ubuntu01 KVM testing on Ubuntu 16.04 via the Phoronix Test Suite. ipa-ubuntu01: Processor: Westmere E56xx/L56xx/X56xx @ 2.66GHz (1 Core), Motherboard: OpenStack Foundation Nova v16.0.1 (1.10.2-1ubuntu1~cloud0 BIOS), Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 512 MB RAM QEMU, Disk: 10GB, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio device OS: Ubuntu 16.04, Kernel: 4.4.0-87-generic (x86_64), Compiler: GCC 5.4.0 20160609, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM Apache Benchmark 2.4.29 Static Web Page Serving Requests Per Second > Higher Is Better ipa-ubuntu01 . 4715.38 |==================================================== ipa-ubuntu01 . 4945.91 |======================================================= CacheBench Test: Read MB/s > Higher Is Better ipa-ubuntu01 . 2281.83 |======================================================= CacheBench Test: Write MB/s > Higher Is Better ipa-ubuntu01 . 10999.24 |====================================================== CacheBench Test: Read / Modify / Write MB/s > Higher Is Better ipa-ubuntu01 . 22123.21 |======================================================