:33:36.472 10337 TRACE nova.compute.manager [instance: 3ff6270b-75d5-4da2-a51c-bddf7217eaf1] libvirtError: POST operation failed: xend_post: error from xen daemon: (xend.err "Disk isn't accessible")

2014-11-12 20:33:36.472 10337 TRACE nova.compute.manager [instance: 3ff6270b-75d5-4da2-a51c-bddf7217eaf1]

2014-11-12 20:33:36.526 10337 AUDIT nova.compute.manager [req-fd16973a-9476-4060-99aa-3c25b1e62040 222b78630621497d9545bf900b6f4825 b0f3560752054cca8647264904198fba] [instance: 3ff6270b-75d5-4da2-a51c-bddf7217eaf1] Terminating instance

2014-11-12 20:33:36.564 10337 INFO nova.virt.libvirt.driver [-] [instance: 3ff6270b-75d5-4da2-a51c-bddf7217eaf1] Instance destroyed successfully.

2014-11-12 20:33:36.687 10337 INFO nova.virt.libvirt.driver [req-fd16973a-9476-4060-99aa-3c25b1e62040 222b78630621497d9545bf900b6f4825 b0f3560752054cca8647264904198fba] [instance: 3ff6270b-75d5-4da2-a51c-bddf7217eaf1] Deleting instance files /var/lib/nova/instances/3ff6270b-75d5-4da2-a51c-bddf7217eaf1

2014-11-12 20:33:36.687 10337 INFO nova.virt.libvirt.driver [req-fd16973a-9476-4060-99aa-3c25b1e62040 222b78630621497d9545bf900b6f4825 b0f3560752054cca8647264904198fba] [instance: 3ff6270b-75d5-4da2-a51c-bddf7217eaf1] Deletion of /var/lib/nova/instances/3ff6270b-75d5-4da2-a51c-bddf7217eaf1
complete

2014-11-12 20:33:37.324 10337 INFO urllib3.connectionpool [-] Starting new HTTP connection (1): 10.5.0.33

2014-11-12 20:33:37.384 10337 INFO urllib3.connectionpool [-] Starting new HTTP connection (1): 10.5.0.33

2014-11-12 20:33:37.579 10337 INFO urllib3.connectionpool [-] Starting new HTTP connection (1): 10.5.0.33

2014-11-12 20:33:37.899 10337 ERROR oslo.messaging.rpc.dispatcher [-] Exception during message handling: POST operation failed: xend_post: error from xen daemon: (xend.err "Disk isn't accessible")

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher Traceback (most recent call last):

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/oslo/messaging/rpc/dispatcher.py", line 133, in _dispatch_and_reply

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher incoming.message))

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/oslo/messaging/rpc/dispatcher.py", line 176, in _dispatch

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher return self._do_dispatch(endpoint, method, ctxt, args)

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/oslo/messaging/rpc/dispatcher.py", line 122, in _do_dispatch

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher result = getattr(endpoint, method)(ctxt, **new_args)

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/oslo/messaging/rpc/server.py", line 139, in inner

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher return func(*args, **kwargs)

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/nova/exception.py", line 88, in wrapped

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher payload)

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/nova/openstack/common/excutils.py", line 68, in __exit__

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher six.reraise(self.type_, self.value, self.tb)

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/nova/exception.py", line 71, in wrapped

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher return f(self, context, *args, **kw)

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 276, in decorated_function

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher pass

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/nova/openstack/common/excutils.py", line 68, in __exit__

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher six.reraise(self.type_, self.value, self.tb)

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 262, in decorated_function

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher return function(self, context, *args, **kwargs)

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 329, in decorated_function

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher function(self, context, *args, **kwargs)

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 305, in decorated_function

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher e, sys.exc_info())

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/nova/openstack/common/excutils.py", line 68, in __exit__

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher six.reraise(self.type_, self.value, self.tb)

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 292, in decorated_function

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher return function(self, context, *args, **kwargs)

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 2071, in run_instance

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher do_run_instance()

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/nova/openstack/common/lockutils.py", line 249, in inner

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher return f(*args, **kwargs)

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 2070, in do_run_instance

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher legacy_bdm_in_spec)

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 1203, in _run_instance

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher notify("error", fault=e) # notify that build failed

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/nova/openstack/common/excutils.py", line 68, in __exit__

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher six.reraise(self.type_, self.value, self.tb)

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 1187, in _run_instance

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher instance, image_meta, legacy_bdm_in_spec)

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 1307, in _build_instance

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher set_access_ip=set_access_ip)

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 395, in decorated_function

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher return function(self, context, *args, **kwargs)

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 1719, in _spawn

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher LOG.exception(_('Instance failed to spawn'), instance=instance)

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/nova/openstack/common/excutils.py", line 68, in __exit__

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher six.reraise(self.type_, self.value, self.tb)

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 1716, in _spawn

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher block_device_info)

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py", line 2276, in spawn

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher block_device_info)

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py", line 3683, in _create_domain_and_network

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher power_on=power_on)

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py", line 3586, in _create_domain

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher domain.XMLDesc(0))

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/nova/openstack/common/excutils.py", line 68, in __exit__

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher six.reraise(self.type_, self.value, self.tb)

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py", line 3581, in _create_domain

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher domain.createWithFlags(launch_flags)

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/eventlet/tpool.py", line 179, in doit

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher result = proxy_call(self._autowrap, f, *args, **kwargs)

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/eventlet/tpool.py", line 139, in proxy_call

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher rv = execute(f,*args,**kwargs)

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/eventlet/tpool.py", line 77, in tworker

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher rv = meth(*args,**kwargs)

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher File "/usr/lib/python2.7/dist-packages/libvirt.py", line 896, in createWithFlags

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher if ret == -1: raise libvirtError ('virDomainCreateWithFlags() failed', dom=self)

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher libvirtError: POST operation failed: xend_post: error from xen daemon: (xend.err "Disk isn't accessible")

2014-11-12 20:33:37.899 10337 TRACE oslo.messaging.rpc.dispatcher

2014-11-12 20:33:37.903 10337 ERROR oslo.messaging._drivers.common [-] Returning exception POST operation failed: xend_post: error from xen daemon: (xend.err "Disk isn't accessible") to caller

2014-11-12 20:33:37.903 10337 ERROR oslo.messaging._drivers.common [-] ['Traceback (most recent call last):\n', ' File "/usr/lib/python2.7/dist-packages/oslo/messaging/rpc/dispatcher.py", line 133, in _dispatch_and_reply\n incoming.message))\n', ' File
"/usr/lib/python2.7/dist-packages/oslo/messaging/rpc/dispatcher.py", line 176, in _dispatch\n return self._do_dispatch(endpoint, method, ctxt, args)\n', ' File "/usr/lib/python2.7/dist-packages/oslo/messaging/rpc/dispatcher.py", line 122, in _do_dispatch\n
result = getattr(endpoint, method)(ctxt, **new_args)\n', ' File "/usr/lib/python2.7/dist-packages/oslo/messaging/rpc/server.py", line 139, in inner\n return func(*args, **kwargs)\n', ' File "/usr/lib/python2.7/dist-packages/nova/exception.py", line
88, in wrapped\n payload)\n', ' File "/usr/lib/python2.7/dist-packages/nova/openstack/common/excutils.py", line 68, in __exit__\n six.reraise(self.type_, self.value, self.tb)\n', ' File "/usr/lib/python2.7/dist-packages/nova/exception.py", line 71,
in wrapped\n return f(self, context, *args, **kw)\n', ' File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 276, in decorated_function\n pass\n', ' File "/usr/lib/python2.7/dist-packages/nova/openstack/common/excutils.py", line 68,
in __exit__\n six.reraise(self.type_, self.value, self.tb)\n', ' File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 262, in decorated_function\n return function(self, context, *args, **kwargs)\n', ' File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py",
line 329, in decorated_function\n function(self, context, *args, **kwargs)\n', ' File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 305, in decorated_function\n e, sys.exc_info())\n', ' File "/usr/lib/python2.7/dist-packages/nova/openstack/common/excutils.py",
line 68, in __exit__\n six.reraise(self.type_, self.value, self.tb)\n', ' File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 292, in decorated_function\n return function(self, context, *args, **kwargs)\n', ' File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py",
line 2071, in run_instance\n do_run_instance()\n', ' File "/usr/lib/python2.7/dist-packages/nova/openstack/common/lockutils.py", line 249, in inner\n return f(*args, **kwargs)\n', ' File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line
2070, in do_run_instance\n legacy_bdm_in_spec)\n', ' File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 1203, in _run_instance\n notify("error", fault=e) # notify that build failed\n', ' File "/usr/lib/python2.7/dist-packages/nova/openstack/common/excutils.py",
line 68, in __exit__\n six.reraise(self.type_, self.value, self.tb)\n', ' File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 1187, in _run_instance\n instance, image_meta, legacy_bdm_in_spec)\n', ' File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py",
line 1307, in _build_instance\n set_access_ip=set_access_ip)\n', ' File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 395, in decorated_function\n return function(self, context, *args, **kwargs)\n', ' File "/usr/lib/python2.7/dist-packages/nova/compute/manager.py",
line 1719, in _spawn\n LOG.exception(_(\'Instance failed to spawn\'), instance=instance)\n', ' File "/usr/lib/python2.7/dist-packages/nova/openstack/common/excutils.py", line 68, in __exit__\n six.reraise(self.type_, self.value, self.tb)\n', ' File
"/usr/lib/python2.7/dist-packages/nova/compute/manager.py", line 1716, in _spawn\n block_device_info)\n', ' File "/usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py", line 2276, in spawn\n block_device_info)\n', ' File "/usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py",
line 3683, in _create_domain_and_network\n power_on=power_on)\n', ' File "/usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py", line 3586, in _create_domain\n domain.XMLDesc(0))\n', ' File "/usr/lib/python2.7/dist-packages/nova/openstack/common/excutils.py",
line 68, in __exit__\n six.reraise(self.type_, self.value, self.tb)\n', ' File "/usr/lib/python2.7/dist-packages/nova/virt/libvirt/driver.py", line 3581, in _create_domain\n domain.createWithFlags(launch_flags)\n', ' File "/usr/lib/python2.7/dist-packages/eventlet/tpool.py",
line 179, in doit\n result = proxy_call(self._autowrap, f, *args, **kwargs)\n', ' File "/usr/lib/python2.7/dist-packages/eventlet/tpool.py", line 139, in proxy_call\n rv = execute(f,*args,**kwargs)\n', ' File "/usr/lib/python2.7/dist-packages/eventlet/tpool.py",
line 77, in tworker\n rv = meth(*args,**kwargs)\n', ' File "/usr/lib/python2.7/dist-packages/libvirt.py", line 896, in createWithFlags\n if ret == -1: raise libvirtError (\'virDomainCreateWithFlags() failed\', dom=self)\n', 'libvirtError: POST operation
failed: xend_post: error from xen daemon: (xend.err "Disk isn\'t accessible")\n']

2014-11-12 20:34:09.908 10337 AUDIT nova.compute.resource_tracker [-] Auditing locally available compute resources

2014-11-12 20:34:09.989 10337 INFO nova.virt.libvirt.driver [-] libvirt can't find a domain with id: 16

2014-11-12 20:34:10.032 10337 INFO nova.virt.libvirt.driver [-] libvirt can't find a domain with id: 16

2014-11-12 20:34:10.642 10337 AUDIT nova.compute.resource_tracker [-] Free ram (MB): 64482

2014-11-12 20:34:10.643 10337 AUDIT nova.compute.resource_tracker [-] Free disk (GB): 46

2014-11-12 20:34:10.643 10337 AUDIT nova.compute.resource_tracker [-] Free VCPUS: 47

2014-11-12 20:34:10.670 10337 INFO nova.compute.resource_tracker [-] Compute_service record updated for

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