OVS network problem in openstack newton (centos7)

asked 2017-11-13 23:20:47 -0600

updated 2017-11-13 23:21:31 -0600


I previously deployed openstack Juno and killo, and after 2 years, I'd deployed openstack newton recently on centos 7 .

I have 2 machines: node 1 :controller+compute+network (All-in-one), node2:compute.

each node has two physical interface that one of them has been connected to the Internet ( eno1 with ip range for controller(all-in-one) and for compute01) and another one has been connected to a physical layer2 switch (eno2 with ip range for controller and for compute) .

Due to documents that I'd read, two bridges must be added: br-int and br-ex . I planned to create provider network in flat mode, because I want to grant internet access to my VMs. I've added them and now, when I create instances, they can't connect to the internet and I can't establish ssh connection to them.

Any help would be appreciated.

this is my [neutron.conf] : (http://paste.openstack.org/show/626220/)

this is my [nova.conf] : (http://paste.openstack.org/show/626222/)

this is my [ml2_conf.ini] : (http://paste.openstack.org/show/626223/)

this is my [openvswitch_agent.ini] : (http://paste.openstack.org/show/626224/)

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Did you already checked your neutron logs?? What is it showing??

vathanlal gravatar imagevathanlal ( 2017-11-14 05:54:20 -0600 )edit