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
{
"title": "Linux 3.15 IO Scheduler Testing",
"last_modified": "2014-05-27 14:12:14",
"description": "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.",
"systems": {
"Noop": {
"identifier": "Noop",
"hardware": {
"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"
},
"software": {
"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"
},
"user": "phoronix",
"timestamp": "2014-05-27 09:35:51",
"client_version": "5.2.0m3",
"notes": "Disk Scheduler: NOOP.",
"data": {
"compiler-configuration": "--build=x86_64-linux-gnu --disable-browser-plugin --disable-libmudflap --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,c++,java,go,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-multilib-list=m32,m64,mx32 --with-tune=generic -v",
"disk-scheduler": "NOOP",
"disk-mount-options": "data=ordered,errors=remount-ro,relatime,rw",
"cpu-scaling-governor": "intel_pstate performance"
}
},
"Deadline": {
"identifier": "Deadline",
"hardware": {
"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"
},
"software": {
"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"
},
"user": "phoronix",
"timestamp": "2014-05-27 11:12:52",
"client_version": "5.2.0m3",
"notes": "Disk Scheduler: DEADLINE.",
"data": {
"compiler-configuration": "--build=x86_64-linux-gnu --disable-browser-plugin --disable-libmudflap --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,c++,java,go,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-multilib-list=m32,m64,mx32 --with-tune=generic -v",
"disk-scheduler": "DEADLINE",
"disk-mount-options": "data=ordered,errors=remount-ro,relatime,rw",
"cpu-scaling-governor": "intel_pstate performance"
}
},
"CFQ": {
"identifier": "CFQ",
"hardware": {
"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"
},
"software": {
"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"
},
"user": "phoronix",
"timestamp": "2014-05-27 12:42:51",
"client_version": "5.2.0m3",
"notes": "Disk Scheduler: CFQ.",
"data": {
"compiler-configuration": "--build=x86_64-linux-gnu --disable-browser-plugin --disable-libmudflap --disable-werror --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,c++,java,go,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc --enable-plugin --enable-shared --enable-threads=posix --host=x86_64-linux-gnu --target=x86_64-linux-gnu --with-abi=m64 --with-arch-32=i686 --with-arch-directory=amd64 --with-multilib-list=m32,m64,mx32 --with-tune=generic -v",
"disk-scheduler": "CFQ",
"disk-mount-options": "data=ordered,errors=remount-ro,relatime,rw",
"cpu-scaling-governor": "intel_pstate performance"
}
}
},
"results": {
"5c7f1c29e7e2b0ea6f96694a452f85127f8cbed1": {
"identifier": "pts\/tiobench-1.2.0",
"title": "Threaded I\/O Tester",
"app_version": "0.3.3",
"arguments": "-k3 -k2 -f 64 -t 4",
"description": "Test: Random Write - Size Per Thread: 64MB - Thread Count: 4",
"scale": "MB\/s",
"proportion": "HIB",
"display_format": "BAR_GRAPH",
"results": {
"Noop": {
"value": 6.79999999999999982236431605997495353221893310546875,
"raw_values": [
6.5830000000000001847411112976260483264923095703125,
7.6379999999999999005240169935859739780426025390625,
6.16800000000000014921397450962103903293609619140625,
6.09100000000000019184653865522705018520355224609375,
7.57200000000000006394884621840901672840118408203125,
6.7660000000000000142108547152020037174224853515625
]
},
"Deadline": {
"value": 7.04000000000000003552713678800500929355621337890625,
"raw_values": [
7.48899999999999987920773492078296840190887451171875,
6.04699999999999970867747833835892379283905029296875,
6.8650000000000002131628207280300557613372802734375,
6.596000000000000085265128291212022304534912109375,
10.768000000000000682121026329696178436279296875,
4.47299999999999986499688020558096468448638916015625
]
},
"CFQ": {
"value": 5.63999999999999968025576890795491635799407958984375,
"raw_values": [
6.102000000000000312638803734444081783294677734375,
4.9230000000000000426325641456060111522674560546875,
6.26499999999999968025576890795491635799407958984375,
6.208999999999999630517777404747903347015380859375,
5.24800000000000022026824808563105762004852294921875,
5.08499999999999996447286321199499070644378662109375
]
}
}
},
"2fc5c19bde5316a327cffed4363e29731eea2ace": {
"identifier": "pts\/dbench-1.0.0",
"title": "Dbench",
"app_version": "4.0",
"arguments": "6",
"description": "Client Count: 6",
"scale": "MB\/s",
"proportion": "HIB",
"display_format": "BAR_GRAPH",
"results": {
"Noop": {
"value": 209.030000000000001136868377216160297393798828125,
"raw_values": [
207.6970000000000027284841053187847137451171875,
209.801999999999992496668710373342037200927734375,
209.578000000000002955857780762016773223876953125
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-lpopt -O2"
}
}
},
"Deadline": {
"value": 211.009999999999990905052982270717620849609375,
"raw_values": [
210.631000000000000227373675443232059478759765625,
212.991999999999990222931955941021442413330078125,
209.405000000000001136868377216160297393798828125
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-lpopt -O2"
}
}
},
"CFQ": {
"value": 204.68999999999999772626324556767940521240234375,
"raw_values": [
204.510999999999995679900166578590869903564453125,
203.756000000000000227373675443232059478759765625,
205.80099999999998772182152606546878814697265625
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-lpopt -O2"
}
}
}
}
},
"3e306ca2f958bed9e82dad0b4826b9c3f3243511": {
"identifier": "pts\/fio-1.3.2",
"title": "Flexible IO Tester",
"app_version": "2.1.9",
"arguments": "examples\/iometer-file-access-server.fio",
"description": "Test: Intel IOMeter File Server Access Pattern",
"scale": "Seconds (Run Time)",
"proportion": "LIB",
"display_format": "BAR_GRAPH",
"results": {
"Noop": {
"value": 49.78999999999999914734871708787977695465087890625,
"raw_values": [
49.6241028308869971397143672220408916473388671875,
49.878726005554000266783987171947956085205078125,
49.87682890891999676341583835892379283905029296875
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-rdynamic -std=gnu99 -O3 -ffast-math -include -libverbs -lrt -laio -lz -lm -lpthread -ldl"
}
}
},
"Deadline": {
"value": 51.0499999999999971578290569595992565155029296875,
"raw_values": [
49.38493609428400077376863919198513031005859375,
51.12651610374499711042517446912825107574462890625,
52.630087852477998922040569595992565155029296875
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-rdynamic -std=gnu99 -O3 -ffast-math -include -libverbs -lrt -laio -lz -lm -lpthread -ldl"
}
}
},
"CFQ": {
"value": 53.18999999999999772626324556767940521240234375,
"raw_values": [
50.63045597076399673142077517695724964141845703125,
53.13048505783100239341365522705018520355224609375,
54.3778538703920020225268672220408916473388671875,
54.6342608928679993596233543939888477325439453125
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-rdynamic -std=gnu99 -O3 -ffast-math -include -libverbs -lrt -laio -lz -lm -lpthread -ldl"
}
}
}
}
},
"e0cfde62691b401c71f5d00a0642b1cc7639ad26": {
"identifier": "pts\/fs-mark-1.0.0",
"title": "FS-Mark",
"app_version": "3.3",
"arguments": "-s 1048576 -n 1000",
"description": "Test: 1000 Files, 1MB Size",
"scale": "Files\/s",
"proportion": "HIB",
"display_format": "BAR_GRAPH",
"results": {
"Noop": {
"value": 54.8299999999999982946974341757595539093017578125,
"raw_values": [
55.2999999999999971578290569595992565155029296875,
54.5,
54.7000000000000028421709430404007434844970703125
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-static"
}
}
},
"Deadline": {
"value": 54.2999999999999971578290569595992565155029296875,
"raw_values": [
53.89999999999999857891452847979962825775146484375,
54.89999999999999857891452847979962825775146484375,
54.10000000000000142108547152020037174224853515625
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-static"
}
}
},
"CFQ": {
"value": 53.60000000000000142108547152020037174224853515625,
"raw_values": [
52.7999999999999971578290569595992565155029296875,
54.2999999999999971578290569595992565155029296875,
53.7000000000000028421709430404007434844970703125
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-static"
}
}
}
}
},
"5ca205e1e391516a4179429c03238ddcd7933fb2": {
"identifier": "pts\/fs-mark-1.0.0",
"title": "FS-Mark",
"app_version": "3.3",
"arguments": "-s 1048576 -n 5000 -t 4",
"description": "Test: 5000 Files, 1MB Size, 4 Threads",
"scale": "Files\/s",
"proportion": "HIB",
"display_format": "BAR_GRAPH",
"results": {
"Noop": {
"value": 132.80000000000001136868377216160297393798828125,
"raw_values": [
134.80000000000001136868377216160297393798828125,
113.599999999999994315658113919198513031005859375,
138.400000000000005684341886080801486968994140625,
137.19999999999998863131622783839702606201171875,
137.19999999999998863131622783839702606201171875,
135.599999999999994315658113919198513031005859375
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-static"
}
}
},
"Deadline": {
"value": 137.06999999999999317878973670303821563720703125,
"raw_values": [
136.80000000000001136868377216160297393798828125,
136.400000000000005684341886080801486968994140625,
138
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-static"
}
}
},
"CFQ": {
"value": 137.06999999999999317878973670303821563720703125,
"raw_values": [
136,
136.400000000000005684341886080801486968994140625,
138.80000000000001136868377216160297393798828125
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-static"
}
}
}
}
},
"6d0f95438bf295a744f9b4399e21d9ad36481a10": {
"identifier": "pts\/postmark-1.1.0",
"title": "PostMark",
"app_version": "1.51",
"description": "Disk Transaction Performance",
"scale": "TPS",
"proportion": "HIB",
"display_format": "BAR_GRAPH",
"results": {
"Noop": {
"value": 1530,
"raw_values": [
1524,
1533,
1533
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-O3"
}
}
},
"Deadline": {
"value": 1530,
"raw_values": [
1524,
1533,
1533
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-O3"
}
}
},
"CFQ": {
"value": 1515,
"raw_values": [
1515,
1524,
1506
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-O3"
}
}
}
}
},
"efd766a7e954c0952925681d8a135ca599021280": {
"identifier": "pts\/build-apache-1.5.1",
"title": "Timed Apache Compilation",
"app_version": "2.4.7",
"description": "Time To Compile",
"scale": "Seconds",
"proportion": "LIB",
"display_format": "BAR_GRAPH",
"results": {
"Noop": {
"value": 64.06999999999999317878973670303821563720703125,
"raw_values": [
64.2802171707150051815915503539144992828369140625,
64.1019909381870007791803800500929355621337890625,
63.83904504776000266019764239899814128875732421875
]
},
"Deadline": {
"value": 64.2999999999999971578290569595992565155029296875,
"raw_values": [
64.342833042145002764300443232059478759765625,
65.052999019623001686341012828052043914794921875,
63.50158119201699946643202565610408782958984375
]
},
"CFQ": {
"value": 63.93999999999999772626324556767940521240234375,
"raw_values": [
64.058471918105993836434208787977695465087890625,
62.88412094116200279358963598497211933135986328125,
64.890875101088994370002183131873607635498046875
]
}
}
},
"70c31150b3532cb69ec3dd9517a60d840edc2213": {
"identifier": "pts\/build-linux-kernel-1.3.0",
"title": "Timed Linux Kernel Compilation",
"app_version": "3.1",
"description": "Time To Compile",
"scale": "Seconds",
"proportion": "LIB",
"display_format": "BAR_GRAPH",
"results": {
"Noop": {
"value": 235.919999999999987494447850622236728668212890625,
"raw_values": [
237.870688199999989365096553228795528411865234375,
235.74286293982999040963477455079555511474609375,
234.15756797790999144126544706523418426513671875
]
},
"Deadline": {
"value": 236.080000000000012505552149377763271331787109375,
"raw_values": [
237.863418817519999493015347979962825775146484375,
235.328140020370000229377183131873607635498046875,
235.0489459037800088481162674725055694580078125
]
},
"CFQ": {
"value": 236.81000000000000227373675443232059478759765625,
"raw_values": [
238.799247980119986323188641108572483062744140625,
235.9320669174200020279386080801486968994140625,
235.688671112060006862520822323858737945556640625
]
}
}
},
"eaf16ef4d48329890775e5e99d2c1980f17c16b9": {
"identifier": "pts\/apache-1.6.1",
"title": "Apache Benchmark",
"app_version": "2.4.7",
"description": "Static Web Page Serving",
"scale": "Requests Per Second",
"proportion": "HIB",
"display_format": "BAR_GRAPH",
"results": {
"Noop": {
"value": 15897.809999999999490682967007160186767578125,
"raw_values": [
15908.70000000000072759576141834259033203125,
15856.440000000000509317032992839813232421875,
15928.280000000000654836185276508331298828125
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-shared -fPIC -O2 -pthread"
}
}
},
"Deadline": {
"value": 15576.02000000000043655745685100555419921875,
"raw_values": [
15509.100000000000363797880709171295166015625,
15597.420000000000072759576141834259033203125,
15621.530000000000654836185276508331298828125
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-shared -fPIC -O2 -pthread"
}
}
},
"CFQ": {
"value": 15997.8199999999997089616954326629638671875,
"raw_values": [
15914.360000000000582076609134674072265625,
15851.280000000000654836185276508331298828125,
16227.829999999999927240423858165740966796875
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-shared -fPIC -O2 -pthread"
}
}
}
}
}
}
}