[openstack-dev] How introduction of SDN controllers impact OpenStack

2014-07-04 Thread Thulasi ram Valleru
Guys, What tasks SDN controller plugin do. Consider we are not installing ML2 plugin, we have only one plugin ie, SDN controller one on Neutron. SDN plugin can manage SDN controller and ovs on hypervisor. Neutron is now able to create a port on Hypervisor and gives the information

[openstack-dev] openstack and SDN

2014-07-03 Thread Thulasi ram Valleru
The most challenge part for me for the past few days is understanding the how SDN can reduce the burden on Neutron. A single SDN plugin consider OpenDayLight controller plugin deployed on neutron. I have physical and virtual switches which support open flow. I know OpenFlow will install the flow t

[openstack-dev] Neutron plugin and agent

2014-05-18 Thread Thulasi ram Valleru
Hello, Consider I am using three layer architecture with a single controller supporting Nova,Swift, Horizon and a networking node with neutron server, neutron ML2 plugin(Support for Linux bridge, OpenVSwitch), Brocade VCX plugin, DHCP agents, FaaS agent, L3 agent. Apart from these two servi