Linux 3.0 File-Systems
Linux 3.0 file-system benchmarking with EXT4 and Btrfs for Phoronix.


Intel SNB + SSD: EXT4: 

	Processor: Intel Core i5-2520M @ 2.50GHz (4 Cores), Motherboard: HP 161C, Chipset: Intel 2nd Generation Core Family, Memory: 4096MB, Disk: 160GB INTEL SSDSA2M160, Graphics: Intel 2nd Generation Core Family IGP 256MB, Audio: IDT 92HD81B1X5

	OS: Ubuntu 11.04, Kernel: 3.0.0-999-generic (x86_64), Desktop: Unity 3.8.10, Display Server: X Server 1.10.1, Display Driver: intel 2.14.0, Compiler: GCC 4.5.2, File-System: ext4, Screen Resolution: 1600x900

Intel SNB + SSD: Btrfs: 

	Processor: Intel Core i5-2520M @ 2.50GHz (4 Cores), Motherboard: HP 161C, Chipset: Intel 2nd Generation Core Family, Memory: 4096MB, Disk: 160GB INTEL SSDSA2M160, Graphics: Intel 2nd Generation Core Family IGP 256MB, Audio: IDT 92HD81B1X5

	OS: Ubuntu 11.04, Kernel: 3.0.0-999-generic (x86_64), Desktop: Unity 3.8.10, Display Server: X Server 1.10.1, Display Driver: intel 2.14.0, Compiler: GCC 4.5.2, File-System: btrfs, Screen Resolution: 1600x900


Apache Benchmark 2.2.17
Static Web Page Serving
Requests Per Second > Higher Is Better
Intel SNB + SSD: EXT4 .. 14082.61 |===================================
Intel SNB + SSD: Btrfs . 17753.03 |============================================


PostMark 1.51
Disk Transaction Performance
TPS > Higher Is Better
Intel SNB + SSD: EXT4 .. 3869 |===============================================
Intel SNB + SSD: Btrfs . 3928 |================================================


SQLite 3.7.3
Test Target: Default Test Directory
Seconds < Lower Is Better
Intel SNB + SSD: EXT4 .. 19.81 |=====================
Intel SNB + SSD: Btrfs . 43.35 |===============================================


Dbench 4.0
Client Count: 12
MB/s > Higher Is Better
Intel SNB + SSD: EXT4 .. 665.83 |==============================================
Intel SNB + SSD: Btrfs . 164.42 |===========


Dbench 4.0
Client Count: 48
MB/s > Higher Is Better
Intel SNB + SSD: EXT4 .. 527.12 |==============================================
Intel SNB + SSD: Btrfs . 434.75 |======================================


Flexible IO Tester 1.21
Test: Intel IOMeter File Server Access Pattern
Seconds (Run Time) < Lower Is Better
Intel SNB + SSD: EXT4 .. 40.89 |===============================================
Intel SNB + SSD: Btrfs . 41.01 |===============================================


FS-Mark 3.3
Test: 1000 Files, 1MB Size
Files/s > Higher Is Better
Intel SNB + SSD: EXT4 .. 79.33 |===============================================
Intel SNB + SSD: Btrfs . 59.17 |===================================


FS-Mark 3.3
Test: 1000 Files, 1MB Size, No Sync/FSync
Files/s > Higher Is Better
Intel SNB + SSD: EXT4 .. 145.28 |============================================
Intel SNB + SSD: Btrfs . 152.03 |==============================================


FS-Mark 3.3
Test: 4000 Files, 32 Sub Dirs, 1MB Size
Files/s > Higher Is Better
Intel SNB + SSD: EXT4 .. 78.53 |===============================================
Intel SNB + SSD: Btrfs . 58.50 |===================================


Compile Bench 0.6
Test: Initial Create
MB/s > Higher Is Better
Intel SNB + SSD: EXT4 .. 95.79 |===============================================
Intel SNB + SSD: Btrfs . 74.14 |====================================


Threaded I/O Tester 0.3.3
Test: Random Write - Size Per Thread: 128MB - Thread Count: 16
MB/s > Higher Is Better
Intel SNB + SSD: EXT4 .. 87.17 |===============================================
Intel SNB + SSD: Btrfs . 82.29 |============================================


Threaded I/O Tester 0.3.3
Test: Random Read - Size Per Thread: 128MB - Thread Count: 16
MB/s > Higher Is Better
Intel SNB + SSD: EXT4 .. 5790.81 |=============================================
Intel SNB + SSD: Btrfs . 5814.24 |=============================================


IOzone 3.347
Record Size: 64Kb - File Size: 8GB - Disk Test: Write Performance
MB/s > Higher Is Better
Intel SNB + SSD: EXT4 .. 103.60 |==============================================
Intel SNB + SSD: Btrfs . 104.48 |==============================================


IOzone 3.347
Record Size: 64Kb - File Size: 8GB - Disk Test: Read Performance
MB/s > Higher Is Better
Intel SNB + SSD: EXT4 .. 254.69 |==============================================
Intel SNB + SSD: Btrfs . 228.15 |=========================================