sdfs(cluster)
SDFS Running with a 1 node DSE Cluster


sdfs cluster: 

	Processor: Intel Xeon E312xx @ 3.20GHz (4 Cores), Motherboard: Bochs, Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 6144 MB RAM, Disk: 28GB, Graphics: Device 1234:1111, Monitor: Bochs Screen, Network: Red Hat Virtio device

	OS: Ubuntu 13.10, Kernel: 3.11.0-15-generic (x86_64), Display Driver: modesetting 0.8.0, Compiler: GCC 4.8, File-System: fuseblk, Screen Resolution: 800x600

ext4 od cluster: 

	Processor: Intel Xeon E312xx @ 3.20GHz (4 Cores), Motherboard: Bochs, Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 6144 MB RAM, Disk: 28GB, Graphics: Device 1234:1111, Monitor: Bochs Screen, Network: Red Hat Virtio device

	OS: Ubuntu 13.10, Kernel: 3.11.0-15-generic (x86_64), Display Driver: modesetting 0.8.0, Compiler: GCC 4.8, File-System: ext4, Screen Resolution: 800x600

sdfs: 

	Processor: Intel Xeon E312xx @ 3.20GHz (4 Cores), Motherboard: Bochs, Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 8192 MB RAM, Disk: 235GB, Graphics: Device 1234:1111, Monitor: Bochs Screen, Network: Red Hat Virtio device

	OS: Ubuntu 13.10, Kernel: 3.11.0-15-generic (x86_64), Display Driver: modesetting 0.8.0, Compiler: GCC 4.8, File-System: fuseblk, Screen Resolution: 800x600

ext4 on opendedup volume: 

	Processor: Intel Xeon E312xx @ 3.20GHz (4 Cores), Motherboard: Bochs, Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 8192 MB RAM, Disk: 235GB, Graphics: Device 1234:1111, Monitor: Bochs Screen, Network: Red Hat Virtio device

	OS: Ubuntu 13.10, Kernel: 3.11.0-15-generic (x86_64), Display Driver: modesetting 0.8.0, Compiler: GCC 4.8, File-System: ext4, Screen Resolution: 800x600

ext4: 

	Processor: Intel Xeon E312xx @ 3.20GHz (4 Cores), Motherboard: Bochs, Chipset: Intel 440FX- 82441FX PMC, Memory: 1 x 8192 MB RAM, Disk: 235GB, Graphics: Device 1234:1111, Monitor: Bochs Screen, Network: Red Hat Virtio device

	OS: Ubuntu 13.10, Kernel: 3.11.0-15-generic (x86_64), Display Driver: modesetting 0.8.0, Compiler: GCC 4.8, File-System: ext4, Screen Resolution: 800x600


IOzone 3.405
Record Size: 64Kb - File Size: 8GB - Disk Test: Read Performance
MB/s > Higher Is Better
sdfs cluster ............. 371.75 |===============================
ext4 od cluster .......... 170.45 |==============
sdfs ..................... 346.88 |=============================
sdfs ..................... 350.59 |=============================
ext4 on opendedup volume . 317.39 |==========================
ext4 ..................... 531.38 |============================================


IOzone 3.405
Record Size: 64Kb - File Size: 8GB - Disk Test: Write Performance
MB/s > Higher Is Better
sdfs cluster ............. 340.44 |========================
ext4 od cluster .......... 490.39 |===================================
sdfs ..................... 402.32 |============================
sdfs ..................... 404.64 |=============================
ext4 on opendedup volume . 621.38 |============================================
ext4 ..................... 495.34 |===================================