Hi, all I am configuring the environment to perform OVS-DPDK performance measurements.
The physical configuration is as follows. | Server-1 | ------- | DPDK-Server | ------- | Server-2| Server-1 NIC(10G) ip=100.1.1.3 Server-2 NIC(10G) ip=100.1.1.4 DPDK setting and flow rule are set as follows. *DPDK-Server NIC 0000:05:00.0 '82599ES 10-Gigabit SFI/SFP+ Network Connection 10fb' if=ens1f0 drv=ixgbe unused=igb_uio 0000:05:00.1 '82599ES 10-Gigabit SFI/SFP+ Network Connection 10fb' if=ens1f1 drv=ixgbe unused=igb_uio *dpdk bind DPDK_DIR$./dpdk-devbind.py --bind=igb_uio ens1f0 DPDK_DIR$./dpdk-devbind.py --bind=igb_uio ens1f1 $ovs-vsctl add-br br0 -- set bridge br0 datapath_type=netdev $ovs-vsctl add-port br0 dpdk-p0 -- set Interface dpdk-p0 type=dpdk options:dpdk-devargs=0000:05:00.0 $ovs-vsctl add-port br0 dpdk-p1 -- set Interface dpdk-p1 type=dpdk options:dpdk-devargs=0000:05:00.1 $ovs-ofctl del-flows br0 $ovs-ofctl add-flow br0 in_port=1,action=output:2 $ovs-ofctl add-flow br0 in_port=2,action=output:1 However, if you send a ping from Server 1 to Server 2, there is no response from Server 2. I checked the DPDK-Server by running tcpdump. The arp packet comes up but does not answer the response packet. Do I need to set Ip or other settings on DPDK-servr's NIC? Thankyou :) 이 메일은 지정된 수취인만을 위해 작성되었으며, 중요한 정보나 저작권을 포함하고 있을 수 있습니다. 어떠한 권한 없이, 본 문서에 포함된 정보의 전부 또는 일부를 무단으로 제3자에게 공개, 배포, 복사 또는 사용하는 것을 엄격히 금지합니다. 만약, 본 메일이 잘못 전송된 경우, 발신인 또는 당사에 알려주시고, 본 메일을 즉시 삭제하여 주시기 바랍니다. This E-mail may contain confidential information and/or copyright material. This email is intended for the use of the addressee only. If you receive this email by mistake, please either delete it without reproducing, distributing or retaining copies thereof or notify the sender immediately. _______________________________________________ dev mailing list d...@openvswitch.org https://mail.openvswitch.org/mailman/listinfo/ovs-dev
