i build the vm-ovsdpdk-vm environment by using vhost-cuse the cmd is following ovs-vsctl add-br br0 -- set bridge br0 datapath_type=netdev ovs-vsctl add-port br0 tap0 -- set Interface tap0 type=dpdkvhost ovs-vsctl add-port br0 tap1 -- set Interface tap1 type=dpdkvhost
qemu-system-x86_64 cirros.img -m 2G -vnc :1 -object memory-backend-file,id=mem,size=2G,mem-path=/dev/hugepages,share=on -numa node,memdev=mem -mem-prealloc -netdev type=tap,id=net1,script=no,vhost=on -device virtio-net-pci,netdev=net1 qemu-system-x86_64 cirros.img -m 2G -vnc :2 -object memory-backend-file,id=mem,size=2G,mem-path=/dev/hugepages,share=on -numa node,memdev=mem -mem-prealloc -netdev type=tap,id=net1,script=no,vhost=on -device virtio-net-pci,netdev=net1 # add ovs flow ovs-ofctl add-flow br0 in_port=1,action:output=2 ovs-ofctl add-flow br0 in_port=2,action:output=1 mac of vm1 is 00:00:00:00:00:01 vm2 is 00:00:00:00:00:02 ping form vm1 to vm2 is ok, but ssh is not ok On vm1 run ssh to vm2, Run tcpdump on vm2, the catching packet as follow it seems the packets is all wrong Anyone meet this situation? *********************RTFSC*********************
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