Hi Team, We were trying to integrate OpenVswitch 2.5.0 version to work with Openstack. http://openvswitch.org/releases/openvswitch-2.5.0.tar.gz
After installing OVS 2.5.0, could see that we are not able to add ports to the bridge. Nova also fails due to this same error, since it is unable to add tapxxx ports to the br-int bridge. ovs-vswitchd.log did not any new errors/warnings/infos added during the failure of this operation. same was the case with ovsdb-server.log Can you please let us know if we are missing any OVS configuration required with OVS 2.5? stack@u14-bgpvpn-ctrl-25:~$ ifconfig | grep eth1:0 eth1:0 Link encap:Ethernet HWaddr 08:00:27:50:b2:9a stack@u14-bgpvpn-ctrl-25:~$ stack@u14-bgpvpn-ctrl-25:~$ sudo ovs-vsctl show 20036bcf-5171-48b5-8af7-c66c090cd279 Manager "tcp:192.168.56.1:6640" is_connected: true Bridge br-ex Port br-ex Interface br-ex type: internal Bridge br-int Controller "tcp:192.168.56.1:6633" is_connected: true Port br-int Interface br-int type: internal stack@u14-bgpvpn-ctrl-25:~$ sudo ovs-ofctl --version ovs-ofctl (Open vSwitch) 2.5.0 Compiled Jun 7 2016 12:23:42 OpenFlow versions 0x1:0x4 stack@u14-bgpvpn-ctrl-25:~$ sudo ovs-vsctl --version ovs-vsctl (Open vSwitch) 2.5.0 Compiled Jun 7 2016 12:23:44 DB Schema 7.12.1 stack@u14-bgpvpn-ctrl-25:~$ stack@u14-bgpvpn-ctrl-25:~$ sudo ovs-vsctl add-port br-int eth1:0 ovs-vsctl: Error detected while setting up 'eth1:0'. See ovs-vswitchd log for details. stack@u14-bgpvpn-ctrl-25:~$ -- Thanks, Vivek
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