netperf-vinay Intel Xeon E5-2680 v3 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 E5-2680 v3 @ 2.49GHz (2 Cores), Motherboard: Alibaba Cloud ECS, Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 4096 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 . 913.54 |=============================================== Netperf 2.7.0 Server: 192.168.10.233 - Test: TCP Request Response - Duration: 10 Seconds Red Hat Virtio device . 398.14 |=============================================== Netperf 2.7.0 Server: 192.168.10.233 - Test: UDP Request Response - Duration: 10 Seconds Red Hat Virtio device . 534.64 |=============================================== Netperf 2.7.0 Server: 192.168.10.233 - Test: TCP Stream - Client To Server - Duration: 10 Seconds Red Hat Virtio device . 917.14 |=============================================== Netperf 2.7.0 Server: 192.168.10.233 - Test: TCP Stream - Server To Client - Duration: 10 Seconds Red Hat Virtio device . 917.89 |=============================================== Netperf 2.7.0 Server: 192.168.10.233 - Test: UDP Stream - Server To Client - 10G - Duration: 10 Seconds Red Hat Virtio device . 6950.29 |==============================================