iozone-bcache Intel Core i7-3770K testing with a ASUS P8Z77-V LX and ASUS NVIDIA GeForce GTX 680 2048MB on Fedora 19 via the Phoronix Test Suite. bcache iozone: Processor: Intel Core i7-3770K @ 3.90GHz (8 Cores), Motherboard: ASUS P8Z77-V LX, Chipset: Intel Xeon E3-1200 v2/3rd, Memory: 16384MB, Disk: 240GB Corsair Force GT + 2 x 1000GB Western Digital WD1002FAEX-0, Graphics: ASUS NVIDIA GeForce GTX 680 2048MB (705/3004MHz), Audio: Intel 7 /C210, Network: Realtek RTL8111/8168/8411 OS: Fedora 19, Kernel: 3.10.11-200.fc19.x86_64 (x86_64), Desktop: KDE 4.10.5, Display Server: X Server 1.14.2, Display Driver: NVIDIA 325.08, OpenGL: 4.3.0, Compiler: GCC 4.8.1 20130603 + CUDA 5.5, File-System: ext4, Screen Resolution: 1920x1080 IOzone 3.405 Record Size: 1MB - File Size: 2GB - Disk Test: Read Performance MB/s > Higher Is Better bcache iozone . 6210.37 |====================================================== IOzone 3.405 Record Size: 1MB - File Size: 4GB - Disk Test: Read Performance MB/s > Higher Is Better bcache iozone . 8372.16 |====================================================== IOzone 3.405 Record Size: 1MB - File Size: 8GB - Disk Test: Read Performance MB/s > Higher Is Better bcache iozone . 8867.91 |====================================================== IOzone 3.405 Record Size: 4Kb - File Size: 2GB - Disk Test: Read Performance MB/s > Higher Is Better bcache iozone . 6296.82 |====================================================== IOzone 3.405 Record Size: 4Kb - File Size: 4GB - Disk Test: Read Performance MB/s > Higher Is Better bcache iozone . 7813.92 |====================================================== IOzone 3.405 Record Size: 4Kb - File Size: 8GB - Disk Test: Read Performance MB/s > Higher Is Better bcache iozone . 8383.44 |====================================================== IOzone 3.405 Record Size: 1MB - File Size: 2GB - Disk Test: Write Performance MB/s > Higher Is Better bcache iozone . 405.38 |======================================================= IOzone 3.405 Record Size: 1MB - File Size: 4GB - Disk Test: Write Performance MB/s > Higher Is Better bcache iozone . 319.32 |======================================================= IOzone 3.405 Record Size: 1MB - File Size: 8GB - Disk Test: Write Performance MB/s > Higher Is Better bcache iozone . 254.24 |======================================================= IOzone 3.405 Record Size: 4Kb - File Size: 2GB - Disk Test: Write Performance MB/s > Higher Is Better bcache iozone . 388.56 |======================================================= IOzone 3.405 Record Size: 4Kb - File Size: 4GB - Disk Test: Write Performance MB/s > Higher Is Better bcache iozone . 296.22 |======================================================= IOzone 3.405 Record Size: 4Kb - File Size: 8GB - Disk Test: Write Performance MB/s > Higher Is Better bcache iozone . 249.81 |======================================================= IOzone 3.405 Record Size: 64Kb - File Size: 2GB - Disk Test: Read Performance MB/s > Higher Is Better bcache iozone . 7067.25 |====================================================== IOzone 3.405 Record Size: 64Kb - File Size: 4GB - Disk Test: Read Performance MB/s > Higher Is Better bcache iozone . 8943.80 |====================================================== IOzone 3.405 Record Size: 64Kb - File Size: 8GB - Disk Test: Read Performance MB/s > Higher Is Better bcache iozone . 9612.70 |====================================================== IOzone 3.405 Record Size: 1MB - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better bcache iozone . 7702.85 |====================================================== IOzone 3.405 Record Size: 4Kb - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better bcache iozone . 5591.42 |====================================================== IOzone 3.405 Record Size: 64Kb - File Size: 2GB - Disk Test: Write Performance MB/s > Higher Is Better bcache iozone . 361.06 |======================================================= IOzone 3.405 Record Size: 64Kb - File Size: 4GB - Disk Test: Write Performance MB/s > Higher Is Better bcache iozone . 301.44 |======================================================= IOzone 3.405 Record Size: 64Kb - File Size: 8GB - Disk Test: Write Performance MB/s > Higher Is Better bcache iozone . 243.15 |======================================================= IOzone 3.405 Record Size: 1MB - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better bcache iozone . 354.23 |======================================================= IOzone 3.405 Record Size: 4Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better bcache iozone . 336.26 |======================================================= IOzone 3.405 Record Size: 64Kb - File Size: 512MB - Disk Test: Read Performance MB/s > Higher Is Better bcache iozone . 6948.11 |====================================================== IOzone 3.405 Record Size: 64Kb - File Size: 512MB - Disk Test: Write Performance MB/s > Higher Is Better bcache iozone . 396.26 |=======================================================