2012-03-08 14:46:58 DEBUG nova.utils [-] Attempting to grab semaphore
"252f77f9ae919d0e87c7bf2c73772e0cd8f74e04" for method
"call_if_not_exists"... from (pid=1567) inner
/data/stack/nova/nova/utils.py:834
2012-03-08 14:46:58 DEBUG nova.utils [-] Got semaphore
"252f77f9ae919d0e87c7bf2c73772e0cd8f74e04" for method
"call_if_not_exists"... from (pid=1567) inner
/data/stack/nova/nova/utils.py:838
2012-03-08 14:46:58 DEBUG nova.utils [-] Running cmd (subprocess): cp
/data/openstack/nova/instances/_base/252f77f9ae919d0e87c7bf2c73772e0cd8f74e04
/data/openstack/nova/instances/_base/252f77f9ae919d0e87c7bf2c73772e0cd8f74e04_40
from (pid=1567) execute /data/stack/nova/nova/utils.py:213
2012-03-08 14:47:07 DEBUG nova.utils [-] Running cmd (subprocess): qemu-img
resize
/data/openstack/nova/instances/_base/252f77f9ae919d0e87c7bf2c73772e0cd8f74e04_40
42949672960 from (pid=1567) execute /data/stack/nova/nova/utils.py:213
2012-03-08 14:47:07 DEBUG nova.utils [-] Running cmd (subprocess): e2fsck
-fp
/data/openstack/nova/instances/_base/252f77f9ae919d0e87c7bf2c73772e0cd8f74e04_40
from (pid=1567) execute /data/stack/nova/nova/utils.py:213
2012-03-08 14:47:07 ERROR nova.compute.manager [-] [instance:
0887841c-8ceb-42d8-ba6f-14fa546264ed] Instance failed to spawn
(nova.compute.manager): TRACE: Traceback (most recent call last):
(nova.compute.manager): TRACE: File
"/data/stack/nova/nova/compute/manager.py", line 590, in _spawn
(nova.compute.manager): TRACE: self._legacy_nw_info(network_info),
block_device_info)
(nova.compute.manager): TRACE: File "/data/stack/nova/nova/exception.py",
line 114, in wrapped
(nova.compute.manager): TRACE: return f(*args, **kw)
(nova.compute.manager): TRACE: File
"/data/stack/nova/nova/virt/libvirt/connection.py", line 859, in spawn
(nova.compute.manager): TRACE: block_device_info=block_device_info)
(nova.compute.manager): TRACE: File
"/data/stack/nova/nova/virt/libvirt/connection.py", line 1101, in
_create_image
(nova.compute.manager): TRACE: size=size)
(nova.compute.manager): TRACE: File
"/data/stack/nova/nova/virt/libvirt/connection.py", line 1001, in
_cache_image
(nova.compute.manager): TRACE: disk.extend(cow_base, size)
(nova.compute.manager): TRACE: File
"/data/stack/nova/nova/virt/disk/api.py", line 107, in extend
(nova.compute.manager): TRACE: utils.execute('e2fsck', '-fp', image,
check_exit_code=False)
(nova.compute.manager): TRACE: File "/data/stack/nova/nova/utils.py",
line 220, in execute
(nova.compute.manager): TRACE: shell=shell)
(nova.compute.manager): TRACE: File
"/usr/lib/python2.7/dist-packages/eventlet/green/subprocess.py", line 25,
in __init__
(nova.compute.manager): TRACE: subprocess_orig.Popen.__init__(self,
args, 0, *argss, **kwds)
(nova.compute.manager): TRACE: File "/usr/lib/python2.7/subprocess.py",
line 679, in __init__
(nova.compute.manager): TRACE: errread, errwrite)
(nova.compute.manager): TRACE: File "/usr/lib/python2.7/subprocess.py",
line 1239, in _execute_child
(nova.compute.manager): TRACE: raise child_exception
(nova.compute.manager): TRACE: OSError: [Errno 2] No such file or directory
(nova.compute.manager): TRACE:
2012-03-08 14:47:07 DEBUG nova.compute.manager [-] [instance:
0887841c-8ceb-42d8-ba6f-14fa546264ed] Deallocating network for instance
from (pid=1567) _deallocate_network
/data/stack/nova/nova/compute/manager.py:614
2012-03-08 14:47:07 DEBUG nova.rpc.common [-] Making asynchronous cast on
network... from (pid=1567) cast /data/stack/nova/nova/rpc/amqp.py:344
2012-03-08 14:47:07 ERROR nova.rpc.common [-] Exception during message
handling
(nova.rpc.common): TRACE: Traceback (most recent call last):
(nova.rpc.common): TRACE: File "/data/stack/nova/nova/rpc/amqp.py", line
250, in _process_data
(nova.rpc.common): TRACE: rval = node_func(context=ctxt, **node_args)
(nova.rpc.common): TRACE: File "/data/stack/nova/nova/exception.py", line
114, in wrapped
(nova.rpc.common): TRACE: return f(*args, **kw)
(nova.rpc.common): TRACE: File
"/data/stack/nova/nova/compute/manager.py", line 177, in decorated_function
(nova.rpc.common): TRACE: sys.exc_info())
(nova.rpc.common): TRACE: File "/usr/lib/python2.7/contextlib.py", line
24, in __exit__
(nova.rpc.common): TRACE: self.gen.next()
(nova.rpc.common): TRACE: File
"/data/stack/nova/nova/compute/manager.py", line 171, in decorated_function
(nova.rpc.common): TRACE: return function(self, context, instance_uuid,
*args, **kwargs)
(nova.rpc.common): TRACE: File
"/data/stack/nova/nova/compute/manager.py", line 646, in run_instance
(nova.rpc.common): TRACE: self._run_instance(context, instance_uuid,
**kwargs)
(nova.rpc.common): TRACE: File
"/data/stack/nova/nova/compute/manager.py", line 449, in _run_instance
(nova.rpc.common): TRACE: self._set_instance_error_state(context,
instance_uuid)
(nova.rpc.common): TRACE: File "/usr/lib/python2.7/contextlib.py", line
24, in __exit__
(nova.rpc.common): TRACE: self.gen.next()
(nova.rpc.common): TRACE: File
"/data/stack/nova/nova/compute/manager.py", line 430, in _run_instance
(nova.rpc.common): TRACE: self._deallocate_network(context, instance)
(nova.rpc.common): TRACE: File "/usr/lib/python2.7/contextlib.py", line
24, in __exit__
(nova.rpc.common): TRACE: self.gen.next()
(nova.rpc.common): TRACE: File
"/data/stack/nova/nova/compute/manager.py", line 427, in _run_instance
(nova.rpc.common): TRACE: injected_files, admin_password)
(nova.rpc.common): TRACE: File
"/data/stack/nova/nova/compute/manager.py", line 590, in _spawn
(nova.rpc.common): TRACE: self._legacy_nw_info(network_info),
block_device_info)
(nova.rpc.common): TRACE: File "/data/stack/nova/nova/exception.py", line
114, in wrapped
(nova.rpc.common): TRACE: return f(*args, **kw)
(nova.rpc.common): TRACE: File
"/data/stack/nova/nova/virt/libvirt/connection.py", line 859, in spawn
(nova.rpc.common): TRACE: block_device_info=block_device_info)
(nova.rpc.common): TRACE: File
"/data/stack/nova/nova/virt/libvirt/connection.py", line 1101, in
_create_image
(nova.rpc.common): TRACE: size=size)
(nova.rpc.common): TRACE: File
"/data/stack/nova/nova/virt/libvirt/connection.py", line 1001, in
_cache_image
(nova.rpc.common): TRACE: disk.extend(cow_base, size)
(nova.rpc.common): TRACE: File "/data/stack/nova/nova/virt/disk/api.py",
line 107, in extend
(nova.rpc.common): TRACE: utils.execute('e2fsck', '-fp', image,
check_exit_code=False)
(nova.rpc.common): TRACE: File "/data/stack/nova/nova/utils.py", line
220, in execute
(nova.rpc.common): TRACE: shell=shell)
(nova.rpc.common): TRACE: File
"/usr/lib/python2.7/dist-packages/eventlet/green/subprocess.py", line 25,
in __init__
(nova.rpc.common): TRACE: subprocess_orig.Popen.__init__(self, args, 0,
*argss, **kwds)
(nova.rpc.common): TRACE: File "/usr/lib/python2.7/subprocess.py", line
679, in __init__
(nova.rpc.common): TRACE: errread, errwrite)
(nova.rpc.common): TRACE: File "/usr/lib/python2.7/subprocess.py", line
1239, in _execute_child
(nova.rpc.common): TRACE: raise child_exception
(nova.rpc.common): TRACE: OSError: [Errno 2] No such file or directory
(nova.rpc.common): TRACE:
--
非淡薄无以明志，非宁静无以致远
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