nettest Xen HVM domU 4.7.2-2.2 testing on Ubuntu 17.04 via the Phoronix Test Suite. Intel Xeon X5450 - Cirrus Logic GD 5446 - Xen HVM domU: Processor: Intel Xeon X5450 @ 2.99GHz (1 Core), Motherboard: Xen HVM domU, Chipset: Intel 440FX- 82441FX PMC, Memory: 4096MB, Disk: 4GB, Graphics: Cirrus Logic GD 5446 OS: Ubuntu 17.04, Kernel: 4.10.0-40-generic (x86_64), Compiler: GCC 6.3.0 20170406, File-System: ext4, Screen Resolution: 1024x768, System Layer: Xen HVM domU 4.7.2-2.2 Netperf 2.7.0 Server: 192.168.0.253 - Test: TCP Send File - Duration: 10 Seconds Megabits/sec Throughput > Higher Is Better Intel Xeon X5450 - Cirrus Logic GD 5446 - Xen HVM domU . 94.14 |=============== Netperf 2.7.0 Server: 192.168.0.253 - Test: TCP Send File - Duration: 60 Seconds Megabits/sec Throughput > Higher Is Better Intel Xeon X5450 - Cirrus Logic GD 5446 - Xen HVM domU . 94.15 |=============== Netperf 2.7.0 Server: 192.168.0.253 - Test: TCP Send File - Duration: 360 Seconds Megabits/sec Throughput > Higher Is Better Intel Xeon X5450 - Cirrus Logic GD 5446 - Xen HVM domU . 94.15 |=============== Netperf 2.7.0 Server: 192.168.0.253 - Test: TCP Request Response - Duration: 10 Seconds Transaction Rate Per Second > Higher Is Better Intel Xeon X5450 - Cirrus Logic GD 5446 - Xen HVM domU . 626.51 |============== Netperf 2.7.0 Server: 192.168.0.253 - Test: TCP Request Response - Duration: 60 Seconds Transaction Rate Per Second > Higher Is Better Intel Xeon X5450 - Cirrus Logic GD 5446 - Xen HVM domU . 554.41 |============== Netperf 2.7.0 Server: 192.168.0.253 - Test: UDP Request Response - Duration: 10 Seconds Transaction Rate Per Second > Higher Is Better Intel Xeon X5450 - Cirrus Logic GD 5446 - Xen HVM domU . 575.72 |============== Netperf 2.7.0 Server: 192.168.0.253 - Test: UDP Request Response - Duration: 60 Seconds Transaction Rate Per Second > Higher Is Better Intel Xeon X5450 - Cirrus Logic GD 5446 - Xen HVM domU . 559.65 |============== Netperf 2.7.0 Server: 192.168.0.253 - Test: TCP Request Response - Duration: 360 Seconds Transaction Rate Per Second > Higher Is Better Intel Xeon X5450 - Cirrus Logic GD 5446 - Xen HVM domU . 559.80 |============== Netperf 2.7.0 Server: 192.168.0.253 - Test: UDP Request Response - Duration: 360 Seconds Transaction Rate Per Second > Higher Is Better Intel Xeon X5450 - Cirrus Logic GD 5446 - Xen HVM domU . 599.04 |============== Netperf 2.7.0 Server: 192.168.0.253 - Test: TCP Stream - Client To Server - Duration: 10 Seconds Megabits/sec Throughput > Higher Is Better Intel Xeon X5450 - Cirrus Logic GD 5446 - Xen HVM domU . 93.92 |=============== Netperf 2.7.0 Server: 192.168.0.253 - Test: TCP Stream - Client To Server - Duration: 60 Seconds Megabits/sec Throughput > Higher Is Better Intel Xeon X5450 - Cirrus Logic GD 5446 - Xen HVM domU . 93.98 |=============== Netperf 2.7.0 Server: 192.168.0.253 - Test: TCP Stream - Server To Client - Duration: 10 Seconds Megabits/sec Throughput > Higher Is Better Intel Xeon X5450 - Cirrus Logic GD 5446 - Xen HVM domU . 94.14 |=============== Netperf 2.7.0 Server: 192.168.0.253 - Test: TCP Stream - Server To Client - Duration: 60 Seconds Megabits/sec Throughput > Higher Is Better Intel Xeon X5450 - Cirrus Logic GD 5446 - Xen HVM domU . 94.15 |=============== Netperf 2.7.0 Server: 192.168.0.253 - Test: TCP Stream - Client To Server - Duration: 360 Seconds Megabits/sec Throughput > Higher Is Better Intel Xeon X5450 - Cirrus Logic GD 5446 - Xen HVM domU . 93.97 |=============== Netperf 2.7.0 Server: 192.168.0.253 - Test: TCP Stream - Server To Client - Duration: 360 Seconds Megabits/sec Throughput > Higher Is Better Intel Xeon X5450 - Cirrus Logic GD 5446 - Xen HVM domU . 94.15 |=============== Netperf 2.7.0 Server: 192.168.0.253 - Test: UDP Stream - Server To Client - 10G - Duration: 10 Seconds Megabits/sec Throughput > Higher Is Better Intel Xeon X5450 - Cirrus Logic GD 5446 - Xen HVM domU . 96.22 |=============== Netperf 2.7.0 Server: 192.168.0.253 - Test: UDP Stream - Server To Client - 10G - Duration: 60 Seconds Megabits/sec Throughput > Higher Is Better Intel Xeon X5450 - Cirrus Logic GD 5446 - Xen HVM domU . 96.17 |=============== Netperf 2.7.0 Server: 192.168.0.253 - Test: UDP Stream - Server To Client - 10G - Duration: 360 Seconds Megabits/sec Throughput > Higher Is Better Intel Xeon X5450 - Cirrus Logic GD 5446 - Xen HVM domU . 96.16 |===============