testor iozone Oracle VirtualBox 4.3.28 testing on Debian 8.1 via the Phoronix Test Suite. testoriozone1: Processor: Intel Core i5-3570 @ 3.50GHz (3 Cores), Motherboard: Oracle VirtualBox v1.2, Chipset: Intel 440FX- 82441FX PMC, Memory: 4096MB, Disk: 43GB VBOX HDD, Graphics: Chromium, Network: Red Hat Virtio device OS: Debian 8.1, Kernel: 3.16.0-4-amd64 (x86_64), Desktop: LXDE 0.7.2, Display Server: X Server 1.16.4, Display Driver: modesetting 0.9.0, OpenGL: 2.1, Compiler: GCC 4.9.2, File-System: ext4, Screen Resolution: 1858x1080, System Layer: Oracle VirtualBox 4.3.28 IOzone 3.405 Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better testoriozone1 . 5234.90 |====================================================== IOzone 3.405 Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better testoriozone1 . 4714.00 |====================================================== IOzone 3.405 Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better testoriozone1 . 83.72 |======================================================== IOzone 3.405 Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better testoriozone1 . 88.46 |======================================================== IOzone 3.405 Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better testoriozone1 . 4746.15 |====================================================== IOzone 3.405 Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better testoriozone1 . 83.28 |========================================================