What you seeing in logs? How come you have different version of ovs get there? -- Sent from my iPhone > On Nov 28, 2016, at 2:30 AM, Priyanka <ppnaik at cse.iitb.ac.in> wrote: > > Hi, > > I have an openstack juno setup with 1 controller+neutron node and 3 compute nodes. My VMs on one compute nodes are not getting IP but the VMs on all other compute nodes work fine. > > I am using VXLAN tunneling between the nodes. I noticed that the tunnel IP of the problematic compute node is cannot be pinged (i.e. Destination Unreachable). Also, all my other nodes have OVS version 2.1.3.but my problematic compute node has OVS version 2.3.1. The vxlan modules on all other nodes is: > > lsmod | grep vxlan > vxlan 37584 1 openvswitch > ip_tunnel 23768 1 vxlan > and on my problem compute node is: > > lsmod | grep vxlan > vport_vxlan 12843 1 > vxlan 41228 1 vport_vxlan > ip6_udp_tunnel 12755 1 vxlan > udp_tunnel 13187 1 vxlan > openvswitch 84535 1 vport_vxlan > Please help me resolve this issue. > > Thanks, > Priyanka > _______________________________________________ > Mailing list: http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack > Post to : openstack at lists.openstack.org > Unsubscribe : http://lists.openstack.org/cgi-bin/mailman/listinfo/openstack -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.openstack.org/pipermail/openstack/attachments/20161128/1da6c7f6/attachment.html>