virtual-server-03-t02 Xen HVM domU 4.4.0-xs86778 testing on Ubuntu 14.04 via the Phoronix Test Suite. Ubuntu 14.04 PVHVM on XenServer: Processor: 2 x Intel Xeon X5650 @ 2.67GHz (4 Cores), Motherboard: Xen HVM domU, Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 4092 MB RAM, Disk: 7GB, Graphics: Cirrus Logic GD 5446 OS: Ubuntu 14.04, Kernel: 3.13.0-32-generic (x86_64), Compiler: GCC 4.8.2, File-System: ext4, Screen Resolution: 800x600, System Layer: Xen HVM domU 4.4.0-xs86778 SQLite 3.7.3 Test Target: Default Test Directory Seconds < Lower Is Better Ubuntu 14.04 PVHVM on XenServer . 37.25 |====================================== Unpacking The Linux Kernel linux-2.6.32.tar.bz2 Seconds < Lower Is Better Ubuntu 14.04 PVHVM on XenServer . 13.64 |====================================== PostMark 1.51 Disk Transaction Performance TPS > Higher Is Better Ubuntu 14.04 PVHVM on XenServer . 2586 |======================================= Loopback TCP Network Performance Time To Transfer 10GB Via Loopback Seconds < Lower Is Better Ubuntu 14.04 PVHVM on XenServer . 34.47 |====================================== 7-Zip Compression 9.20.1 Compress Speed Test MIPS > Higher Is Better Ubuntu 14.04 PVHVM on XenServer . 8936 |======================================= Parallel BZIP2 Compression 1.1.6 256MB File Compression Seconds < Lower Is Better Ubuntu 14.04 PVHVM on XenServer . 13.50 |====================================== OpenSSL 1.0.1g RSA 4096-bit Performance Signs Per Second > Higher Is Better Ubuntu 14.04 PVHVM on XenServer . 236.70 |===================================== PyBench 2008-08-14 Total For Average Test Times Milliseconds < Lower Is Better Ubuntu 14.04 PVHVM on XenServer . 2924 |======================================= NGINX Benchmark 1.0.11 Static Web Page Serving Requests Per Second > Higher Is Better Ubuntu 14.04 PVHVM on XenServer . 14452.05 |=================================== Apache Benchmark 2.4.7 Static Web Page Serving Requests Per Second > Higher Is Better Ubuntu 14.04 PVHVM on XenServer . 13636.08 |=================================== PHPBench 0.8.1 PHP Benchmark Suite Score > Higher Is Better Ubuntu 14.04 PVHVM on XenServer . 69997 |======================================