Reiser4 vs World Current Result Description: Running pts/sqlite-1.9.0, pts/dbench-1.0.0, pts/iozone-1.8.0, pts/tiobench-1.2.0, pts/unpack-linux-1.0.0, pts/postmark-1.1.0 via the Phoronix Test Suite. ext4: Processor: AMD Sempron @ 2.19GHz (1 Core), Motherboard: American Megatrends P1.30, Chipset: VIA VT8377, Memory: 2048MB, Disk: 640GB Western Digital WD6400AAKS-2 + 80GB Seagate ST380021A + 60GB Seagate ST360021A, Graphics: NVIDIA GeForce FX 5200 128MB (250/500MHz) OS: Slackware 14.1, Kernel: 3.18.21 (i686), Display Server: X Server 1.14.3, Display Driver: NVIDIA 173.14.39, OpenGL: 2.1.2 NVIDIA 173.14.39, Compiler: GCC 4.9.3 + Clang 3.7.0 + LLVM 3.7.0, File-System: ext4, Screen Resolution: 1280x1024 reiserfs: Processor: AMD Sempron @ 2.19GHz (1 Core), Motherboard: American Megatrends P1.30, Chipset: VIA VT8377, Memory: 2048MB, Disk: 640GB Western Digital WD6400AAKS-2 + 80GB Seagate ST380021A + 60GB Seagate ST360021A, Graphics: NVIDIA GeForce FX 5200 128MB (250/500MHz) OS: Slackware 14.1, Kernel: 3.18.21 (i686), Display Server: X Server 1.14.3, Display Driver: NVIDIA 173.14.39, OpenGL: 2.1.2 NVIDIA 173.14.39, Compiler: GCC 4.9.3 + Clang 3.7.0 + LLVM 3.7.0, File-System: reiserfs, Screen Resolution: 1280x1024 reiser4: Processor: AMD Sempron @ 2.19GHz (1 Core), Motherboard: American Megatrends P1.30, Chipset: VIA VT8377, Memory: 2048MB, Disk: 640GB Western Digital WD6400AAKS-2 + 80GB Seagate ST380021A + 60GB Seagate ST360021A, Graphics: NVIDIA GeForce FX 5200 128MB (250/500MHz) OS: Slackware 14.1, Kernel: 3.18.21 (i686), Display Server: X Server 1.14.3, Display Driver: NVIDIA 173.14.39, OpenGL: 2.1.2 NVIDIA 173.14.39, Compiler: GCC 4.9.3 + Clang 3.7.0 + LLVM 3.7.0, File-System: Reiser4, Screen Resolution: 1280x1024 reiser4 no compression: Processor: AMD Sempron @ 2.19GHz (1 Core), Motherboard: American Megatrends P1.30, Chipset: VIA VT8377, Memory: 2048MB, Disk: 640GB Western Digital WD6400AAKS-2 + 80GB Seagate ST380021A + 60GB Seagate ST360021A, Graphics: NVIDIA GeForce FX 5200 128MB (250/500MHz) OS: Slackware 14.1, Kernel: 3.18.21 (i686), Display Server: X Server 1.14.3, Display Driver: NVIDIA 173.14.39, OpenGL: 2.1.2 NVIDIA 173.14.39, Compiler: GCC 4.9.3 + Clang 3.7.0 + LLVM 3.7.0, File-System: Reiser4, Screen Resolution: 1280x1024 ext4 kernel 4.2: Processor: AMD Sempron @ 2.19GHz (1 Core), Motherboard: American Megatrends P1.30, Chipset: VIA VT8377, Memory: 2048MB, Disk: 640GB Western Digital WD6400AAKS-2 + 80GB Seagate ST380021A + 60GB Seagate ST360021A, Graphics: NVIDIA GeForce FX 5200 OS: Slackware 14.1, Kernel: 4.2.4 (i686), Display Driver: NVIDIA 1.0.0, Compiler: GCC 4.9.3 + Clang 3.7.0 + LLVM 3.7.0, File-System: ext4, Screen Resolution: 1024x768 reiserfs kernel 4.2: Processor: AMD Sempron @ 2.19GHz (1 Core), Motherboard: American Megatrends P1.30, Chipset: VIA VT8377, Memory: 2048MB, Disk: 640GB Western Digital WD6400AAKS-2 + 80GB Seagate ST380021A + 60GB Seagate ST360021A, Graphics: NVIDIA GeForce FX 5200 OS: Slackware 14.1, Kernel: 4.2.4 (i686), Display Driver: NVIDIA 1.0.0, Compiler: GCC 4.9.3 + Clang 3.7.0 + LLVM 3.7.0, File-System: reiserfs, Screen Resolution: 1024x768 reiser4-journal (kernel 4.2): Processor: AMD Sempron @ 2.19GHz (1 Core), Motherboard: American Megatrends P1.30, Chipset: VIA VT8377, Memory: 2048MB, Disk: 640GB Western Digital WD6400AAKS-2 + 80GB Seagate ST380021A + 60GB Seagate ST360021A, Graphics: NVIDIA GeForce FX 5200 OS: Slackware 14.1, Kernel: 4.2.4 (i686), Display Driver: NVIDIA 1.0.0, Compiler: GCC 4.9.3 + Clang 3.7.0 + LLVM 3.7.0, File-System: Reiser4, Screen Resolution: 1024x768 btrfs: Processor: AMD Sempron @ 2.19GHz (1 Core), Motherboard: American Megatrends P1.30, Chipset: VIA VT8377, Memory: 2048MB, Disk: 640GB Western Digital WD6400AAKS-2 + 80GB Seagate ST380021A + 60GB Seagate ST360021A, Graphics: NVIDIA GeForce FX 5200 128MB (250/500MHz) OS: Slackware 14.1, Kernel: 3.18.21 (i686), Display Server: X Server 1.14.3, Display Driver: NVIDIA 173.14.39, OpenGL: 2.1.2 NVIDIA 173.14.39, Compiler: GCC 4.9.3 + Clang 3.7.0 + LLVM 3.7.0, File-System: btrfs, Screen Resolution: 1280x1024 btrfs-nodatacow: Processor: AMD Sempron @ 2.19GHz (1 Core), Motherboard: American Megatrends P1.30, Chipset: VIA VT8377, Memory: 2048MB, Disk: 640GB Western Digital WD6400AAKS-2 + 80GB Seagate ST380021A + 60GB Seagate ST360021A, Graphics: NVIDIA GeForce FX 5200 128MB (250/500MHz) OS: Slackware 14.1, Kernel: 3.18.21 (i686), Display Server: X Server 1.14.3, Display Driver: NVIDIA 173.14.39, OpenGL: 2.1.2 NVIDIA 173.14.39, Compiler: GCC 4.9.3 + Clang 3.7.0 + LLVM 3.7.0, File-System: btrfs, Screen Resolution: 1280x1024 SQLite 3.8.10.2 Test Target: Default Test Directory Seconds < Lower Is Better ext4 ......................... 365.18 |===== reiserfs ..................... 455.36 |====== reiser4 ...................... 2793.90 |===================================== reiser4 no compression ....... 2961.93 |======================================= ext4 kernel 4.2 .............. 476.80 |====== reiserfs kernel 4.2 .......... 464.49 |====== reiser4-journal (kernel 4.2) . 365.18 |===== reiser4-journal (kernel 4.2) . 455.36 |====== reiser4-journal (kernel 4.2) . 2793.90 |===================================== reiser4-journal (kernel 4.2) . 2961.93 |======================================= reiser4-journal (kernel 4.2) . 476.80 |====== reiser4-journal (kernel 4.2) . 464.49 |====== reiser4-journal (kernel 4.2) . 1660.88 |====================== btrfs ........................ 1190.21 |================ btrfs-nodatacow .............. 1189.08 |================ Dbench 4.0 Client Count: 6 MB/s > Higher Is Better ext4 ......................... 30.33 |========================================= reiserfs ..................... 16.53 |====================== reiser4 ...................... 7.38 |========== reiser4 no compression ....... 3.52 |===== ext4 kernel 4.2 .............. 22.25 |============================== reiserfs kernel 4.2 .......... 16.39 |====================== reiser4-journal (kernel 4.2) . 30.33 |========================================= reiser4-journal (kernel 4.2) . 16.53 |====================== reiser4-journal (kernel 4.2) . 7.38 |========== reiser4-journal (kernel 4.2) . 3.52 |===== reiser4-journal (kernel 4.2) . 22.25 |============================== reiser4-journal (kernel 4.2) . 16.39 |====================== reiser4-journal (kernel 4.2) . 6.86 |========= btrfs ........................ 28.42 |====================================== btrfs-nodatacow .............. 28.28 |====================================== IOzone 3.405 Record Size: 64Kb - File Size: 2GB - Disk Test: Write Performance MB/s > Higher Is Better ext4 ......................... 26.59 |===== reiserfs ..................... 22.95 |==== reiser4 ...................... 202.00 |======================================= reiser4 no compression ....... 29.01 |====== ext4 kernel 4.2 .............. 26.43 |===== reiserfs kernel 4.2 .......... 24.57 |===== reiser4-journal (kernel 4.2) . 26.59 |===== reiser4-journal (kernel 4.2) . 22.95 |==== reiser4-journal (kernel 4.2) . 202.00 |======================================= reiser4-journal (kernel 4.2) . 29.01 |====== reiser4-journal (kernel 4.2) . 26.43 |===== reiser4-journal (kernel 4.2) . 24.57 |===== reiser4-journal (kernel 4.2) . 205.16 |======================================== btrfs ........................ 132.16 |========================== btrfs-nodatacow .............. 133.13 |========================== Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 64MB - Thread Count: 4 MB/s > Higher Is Better ext4 ......................... 0.30 |= reiserfs ..................... 0.55 |= reiser4 ...................... 23.01 |========================================= ext4 kernel 4.2 .............. 0.10 | reiserfs kernel 4.2 .......... 0.48 |= reiser4-journal (kernel 4.2) . 0.30 |= reiser4-journal (kernel 4.2) . 0.55 |= reiser4-journal (kernel 4.2) . 23.01 |========================================= reiser4-journal (kernel 4.2) . 0.10 | reiser4-journal (kernel 4.2) . 0.48 |= reiser4-journal (kernel 4.2) . 18.04 |================================ btrfs ........................ 0.12 | btrfs-nodatacow .............. 0.12 | Unpacking The Linux Kernel linux-2.6.32.tar.bz2 Seconds < Lower Is Better ext4 ......................... 52.03 |=================================== reiserfs ..................... 54.37 |===================================== reiser4 ...................... 55.68 |====================================== reiser4 no compression ....... 57.07 |======================================= ext4 kernel 4.2 .............. 51.33 |=================================== reiserfs kernel 4.2 .......... 54.18 |===================================== reiser4-journal (kernel 4.2) . 52.03 |=================================== reiser4-journal (kernel 4.2) . 54.37 |===================================== reiser4-journal (kernel 4.2) . 55.68 |====================================== reiser4-journal (kernel 4.2) . 57.07 |======================================= reiser4-journal (kernel 4.2) . 51.33 |=================================== reiser4-journal (kernel 4.2) . 54.18 |===================================== reiser4-journal (kernel 4.2) . 55.55 |====================================== btrfs ........................ 59.21 |======================================== btrfs-nodatacow .............. 60.10 |========================================= PostMark 1.51 Disk Transaction Performance TPS > Higher Is Better ext4 ......................... 96 |========================== reiserfs ..................... 74 |==================== reiser4 ...................... 150 |========================================= reiser4 no compression ....... 158 |=========================================== ext4 kernel 4.2 .............. 95 |========================== reiserfs kernel 4.2 .......... 61 |================ reiser4-journal (kernel 4.2) . 96 |========================== reiser4-journal (kernel 4.2) . 74 |==================== reiser4-journal (kernel 4.2) . 150 |========================================= reiser4-journal (kernel 4.2) . 158 |=========================================== reiser4-journal (kernel 4.2) . 95 |========================== reiser4-journal (kernel 4.2) . 61 |================ reiser4-journal (kernel 4.2) . 159 |=========================================== btrfs ........................ 119 |================================ btrfs-nodatacow .............. 119 |================================