image/svg+xml
packet traverse between different tenants
OVS
eth
nova-compute
eth
OVS
nova-compute
eth
OVS
gw-xxx
gw-yyy
nova-network
This path is blockedby ryu and OVS
VMtenant-X
VMtenant-Y
VMtenant-X
VMtenant-Y
firewalliptables
physical host
physical host
physical host