Thanks Mohan, After setting service_plugins and adding sfc tables to neutrondb, I can create port-pair, port-pair-group but classifier creation still claim a logical-source-port parameter.
neutron flow-classifier-create --ethertype IPv4 --source-ip-prefix 55.55.55.2/32 --destination-ip-prefix 55.55.55.9/32 --protocol tcp --source-port 22:22 --destination-port 1:65000 FC1 ERROR: neutron flow-classifier-create: error: argument --logical-source-port is required Try 'neutron help flow-classifier-create' for more information. Please someone can explain what does --logical-source-port correspond to ? Does the classifier require port-create like SF ? Regards, On 9 June 2016 at 09:21, Mohan Kumar <nmohankumar1...@gmail.com> wrote: > Alioune, > > networking-sfc resources not installed / not reachable , If installation > is okay, Possibly you may missed service_plugins entry in *neutron.conf *( > in case of manual networking-sfc installation) > > it should be , > > *service_plugins = > neutron.services.l3_router.l3_router_plugin.L3RouterPlugin,networking_sfc.services.flowclassifier.plugin.FlowClassifierPlugin,networking_sfc.services.sfc.plugin.SfcPlugin* > > *and restart q-svc services in screen -x * > > *Thanks.,* > *Mohankumar.N * > > On Thu, Jun 9, 2016 at 12:58 AM, Alioune <baliou...@gmail.com> wrote: > >> I've switched from devstack to a normal deployment of openstack/mitaka >> and neutron-l2 agent is working fine with sfc. I can boot instances, create >> ports. >> However I can not create neither flow-classifier nor port-pair ... >> >> neutron flow-classifier-create --ethertype IPv4 --source-ip-prefix >> 22.1.20.1/32 --destination-ip-prefix 172.4.5.6/32 --protocol tcp >> --source-port 23:23 --destination-port 100:100 FC1 >> >> returns: neutron flow-classifier-create: error: argument >> --logical-source-port is required >> Try 'neutron help flow-classifier-create' for more information. >> >> neutron port-pair-create --ingress=p1 --egress=p2 PP1 >> 404 Not Found >> >> The resource could not be found. >> >> Neutron server returns request_ids: >> ['req-1bfd0983-4a61-4b32-90b3-252004d90e65'] >> >> neutron --version >> 4.1.1 >> >> p1,p2,p3,p4 have already been created, I can ping instances attached to >> these ports. >> Since I've not installed networking-sfc, are there additional config to >> set in neutron config files ? >> Or is it due to neutron-client version ? >> >> Regards >> >> On 8 June 2016 at 20:31, Mohan Kumar <nmohankumar1...@gmail.com> wrote: >> >>> neutron agent not able to fetch details from ovsdb . Could you check >>> below options 1.restart ovsdb-server and execute ovs_vsctl list-br 2. >>> execute ovs- vsctl list-br manually and try to check error. >>> >>> 3. Could be ovs cleanup issue , please check the output of sudo service >>> openvswitch restart and /etc/init.d/openvswich** restart , both should be >>> same >>> >>> Thanks., >>> Mohankumar.N >>> On Jun 7, 2016 6:04 PM, "Alioune" <baliou...@gmail.com> wrote: >>> >>>> Hi Mohan/Cathy >>>> I've installed now ovs 2.4.0 and followed >>>> https://wiki.openstack.org/wiki/Neutron/ServiceInsertionAndChaining but >>>> I got this error : >>>> Regards, >>>> >>>> + neutron-ovs-cleanup >>>> 2016-06-07 11:25:36.465 22147 INFO neutron.common.config [-] Logging >>>> enabled! >>>> 2016-06-07 11:25:36.468 22147 INFO neutron.common.config [-] >>>> /usr/local/bin/neutron-ovs-cleanup version 7.1.1.dev4 >>>> 2016-06-07 11:25:36.505 22147 ERROR neutron.agent.ovsdb.impl_vsctl [-] >>>> Unable to execute ['ovs-vsctl', '--timeout=10', '--oneline', >>>> '--format=json', '--', 'list-br']. >>>> 2016-06-07 11:25:36.505 22147 ERROR neutron.agent.ovsdb.impl_vsctl >>>> Traceback (most recent call last): >>>> 2016-06-07 11:25:36.505 22147 ERROR neutron.agent.ovsdb.impl_vsctl >>>> File "/opt/stack/neutron/neutron/agent/ovsdb/impl_vsctl.py", line 63, in >>>> run_vsctl >>>> 2016-06-07 11:25:36.505 22147 ERROR neutron.agent.ovsdb.impl_vsctl >>>> log_fail_as_error=False).rstrip() >>>> 2016-06-07 11:25:36.505 22147 ERROR neutron.agent.ovsdb.impl_vsctl >>>> File "/opt/stack/neutron/neutron/agent/linux/utils.py", line 159, in >>>> execute >>>> 2016-06-07 11:25:36.505 22147 ERROR neutron.agent.ovsdb.impl_vsctl >>>> raise RuntimeError(m) >>>> 2016-06-07 11:25:36.505 22147 ERROR neutron.agent.ovsdb.impl_vsctl >>>> RuntimeError: >>>> 2016-06-07 11:25:36.505 22147 ERROR neutron.agent.ovsdb.impl_vsctl >>>> Command: ['sudo', 'ovs-vsctl', '--timeout=10', '--oneline', >>>> '--format=json', '--', 'list-br'] >>>> 2016-06-07 11:25:36.505 22147 ERROR neutron.agent.ovsdb.impl_vsctl Exit >>>> code: 1 >>>> 2016-06-07 11:25:36.505 22147 ERROR neutron.agent.ovsdb.impl_vsctl >>>> 2016-06-07 11:25:36.505 22147 ERROR neutron.agent.ovsdb.impl_vsctl >>>> 2016-06-07 11:25:36.512 22147 CRITICAL neutron [-] RuntimeError: >>>> Command: ['sudo', 'ovs-vsctl', '--timeout=10', '--oneline', >>>> '--format=json', '--', 'list-br'] >>>> Exit code: 1 >>>> >>>> 2016-06-07 11:25:36.512 22147 ERROR neutron Traceback (most recent call >>>> last): >>>> 2016-06-07 11:25:36.512 22147 ERROR neutron File >>>> "/usr/local/bin/neutron-ovs-cleanup", line 10, in <module> >>>> 2016-06-07 11:25:36.512 22147 ERROR neutron sys.exit(main()) >>>> 2016-06-07 11:25:36.512 22147 ERROR neutron File >>>> "/opt/stack/neutron/neutron/cmd/ovs_cleanup.py", line 89, in main >>>> 2016-06-07 11:25:36.512 22147 ERROR neutron ovs_bridges = >>>> set(ovs.get_bridges()) >>>> 2016-06-07 11:25:36.512 22147 ERROR neutron File >>>> "/opt/stack/neutron/neutron/agent/common/ovs_lib.py", line 132, in >>>> get_bridges >>>> 2016-06-07 11:25:36.512 22147 ERROR neutron return >>>> self.ovsdb.list_br().execute(check_error=True) >>>> 2016-06-07 11:25:36.512 22147 ERROR neutron File >>>> "/opt/stack/neutron/neutron/agent/ovsdb/impl_vsctl.py", line 83, in execute >>>> 2016-06-07 11:25:36.512 22147 ERROR neutron txn.add(self) >>>> 2016-06-07 11:25:36.512 22147 ERROR neutron File >>>> "/opt/stack/neutron/neutron/agent/ovsdb/api.py", line 70, in __exit__ >>>> 2016-06-07 11:25:36.512 22147 ERROR neutron self.result = >>>> self.commit() >>>> 2016-06-07 11:25:36.512 22147 ERROR neutron File >>>> "/opt/stack/neutron/neutron/agent/ovsdb/impl_vsctl.py", line 50, in commit >>>> 2016-06-07 11:25:36.512 22147 ERROR neutron res = >>>> self.run_vsctl(args) >>>> 2016-06-07 11:25:36.512 22147 ERROR neutron File >>>> "/opt/stack/neutron/neutron/agent/ovsdb/impl_vsctl.py", line 70, in >>>> run_vsctl >>>> 2016-06-07 11:25:36.512 22147 ERROR neutron ctxt.reraise = False >>>> 2016-06-07 11:25:36.512 22147 ERROR neutron File >>>> "/usr/local/lib/python2.7/dist-packages/oslo_utils/excutils.py", line 204, >>>> in __exit__ >>>> 2016-06-07 11:25:36.512 22147 ERROR neutron six.reraise(self.type_, >>>> self.value, self.tb) >>>> 2016-06-07 11:25:36.512 22147 ERROR neutron File >>>> "/opt/stack/neutron/neutron/agent/ovsdb/impl_vsctl.py", line 63, in >>>> run_vsctl >>>> 2016-06-07 11:25:36.512 22147 ERROR neutron >>>> log_fail_as_error=False).rstrip() >>>> 2016-06-07 11:25:36.512 22147 ERROR neutron File >>>> "/opt/stack/neutron/neutron/agent/linux/utils.py", line 159, in execute >>>> 2016-06-07 11:25:36.512 22147 ERROR neutron raise RuntimeError(m) >>>> 2016-06-07 11:25:36.512 22147 ERROR neutron RuntimeError: >>>> 2016-06-07 11:25:36.512 22147 ERROR neutron Command: ['sudo', >>>> 'ovs-vsctl', '--timeout=10', '--oneline', '--format=json', '--', 'list-br'] >>>> 2016-06-07 11:25:36.512 22147 ERROR neutron Exit code: 1 >>>> 2016-06-07 11:25:36.512 22147 ERROR neutron >>>> 2016-06-07 11:25:36.512 22147 ERROR neutron >>>> + exit_trap >>>> + local r=1 >>>> ++ jobs -p >>>> + jobs= >>>> + [[ -n '' ]] >>>> + kill_spinner >>>> + '[' '!' -z '' ']' >>>> + [[ 1 -ne 0 ]] >>>> + echo 'Error on exit' >>>> Error on exit >>>> + generate-subunit 1465296797 1939 fail >>>> + [[ -z /opt/stack/logs ]] >>>> + /home/alioune/devstack/tools/worlddump.py -d /opt/stack/logs >>>> World dumping... see /opt/stack/logs/worlddump-2016-06-07-112537.txt >>>> for details >>>> + exit 1 >>>> >>>> >>>> On 7 June 2016 at 12:08, Mohan Kumar <nmohankumar1...@gmail.com> wrote: >>>> >>>>> Hi shihanzhang / Alioune , >>>>> >>>>> *your kernel (check with uname -r ) should support OVS version , >>>>> below table compare kern*el versions and corresponding Open vSwitch >>>>> release support >>>>> >>>>> | Open vSwitch | Linux kernel >>>>> |:------------:|:-------------: >>>>> | 1.4.x | 2.6.18 to 3.2 >>>>> | 1.5.x | 2.6.18 to 3.2 >>>>> | 1.6.x | 2.6.18 to 3.2 >>>>> | 1.7.x | 2.6.18 to 3.3 >>>>> | 1.8.x | 2.6.18 to 3.4 >>>>> | 1.9.x | 2.6.18 to 3.8 >>>>> | 1.10.x | 2.6.18 to 3.8 >>>>> | 1.11.x | 2.6.18 to 3.8 >>>>> | 2.0.x | 2.6.32 to 3.10 >>>>> | 2.1.x | 2.6.32 to 3.11 >>>>> | 2.3.x | 2.6.32 to 3.14 >>>>> | 2.4.x | 2.6.32 to 4.0 >>>>> | 2.5.x | 2.6.32 to 4.3 >>>>> >>>>> http://openvswitch.org/support/dist-docs/FAQ.md.txt ( >>>>> ### Q: What Linux kernel versions does each Open vSwitch release work >>>>> with?) >>>>> >>>>> I installed SFC with OVS 2.4.0 and 2.5.0 and not seen any issue >>>>> >>>>> Please check SFC wiki for installation guidelines : >>>>> https://wiki.openstack.org/wiki/Neutron/ServiceInsertionAndChaining >>>>> >>>>> >>>>> Thanks., >>>>> >>>>> Mohankumar.N >>>>> >>>>> >>>>> >>>>> >>>>> >>>>> On Tue, Jun 7, 2016 at 1:46 PM, shihanzhang <ayshihanzh...@126.com> >>>>> wrote: >>>>> >>>>>> Hi Alioune and Cathy, >>>>>> For devstack on ubuntu14.04, the default ovs version is 2.0.2, >>>>>> so there was the error as Alioune said. >>>>>> Do we need to install speical ovs version in networking-sfc >>>>>> devstack plugin.sh? >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> 在 2016-06-07 07:48:26，"Cathy Zhang" <cathy.h.zh...@huawei.com> 写道： >>>>>> >>>>>> Hi Alioune, >>>>>> >>>>>> >>>>>> >>>>>> Which OVS version are you using? >>>>>> >>>>>> Try openvswitch version 2.4.0 and restart the openvswitch-server >>>>>> before installing the devstack. >>>>>> >>>>>> >>>>>> >>>>>> Cathy >>>>>> >>>>>> >>>>>> >>>>>> *From:* Alioune [mailto:baliou...@gmail.com] >>>>>> *Sent:* Friday, June 03, 2016 9:07 AM >>>>>> *To:* openstack-dev@lists.openstack.org >>>>>> *Cc:* Cathy Zhang >>>>>> *Subject:* [openstack-dev][neutron][SFC] >>>>>> >>>>>> >>>>>> >>>>>> Probleme with OpenStack SFC >>>>>> >>>>>> Hi all, >>>>>> >>>>>> I've installed Openstack SFC with devstack and all module are >>>>>> corretly running except the neutron L2-agent >>>>>> >>>>>> >>>>>> >>>>>> After a "screen -rd", it seems that there is a conflict between >>>>>> l2-agent and SFC (see trace bellow). >>>>>> >>>>>> I solved the issue with "sudo ovs-vsctl set bridge br >>>>>> protocols=OpenFlow10,OpenFlow11,OpenFlow12,OpenFlow13" on all openvswitch >>>>>> bridge (br-int, br-ex, br-tun and br-mgmt0). >>>>>> >>>>>> I would like to know: >>>>>> >>>>>> - If someone knows why this error arrises ? >>>>>> >>>>>> - is there another way to solve it ? >>>>>> >>>>>> >>>>>> >>>>>> Regards, >>>>>> >>>>>> >>>>>> >>>>>> 2016-06-03 12:51:56.323 WARNING >>>>>> neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent >>>>>> [req-1258bbbc-7211-4cfd-ab7c-8b856604f768 None None] OVS is dead. >>>>>> OVSNeutronAgent will keep running and checking OVS status periodically. >>>>>> >>>>>> 2016-06-03 12:51:56.330 DEBUG >>>>>> neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent >>>>>> [req-1258bbbc-7211-4cfd-ab7c-8b856604f768 None None] Agent rpc_loop - >>>>>> iteration:4722 completed. Processed ports statistics: {'regular': >>>>>> {'updated': 0, 'added': 0, 'removed': 0}}. Elapsed:0.086 from (pid=12775) >>>>>> loop_count_and_wait >>>>>> /opt/stack/neutron/neutron/plugins/ml2/drivers/openvswitch/agent/ovs_neutron_agent.py:1680 >>>>>> >>>>>> 2016-06-03 12:51:58.256 DEBUG >>>>>> neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent >>>>>> [req-1258bbbc-7211-4cfd-ab7c-8b856604f768 None None] Agent rpc_loop - >>>>>> iteration:4723 started from (pid=12775) rpc_loop >>>>>> /opt/stack/neutron/neutron/plugins/ml2/drivers/openvswitch/agent/ovs_neutron_agent.py:1732 >>>>>> >>>>>> 2016-06-03 12:51:58.258 DEBUG neutron.agent.linux.utils >>>>>> [req-1258bbbc-7211-4cfd-ab7c-8b856604f768 None None] Running command >>>>>> (rootwrap daemon): ['ovs-ofctl', '-O openflow13', 'dump-flows', 'br-int', >>>>>> 'table=23'] from (pid=12775) execute_rootwrap_daemon >>>>>> /opt/stack/neutron/neutron/agent/linux/utils.py:101 >>>>>> >>>>>> 2016-06-03 12:51:58.311 ERROR neutron.agent.linux.utils >>>>>> [req-1258bbbc-7211-4cfd-ab7c-8b856604f768 None None] >>>>>> >>>>>> Command: ['ovs-ofctl', '-O openflow13', 'dump-flows', 'br-int', >>>>>> 'table=23'] >>>>>> >>>>>> Exit code: 1 >>>>>> >>>>>> Stdin: >>>>>> >>>>>> Stdout: >>>>>> >>>>>> Stderr: >>>>>> 2016-06-03T12:51:58Z|00001|vconn|WARN|unix:/var/run/openvswitch/br-int.mgmt: >>>>>> version negotiation failed (we support version 0x04, peer supports >>>>>> version >>>>>> 0x01) >>>>>> >>>>>> ovs-ofctl: br-int: failed to connect to socket (Broken pipe) >>>>>> >>>>>> >>>>>> >>>>>> 2016-06-03 12:51:58.323 ERROR >>>>>> networking_sfc.services.sfc.common.ovs_ext_lib >>>>>> [req-1258bbbc-7211-4cfd-ab7c-8b856604f768 None None] >>>>>> >>>>>> Command: ['ovs-ofctl', '-O openflow13', 'dump-flows', 'br-int', >>>>>> 'table=23'] >>>>>> >>>>>> Exit code: 1 >>>>>> >>>>>> Stdin: >>>>>> >>>>>> Stdout: >>>>>> >>>>>> Stderr: >>>>>> 2016-06-03T12:51:58Z|00001|vconn|WARN|unix:/var/run/openvswitch/br-int.mgmt: >>>>>> version negotiation failed (we support version 0x04, peer supports >>>>>> version >>>>>> 0x01) >>>>>> >>>>>> ovs-ofctl: br-int: failed to connect to socket (Broken pipe) >>>>>> >>>>>> >>>>>> >>>>>> 2016-06-03 12:51:58.323 TRACE >>>>>> networking_sfc.services.sfc.common.ovs_ext_lib Traceback (most recent >>>>>> call >>>>>> last): >>>>>> >>>>>> 2016-06-03 12:51:58.323 TRACE >>>>>> networking_sfc.services.sfc.common.ovs_ext_lib File >>>>>> "/opt/stack/networking-sfc/networking_sfc/services/sfc/common/ovs_ext_lib.py", >>>>>> line 125, in run_ofctl >>>>>> >>>>>> 2016-06-03 12:51:58.323 TRACE >>>>>> networking_sfc.services.sfc.common.ovs_ext_lib >>>>>> process_input=process_input) >>>>>> >>>>>> 2016-06-03 12:51:58.323 TRACE >>>>>> networking_sfc.services.sfc.common.ovs_ext_lib File >>>>>> "/opt/stack/neutron/neutron/agent/linux/utils.py", line 159, in execute >>>>>> >>>>>> 2016-06-03 12:51:58.323 TRACE >>>>>> networking_sfc.services.sfc.common.ovs_ext_lib raise RuntimeError(m) >>>>>> >>>>>> 2016-06-03 12:51:58.323 TRACE >>>>>> networking_sfc.services.sfc.common.ovs_ext_lib RuntimeError: >>>>>> >>>>>> 2016-06-03 12:51:58.323 TRACE >>>>>> networking_sfc.services.sfc.common.ovs_ext_lib Command: ['ovs-ofctl', '-O >>>>>> openflow13', 'dump-flows', 'br-int', 'table=23'] >>>>>> >>>>>> 2016-06-03 12:51:58.323 TRACE >>>>>> networking_sfc.services.sfc.common.ovs_ext_lib Exit code: 1 >>>>>> >>>>>> 2016-06-03 12:51:58.323 TRACE >>>>>> networking_sfc.services.sfc.common.ovs_ext_lib Stdin: >>>>>> >>>>>> 2016-06-03 12:51:58.323 TRACE >>>>>> networking_sfc.services.sfc.common.ovs_ext_lib Stdout: >>>>>> >>>>>> 2016-06-03 12:51:58.323 TRACE >>>>>> networking_sfc.services.sfc.common.ovs_ext_lib Stderr: >>>>>> 2016-06-03T12:51:58Z|00001|vconn|WARN|unix:/var/run/openvswitch/br-int.mgmt: >>>>>> version negotiation failed (we support version 0x04, peer supports >>>>>> version >>>>>> 0x01) >>>>>> >>>>>> 2016-06-03 12:51:58.323 TRACE >>>>>> networking_sfc.services.sfc.common.ovs_ext_lib ovs-ofctl: br-int: failed >>>>>> to >>>>>> connect to socket (Broken pipe) >>>>>> >>>>>> 2016-06-03 12:51:58.323 TRACE >>>>>> networking_sfc.services.sfc.common.ovs_ext_lib >>>>>> >>>>>> 2016-06-03 12:51:58.323 TRACE >>>>>> networking_sfc.services.sfc.common.ovs_ext_lib >>>>>> >>>>>> 2016-06-03 12:51:58.335 ERROR >>>>>> networking_sfc.services.sfc.common.ovs_ext_lib >>>>>> [req-1258bbbc-7211-4cfd-ab7c-8b856604f768 None None] Unable to execute >>>>>> ['ovs-ofctl', '-O openflow13', 'dump-flows', 'br-int', 'table=23']. >>>>>> >>>>>> 2016-06-03 12:51:58.337 WARNING >>>>>> neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent >>>>>> [req-1258bbbc-7211-4cfd-ab7c-8b856604f768 None None] OVS is dead. >>>>>> OVSNeutronAgent will keep running and checking OVS status periodically. >>>>>> >>>>>> 2016-06-03 12:51:58.341 DEBUG >>>>>> neutron.plugins.ml2.drivers.openvswitch.agent.ovs_neutron_agent >>>>>> [req-1258bbbc-7211-4cfd-ab7c-8b856604f768 None None] Agent rpc_loop - >>>>>> iteration:4723 completed. Processed ports statistics: {'regular': >>>>>> {'updated': 0, 'added': 0, 'removed': 0}}. Elapsed:0.085 from (pid=12775) >>>>>> loop_count_and_wait >>>>>> /opt/stack/neutron/neutron/plugins/ml2/drivers/openvswitch/agent/ovs_neutron_agent.py:1680 >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> >>>>>> __________________________________________________________________________ >>>>>> OpenStack Development Mailing List (not for usage questions) >>>>>> Unsubscribe: >>>>>> openstack-dev-requ...@lists.openstack.org?subject:unsubscribe >>>>>> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev >>>>>> >>>>>> >>>>> >>>>> >>>>> __________________________________________________________________________ >>>>> OpenStack Development Mailing List (not for usage questions) >>>>> Unsubscribe: >>>>> openstack-dev-requ...@lists.openstack.org?subject:unsubscribe >>>>> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev >>>>> >>>>> >>>> >> >
__________________________________________________________________________ OpenStack Development Mailing List (not for usage questions) Unsubscribe: openstack-dev-requ...@lists.openstack.org?subject:unsubscribe http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
