net-perf-voinay Intel Xeon Platinum 8163 testing with a Alibaba Cloud ECS and Cirrus Logic GD 5446 on Ubuntu 14.04 via the Phoronix Test Suite. Red Hat Virtio device: Processor: Intel Xeon Platinum 8163 @ 2.50GHz (2 Cores), Motherboard: Alibaba Cloud ECS, Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 16384 MB RAM, Disk: 40GB, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device OS: Ubuntu 14.04, Kernel: 4.4.0-93-generic (x86_64), Compiler: GCC 4.8, File-System: ext4, Screen Resolution: 1024x768 Netperf 2.7.0 Server: 192.168.10.233 - Test: TCP Send File - Duration: 10 Seconds Red Hat Virtio device . 139.15 |=============================================== Netperf 2.7.0 Server: 192.168.10.233 - Test: TCP Request Response - Duration: 10 Seconds Red Hat Virtio device . 492.21 |=============================================== Netperf 2.7.0 Server: 192.168.10.233 - Test: UDP Request Response - Duration: 10 Seconds Red Hat Virtio device . 509.07 |=============================================== Netperf 2.7.0 Server: 192.168.10.233 - Test: TCP Stream - Client To Server - Duration: 10 Seconds Red Hat Virtio device . 912.00 |=============================================== Netperf 2.7.0 Server: 192.168.10.233 - Test: TCP Stream - Server To Client - Duration: 10 Seconds Red Hat Virtio device . 149.28 |=============================================== Netperf 2.7.0 Server: 192.168.10.233 - Test: UDP Stream - Server To Client - 10G - Duration: 10 Seconds Red Hat Virtio device . 844.40 |===============================================