Public bug reported:
Nova raises an error SecurityGroupCannotBeApplied when running the
following steps:
1. neutron net-create MyNet port-security-enabled False
2. neutron subnet-create MyNet
3. neutron port-create MyNet --no-security-groups #
4. nova boot ... --nic port-id=<port-id from step 3> Ins1
Nova compute raises the exception below, however, it is expected that
the instance will boot with no issues.
ERROR nova.compute.manager [req-b25820f4-4210-4c57-acd2-4e3665186d75 admin
demo] Instance failed network setup after 1 attempt(s)
ERROR nova.compute.manager Traceback (most recent call last):
ERROR nova.compute.manager File "/opt/stack/nova/nova/compute/manager.py",
line 1564, in _allocate_network_async
ERROR nova.compute.manager bind_host_id=bind_host_id)
ERROR nova.compute.manager File
"/opt/stack/nova/nova/network/neutronv2/api.py", line 621, in
allocate_for_instance
ERROR nova.compute.manager raise exception.SecurityGroupCannotBeApplied()
ERROR nova.compute.manager SecurityGroupCannotBeApplied: Network requires
port_security_enabled and subnet associated in order to apply security groups.
ERROR nova.compute.manager
ERROR nova.compute.manager [req-b25820f4-4210-4c57-acd2-4e3665186d75 admin
demo] [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d] Instance failed to spawn
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
Traceback (most recent call last):
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
File "/opt/stack/nova/nova/compute/manager.py", line 2178, in _build_resources
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
yield resources
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
File "/opt/stack/nova/nova/compute/manager.py", line 2024, in
_build_and_run_instance
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
block_device_info=block_device_info)
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
File "/opt/stack/nova/nova/virt/vmwareapi/driver.py", line 381, in spawn
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
admin_password, network_info, block_device_info)
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
File "/opt/stack/nova/nova/virt/vmwareapi/vmops.py", line 724, in spawn
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
metadata)
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
File "/opt/stack/nova/nova/virt/vmwareapi/vmops.py", line 304, in
build_virtual_machine
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
network_info)
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
File "/opt/stack/nova/nova/virt/vmwareapi/vif.py", line 171, in get_vif_info
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
for vif in network_info:
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
File "/opt/stack/nova/nova/network/model.py", line 519, in __iter__
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
return self._sync_wrapper(fn, *args, **kwargs)
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
File "/opt/stack/nova/nova/network/model.py", line 510, in _sync_wrapper
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
self.wait()
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
File "/opt/stack/nova/nova/network/model.py", line 542, in wait
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
self[:] = self._gt.wait()
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
File "/usr/local/lib/python2.7/dist-packages/eventlet/greenthread.py", line
175, in wait
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
return self._exit_event.wait()
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
File "/usr/local/lib/python2.7/dist-packages/eventlet/event.py", line 121, in
wait
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
return hubs.get_hub().switch()
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
File "/usr/local/lib/python2.7/dist-packages/eventlet/hubs/hub.py", line 294,
in switch
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
return self.greenlet.switch()
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
File "/usr/local/lib/python2.7/dist-packages/eventlet/greenthread.py", line
214, in main
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
result = function(*args, **kwargs)
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
File "/opt/stack/nova/nova/utils.py", line 1160, in context_wrapper
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
return func(*args, **kwargs)
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
File "/opt/stack/nova/nova/compute/manager.py", line 1581, in
_allocate_network_async
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
six.reraise(*exc_info)
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
File "/opt/stack/nova/nova/compute/manager.py", line 1564, in
_allocate_network_async
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
bind_host_id=bind_host_id)
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
File "/opt/stack/nova/nova/network/neutronv2/api.py", line 621, in
allocate_for_instance
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
raise exception.SecurityGroupCannotBeApplied()
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
SecurityGroupCannotBeApplied: Network requires port_security_enabled and subnet
associated in order to apply security groups.
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
** Affects: nova
Importance: Undecided
Assignee: Roey Chen (roeyc)
Status: New
** Changed in: nova
Assignee: (unassigned) => Roey Chen (roeyc)
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https://bugs.launchpad.net/bugs/1544028
Title:
Cannot boot an instance on a Neutron network with network which has
port-security disabled
Status in OpenStack Compute (nova):
New
Bug description:
Nova raises an error SecurityGroupCannotBeApplied when running the
following steps:
1. neutron net-create MyNet port-security-enabled False
2. neutron subnet-create MyNet
3. neutron port-create MyNet --no-security-groups #
4. nova boot ... --nic port-id=<port-id from step 3> Ins1
Nova compute raises the exception below, however, it is expected that
the instance will boot with no issues.
ERROR nova.compute.manager [req-b25820f4-4210-4c57-acd2-4e3665186d75 admin
demo] Instance failed network setup after 1 attempt(s)
ERROR nova.compute.manager Traceback (most recent call last):
ERROR nova.compute.manager File "/opt/stack/nova/nova/compute/manager.py",
line 1564, in _allocate_network_async
ERROR nova.compute.manager bind_host_id=bind_host_id)
ERROR nova.compute.manager File
"/opt/stack/nova/nova/network/neutronv2/api.py", line 621, in
allocate_for_instance
ERROR nova.compute.manager raise exception.SecurityGroupCannotBeApplied()
ERROR nova.compute.manager SecurityGroupCannotBeApplied: Network requires
port_security_enabled and subnet associated in order to apply security groups.
ERROR nova.compute.manager
ERROR nova.compute.manager [req-b25820f4-4210-4c57-acd2-4e3665186d75 admin
demo] [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d] Instance failed to spawn
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
Traceback (most recent call last):
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
File "/opt/stack/nova/nova/compute/manager.py", line 2178, in _build_resources
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
yield resources
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
File "/opt/stack/nova/nova/compute/manager.py", line 2024, in
_build_and_run_instance
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
block_device_info=block_device_info)
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
File "/opt/stack/nova/nova/virt/vmwareapi/driver.py", line 381, in spawn
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
admin_password, network_info, block_device_info)
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
File "/opt/stack/nova/nova/virt/vmwareapi/vmops.py", line 724, in spawn
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
metadata)
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
File "/opt/stack/nova/nova/virt/vmwareapi/vmops.py", line 304, in
build_virtual_machine
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
network_info)
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
File "/opt/stack/nova/nova/virt/vmwareapi/vif.py", line 171, in get_vif_info
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
for vif in network_info:
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
File "/opt/stack/nova/nova/network/model.py", line 519, in __iter__
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
return self._sync_wrapper(fn, *args, **kwargs)
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
File "/opt/stack/nova/nova/network/model.py", line 510, in _sync_wrapper
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
self.wait()
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
File "/opt/stack/nova/nova/network/model.py", line 542, in wait
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
self[:] = self._gt.wait()
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
File "/usr/local/lib/python2.7/dist-packages/eventlet/greenthread.py", line
175, in wait
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
return self._exit_event.wait()
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
File "/usr/local/lib/python2.7/dist-packages/eventlet/event.py", line 121, in
wait
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
return hubs.get_hub().switch()
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
File "/usr/local/lib/python2.7/dist-packages/eventlet/hubs/hub.py", line 294,
in switch
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
return self.greenlet.switch()
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
File "/usr/local/lib/python2.7/dist-packages/eventlet/greenthread.py", line
214, in main
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
result = function(*args, **kwargs)
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
File "/opt/stack/nova/nova/utils.py", line 1160, in context_wrapper
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
return func(*args, **kwargs)
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
File "/opt/stack/nova/nova/compute/manager.py", line 1581, in
_allocate_network_async
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
six.reraise(*exc_info)
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
File "/opt/stack/nova/nova/compute/manager.py", line 1564, in
_allocate_network_async
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
bind_host_id=bind_host_id)
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
File "/opt/stack/nova/nova/network/neutronv2/api.py", line 621, in
allocate_for_instance
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
raise exception.SecurityGroupCannotBeApplied()
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
SecurityGroupCannotBeApplied: Network requires port_security_enabled and subnet
associated in order to apply security groups.
ERROR nova.compute.manager [instance: dd397c99-d77c-4aa4-9305-9cdcfcbdd86d]
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