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Message #68624
[Bug 1724444] [NEW] neutron sfc port group pair creation failed
Public bug reported:
I have followed the blog [1] to configure the neutron-sfc using kolla
deployment tool. After deployment I am able to successfully create an
instance without any issue, but while creating neutron SFC port pair
following [2] I am getting following error:
~~~
[root@controller-1 ~]# openstack server list
+--------------------------------------+-------+--------+-------------------------------+--------+---------+
| ID | Name | Status | Networks | Image | Flavor |
+--------------------------------------+-------+--------+-------------------------------+--------+---------+
| 1a59573b-b557-488f-917c-536a2fd21f35 | FW | ACTIVE | demo-net=10.0.0.14, 10.0.0.12 | cirros | m1.tiny |
| c540bcc3-ce27-46e9-85e3-cc4d124194ae | demo1 | ACTIVE | demo-net=10.0.0.6 | cirros | m1.tiny |
+--------------------------------------+-------+--------+-------------------------------+--------+---------+
[root@controller-1 ~]#
[root@controller-1 ~]# openstack port list
+--------------------------------------+------+-------------------+---------------------------------------------------------------------------+--------+
| ID | Name | MAC Address | Fixed IP Addresses | Status |
+--------------------------------------+------+-------------------+---------------------------------------------------------------------------+--------+
| 0a3e2ac8-4ec7-4238-ad08-36528eed6743 | P0 | fa:16:3e:24:03:87 | ip_address='10.0.0.10', subnet_id='08bbc3a6-4fe0-4ca2-bc03-1425a69b53f6' | DOWN |
| 2ce17a23-e80c-453e-81a1-28f49043eef5 | | fa:16:3e:6d:81:d8 | ip_address='10.0.0.1', subnet_id='08bbc3a6-4fe0-4ca2-bc03-1425a69b53f6' | DOWN |
| 49ba9fd8-5840-4ab3-b9f7-96fc59225b37 | P1 | fa:16:3e:19:35:45 | ip_address='10.0.0.14', subnet_id='08bbc3a6-4fe0-4ca2-bc03-1425a69b53f6' | ACTIVE |
| 8f83b61d-3057-4d1c-a075-340271f845ee | P2 | fa:16:3e:44:20:29 | ip_address='10.0.0.12', subnet_id='08bbc3a6-4fe0-4ca2-bc03-1425a69b53f6' | ACTIVE |
| a20e66c1-9c95-4c45-8008-8eadc5962cce | | fa:16:3e:e0:40:dc | ip_address='10.0.0.6', subnet_id='08bbc3a6-4fe0-4ca2-bc03-1425a69b53f6' | ACTIVE |
| d0dc19b2-1b63-4c92-a2d2-a2f26af06456 | | fa:16:3e:37:8d:7f | ip_address='10.0.2.155', subnet_id='72bc8dea-2364-4138-a284-80ffa564362f' | DOWN |
| fcb49641-6b32-4064-a5e1-4aa65243352c | | fa:16:3e:c3:2f:50 | ip_address='10.0.0.2', subnet_id='08bbc3a6-4fe0-4ca2-bc03-1425a69b53f6' | ACTIVE |
+--------------------------------------+------+-------------------+---------------------------------------------------------------------------+--------+
[root@controller-1 ~]# nova list
+--------------------------------------+-------+--------+------------+-------------+-------------------------------+
| ID | Name | Status | Task State | Power State | Networks |
+--------------------------------------+-------+--------+------------+-------------+-------------------------------+
| 1a59573b-b557-488f-917c-536a2fd21f35 | FW | ACTIVE | - | Running | demo-net=10.0.0.14, 10.0.0.12 |
| c540bcc3-ce27-46e9-85e3-cc4d124194ae | demo1 | ACTIVE | - | Running | demo-net=10.0.0.6 |
+--------------------------------------+-------+--------+------------+-------------+-------------------------------+
~~~
While creating sfc port pair group.
~~~
[root@controller-1 ~]# openstack sfc port pair create --ingress P1 --egress P2 PPAIR
create_port_pair_postcommit failed.
Neutron server returns request_ids: ['req-5e062f5c-2860-422c-964d-af191f6b4c4d']
~~~
Following call trace is reported in neutron-server container.
~~~
2017-10-18 04:13:36.505 23 ERROR networking_sfc.services.sfc.plugin [req-5e062f5c-2860-422c-964d-af191f6b4c4d 0efeac25b8a845c799800fa87d850024 766c772012ff4c4ca6e563accd51f1ea - default default] Cr
eate port pair failed, deleting port_pair 'e66b3968-7d8a-4fd7-848b-563fc5a2e248': SfcDriverError: create_port_pair_postcommit failed.
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource [req-5e062f5c-2860-422c-964d-af191f6b4c4d 0efeac25b8a845c799800fa87d850024 766c772012ff4c4ca6e563accd51f1ea - default default] create failed
: No details.: SfcDriverError: create_port_pair_postcommit failed.
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource Traceback (most recent call last):
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/neutron/api/v2/resource.py", line 98, in resource
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource result = method(request=request, **args)
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/neutron/api/v2/base.py", line 435, in create
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource return self._create(request, body, **kwargs)
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/neutron/db/api.py", line 92, in wrapped
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource setattr(e, '_RETRY_EXCEEDED', True)
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource self.force_reraise()
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource six.reraise(self.type_, self.value, self.tb)
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/neutron/db/api.py", line 88, in wrapped
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource return f(*args, **kwargs)
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/oslo_db/api.py", line 150, in wrapper
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource ectxt.value = e.inner_exc
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource self.force_reraise()
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource six.reraise(self.type_, self.value, self.tb)
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/oslo_db/api.py", line 138, in wrapper
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource return f(*args, **kwargs)
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/neutron/db/api.py", line 127, in wrapped
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource LOG.debug("Retry wrapper got retriable exception: %s", e)
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource self.force_reraise()
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource six.reraise(self.type_, self.value, self.tb)
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/neutron/db/api.py", line 123, in wrapped
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource return f(*dup_args, **dup_kwargs)
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/neutron/api/v2/base.py", line 548, in _create
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource obj = do_create(body)
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/neutron/api/v2/base.py", line 530, in do_create
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource request.context, reservation.reservation_id)
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource self.force_reraise()
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource six.reraise(self.type_, self.value, self.tb)
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/neutron/api/v2/base.py", line 523, in do_create
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource return obj_creator(request.context, **kwargs)
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/oslo_log/helpers.py", line 67, in wrapper
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource return method(*args, **kwargs)
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/networking_sfc/services/sfc/plugin.py", line 126, in create_port_pair
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource self.delete_port_pair(context, portpair_db['id'])
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource self.force_reraise()
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource six.reraise(self.type_, self.value, self.tb)
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/networking_sfc/services/sfc/plugin.py", line 119, in create_port_pair
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource self.driver_manager.create_port_pair_postcommit(portpair_context)
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/networking_sfc/services/sfc/driver_manager.py", line 142, in create_port_pair_postcommit
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource self._call_drivers("create_port_pair_postcommit", context)
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/networking_sfc/services/sfc/driver_manager.py", line 113, in _call_drivers
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource method=method_name
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource SfcDriverError: create_port_pair_postcommit failed.
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource
2017-10-18 04:13:36.722 23 INFO neutron.wsgi [req-5e062f5c-2860-422c-964d-af191f6b4c4d 0efeac25b8a845c799800fa87d850024 766c772012ff4c4ca6e563accd51f1ea - default default] 192.168.133.254,192.168.133.100 "POST /v2.0/sfc/port_pairs HTTP/1.1" status: 500 len: 302 time: 1.2051969
~~~
[1] http://networkop.co.uk/blog/2017/09/08/os-lab-docker/
[2] http://networkop.co.uk/blog/2017/09/15/os-sfc-skydive/
Regards,
Vikrant Aggarwal
** Affects: neutron
Importance: Undecided
Status: New
--
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https://bugs.launchpad.net/bugs/1724444
Title:
neutron sfc port group pair creation failed
Status in neutron:
New
Bug description:
I have followed the blog [1] to configure the neutron-sfc using kolla
deployment tool. After deployment I am able to successfully create an
instance without any issue, but while creating neutron SFC port pair
following [2] I am getting following error:
~~~
[root@controller-1 ~]# openstack server list
+--------------------------------------+-------+--------+-------------------------------+--------+---------+
| ID | Name | Status | Networks | Image | Flavor |
+--------------------------------------+-------+--------+-------------------------------+--------+---------+
| 1a59573b-b557-488f-917c-536a2fd21f35 | FW | ACTIVE | demo-net=10.0.0.14, 10.0.0.12 | cirros | m1.tiny |
| c540bcc3-ce27-46e9-85e3-cc4d124194ae | demo1 | ACTIVE | demo-net=10.0.0.6 | cirros | m1.tiny |
+--------------------------------------+-------+--------+-------------------------------+--------+---------+
[root@controller-1 ~]#
[root@controller-1 ~]# openstack port list
+--------------------------------------+------+-------------------+---------------------------------------------------------------------------+--------+
| ID | Name | MAC Address | Fixed IP Addresses | Status |
+--------------------------------------+------+-------------------+---------------------------------------------------------------------------+--------+
| 0a3e2ac8-4ec7-4238-ad08-36528eed6743 | P0 | fa:16:3e:24:03:87 | ip_address='10.0.0.10', subnet_id='08bbc3a6-4fe0-4ca2-bc03-1425a69b53f6' | DOWN |
| 2ce17a23-e80c-453e-81a1-28f49043eef5 | | fa:16:3e:6d:81:d8 | ip_address='10.0.0.1', subnet_id='08bbc3a6-4fe0-4ca2-bc03-1425a69b53f6' | DOWN |
| 49ba9fd8-5840-4ab3-b9f7-96fc59225b37 | P1 | fa:16:3e:19:35:45 | ip_address='10.0.0.14', subnet_id='08bbc3a6-4fe0-4ca2-bc03-1425a69b53f6' | ACTIVE |
| 8f83b61d-3057-4d1c-a075-340271f845ee | P2 | fa:16:3e:44:20:29 | ip_address='10.0.0.12', subnet_id='08bbc3a6-4fe0-4ca2-bc03-1425a69b53f6' | ACTIVE |
| a20e66c1-9c95-4c45-8008-8eadc5962cce | | fa:16:3e:e0:40:dc | ip_address='10.0.0.6', subnet_id='08bbc3a6-4fe0-4ca2-bc03-1425a69b53f6' | ACTIVE |
| d0dc19b2-1b63-4c92-a2d2-a2f26af06456 | | fa:16:3e:37:8d:7f | ip_address='10.0.2.155', subnet_id='72bc8dea-2364-4138-a284-80ffa564362f' | DOWN |
| fcb49641-6b32-4064-a5e1-4aa65243352c | | fa:16:3e:c3:2f:50 | ip_address='10.0.0.2', subnet_id='08bbc3a6-4fe0-4ca2-bc03-1425a69b53f6' | ACTIVE |
+--------------------------------------+------+-------------------+---------------------------------------------------------------------------+--------+
[root@controller-1 ~]# nova list
+--------------------------------------+-------+--------+------------+-------------+-------------------------------+
| ID | Name | Status | Task State | Power State | Networks |
+--------------------------------------+-------+--------+------------+-------------+-------------------------------+
| 1a59573b-b557-488f-917c-536a2fd21f35 | FW | ACTIVE | - | Running | demo-net=10.0.0.14, 10.0.0.12 |
| c540bcc3-ce27-46e9-85e3-cc4d124194ae | demo1 | ACTIVE | - | Running | demo-net=10.0.0.6 |
+--------------------------------------+-------+--------+------------+-------------+-------------------------------+
~~~
While creating sfc port pair group.
~~~
[root@controller-1 ~]# openstack sfc port pair create --ingress P1 --egress P2 PPAIR
create_port_pair_postcommit failed.
Neutron server returns request_ids: ['req-5e062f5c-2860-422c-964d-af191f6b4c4d']
~~~
Following call trace is reported in neutron-server container.
~~~
2017-10-18 04:13:36.505 23 ERROR networking_sfc.services.sfc.plugin [req-5e062f5c-2860-422c-964d-af191f6b4c4d 0efeac25b8a845c799800fa87d850024 766c772012ff4c4ca6e563accd51f1ea - default default] Cr
eate port pair failed, deleting port_pair 'e66b3968-7d8a-4fd7-848b-563fc5a2e248': SfcDriverError: create_port_pair_postcommit failed.
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource [req-5e062f5c-2860-422c-964d-af191f6b4c4d 0efeac25b8a845c799800fa87d850024 766c772012ff4c4ca6e563accd51f1ea - default default] create failed
: No details.: SfcDriverError: create_port_pair_postcommit failed.
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource Traceback (most recent call last):
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/neutron/api/v2/resource.py", line 98, in resource
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource result = method(request=request, **args)
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/neutron/api/v2/base.py", line 435, in create
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource return self._create(request, body, **kwargs)
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/neutron/db/api.py", line 92, in wrapped
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource setattr(e, '_RETRY_EXCEEDED', True)
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource self.force_reraise()
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource six.reraise(self.type_, self.value, self.tb)
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/neutron/db/api.py", line 88, in wrapped
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource return f(*args, **kwargs)
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/oslo_db/api.py", line 150, in wrapper
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource ectxt.value = e.inner_exc
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource self.force_reraise()
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource six.reraise(self.type_, self.value, self.tb)
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/oslo_db/api.py", line 138, in wrapper
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource return f(*args, **kwargs)
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/neutron/db/api.py", line 127, in wrapped
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource LOG.debug("Retry wrapper got retriable exception: %s", e)
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource self.force_reraise()
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource six.reraise(self.type_, self.value, self.tb)
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/neutron/db/api.py", line 123, in wrapped
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource return f(*dup_args, **dup_kwargs)
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/neutron/api/v2/base.py", line 548, in _create
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource obj = do_create(body)
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/neutron/api/v2/base.py", line 530, in do_create
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource request.context, reservation.reservation_id)
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource self.force_reraise()
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource six.reraise(self.type_, self.value, self.tb)
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/neutron/api/v2/base.py", line 523, in do_create
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource return obj_creator(request.context, **kwargs)
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/oslo_log/helpers.py", line 67, in wrapper
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource return method(*args, **kwargs)
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/networking_sfc/services/sfc/plugin.py", line 126, in create_port_pair
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource self.delete_port_pair(context, portpair_db['id'])
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/oslo_utils/excutils.py", line 220, in __exit__
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource self.force_reraise()
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/oslo_utils/excutils.py", line 196, in force_reraise
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource six.reraise(self.type_, self.value, self.tb)
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/networking_sfc/services/sfc/plugin.py", line 119, in create_port_pair
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource self.driver_manager.create_port_pair_postcommit(portpair_context)
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/networking_sfc/services/sfc/driver_manager.py", line 142, in create_port_pair_postcommit
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource self._call_drivers("create_port_pair_postcommit", context)
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource File "/var/lib/kolla/venv/lib/python2.7/site-packages/networking_sfc/services/sfc/driver_manager.py", line 113, in _call_drivers
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource method=method_name
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource SfcDriverError: create_port_pair_postcommit failed.
2017-10-18 04:13:36.721 23 ERROR neutron.api.v2.resource
2017-10-18 04:13:36.722 23 INFO neutron.wsgi [req-5e062f5c-2860-422c-964d-af191f6b4c4d 0efeac25b8a845c799800fa87d850024 766c772012ff4c4ca6e563accd51f1ea - default default] 192.168.133.254,192.168.133.100 "POST /v2.0/sfc/port_pairs HTTP/1.1" status: 500 len: 302 time: 1.2051969
~~~
[1] http://networkop.co.uk/blog/2017/09/08/os-lab-docker/
[2] http://networkop.co.uk/blog/2017/09/15/os-sfc-skydive/
Regards,
Vikrant Aggarwal
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