Thanks for the pointer. On Thu, Oct 30, 2014 at 8:44 PM, Robert Li (baoli) <[email protected]> wrote:
> ipv6 floating Ip is currently not supported. > > Check out this review and the associated bug: > https://review.openstack.org/#/c/131145/ > > —Robert > > On 10/30/14, 6:47 AM, "Jerry Xinyu Zhao" <[email protected]> wrote: > > Unfortunately, it seems to be the case. Just saw there is a summit talk > about it called IPv6 Feature in Openstack Juno. Dual stack floating ip > support is planned in K. > However, I couldn't even get single IPv6 floating IP to work. Even though > I configured only IPv6 subnet for the external network, I got those errors > from neutron-l3-agent when associating the floating IP to instance. > > Oct 29 10:55:32 overcloud-controller0-ghqtsmsgjgck neutron-l3-agent: > Command: ['sudo', '/usr/bin/neutron-rootwrap', > '/etc/neutron/rootwrap.conf', 'ip', 'netns', 'exec', > 'qrouter-b243c786-4648-4d69-b749-ee5fad02069b', 'iptables-restore', '-c'] > Oct 29 10:55:32 overcloud-controller0-ghqtsmsgjgck neutron-l3-agent: Exit > code: 2 > Oct 29 10:55:32 overcloud-controller0-ghqtsmsgjgck neutron-l3-agent: > Stdout: '' > Oct 29 10:55:32 overcloud-controller0-ghqtsmsgjgck neutron-l3-agent: > Stderr: "iptables-restore v1.4.21: host/network `2001:470:1f0f:cb4::7' not > found\nError occurred at line: 39\nTry `iptables-restore -h' or > 'iptables-restore --help' for more information.\n" > Oct 29 10:55:32 overcloud-controller0-ghqtsmsgjgck neutron-l3-agent: > 2014-10-29 10:55:32.407 30286 ERROR neutron.agent.linux.iptables_manager > [-] IPTablesManager.apply failed to apply the following set of iptables > rules: > Oct 29 10:55:32 overcloud-controller0-ghqtsmsgjgck neutron-l3-agent: > 1. # Generated by iptables-save v1.4.21 on Wed Oct 29 10:55:32 2014 > Oct 29 10:55:32 overcloud-controller0-ghqtsmsgjgck neutron-l3-agent: > 2. *raw > Oct 29 10:55:32 overcloud-controller0-ghqtsmsgjgck neutron-l3-agent: > 3. :PREROUTING ACCEPT [148546:23091816] > Oct 29 10:55:32 overcloud-controller0-ghqtsmsgjgck neutron-l3-agent: > 4. :OUTPUT ACCEPT [219:20352] > Oct 29 10:55:32 overcloud-controller0-ghqtsmsgjgck neutron-l3-agent: > 5. :neutron-l3-agent-OUTPUT - [0:0] > Oct 29 10:55:32 overcloud-controller0-ghqtsmsgjgck neutron-l3-agent: > 6. :neutron-l3-agent-PREROUTING - [0:0] > Oct 29 10:55:32 overcloud-controller0-ghqtsmsgjgck neutron-l3-agent: > 7. [148546:23091816] -A PREROUTING -j neutron-l3-agent-PREROUTING > Oct 29 10:55:32 overcloud-controller0-ghqtsmsgjgck neutron-l3-agent: > 8. [219:20352] -A OUTPUT -j neutron-l3-agent-OUTPUT > Oct 29 10:55:32 overcloud-controller0-ghqtsmsgjgck neutron-l3-agent: > 9. COMMIT > Oct 29 10:55:32 overcloud-controller0-ghqtsmsgjgck neutron-l3-agent: > 10. # Completed on Wed Oct 29 10:55:32 2014 > Oct 29 10:55:32 overcloud-controller0-ghqtsmsgjgck neutron-l3-agent: > 11. # Generated by iptables-save v1.4.21 on Wed Oct 29 10:55:32 2014 > Oct 29 10:55:32 overcloud-controller0-ghqtsmsgjgck neutron-l3-agent: > 12. *mangle > Oct 29 10:55:32 overcloud-controller0-ghqtsmsgjgck neutron-l3-agent: > 13. :PREROUTING ACCEPT [148546:23091816] > Oct 29 10:55:32 overcloud-controller0-ghqtsmsgjgck neutron-l3-agent: > 14. :INPUT ACCEPT [55837:18978656] > > On Thu, Oct 30, 2014 at 6:32 PM, Harm Weites <[email protected]> wrote: > >> I'm seeing the same error when trying to setup a whole new network >> through Horizon with external gateway and an ipv4 and ipv6 subnet. Eg, >> without floating ip. >> >> l3_agent.py is trying this: prefixlen = >> netaddr.IPNetwork(port['subnet']['cidr']).prefixlen >> >> Looking inside port[] lists the following items: >> >> 2014-10-30 10:26:05.834 21765 ERROR neutron.agent.l3_agent [-] Ignoring >> multiple IPs on router port b4d94d2a-0ba2-43f0-be5f-bb53e89abe32 >> 2014-10-30 10:26:05.836 21765 INFO neutron.agent.l3_agent [-] CHECK: >> port[status] = DOWN >> 2014-10-30 10:26:05.837 21765 INFO neutron.agent.l3_agent [-] CHECK: >> port[binding:host_id] = myhostname >> 2014-10-30 10:26:05.839 21765 INFO neutron.agent.l3_agent [-] CHECK: >> port[name] = >> 2014-10-30 10:26:05.840 21765 INFO neutron.agent.l3_agent [-] CHECK: >> port[allowed_address_pairs] = [] >> 2014-10-30 10:26:05.841 21765 INFO neutron.agent.l3_agent [-] CHECK: >> port[admin_state_up] = True >> 2014-10-30 10:26:05.843 21765 INFO neutron.agent.l3_agent [-] CHECK: >> port[network_id] = 00539791-0b2f-4628-9599-622fa00993b5 >> 2014-10-30 10:26:05.844 21765 INFO neutron.agent.l3_agent [-] CHECK: >> port[tenant_id] = >> 2014-10-30 10:26:05.846 21765 INFO neutron.agent.l3_agent [-] CHECK: >> port[extra_dhcp_opts] = [] >> 2014-10-30 10:26:05.847 21765 INFO neutron.agent.l3_agent [-] CHECK: >> port[binding:vif_details] = {} >> 2014-10-30 10:26:05.848 21765 INFO neutron.agent.l3_agent [-] CHECK: >> port[binding:vif_type] = binding_failed >> 2014-10-30 10:26:05.849 21765 INFO neutron.agent.l3_agent [-] CHECK: >> port[device_owner] = network:router_gateway >> 2014-10-30 10:26:05.851 21765 INFO neutron.agent.l3_agent [-] CHECK: >> port[mac_address] = fa:16:3e:53:89:8d >> 2014-10-30 10:26:05.853 21765 INFO neutron.agent.l3_agent [-] CHECK: >> port[binding:profile] = {} >> 2014-10-30 10:26:05.854 21765 INFO neutron.agent.l3_agent [-] CHECK: >> port[binding:vnic_type] = normal >> 2014-10-30 10:26:05.856 21765 INFO neutron.agent.l3_agent [-] CHECK: >> port[fixed_ips] = [{u'subnet_id': u'faaf9c91-19ce-4c14-8f86-c81949cdbac5', >> u'ip_address': u'192.168.64.30'}, {u'subnet_id': >> u'381d0c54-1a4e-4a27-9858-a81202e81487', u'ip_address': >> u'2001:470:ffff:64::aaaa'}] >> 2014-10-30 10:26:05.857 21765 INFO neutron.agent.l3_agent [-] CHECK: >> port[id] = b4d94d2a-0ba2-43f0-be5f-bb53e89abe32 >> 2014-10-30 10:26:05.858 21765 INFO neutron.agent.l3_agent [-] CHECK: >> port[security_groups] = [] >> 2014-10-30 10:26:05.860 21765 INFO neutron.agent.l3_agent [-] CHECK: >> port[device_id] = d3bbec5a-2075-4229-ba88-698f27cd0943 >> >> _set_subnet_info() is set to log an ERROR when it encounters multiple >> addresses and then happily continues doing something: >> >> prefixlen = netaddr.IPNetwork(port['subnet']['cidr']).prefixlen >> port['ip_cidr'] = "%s/%s" % (ips[0]['ip_address'], prefixlen) >> >> Operations with just 1 (ipv6) ip go without any issues, the adress is >> added to a namespace and pongs just fine. Adding 2 subnets to this external >> net and creating a gateway to it on the l3 router causes a problem. >> >> Do we need to wait for K before we can fully go dual-stack? >> >> - Harm >> >> op 29-10-14 15:29, Jerry Xinyu Zhao schreef: >> >> Hi >> I want to use both ipv4 and ipv6 for floating ip at the same time. >> However, I have the following issue when setting router gateway or >> associate floating ip to an instance. >> Is it supported in the first place? What should I do to make it work? >> Thanks! >> >> neutron router-list >> >> +--------------------------------------+----------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+-------------+-------+ >> | id | name | >> external_gateway_info >> >> >> | distributed | ha | >> >> +--------------------------------------+----------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+-------------+-------+ >> | b243c786-4648-4d69-b749-ee5fad02069b | default-router | {"network_id": >> "02eca54a-420d-4d52-b045-1207e17994e5", "enable_snat": true, >> "external_fixed_ips": [{"subnet_id": >> "a188333f-77c3-40d9-9048-e733c4da30b1", "ip_address": "162.3.123.51"}, >> {"subnet_id": "14d9dd91-b315-43bc-818d-ab21f62c1ebb", "ip_address": >> "2001:470:1f0f:cb4::7"}]} | False | False | >> >> +--------------------------------------+----------------+---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------+-------------+-------+ >> >> >> neutron-l3-agent log: >> >> Oct 29 14:10:08 overcloud-controller0-ghqtsmsgjgck neutron-l3-agent: >> 2014-10-29 14:10:08.941 30286 ERROR neutron.agent.l3_agent [-] Ignoring >> multiple IPs on router port 18c8874c-f9a0-4274-8f38-fab3da754c2b >> Oct 29 14:10:08 overcloud-controller0-ghqtsmsgjgck neutron-l3-agent: >> 2014-10-29 14:10:08.941 30286 ERROR neutron.agent.l3_agent [-] 'subnet' >> Oct 29 14:10:08 overcloud-controller0-ghqtsmsgjgck neutron-l3-agent: >> 2014-10-29 14:10:08.941 30286 TRACE neutron.agent.l3_agent Traceback (most >> recent call last): >> Oct 29 14:10:08 overcloud-controller0-ghqtsmsgjgck neutron-l3-agent: >> 2014-10-29 14:10:08.941 30286 TRACE neutron.agent.l3_agent File >> "/opt/stack/venvs/openstack/local/lib/python2.7/site-packages/neutron/common/utils.py", >> line 341, in call >> Oct 29 14:10:08 overcloud-controller0-ghqtsmsgjgck neutron-l3-agent: >> 2014-10-29 14:10:08.941 30286 TRACE neutron.agent.l3_agent return >> func(*args, **kwargs) >> Oct 29 14:10:08 overcloud-controller0-ghqtsmsgjgck neutron-l3-agent: >> 2014-10-29 14:10:08.941 30286 TRACE neutron.agent.l3_agent File >> "/opt/stack/venvs/openstack/local/lib/python2.7/site-packages/neutron/agent/l3_agent.py", >> line 948, in process_router >> Oct 29 14:10:08 overcloud-controller0-ghqtsmsgjgck neutron-l3-agent: >> 2014-10-29 14:10:08.941 30286 TRACE neutron.agent.l3_agent >> self._set_subnet_info(ex_gw_port) >> Oct 29 14:10:08 overcloud-controller0-ghqtsmsgjgck neutron-l3-agent: >> 2014-10-29 14:10:08.941 30286 TRACE neutron.agent.l3_agent File >> "/opt/stack/venvs/openstack/local/lib/python2.7/site-packages/neutron/agent/l3_agent.py", >> line 864, in _set_subnet_info >> Oct 29 14:10:08 overcloud-controller0-ghqtsmsgjgck neutron-l3-agent: >> 2014-10-29 14:10:08.941 30286 TRACE neutron.agent.l3_agent prefixlen = >> netaddr.IPNetwork(port['subnet']['cidr']).prefixlen >> Oct 29 14:10:08 overcloud-controller0-ghqtsmsgjgck neutron-l3-agent: >> 2014-10-29 14:10:08.941 30286 TRACE neutron.agent.l3_agent KeyError: >> 'subnet' >> Oct 29 14:10:08 overcloud-controller0-ghqtsmsgjgck neutron-l3-agent: >> 2014-10-29 14:10:08.941 30286 TRACE neutron.agent.l3_agent >> Oct 29 14:10:08 overcloud-controller0-ghqtsmsgjgck neutron-l3-agent: >> Traceback (most recent call last): >> Oct 29 14:10:08 overcloud-controller0-ghqtsmsgjgck neutron-l3-agent: >> File >> "/opt/stack/venvs/openstack/local/lib/python2.7/site-packages/eventlet/greenpool.py", >> line 82, in _spawn_n_impl >> Oct 29 14:10:08 overcloud-controller0-ghqtsmsgjgck neutron-l3-agent: >> func(*args, **kwargs) >> Oct 29 14:10:08 overcloud-controller0-ghqtsmsgjgck neutron-l3-agent: >> File >> "/opt/stack/venvs/openstack/local/lib/python2.7/site-packages/neutron/agent/l3_agent.py", >> line 1837, in _process_router_update >> Oct 29 14:10:08 overcloud-controller0-ghqtsmsgjgck neutron-l3-agent: >> self._process_router_if_compatible(router) >> Oct 29 14:10:08 overcloud-controller0-ghqtsmsgjgck neutron-l3-agent: >> File >> "/opt/stack/venvs/openstack/local/lib/python2.7/site-packages/neutron/agent/l3_agent.py", >> line 1812, in _process_router_if_compatible >> Oct 29 14:10:08 overcloud-controller0-ghqtsmsgjgck neutron-l3-agent: >> self.process_router(ri) >> Oct 29 14:10:08 overcloud-controller0-ghqtsmsgjgck neutron-l3-agent: >> File >> "/opt/stack/venvs/openstack/local/lib/python2.7/site-packages/neutron/common/utils.py", >> line 344, in call >> Oct 29 14:10:08 overcloud-controller0-ghqtsmsgjgck neutron-l3-agent: >> self.logger(e) >> Oct 29 14:10:08 overcloud-controller0-ghqtsmsgjgck neutron-l3-agent: >> File >> "/opt/stack/venvs/openstack/local/lib/python2.7/site-packages/neutron/openstack/common/excutils.py", >> line 82, in __exit__ >> Oct 29 14:10:08 overcloud-controller0-ghqtsmsgjgck neutron-l3-agent: >> six.reraise(self.type_, self.value, self.tb) >> Oct 29 14:10:08 overcloud-controller0-ghqtsmsgjgck neutron-l3-agent: >> File >> "/opt/stack/venvs/openstack/local/lib/python2.7/site-packages/neutron/common/utils.py", >> line 341, in call >> Oct 29 14:10:08 overcloud-controller0-ghqtsmsgjgck neutron-l3-agent: >> return func(*args, **kwargs) >> Oct 29 14:10:08 overcloud-controller0-ghqtsmsgjgck neutron-l3-agent: >> File >> "/opt/stack/venvs/openstack/local/lib/python2.7/site-packages/neutron/agent/l3_agent.py", >> line 948, in process_router >> Oct 29 14:10:08 overcloud-controller0-ghqtsmsgjgck neutron-l3-agent: >> self._set_subnet_info(ex_gw_port) >> Oct 29 14:10:08 overcloud-controller0-ghqtsmsgjgck neutron-l3-agent: >> File >> "/opt/stack/venvs/openstack/local/lib/python2.7/site-packages/neutron/agent/l3_agent.py", >> line 864, in _set_subnet_info >> Oct 29 14:10:08 overcloud-controller0-ghqtsmsgjgck neutron-l3-agent: >> prefixlen = netaddr.IPNetwork(port['subnet']['cidr']).prefixlen >> Oct 29 14:10:08 overcloud-controller0-ghqtsmsgjgck neutron-l3-agent: >> KeyError: 'subnet' >> >> >> _______________________________________________ >> OpenStack-dev mailing >> [email protected]http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev >> >> >> >> _______________________________________________ >> OpenStack-dev mailing list >> [email protected] >> http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev >> >> > > _______________________________________________ > OpenStack-dev mailing list > [email protected] > http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev > >
_______________________________________________ OpenStack-dev mailing list [email protected] http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-dev
