Hi Ryu,
I am seeing the following exception when starting a VM, any clue as to
what might be going wrong in my setup?
Thanks,
~Sumit.
nova-compute.log:
2011-07-19 20:29:13,287 DEBUG nova.rpc [-] received
{u'_context_request_id': u'15OCH-PML6F3OL-761VR',
u'_context_read_deleted': False, u'args': {u'instance_id': 5,
u'request_spec': {u'instance_properties': {u'state_description':
u'scheduling', u'availability_zone': None, u'ramdisk_id': u'',
u'instance_type_id': 5, u'user_data': u'', u'vm_mode': None,
u'reservation_id': u'r-jyimozmu', u'root_device_name': None, u'user_id':
u'root', u'display_description': None, u'key_data': None, u'state': 0,
u'project_id': u'test01', u'metadata': {}, u'kernel_id': 812452923,
u'key_name': None, u'display_name': None, u'local_gb': 20, u'locked':
False, u'launch_time': u'2011-07-20T03:29:12Z', u'memory_mb': 2048,
u'vcpus': 1, u'image_ref': 1920976922, u'architecture': None,
u'os_type': None}, u'instance_type': {u'rxtx_quota': 0, u'deleted_at':
None, u'name': u'm1.small', u'deleted': False, u'created_at': None,
u'updated_at': None, u'memory_mb': 2048, u'vcpus': 1, u'rxtx_cap': 0,
u'extra_specs': {}, u'swap': 0, u'flavorid': 2, u'id': 5, u'local_gb':
20}, u'num_instances': 1, u'filter':
u'nova.scheduler.host_filter.InstanceTypeFilter', u'blob': None},
u'admin_password': None, u'injected_files': None, u'availability_zone':
None}, u'_context_is_admin': True, u'_context_timestamp':
u'2011-07-20T03:29:12Z', u'_context_user': u'root', u'method':
u'run_instance', u'_context_project': u'test01',
u'_context_remote_address': u'171.71.118.93'} from (pid=12768)
process_data
/root/sw/openstack/src/nova/network-refactoring-l2/nova/rpc.py:202
2011-07-19 20:29:13,288 DEBUG nova.rpc [-] unpacked context:
{'timestamp': u'2011-07-20T03:29:12Z', 'msg_id': None, 'remote_address':
u'171.71.118.93', 'project': u'test01', 'is_admin': True, 'user':
u'root', 'request_id': u'15OCH-PML6F3OL-761VR', 'read_deleted': False}
from (pid=12768) _unpack_context
/root/sw/openstack/src/nova/network-refactoring-l2/nova/rpc.py:451
2011-07-19 20:29:13,353 AUDIT nova.compute.manager [15OCH-PML6F3OL-761VR
root test01] instance 5: starting...
2011-07-19 20:29:13,527 DEBUG nova.rpc [-] Making asynchronous call on
network ... from (pid=12768) multicall
/root/sw/openstack/src/nova/network-refactoring-l2/nova/rpc.py:481
2011-07-19 20:29:13,528 DEBUG nova.rpc [-] MSG_ID is
4671af66587741978050ce73c54a3827 from (pid=12768) multicall
/root/sw/openstack/src/nova/network-refactoring-l2/nova/rpc.py:484
2011-07-19 20:29:14,065 ERROR nova [-] Exception during message handling
(nova): TRACE: Traceback (most recent call last):
(nova): TRACE: File
"/root/sw/openstack/src/nova/network-refactoring-l2/nova/rpc.py", line
232, in _process_data
(nova): TRACE: rval = node_func(context=ctxt, **node_args)
(nova): TRACE: File
"/root/sw/openstack/src/nova/network-refactoring-l2/nova/exception.py",
line 97, in wrapped
(nova): TRACE: return f(*args, **kw)
(nova): TRACE: File
"/root/sw/openstack/src/nova/network-refactoring-l2/nova/compute/manager
.py", line 338, in run_instance
(nova): TRACE: self._run_instance(context, instance_id, **kwargs)
(nova): TRACE: File
"/root/sw/openstack/src/nova/network-refactoring-l2/nova/compute/manager
.py", line 300, in _run_instance
(nova): TRACE: instance, vpn=is_vpn)
(nova): TRACE: File
"/root/sw/openstack/src/nova/network-refactoring-l2/nova/network/api.py"
, line 144, in allocate_for_instance
(nova): TRACE: 'args': args})
(nova): TRACE: File
"/root/sw/openstack/src/nova/network-refactoring-l2/nova/rpc.py", line
546, in call
(nova): TRACE: rv = list(rv)
(nova): TRACE: File
"/root/sw/openstack/src/nova/network-refactoring-l2/nova/rpc.py", line
535, in wait
(nova): TRACE: raise result
(nova): TRACE: RemoteError: UnboundLocalError local variable 'ip'
referenced before assignment
(nova): TRACE: [u'Traceback (most recent call last):\n', u' File
"/root/sw/openstack/src/nova/network-refactoring-l2/nova/rpc.py", line
232, in _process_data\n rval = node_func(context=ctxt,
**node_args)\n', u' File
"/root/sw/openstack/src/nova/network-refactoring-l2/nova/network/manager
.py", line 384, in allocate_for_instance\n return
self.get_instance_nw_info(context, instance_id, type_id)\n', u' File
"/root/sw/openstack/src/nova/network-refactoring-l2/nova/network/manager
.py", line 459, in get_instance_nw_info\n info[\'ip6s\'] =
[ip6_dict()]\n', u' File
"/root/sw/openstack/src/nova/network-refactoring-l2/nova/network/manager
.py", line 439, in ip6_dict\n network[\'project_id\']),\n', u' File
"/root/sw/openstack/src/nova/network-refactoring-l2/nova/ipv6/api.py",
line 35, in to_global\n return IMPL.to_global(prefix, mac,
project_id)\n', u' File
"/root/sw/openstack/src/nova/network-refactoring-l2/nova/ipv6/rfc2462.py
", line 30, in to_global\n maskIP = netaddr.IPNetwork(prefix).ip\n',
u' File
"/root/sw/openstack/src/nova/network-refactoring-l2/.nova-venv/lib/pytho
n2.6/site-packages/netaddr/ip/__init__.py", line 919, in __init__\n
implicit_prefix, flags)\n', u' File
"/root/sw/openstack/src/nova/network-refactoring-l2/.nova-venv/lib/pytho
n2.6/site-packages/netaddr/ip/__init__.py", line 782, in
parse_ip_network\n value = ip._value\n', u"UnboundLocalError: local
variable 'ip' referenced before assignment\n"]
nova-network.log:
2011-07-19 20:29:13,571 DEBUG nova.rpc [-] received {u'_msg_id':
u'4671af66587741978050ce73c54a3827', u'_context_read_deleted': False,
u'_context_request_id': u'15OCH-PML6F3OL-761VR', u'args':
{u'instance_id': 5, u'vpn': False, u'project_id': u'test01',
u'instance_type_id': 5}, u'_context_is_admin': True,
u'_context_timestamp': u'2011-07-20T03:29:12Z', u'_context_user':
u'root', u'method': u'allocate_for_instance', u'_context_project':
u'test01', u'_context_remote_address': u'171.71.118.93'} from
(pid=12770) process_data
/root/sw/openstack/src/nova/network-refactoring-l2/nova/rpc.py:202
2011-07-19 20:29:13,571 DEBUG nova.rpc [-] unpacked context:
{'timestamp': u'2011-07-20T03:29:12Z', 'msg_id':
u'4671af66587741978050ce73c54a3827', 'remote_address': u'171.71.118.93',
'project': u'test01', 'is_admin': True, 'user': u'root', 'request_id':
u'15OCH-PML6F3OL-761VR', 'read_deleted': False} from (pid=12770)
_unpack_context
/root/sw/openstack/src/nova/network-refactoring-l2/nova/rpc.py:451
2011-07-19 20:29:13,572 DEBUG nova.network.manager [15OCH-PML6F3OL-761VR
root test01] network allocations for instance 5 from (pid=12770)
allocate_for_instance
/root/sw/openstack/src/nova/network-refactoring-l2/nova/network/manager.
py:379
2011-07-19 20:29:13,929 ERROR nova [-] Exception during message handling
(nova): TRACE: Traceback (most recent call last):
(nova): TRACE: File
"/root/sw/openstack/src/nova/network-refactoring-l2/nova/rpc.py", line
232, in _process_data
(nova): TRACE: rval = node_func(context=ctxt, **node_args)
(nova): TRACE: File
"/root/sw/openstack/src/nova/network-refactoring-l2/nova/network/manager
.py", line 384, in allocate_for_instance
(nova): TRACE: return self.get_instance_nw_info(context,
instance_id, type_id)
(nova): TRACE: File
"/root/sw/openstack/src/nova/network-refactoring-l2/nova/network/manager
.py", line 459, in get_instance_nw_info
(nova): TRACE: info['ip6s'] = [ip6_dict()]
(nova): TRACE: File
"/root/sw/openstack/src/nova/network-refactoring-l2/nova/network/manager
.py", line 439, in ip6_dict
(nova): TRACE: network['project_id']),
(nova): TRACE: File
"/root/sw/openstack/src/nova/network-refactoring-l2/nova/ipv6/api.py",
line 35, in to_global
(nova): TRACE: return IMPL.to_global(prefix, mac, project_id)
(nova): TRACE: File
"/root/sw/openstack/src/nova/network-refactoring-l2/nova/ipv6/rfc2462.py
", line 30, in to_global
(nova): TRACE: maskIP = netaddr.IPNetwork(prefix).ip
(nova): TRACE: File
"/root/sw/openstack/src/nova/network-refactoring-l2/.nova-venv/lib/pytho
n2.6/site-packages/netaddr/ip/__init__.py", line 919, in __init__
(nova): TRACE: implicit_prefix, flags)
(nova): TRACE: File
"/root/sw/openstack/src/nova/network-refactoring-l2/.nova-venv/lib/pytho
n2.6/site-packages/netaddr/ip/__init__.py", line 782, in
parse_ip_network
(nova): TRACE: value = ip._value
(nova): TRACE: UnboundLocalError: local variable 'ip' referenced before
assignment
(nova): TRACE:
2011-07-19 20:29:13,930 ERROR nova.rpc [-] Returning exception local
variable 'ip' referenced before assignment to caller
2011-07-19 20:29:13,930 ERROR nova.rpc [-] ['Traceback (most recent call
last):\n', ' File
"/root/sw/openstack/src/nova/network-refactoring-l2/nova/rpc.py", line
232, in _process_data\n rval = node_func(context=ctxt,
**node_args)\n', ' File
"/root/sw/openstack/src/nova/network-refactoring-l2/nova/network/manager
.py", line 384, in allocate_for_instance\n return
self.get_instance_nw_info(context, instance_id, type_id)\n', ' File
"/root/sw/openstack/src/nova/network-refactoring-l2/nova/network/manager
.py", line 459, in get_instance_nw_info\n info[\'ip6s\'] =
[ip6_dict()]\n', ' File
"/root/sw/openstack/src/nova/network-refactoring-l2/nova/network/manager
.py", line 439, in ip6_dict\n network[\'project_id\']),\n', ' File
"/root/sw/openstack/src/nova/network-refactoring-l2/nova/ipv6/api.py",
line 35, in to_global\n return IMPL.to_global(prefix, mac,
project_id)\n', ' File
"/root/sw/openstack/src/nova/network-refactoring-l2/nova/ipv6/rfc2462.py
", line 30, in to_global\n maskIP = netaddr.IPNetwork(prefix).ip\n',
' File
"/root/sw/openstack/src/nova/network-refactoring-l2/.nova-venv/lib/pytho
n2.6/site-packages/netaddr/ip/__init__.py", line 919, in __init__\n
implicit_prefix, flags)\n', ' File
"/root/sw/openstack/src/nova/network-refactoring-l2/.nova-venv/lib/pytho
n2.6/site-packages/netaddr/ip/__init__.py", line 782, in
parse_ip_network\n value = ip._value\n', "UnboundLocalError: local
variable 'ip' referenced before assignment\n"]
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