<html><head><meta http-equiv="content-type" content="text/html; charset=utf-8"></head><body dir="auto"><div>Hey Rafael,</div><div id="AppleMailSignature"><br></div><div id="AppleMailSignature">Do you have bonding and 8021q kernel modules loading as well as bridge-utils and if-enslave packages.<br><br><div><span style="background-color: rgba(255, 255, 255, 0);">--</span></div><div style="font-family: Calibri, sans-serif; font-size: 14px; -webkit-text-size-adjust: auto;"><table border="0" cellpadding="0" cellspacing="0" style="width: 270px; font-family: Arial, sans-serif; font-size: 12px; color: rgb(2, 114, 162);"><tbody><tr><td style="font-weight: bold; padding: 10px 0px 0px 5px;"><font color="#000000" face=".SFUIDisplay-Regular"><span style="font-size: 17px; -webkit-text-size-adjust: none; background-color: rgba(255, 255, 255, 0);">Melvin Hillsman</span></font></td></tr><tr><td style="padding: 0px 0px 0px 5px;"><font color="#000000" face=".SFUIDisplay-Regular"><span style="font-size: 17px; -webkit-text-size-adjust: none; background-color: rgba(255, 255, 255, 0);">Ops Technical Lead<br>OpenStack Innovation Center</span></font></td></tr><tr><td style="padding: 10px 10px 0px 5px;"></td></tr><tr><td style="padding: 10px 0px 5px 5px;"><font color="#000000" face=".SFUIDisplay-Regular"><span style="font-size: 17px; -webkit-text-size-adjust: none; background-color: rgba(255, 255, 255, 0);"><a dir="ltr" href="mailto:mrhillsman@gmail.com" x-apple-data-detectors="true" x-apple-data-detectors-type="link" x-apple-data-detectors-result="0/1">mrhillsman@gmail.com</a><br>phone: <a dir="ltr" href="tel:(210)%20312-1267" x-apple-data-detectors="true" x-apple-data-detectors-type="telephone" x-apple-data-detectors-result="0/2">(210) 312-1267</a><br>mobile: <a dir="ltr" href="tel:(210)%20413-1659" x-apple-data-detectors="true" x-apple-data-detectors-type="telephone" x-apple-data-detectors-result="0/3">(210) 413-1659</a><br>Learner | Ideation | Belief | Responsibility | Command</span></font></td></tr><tr><td style="padding: 0px 0px 5px 5px;"><a href="http://osic.org/" style="font-size: 17px; -webkit-text-size-adjust: none; background-color: rgba(255, 255, 255, 0);"><font color="#000000" face=".SFUIDisplay-Regular">http://osic.org</font></a></td></tr></tbody></table></div></div><div><br>On Nov 7, 2016, at 12:17, Rafael Azevedo <<a href="mailto:raffus@gmail.com">raffus@gmail.com</a>> wrote:<br><br></div><blockquote type="cite"><div><span>Hello guys,</span><br><span></span><br><span>Im new to OpenStack and am following instructions from Ansible [1] in</span><br><span>order to get it installed.</span><br><span></span><br><span>I've added the following config into my network init script:</span><br><span></span><br><span>===================================</span><br><span></span><br><span># This file describes the network interfaces available on your system</span><br><span># and how to activate them. For more information, see interfaces(5).</span><br><span></span><br><span># The loopback network interface</span><br><span>auto lo</span><br><span>iface lo inet loopback</span><br><span></span><br><span>auto em1</span><br><span>iface em1 inet manual</span><br><span>bond-master bond0</span><br><span></span><br><span>auto em2</span><br><span>iface em2 inet manual</span><br><span>bond-master bond0</span><br><span></span><br><span>auto em3</span><br><span>iface em3 inet manual</span><br><span>bond-master bond0</span><br><span></span><br><span>auto em4</span><br><span>iface em4 inet manual</span><br><span>bond-master bond0</span><br><span></span><br><span></span><br><span>auto bond0</span><br><span>iface bond0 inet static</span><br><span> address A.B.C.D</span><br><span> netmask 255.255.255.240</span><br><span> network X.X.X.X</span><br><span># broadcast 200.49.47.175</span><br><span> gateway X.X.X.X</span><br><span> # dns-* options are implemented by the resolvconf package, if installed</span><br><span> dns-nameservers 8.8.8.8</span><br><span> dns-search <a href="http://iagente.net.br">iagente.net.br</a></span><br><span> bond-mode 4</span><br><span> bond-miimon 100</span><br><span> bond-lacp-rate 1</span><br><span> bond-slaves all</span><br><span></span><br><span></span><br><span>auto bond0.5</span><br><span>iface bond0.5 inet static</span><br><span> address 10.196.188.2</span><br><span> netmask 255.255.252.0</span><br><span> vlan-raw-device bond0</span><br><span></span><br><span># Container/Host management VLAN interface</span><br><span>auto bond0.10</span><br><span>iface bond0.10 inet manual</span><br><span> vlan-raw-device bond0</span><br><span></span><br><span># OpenStack Networking VXLAN (tunnel/overlay) VLAN interface</span><br><span>auto bond0.30</span><br><span>iface bond0.30 inet manual</span><br><span> vlan-raw-device bond0</span><br><span></span><br><span># Storage network VLAN interface (optional)</span><br><span>auto bond0.20</span><br><span>iface bond0.20 inet manual</span><br><span> vlan-raw-device bond0</span><br><span></span><br><span># Container/Host management bridge</span><br><span>auto br-mgmt</span><br><span>iface br-mgmt inet static</span><br><span> bridge_stp off</span><br><span> bridge_waitport 0</span><br><span> bridge_fd 0</span><br><span> bridge_ports bond0.10</span><br><span> address 172.29.236.11</span><br><span> netmask 255.255.252.0</span><br><span> gateway 172.29.236.1</span><br><span> dns-nameservers 8.8.8.8 8.8.4.4</span><br><span></span><br><span># OpenStack Networking VXLAN (tunnel/overlay) bridge</span><br><span>#</span><br><span># Only the COMPUTE and NETWORK nodes must have an IP address</span><br><span># on this bridge. When used by infrastructure nodes, the</span><br><span># IP addresses are assigned to containers which use this</span><br><span># bridge.</span><br><span>#</span><br><span>auto br-vxlan</span><br><span>iface br-vxlan inet manual</span><br><span> bridge_stp off</span><br><span> bridge_waitport 0</span><br><span> bridge_fd 0</span><br><span> bridge_ports bond0.30</span><br><span></span><br><span># compute1 VXLAN (tunnel/overlay) bridge config</span><br><span>#auto br-vxlan</span><br><span>#iface br-vxlan inet static</span><br><span># bridge_stp off</span><br><span># bridge_waitport 0</span><br><span># bridge_fd 0</span><br><span># bridge_ports bond0.30</span><br><span># address 172.29.240.12</span><br><span># netmask 255.255.252.0</span><br><span></span><br><span># OpenStack Networking VLAN bridge</span><br><span>auto br-vlan</span><br><span>iface br-vlan inet manual</span><br><span> bridge_stp off</span><br><span> bridge_waitport 0</span><br><span> bridge_fd 0</span><br><span> bridge_ports bond0</span><br><span></span><br><span># Storage bridge (optional)</span><br><span>#</span><br><span># Only the COMPUTE and STORAGE nodes must have an IP address</span><br><span># on this bridge. When used by infrastructure nodes, the</span><br><span># IP addresses are assigned to containers which use this</span><br><span># bridge.</span><br><span>#</span><br><span>auto br-storage</span><br><span>iface br-storage inet manual</span><br><span> bridge_stp off</span><br><span> bridge_waitport 0</span><br><span> bridge_fd 0</span><br><span> bridge_ports bond0.20</span><br><span></span><br><span># compute1 Storage bridge</span><br><span>#auto br-storage</span><br><span>#iface br-storage inet static</span><br><span># bridge_stp off</span><br><span># bridge_waitport 0</span><br><span># bridge_fd 0</span><br><span># bridge_ports bond0.20</span><br><span># address 172.29.244.12</span><br><span># netmask 255.255.252.0</span><br><span></span><br><span>===================================</span><br><span></span><br><span>But after I reboot the server, I lost connectivity and the server's</span><br><span>network wont work.</span><br><span></span><br><span>Can anybody please help me out?</span><br><span></span><br><span>What am I doing wrong?</span><br><span></span><br><span>Thanks in advance.</span><br><span></span><br><span>BR,</span><br><span></span><br><span>R</span><br><span></span><br><span>--</span><br><span>[1]: <a href="http://docs.openstack.org/developer/openstack-ansible/install-guide/app-config-test.html#test-environment-config">http://docs.openstack.org/developer/openstack-ansible/install-guide/app-config-test.html#test-environment-config</a></span><br><span></span><br><span>_______________________________________________</span><br><span>OpenStack-operators mailing list</span><br><span><a href="mailto:OpenStack-operators@lists.openstack.org">OpenStack-operators@lists.openstack.org</a></span><br><span><a href="http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators">http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack-operators</a></span><br></div></blockquote></body></html>