We?are?very?excited?to?announce?that?CloudNetEngine?vswitch?is?available?for technical?preview!
CloudNetEngine?vswitch?perfectly?bridges the?gaps?of?performance,?efficiency?and full?feature?requirements?which?existing?vswitches?simply?cannot?provide. CloudNetEngine?vswitch?is?based?on?some?great?open?source?projects?OVS, DPDK,?NPF,?and?more?importantly?with?our?own?very?unique?proprietary?network stack?to?support?following?important?features: -??H/W?and?S/W?TSO?and?CSUM?support?for?both?native?and?overlay?networks. -??Distributed?stateful?firewall?per?virtual?port?with?powerful?BPF?JIT ???engine.? -??Patent-pending?approach?for?tunneling?acceleration,?which?achieves?the?best ???VXLAN?performance?in?the?industry. ???Network?traffic?shapping?for?virtual?ports. ???Very?efficient?and?user?friendly?userspace?vswitch?traffic?sniffing. One?quick?reference?on?performance?data,?on?our?setup?(Xeon?E5-2620?v3?2.40GHz +?Intel?82599?NICs),?if?we?use?VMs??TCP?traffic?to?drive?to?NIC's?line?rate, CloudNetEngine?vswitch?can?save?more?than?1.5?logical?core?than?native?kernel OVS?on?*EACH*?hypervisor!?You?can?imagine?how?amazing?saving?it?would?be?for your?clouds.? (Note:?the?TCP?test?is?already?the?best?case?for?native?kernel?OVS,?and?the? difference?is?much?more?significant?for?small/medium?packet?size?traffic.) ? We?encourage?you?to?try?it?out?in?your?own?setup,?please?send?evaluation requests?to?info at cloudnetengine.com.?(Note:?we?only?accept?requests?with corporate?emails?for?now) Cheers! Jun?Xiao www.cloudnetengine.com
