From an OVS perspective, yes.
From an OpenStack perspective, you'd be better off asking on an
OpenStack mailing list.
On Thu, Oct 13, 2016 at 09:54:04AM -0400, Gaurav Goyal wrote:
> Awaiting your response please!
>
> Can i use management interface as tunneling interface?
>
>
> Regards
> Gaurav Goyal
>
> On Thu, Oct 13, 2016 at 6:52 AM, Gaurav Goyal <er.gauravgo...@gmail.com>
> wrote:
>
> > Dear Team,
> >
> > I am working on liberty version of openstack environment.
> >
> > As per generic liberty openstack guide, i was using linux bridging with
> > vxlan, but want to move to ovs.
> >
> > I need your help to configure my platform as per OVS requirement.
> >
> > My architecture is
> >
> > Node 1 - controller + network + compute1
> > Node 2 --> compute2
> >
> > As a classic installation guide , using 2 interfaces on each node
> > p5p1 -- management
> > p5p2 -- unnumbered (external)
> >
> >
> > Please help me to configure ml1_conf.ini and openvswitch_agent.ini file.
> >
> > I do not find standard doc on openstack page.
> >
> > Here is my configuration setup following kilo guide
> >
> > 1. [root@OSKVM1 ~]# grep -v "^#"
> > /etc/neutron/plugins/ml2/ml2_conf.ini|grep
> > -v ^$
> > 2. [ml2]
> > 3. type_drivers = flat,vlan,vxlan
> > 4. tenant_network_types = vxlan
> > 5. mechanism_drivers = openvswitch,l2population
> > 6. extension_drivers = port_security
> > 7. [ml2_type_flat]
> > 8. flat_networks = public
> > 9. [ml2_type_vlan]
> > 10. [ml2_type_gre]
> > 11. [ml2_type_vxlan]
> > 12. vni_ranges = 1:1000
> > 13. [ml2_type_geneve]
> > 14. [securitygroup]
> > 15. [root@OSKVM1 ~]# grep -v "^#"
> > /etc/neutron/plugins/ml2/openvswitch_agent.ini|grep
> > -v ^$
> > 16. [ovs]
> > 17. integration_bridge = br-int
> > 18. tunnel_bridge = br-tun
> > 19. local_ip = 10.24.0.4
> > 20. [agent]
> > 21. tunnel_types = vxlan
> > 22. [securitygroup]
> > 23. [root@OSKVM1 ~]# grep -v "^#" /etc/neutron/dhcp_agent.ini|grep -v
> > ^$
> > 24. [DEFAULT]
> > 25. interface_driver = neutron.agent.linux.interface.OVSInterfaceDriver
> > 26. dhcp_driver = neutron.agent.linux.dhcp.Dnsmasq
> > 27. enable_isolated_metadata = True
> > 28. dnsmasq_config_file = /etc/neutron/dnsmasq-neutron.conf
> > 29. [AGENT]
> > 30. [root@OSKVM1 ~]# history|grep ovs-vsctl add
> > 31. grep: add: No such file or directory
> > 32. [root@OSKVM1 ~]# history|grep ovs-vsctl
> > 33. 846 ovs-vsctl show
> > 34. 922 ovs-vsctl show
> > 35. 924 ovs-vsctl-show
> > 36. 925 ovs-vsctl show
> > 37. 931 ovs-vsctl show
> > 38. 933 ovs-vsctl add-br br-ex
> > 39. 934 ovs-vsctl add-port br-ex p5p2
> > 40. 935 ovs-vsctl show
> >
> >
> > [root@OSKVM1 neutron]# ovs-vsctl show
> > 602ca311-4ebe-4773-8d58-00d1a0161294
> >
> > Bridge br-ex
> >
> > Port br-ex
> >
> > Interface br-ex
> >
> > type: internal
> >
> > Port "p5p2"
> >
> > Interface "p5p2"
> >
> > Bridge br-int
> >
> > fail_mode: secure
> >
> > Port patch-tun
> >
> > Interface patch-tun
> >
> > type: patch
> >
> > options: {peer=patch-int}
> >
> > Port br-int
> >
> > Interface br-int
> >
> > type: internal
> >
> > Port "tap33501010-4d"
> >
> > Interface "tap33501010-4d"
> >
> > type: internal
> >
> > Bridge br-tun
> >
> > fail_mode: secure
> >
> > Port "vxlan-0a180005"
> >
> > Interface "vxlan-0a180005"
> >
> > type: vxlan
> >
> > options: {df_default="true", in_key=flow,
> > local_ip="10.24.0.4", out_key=flow, remote_ip="10.24.0.5"}
> >
> > Port br-tun
> >
> > Interface br-tun
> >
> > type: internal
> >
> > Port patch-int
> >
> > Interface patch-int
> >
> > type: patch
> >
> > options: {peer=patch-tun}
> >
> > ovs_version: "2.5.0"
> >
> >
> >
> > [root@OSKVM1 neutron]# ovs-vsctl list-ports br-ex
> >
> > p5p2
> >
> > [root@OSKVM1 neutron]# ovs-vsctl list-ports br-int
> >
> > patch-tun
> >
> > tap33501010-4d
> >
> > [root@OSKVM1 neutron]# ifconfig -a
> >
> > br-ex: flags=4098<BROADCAST,MULTICAST> mtu 1500
> >
> > ether a0:36:9f:87:f7:d5 txqueuelen 0 (Ethernet)
> >
> > RX packets 0 bytes 0 (0.0 B)
> >
> > RX errors 0 dropped 12573 overruns 0 frame 0
> >
> > TX packets 0 bytes 0 (0.0 B)
> >
> > TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
> >
> >
> > br-int: flags=4098<BROADCAST,MULTICAST> mtu 1500
> >
> > ether f2:fd:fb:5c:96:43 txqueuelen 0 (Ethernet)
> >
> > RX packets 0 bytes 0 (0.0 B)
> >
> > RX errors 0 dropped 8 overruns 0 frame 0
> >
> > TX packets 0 bytes 0 (0.0 B)
> >
> > TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
> >
> >
> > br-tun: flags=4098<BROADCAST,MULTICAST> mtu 1500
> >
> > ether 6e:06:ab:85:70:46 txqueuelen 0 (Ethernet)
> >
> > RX packets 0 bytes 0 (0.0 B)
> >
> > RX errors 0 dropped 0 overruns 0 frame 0
> >
> > TX packets 0 bytes 0 (0.0 B)
> >
> > TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
> >
> >
> > brq7ec081e4-5d: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1450
> >
> > inet6 fe80::7e:27ff:fea9:796f prefixlen 64 scopeid 0x20<link>
> >
> > ether 1e:bc:5d:27:7e:75 txqueuelen 0 (Ethernet)
> >
> > RX packets 8 bytes 508 (508.0 B)
> >
> > RX errors 0 dropped 0 overruns 0 frame 0
> >
> > TX packets 8 bytes 648 (648.0 B)
> >
> > TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
> >
> >
> > em1: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 9000
> >
> > inet 10.35.0.4 netmask 255.255.255.0 broadcast 10.35.0.255
> >
> > inet6 fe80::eef4:bbff:fed9:1568 prefixlen 64 scopeid 0x20<link>
> >
> > ether ec:f4:bb:d9:15:68 txqueuelen 1000 (Ethernet)
> >
> > RX packets 10757 bytes 724798 (707.8 KiB)
> >
> > RX errors 0 dropped 0 overruns 0 frame 0
> >
> > TX packets 272 bytes 11652 (11.3 KiB)
> >
> > TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
> >
> >
> > em2: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
> >
> > ether ec:f4:bb:d9:15:6a txqueuelen 1000 (Ethernet)
> >
> > RX packets 0 bytes 0 (0.0 B)
> >
> > RX errors 0 dropped 0 overruns 0 frame 0
> >
> > TX packets 0 bytes 0 (0.0 B)
> >
> > TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
> >
> >
> > em3: flags=4098<BROADCAST,MULTICAST> mtu 1500
> >
> > ether ec:f4:bb:d9:15:6c txqueuelen 1000 (Ethernet)
> >
> > RX packets 0 bytes 0 (0.0 B)
> >
> > RX errors 0 dropped 0 overruns 0 frame 0
> >
> > TX packets 0 bytes 0 (0.0 B)
> >
> > TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
> >
> > device memory 0x91a80000-91afffff
> >
> >
> > em4: flags=4098<BROADCAST,MULTICAST> mtu 1500
> >
> > ether ec:f4:bb:d9:15:6d txqueuelen 1000 (Ethernet)
> >
> > RX packets 0 bytes 0 (0.0 B)
> >
> > RX errors 0 dropped 0 overruns 0 frame 0
> >
> > TX packets 0 bytes 0 (0.0 B)
> >
> > TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
> >
> > device memory 0x91a00000-91a7ffff
> >
> >
> > lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
> >
> > inet 127.0.0.1 netmask 255.0.0.0
> >
> > inet6 ::1 prefixlen 128 scopeid 0x10<host>
> >
> > loop txqueuelen 0 (Local Loopback)
> >
> > RX packets 246932194 bytes 319184736555 (297.2 GiB)
> >
> > RX errors 0 dropped 0 overruns 0 frame 0
> >
> > TX packets 246932194 bytes 319184736555 (297.2 GiB)
> >
> > TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
> >
> >
> > ovs-system: flags=4098<BROADCAST,MULTICAST> mtu 1500
> >
> > ether ea:a6:8d:26:10:7e txqueuelen 0 (Ethernet)
> >
> > RX packets 0 bytes 0 (0.0 B)
> >
> > RX errors 0 dropped 0 overruns 0 frame 0
> >
> > TX packets 0 bytes 0 (0.0 B)
> >
> > TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
> >
> >
> > p5p1: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
> >
> > inet 10.24.0.4 netmask 255.255.255.224 broadcast 10.24.0.31
> >
> > inet6 fe80::a236:9fff:fe87:f7d4 prefixlen 64 scopeid 0x20<link>
> >
> > ether a0:36:9f:87:f7:d4 txqueuelen 1000 (Ethernet)
> >
> > RX packets 69961147 bytes 28103399130 (26.1 GiB)
> >
> > RX errors 0 dropped 0 overruns 0 frame 0
> >
> > TX packets 66026779 bytes 16612105684 (15.4 GiB)
> >
> > TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
> >
> > device memory 0x91f00000-91ffffff
> >
> >
> > p5p2: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
> >
> > inet6 fe80::a236:9fff:fe87:f7d5 prefixlen 64 scopeid 0x20<link>
> >
> > ether a0:36:9f:87:f7:d5 txqueuelen 1000 (Ethernet)
> >
> > RX packets 10630260 bytes 6850866320 (6.3 GiB)
> >
> > RX errors 0 dropped 0 overruns 0 frame 0
> >
> > TX packets 6506871 bytes 1069537087 (1019.9 MiB)
> >
> > TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
> >
> > device memory 0x91e00000-91efffff
> >
> >
> > p5p3: flags=4098<BROADCAST,MULTICAST> mtu 1500
> >
> > ether a0:36:9f:87:f7:d6 txqueuelen 1000 (Ethernet)
> >
> > RX packets 0 bytes 0 (0.0 B)
> >
> > RX errors 0 dropped 0 overruns 0 frame 0
> >
> > TX packets 0 bytes 0 (0.0 B)
> >
> > TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
> >
> > device memory 0x91d00000-91dfffff
> >
> >
> > p5p4: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
> >
> > ether a0:36:9f:87:f7:d7 txqueuelen 1000 (Ethernet)
> >
> > RX packets 0 bytes 0 (0.0 B)
> >
> > RX errors 0 dropped 0 overruns 0 frame 0
> >
> > TX packets 0 bytes 0 (0.0 B)
> >
> > TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
> >
> > device memory 0x91c00000-91cfffff
> >
> >
> > virbr0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
> >
> > inet 192.168.122.1 netmask 255.255.255.0 broadcast
> > 192.168.122.255
> >
> > ether 52:54:00:9a:cc:bf txqueuelen 0 (Ethernet)
> >
> > RX packets 0 bytes 0 (0.0 B)
> >
> > RX errors 0 dropped 0 overruns 0 frame 0
> >
> > TX packets 0 bytes 0 (0.0 B)
> >
> > TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
> >
> >
> > virbr0-nic: flags=4098<BROADCAST,MULTICAST> mtu 1500
> >
> > ether 52:54:00:9a:cc:bf txqueuelen 500 (Ethernet)
> >
> > RX packets 0 bytes 0 (0.0 B)
> >
> > RX errors 0 dropped 0 overruns 0 frame 0
> >
> > TX packets 0 bytes 0 (0.0 B)
> >
> > TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
> >
> >
> > vxlan-2: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1450
> >
> > ether 1e:bc:5d:27:7e:75 txqueuelen 0 (Ethernet)
> >
> > RX packets 6 bytes 396 (396.0 B)
> >
> > RX errors 0 dropped 0 overruns 0 frame 0
> >
> > TX packets 0 bytes 0 (0.0 B)
> >
> > TX errors 0 dropped 2 overruns 0 carrier 0 collisions 0
> >
> >
> >
> >
> >
> > Regards
> > Gaurav Goyal
> >
> >
> _______________________________________________
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> discuss@openvswitch.org
> http://openvswitch.org/mailman/listinfo/discuss
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