Linux 3.15 IO Scheduler Testing

Running disk benchmarks to test the Linux 3.15 kernel I/O scheduler options. Benchmarks by Michael Larabel for a future article on Phoronix.com.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1405273-KH-LINUX315I39
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Timed Code Compilation 2 Tests
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Noop
May 27 2014
 
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May 27 2014
 
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May 27 2014
 
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Linux 3.15 IO Scheduler Testing Running disk benchmarks to test the Linux 3.15 kernel I/O scheduler options. Benchmarks by Michael Larabel for a future article on Phoronix.com. Noop: Processor: Intel Core i7-3517U @ 3.00GHz (4 Cores), Motherboard: ASUS UX32VDA v1.0, Chipset: Intel 3rd Gen Core DRAM, Memory: 4096MB, Disk: 2 x 128GB SanDisk SD5SF212, Graphics: Intel HD 4000 512MB (1150MHz), Audio: Intel 7 /C210, Network: Intel Centrino Advanced-N 6235 OS: Ubuntu 14.04, Kernel: 3.15.0-999-generic (x86_64), Desktop: Unity 7.2.0, Display Server: X Server 1.15.1, Display Driver: intel 2.99.910, OpenGL: 3.3 Mesa 10.1.0, Compiler: GCC 4.9.0 + Clang 3.4-1ubuntu3, File-System: ext4, Screen Resolution: 1920x1080 Deadline: Processor: Intel Core i7-3517U @ 3.00GHz (4 Cores), Motherboard: ASUS UX32VDA v1.0, Chipset: Intel 3rd Gen Core DRAM, Memory: 4096MB, Disk: 2 x 128GB SanDisk SD5SF212, Graphics: Intel HD 4000 512MB (1150MHz), Audio: Intel 7 /C210, Network: Intel Centrino Advanced-N 6235 OS: Ubuntu 14.04, Kernel: 3.15.0-999-generic (x86_64), Desktop: Unity 7.2.0, Display Server: X Server 1.15.1, Display Driver: intel 2.99.910, OpenGL: 3.3 Mesa 10.1.0, Compiler: GCC 4.9.0 + Clang 3.4-1ubuntu3, File-System: ext4, Screen Resolution: 1920x1080 CFQ: Processor: Intel Core i7-3517U @ 3.00GHz (4 Cores), Motherboard: ASUS UX32VDA v1.0, Chipset: Intel 3rd Gen Core DRAM, Memory: 4096MB, Disk: 2 x 128GB SanDisk SD5SF212, Graphics: Intel HD 4000 512MB (1150MHz), Audio: Intel 7 /C210, Network: Intel Centrino Advanced-N 6235 OS: Ubuntu 14.04, Kernel: 3.15.0-999-generic (x86_64), Desktop: Unity 7.2.0, Display Server: X Server 1.15.1, Display Driver: intel 2.99.910, OpenGL: 3.3 Mesa 10.1.0, Compiler: GCC 4.9.0 + Clang 3.4-1ubuntu3, File-System: ext4, Screen Resolution: 1920x1080 Apache Benchmark 2.4.7 Static Web Page Serving Requests Per Second > Higher Is Better Noop ..... 15897.81 |========================================================== Deadline . 15576.02 |======================================================== CFQ ...... 15997.82 |========================================================== Dbench 4.0 Client Count: 6 MB/s > Higher Is Better Noop ..... 209.03 |=========================================================== Deadline . 211.01 |============================================================ CFQ ...... 204.69 |========================================================== Flexible IO Tester 2.1.9 Test: Intel IOMeter File Server Access Pattern Seconds (Run Time) < Lower Is Better Noop ..... 49.79 |========================================================= Deadline . 51.05 |=========================================================== CFQ ...... 53.19 |============================================================= FS-Mark 3.3 Test: 1000 Files, 1MB Size Files/s > Higher Is Better Noop ..... 54.83 |============================================================= Deadline . 54.30 |============================================================ CFQ ...... 53.60 |============================================================ FS-Mark 3.3 Test: 5000 Files, 1MB Size, 4 Threads Files/s > Higher Is Better Noop ..... 132.80 |========================================================== Deadline . 137.07 |============================================================ CFQ ...... 137.07 |============================================================ PostMark 1.51 Disk Transaction Performance TPS > Higher Is Better Noop ..... 1530 |============================================================== Deadline . 1530 |============================================================== CFQ ...... 1515 |============================================================= Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 64MB - Thread Count: 4 MB/s > Higher Is Better Noop ..... 6.80 |============================================================ Deadline . 7.04 |============================================================== CFQ ...... 5.64 |================================================== Timed Apache Compilation 2.4.7 Time To Compile Seconds < Lower Is Better Noop ..... 64.07 |============================================================= Deadline . 64.30 |============================================================= CFQ ...... 63.94 |============================================================= Timed Linux Kernel Compilation 3.1 Time To Compile Seconds < Lower Is Better Noop ..... 235.92 |============================================================ Deadline . 236.08 |============================================================ CFQ ...... 236.81 |============================================================