RealVB-iozone
VirtualBox 4.1.20 testing on Ubuntu 12.10 via the Phoronix Test Suite.


VBOX HDD: 

	Processor: Intel Xeon 5160 @ 2.96GHz (2 Cores), Motherboard: innotek VirtualBox v1.2, Chipset: Intel 440FX- 82441FX PMC, Memory: 6144MB, Disk: 30GB VBOX HDD, Graphics: InnoTek VirtualBox, Audio: Intel 82801AA AC 97 Audio, Network: Intel 82540EM Gigabit

	OS: Ubuntu 12.10, Kernel: 3.5.0-13-generic (x86_64), Desktop: Unity 6.4.0, Display Server: X Server 1.12.99.905 (1.13.0 RC 5), Display Driver: vesa 2.3.2, Compiler: GCC 4.7, File-System: ext4, Screen Resolution: 1024x768, System Layer: VirtualBox 4.1.20


IOzone 3.405
Record Size: 1MB - File Size: 2GB - Disk Test: Read Performance
MB/s > Higher Is Better
VBOX HDD . 2626.20 |===========================================================


IOzone 3.405
Record Size: 1MB - File Size: 4GB - Disk Test: Read Performance
MB/s > Higher Is Better
VBOX HDD . 2365.35 |===========================================================


IOzone 3.405
Record Size: 1MB - File Size: 8GB - Disk Test: Read Performance
MB/s > Higher Is Better
VBOX HDD . 197.38 |============================================================


IOzone 3.405
Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performance
MB/s > Higher Is Better
VBOX HDD . 2493.76 |===========================================================


IOzone 3.405
Record Size: 4Kb - File Size: 4GB - Disk Test: Read Performance
MB/s > Higher Is Better
VBOX HDD . 2389.70 |===========================================================


IOzone 3.405
Record Size: 4Kb - File Size: 8GB - Disk Test: Read Performance
MB/s > Higher Is Better
VBOX HDD . 193.44 |============================================================


IOzone 3.405
Record Size: 1MB - File Size: 2GB - Disk Test: Write Performance
MB/s > Higher Is Better
VBOX HDD . 239.40 |============================================================


IOzone 3.405
Record Size: 1MB - File Size: 4GB - Disk Test: Write Performance
MB/s > Higher Is Better
VBOX HDD . 258.82 |============================================================


IOzone 3.405
Record Size: 1MB - File Size: 8GB - Disk Test: Write Performance
MB/s > Higher Is Better
VBOX HDD . 256.40 |============================================================


IOzone 3.405
Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performance
MB/s > Higher Is Better
VBOX HDD . 231.60 |============================================================


IOzone 3.405
Record Size: 4Kb - File Size: 4GB - Disk Test: Write Performance
MB/s > Higher Is Better
VBOX HDD . 279.19 |============================================================


IOzone 3.405
Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance
MB/s > Higher Is Better
VBOX HDD . 255.86 |============================================================


IOzone 3.405
Record Size: 64Kb - File Size: 2GB - Disk Test: Read Performance
MB/s > Higher Is Better
VBOX HDD . 2764.05 |===========================================================


IOzone 3.405
Record Size: 64Kb - File Size: 4GB - Disk Test: Read Performance
MB/s > Higher Is Better
VBOX HDD . 2630.42 |===========================================================


IOzone 3.405
Record Size: 64Kb - File Size: 8GB - Disk Test: Read Performance
MB/s > Higher Is Better
VBOX HDD . 200.55 |============================================================


IOzone 3.405
Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance
MB/s > Higher Is Better
VBOX HDD . 2287.43 |===========================================================


IOzone 3.405
Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance
MB/s > Higher Is Better
VBOX HDD . 2195.24 |===========================================================


IOzone 3.405
Record Size: 64Kb - File Size: 2GB - Disk Test: Write Performance
MB/s > Higher Is Better
VBOX HDD . 251.90 |============================================================


IOzone 3.405
Record Size: 64Kb - File Size: 4GB - Disk Test: Write Performance
MB/s > Higher Is Better
VBOX HDD . 259.65 |============================================================


IOzone 3.405
Record Size: 64Kb - File Size: 8GB - Disk Test: Write Performance
MB/s > Higher Is Better
VBOX HDD . 260.27 |============================================================


IOzone 3.405
Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance
MB/s > Higher Is Better
VBOX HDD . 227.34 |============================================================


IOzone 3.405
Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance
MB/s > Higher Is Better
VBOX HDD . 204.09 |============================================================


IOzone 3.405
Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance
MB/s > Higher Is Better
VBOX HDD . 2463.25 |===========================================================


IOzone 3.405
Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance
MB/s > Higher Is Better
VBOX HDD . 199.43 |============================================================