Agree Vale is fast, also fast are 6windgate DPDK.<p>DPDK has Openstack support, does Vale have Openstack support?
Vale looks brilliant in that it takes away complexity yet is fast!<p>Link on Vale performance
<a href="http:&#x2F;&#x2F;cnp.neclab.eu&#x2F;vale#scalability" rel="nofollow">http:&#x2F;&#x2F;cnp.neclab.eu&#x2F;vale#scalability</a>