[Unit] Description=p4dpdk specific process of freerouter Requires=freerouter.service freerouter-native@cpu_port.service network.target After=freerouter.service freerouter-native@cpu_port.service network.target [Service] Type=simple StandardOutput=file:/var/log/p4dpdk.log ExecStartPre=-/sbin/modprobe uio_pci_generic ExecStartPre=-/usr/bin/dpdk-devbind.py -b uio_pci_generic 0000:00:05.0 ExecStartPre=-/usr/bin/dpdk-devbind.py -b uio_pci_generic 0000:00:06.0 ExecStart=/usr/bin/p4dpdk.bin -a 0000:00:05.0 -a 0000:00:06.0 --vdev=net_af_packet0,iface=veth250,blocksz=16384,framesz=16384 -- 127.0.0.1 9080 2 0 1 2 1 3 4 -2 65407 0 -9 256 0 -4 512 0 ExecStopPost=-/usr/bin/dpdk-devbind.py -b virtio-pci 0000:00:05.0 ExecStopPost=-/usr/bin/dpdk-devbind.py -b virtio-pci 0000:00:06.0 Restart=always RestartSec=5 [Install] WantedBy=multi-user.target