<div dir="ltr"><div>Hej</div><div><br></div><div>Is there any guide to configure a neutron network node to support OVS and VLAN with two physical interface?<br></div><div><br></div><div>I tried change some parameters in foreman. I would also like to us the mellanox plugin and sr-IOV in ethernet mode. </div>
<div><a href="https://wiki.openstack.org/wiki/Mellanox-Neutron-Icehouse-Redhat#Network_Node">https://wiki.openstack.org/wiki/Mellanox-Neutron-Icehouse-Redhat#Network_Node</a><br></div><div><br></div><div>But I do not get things running. </div>
<div><br></div><div>in</div><div>/etc/neutron/plugins/openvswitch/ovs_neutron_plugin.ini<br></div><div><br></div><div>I now have</div><div><div>[OVS]</div><div>vxlan_udp_port=4789</div><div>network_vlan_ranges=physnet1:1000:2999</div>
<div>tenant_network_type=vlan</div><div>enable_tunneling=False</div><div>integration_bridge=br-int</div><div>bridge_mappings=physnet1:br-eth0,public:br-ex</div></div><div><br></div><div>Eth0 is m y internal mellanox interface. </div>
<div>I have run the script </div><div>./bridge-create.sh br-eth0 eth0<br></div><div><br></div><div>my ifconfig looks like this</div><div><br></div><div><br></div><div><div> ifconfig </div><div>br-eth0 Link encap:Ethernet HWaddr 24:BE:05:9A:2B:71 </div>
<div> inet addr:10.10.10.101 Bcast:10.255.255.255 Mask:255.0.0.0</div><div> inet6 addr: fe80::7431:b4ff:fe5f:4dbd/64 Scope:Link</div><div> UP BROADCAST RUNNING MTU:1500 Metric:1</div><div> RX packets:3 errors:0 dropped:0 overruns:0 frame:0</div>
<div> TX packets:17 errors:0 dropped:0 overruns:0 carrier:0</div><div> collisions:0 txqueuelen:0 </div><div> RX bytes:180 (180.0 b) TX bytes:930 (930.0 b)</div><div><br></div><div>br-eth0,public Link encap:Ethernet HWaddr E6:72:FA:A1:EB:45 </div>
<div> inet6 addr: fe80::e08d:1eff:feb4:f07d/64 Scope:Link</div><div> UP BROADCAST RUNNING MTU:1500 Metric:1</div><div> RX packets:0 errors:0 dropped:0 overruns:0 frame:0</div><div> TX packets:6 errors:0 dropped:0 overruns:0 carrier:0</div>
<div> collisions:0 txqueuelen:0 </div><div> RX bytes:0 (0.0 b) TX bytes:468 (468.0 b)</div><div><br></div><div>br-int Link encap:Ethernet HWaddr 32:16:54:BA:73:4C </div><div> inet6 addr: fe80::1c1b:21ff:fe0e:48f9/64 Scope:Link</div>
<div> UP BROADCAST RUNNING MTU:1500 Metric:1</div><div> RX packets:0 errors:0 dropped:0 overruns:0 frame:0</div><div> TX packets:6 errors:0 dropped:0 overruns:0 carrier:0</div><div> collisions:0 txqueuelen:0 </div>
<div> RX bytes:0 (0.0 b) TX bytes:468 (468.0 b)</div><div><br></div><div>eth0 Link encap:Ethernet HWaddr 24:BE:05:9A:2B:71 </div><div> inet6 addr: fe80::26be:5ff:fe9a:2b71/64 Scope:Link</div><div>
UP BROADCAST RUNNING MULTICAST MTU:9000 Metric:1</div><div> RX packets:1731 errors:0 dropped:0 overruns:0 frame:0</div><div> TX packets:12 errors:0 dropped:0 overruns:0 carrier:0</div><div> collisions:0 txqueuelen:1000 </div>
<div> RX bytes:110784 (108.1 KiB) TX bytes:926 (926.0 b)</div><div><br></div><div>eth2 Link encap:Ethernet HWaddr 9C:B6:54:08:94:FC </div><div> inet addr:172.25.8.101 Bcast:172.25.11.255 Mask:255.255.252.0</div>
<div> inet6 addr: fe80::9eb6:54ff:fe08:94fc/64 Scope:Link</div><div> UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1</div><div> RX packets:53594 errors:0 dropped:0 overruns:0 frame:0</div><div>
TX packets:21334 errors:0 dropped:0 overruns:0 carrier:0</div><div> collisions:0 txqueuelen:1000 </div><div> RX bytes:52384874 (49.9 MiB) TX bytes:8096475 (7.7 MiB)</div><div> Memory:f7d00000-f7e00000 </div>
<div><br></div><div>eth3 Link encap:Ethernet HWaddr 9C:B6:54:08:94:FD </div><div> UP BROADCAST MULTICAST MTU:9000 Metric:1</div><div> RX packets:0 errors:0 dropped:0 overruns:0 frame:0</div><div>
TX packets:0 errors:0 dropped:0 overruns:0 carrier:0</div><div> collisions:0 txqueuelen:1000 </div><div> RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)</div><div> Memory:f7b00000-f7c00000 </div>
<div><br></div><div>int-br-eth0 Link encap:Ethernet HWaddr B2:F3:16:36:98:6A </div><div> inet6 addr: fe80::b0f3:16ff:fe36:986a/64 Scope:Link</div><div> UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1</div>
<div> RX packets:6 errors:0 dropped:0 overruns:0 frame:0</div><div> TX packets:6 errors:0 dropped:0 overruns:0 carrier:0</div><div> collisions:0 txqueuelen:1000 </div><div> RX bytes:468 (468.0 b) TX bytes:468 (468.0 b)</div>
<div><br></div><div>lo Link encap:Local Loopback </div><div> inet addr:127.0.0.1 Mask:255.0.0.0</div><div> inet6 addr: ::1/128 Scope:Host</div><div> UP LOOPBACK RUNNING MTU:16436 Metric:1</div>
<div> RX packets:0 errors:0 dropped:0 overruns:0 frame:0</div><div> TX packets:0 errors:0 dropped:0 overruns:0 carrier:0</div><div> collisions:0 txqueuelen:0 </div><div> RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)</div>
<div><br></div><div>phy-br-eth0 Link encap:Ethernet HWaddr A6:85:EA:FF:E1:86 </div><div> inet6 addr: fe80::a485:eaff:feff:e186/64 Scope:Link</div><div> UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1</div>
<div> RX packets:6 errors:0 dropped:0 overruns:0 frame:0</div><div> TX packets:6 errors:0 dropped:0 overruns:0 carrier:0</div><div> collisions:0 txqueuelen:1000 </div><div> RX bytes:468 (468.0 b) TX bytes:468 (468.0 b)</div>
</div><div><br></div><div><br></div><div>So lots of strange bridges. </div><div>but no br-ex</div><div>I created that by hand and can get service neutron-openvswitch-agent to run</div><div><br></div><div>I am just starting to learn Neutron so I may not fully understand what I am doing. </div>
<div><br></div><div>Some help and kind guidance would be wonderful. </div><div><br></div><div>cheers</div><div><br></div><div><br></div><div><div dir="ltr"><font color="#000000">-- <br>Jonas Hagberg<br></font><div><font color="#000000">BILS - Bioinformatics Infrastructure for Life Sciences - <a href="http://bils.se/" target="_blank">http://bils.se</a><br>
e-mail: <a href="mailto:jonas.hagberg@bils.se" target="_blank">jonas.hagberg@bils.se</a>, <a href="mailto:jonas.hagberg@scilifelab.se" target="_blank">jonas.hagberg@scilifelab.se</a><br>phone: +46-(0)70 6683869<br>address: SciLifeLab, Box 1031, 171 21 Solna, Sweden</font><br>
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