Btrfs file-system tuning of different mount options after fresh Btrfs formatting each time and using a Linux 3.14 kernel in development stage. 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 1402263-PL-BTRFSLINU58
{
"title": "Btrfs Linux 3.14 Testing",
"last_modified": "2014-02-26 16:03:25",
"description": "Btrfs file-system tuning of different mount options after fresh Btrfs formatting each time and using a Linux 3.14 kernel in development stage. Benchmarks by Michael Larabel for a future article on Phoronix.com.",
"systems": {
"Default Mount Options": {
"identifier": "Default Mount Options",
"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": "Realtek ALC269VB",
"Network": "Intel Centrino Advanced-N 6235"
},
"software": {
"OS": "Ubuntu 14.04",
"Kernel": "3.14.0-999-generic (x86_64)",
"Desktop": "Unity 7.1.2",
"Display Server": "X Server 1.15.0",
"Display Driver": "intel 2.99.910",
"OpenGL": "3.3 Mesa 10.0.1",
"Compiler": "GCC 4.8",
"File-System": "btrfs",
"Screen Resolution": "1920x1080"
},
"user": "phoronix",
"timestamp": "2014-02-25 21:56:30",
"client_version": "5.0.0m2",
"notes": "Disk Scheduler: DEADLINE. Python 2.7.6.",
"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,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --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": "relatime,rw,space_cache,ssd"
}
},
"LZO Compression": {
"identifier": "LZO Compression",
"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": "Realtek ALC269VB",
"Network": "Intel Centrino Advanced-N 6235"
},
"software": {
"OS": "Ubuntu 14.04",
"Kernel": "3.14.0-999-generic (x86_64)",
"Desktop": "Unity 7.1.2",
"Display Server": "X Server 1.15.0",
"Display Driver": "intel 2.99.910",
"OpenGL": "3.3 Mesa 10.0.1",
"Compiler": "GCC 4.8",
"File-System": "btrfs",
"Screen Resolution": "1920x1080"
},
"user": "phoronix",
"timestamp": "2014-02-25 23:32:36",
"client_version": "5.0.0m2",
"notes": "Disk Scheduler: DEADLINE. Python 2.7.6.",
"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,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --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": "compress=lzo,relatime,rw,space_cache,ssd"
}
},
"Zlib Compression": {
"identifier": "Zlib Compression",
"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 (270\/324MHz)",
"Audio": "Realtek ALC269VB",
"Network": "Intel Centrino Advanced-N 6235"
},
"software": {
"OS": "Ubuntu 14.04",
"Kernel": "3.14.0-999-generic (x86_64)",
"Desktop": "Unity 7.1.2",
"Display Server": "X Server 1.15.0",
"Display Driver": "nouveau 1.0.10",
"OpenGL": "3.3 Mesa 10.0.1",
"Compiler": "GCC 4.8",
"File-System": "btrfs",
"Screen Resolution": "1920x1080"
},
"user": "phoronix",
"timestamp": "2014-02-26 00:51:18",
"client_version": "5.0.0m2",
"notes": "Disk Scheduler: DEADLINE. Python 2.7.6.",
"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,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --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": "compress=zlib,relatime,rw,space_cache,ssd"
}
},
"Space Cache": {
"identifier": "Space Cache",
"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": "Realtek ALC269VB",
"Network": "Intel Centrino Advanced-N 6235"
},
"software": {
"OS": "Ubuntu 14.04",
"Kernel": "3.14.0-999-generic (x86_64)",
"Desktop": "Unity 7.1.2",
"Display Server": "X Server 1.15.0",
"Display Driver": "intel 2.99.910",
"OpenGL": "3.3 Mesa 10.0.1",
"Compiler": "GCC 4.8",
"File-System": "btrfs",
"Screen Resolution": "1920x1080"
},
"user": "phoronix",
"timestamp": "2014-02-26 02:08:33",
"client_version": "5.0.0m2",
"notes": "Disk Scheduler: DEADLINE. Python 2.7.6.",
"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,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --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": "relatime,rw,space_cache,ssd"
}
},
"Noatime": {
"identifier": "Noatime",
"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": "Realtek ALC269VB",
"Network": "Intel Centrino Advanced-N 6235"
},
"software": {
"OS": "Ubuntu 14.04",
"Kernel": "3.14.0-999-generic (x86_64)",
"Desktop": "Unity 7.1.2",
"Display Server": "X Server 1.15.0",
"Display Driver": "intel 2.99.910",
"OpenGL": "3.3 Mesa 10.0.1",
"Compiler": "GCC 4.8",
"File-System": "btrfs",
"Screen Resolution": "1920x1080"
},
"user": "phoronix",
"timestamp": "2014-02-26 09:57:30",
"client_version": "5.0.0m2",
"notes": "Disk Scheduler: DEADLINE. Python 2.7.6.",
"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,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --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": "noatime,rw,space_cache,ssd"
}
},
"Nodatacow": {
"identifier": "Nodatacow",
"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": "Realtek ALC269VB",
"Network": "Intel Centrino Advanced-N 6235"
},
"software": {
"OS": "Ubuntu 14.04",
"Kernel": "3.14.0-999-generic (x86_64)",
"Desktop": "Unity 7.1.2",
"Display Server": "X Server 1.15.0",
"Display Driver": "intel 2.99.910",
"OpenGL": "3.3 Mesa 10.0.1",
"Compiler": "GCC 4.8",
"File-System": "btrfs",
"Screen Resolution": "1920x1080"
},
"user": "phoronix",
"timestamp": "2014-02-26 11:26:34",
"client_version": "5.0.0m2",
"notes": "Disk Scheduler: DEADLINE. Python 2.7.6.",
"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,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --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": "nodatacow,nodatasum,relatime,rw,space_cache,ssd"
}
},
"SSD_spread": {
"identifier": "SSD_spread",
"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": "Realtek ALC269VB",
"Network": "Intel Centrino Advanced-N 6235"
},
"software": {
"OS": "Ubuntu 14.04",
"Kernel": "3.14.0-999-generic (x86_64)",
"Desktop": "Unity 7.1.2",
"Display Server": "X Server 1.15.0",
"Display Driver": "intel 2.99.910",
"OpenGL": "3.3 Mesa 10.0.1",
"Compiler": "GCC 4.8",
"File-System": "btrfs",
"Screen Resolution": "1920x1080"
},
"user": "phoronix",
"timestamp": "2014-02-26 13:10:39",
"client_version": "5.0.0m2",
"notes": "Disk Scheduler: DEADLINE. Python 2.7.6.",
"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,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --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": "relatime,rw,space_cache,ssd_spread"
}
},
"Discard": {
"identifier": "Discard",
"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",
"Audio": "Realtek ALC269VB",
"Network": "Intel Centrino Advanced-N 6235"
},
"software": {
"OS": "Ubuntu 14.04",
"Kernel": "3.14.0-999-generic (x86_64)",
"Desktop": "Unity 7.1.2",
"Display Server": "X Server 1.15.0",
"Display Driver": "nouveau 1.0.10",
"OpenGL": "3.3 Mesa 10.0.1",
"Compiler": "GCC 4.8",
"File-System": "btrfs",
"Screen Resolution": "1920x1080"
},
"user": "phoronix",
"timestamp": "2014-02-26 14:34:20",
"client_version": "5.0.0m2",
"notes": "Disk Scheduler: DEADLINE. Python 2.7.6.",
"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,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --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": "discard,relatime,rw,space_cache,ssd"
}
}
},
"results": {
"2829059a4752865dce3ac12c01497347a3b14174": {
"identifier": "pts\/aio-stress-1.1.1",
"title": "AIO-Stress",
"app_version": "0.21",
"arguments": "-o 2",
"description": "Test: Random Write",
"scale": "MB\/s",
"proportion": "HIB",
"display_format": "BAR_GRAPH",
"results": {
"Default Mount Options": {
"value": 275.81999999999999317878973670303821563720703125,
"raw_values": [
329.81000000000000227373675443232059478759765625,
267.470000000000027284841053187847137451171875,
247.520000000000010231815394945442676544189453125,
270.25,
266.990000000000009094947017729282379150390625,
272.8999999999999772626324556767940521240234375
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-pthread -laio"
}
}
},
"LZO Compression": {
"value": 287.279999999999972715158946812152862548828125,
"raw_values": [
344.73000000000001818989403545856475830078125,
310.01999999999998181010596454143524169921875,
266.70999999999997953636921010911464691162109375,
273.8500000000000227373675443232059478759765625,
273.44999999999998863131622783839702606201171875,
254.919999999999987494447850622236728668212890625
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-pthread -laio"
}
}
},
"Zlib Compression": {
"value": 277.6000000000000227373675443232059478759765625,
"raw_values": [
336.75,
278.1200000000000045474735088646411895751953125,
266.1000000000000227373675443232059478759765625,
277.470000000000027284841053187847137451171875,
257.1000000000000227373675443232059478759765625,
250.030000000000001136868377216160297393798828125
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-pthread -laio"
}
}
},
"Space Cache": {
"value": 282.6299999999999954525264911353588104248046875,
"raw_values": [
333.990000000000009094947017729282379150390625,
272.8799999999999954525264911353588104248046875,
264.8500000000000227373675443232059478759765625,
268.51999999999998181010596454143524169921875,
278.81999999999999317878973670303821563720703125,
276.740000000000009094947017729282379150390625
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-pthread -laio"
}
}
},
"Noatime": {
"value": 282.69999999999998863131622783839702606201171875,
"raw_values": [
338.41000000000002501110429875552654266357421875,
273.8600000000000136424205265939235687255859375,
274.16000000000002501110429875552654266357421875,
272.470000000000027284841053187847137451171875,
270.56999999999999317878973670303821563720703125,
266.70999999999997953636921010911464691162109375
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-pthread -laio"
}
}
},
"Nodatacow": {
"value": 193.6100000000000136424205265939235687255859375,
"raw_values": [
217.6299999999999954525264911353588104248046875,
185.919999999999987494447850622236728668212890625,
192.6299999999999954525264911353588104248046875,
196.280000000000001136868377216160297393798828125,
187.68000000000000682121026329696178436279296875,
181.5
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-pthread -laio"
}
}
},
"SSD_spread": {
"value": 286.25,
"raw_values": [
336.6200000000000045474735088646411895751953125,
266.3500000000000227373675443232059478759765625,
277.1499999999999772626324556767940521240234375,
287.1399999999999863575794734060764312744140625,
280.009999999999990905052982270717620849609375,
270.25
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-pthread -laio"
}
}
},
"Discard": {
"value": 281.68000000000000682121026329696178436279296875,
"raw_values": [
310.16000000000002501110429875552654266357421875,
269.8700000000000045474735088646411895751953125,
287.20999999999997953636921010911464691162109375,
269.6200000000000045474735088646411895751953125,
297.779999999999972715158946812152862548828125,
255.44999999999998863131622783839702606201171875
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-pthread -laio"
}
}
}
}
},
"4e4606038c6dc65cbe791ddb72d1d8178eace03b": {
"identifier": "pts\/fio-1.2.0",
"title": "Flexible IO Tester",
"app_version": "1.57",
"arguments": "examples\/iometer-file-access-server",
"description": "Test: Intel IOMeter File Server Access Pattern",
"scale": "Seconds (Run Time)",
"proportion": "LIB",
"display_format": "BAR_GRAPH",
"results": {
"Default Mount Options": {
"value": 254.06000000000000227373675443232059478759765625,
"raw_values": [
254.825052022930009343326673842966556549072265625,
257.11929798125999013791442848742008209228515625,
250.248117923740011292466078884899616241455078125
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-std=gnu99 -O2 -rdynamic -lm -lpthread -ldl -lrt -laio"
}
}
},
"LZO Compression": {
"value": 253.289999999999992041921359486877918243408203125,
"raw_values": [
253.70603013038999051786959171295166015625,
248.726950883869989183949655853211879730224609375,
257.43199801445001639876863919198513031005859375
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-std=gnu99 -O2 -rdynamic -lm -lpthread -ldl -lrt -laio"
}
}
},
"Zlib Compression": {
"value": 250.43999999999999772626324556767940521240234375,
"raw_values": [
249.220022916789986311414395458996295928955078125,
257.57502102851998415644629858434200286865234375,
244.51501393318000054932781495153903961181640625
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-std=gnu99 -O2 -rdynamic -lm -lpthread -ldl -lrt -laio"
}
}
},
"Space Cache": {
"value": 243.330000000000012505552149377763271331787109375,
"raw_values": [
241.11712384224000516041996888816356658935546875,
245.123914957050004659322439692914485931396484375,
243.737469911580006964868516661226749420166015625
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-std=gnu99 -O2 -rdynamic -lm -lpthread -ldl -lrt -laio"
}
}
},
"Noatime": {
"value": 244.659999999999996589394868351519107818603515625,
"raw_values": [
243.68697404861001132303499616682529449462890625,
246.48626399040000478635192848742008209228515625,
243.813378095629985864434274844825267791748046875
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-std=gnu99 -O2 -rdynamic -lm -lpthread -ldl -lrt -laio"
}
}
},
"Nodatacow": {
"value": 254.56000000000000227373675443232059478759765625,
"raw_values": [
255.055346012119997567424434237182140350341796875,
254.18744492530998968504718504846096038818359375,
254.42238807678000966916442848742008209228515625
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-std=gnu99 -O2 -rdynamic -lm -lpthread -ldl -lrt -laio"
}
}
},
"SSD_spread": {
"value": 247.270000000000010231815394945442676544189453125,
"raw_values": [
241.562733888629992407004465349018573760986328125,
244.594913005829994290252216160297393798828125,
255.648910045619999209520756267011165618896484375
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-std=gnu99 -O2 -rdynamic -lm -lpthread -ldl -lrt -laio"
}
}
},
"Discard": {
"value": 266.3700000000000045474735088646411895751953125,
"raw_values": [
263.30218386650000184090458787977695465087890625,
265.19292807579000736950547434389591217041015625,
270.622179031370023949421010911464691162109375
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-std=gnu99 -O2 -rdynamic -lm -lpthread -ldl -lrt -laio"
}
}
}
}
},
"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": {
"Default Mount Options": {
"value": 53.1400000000000005684341886080801486968994140625,
"raw_values": [
50,
53.5,
54.2999999999999971578290569595992565155029296875,
53.7000000000000028421709430404007434844970703125,
54.2000000000000028421709430404007434844970703125
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-static"
}
}
},
"LZO Compression": {
"value": 121.849999999999994315658113919198513031005859375,
"raw_values": [
128.900000000000005684341886080801486968994140625,
123.7000000000000028421709430404007434844970703125,
119.5,
117.2000000000000028421709430404007434844970703125,
116,
125.7999999999999971578290569595992565155029296875
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-static"
}
}
},
"Zlib Compression": {
"value": 93.7000000000000028421709430404007434844970703125,
"raw_values": [
101,
89,
88.7000000000000028421709430404007434844970703125,
90.7000000000000028421709430404007434844970703125,
102.7999999999999971578290569595992565155029296875,
90
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-static"
}
}
},
"Space Cache": {
"value": 53.38000000000000255795384873636066913604736328125,
"raw_values": [
50.10000000000000142108547152020037174224853515625,
54.7999999999999971578290569595992565155029296875,
54.2999999999999971578290569595992565155029296875,
53.7000000000000028421709430404007434844970703125,
54.10000000000000142108547152020037174224853515625,
53.2999999999999971578290569595992565155029296875
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-static"
}
}
},
"Noatime": {
"value": 52.88000000000000255795384873636066913604736328125,
"raw_values": [
49.7999999999999971578290569595992565155029296875,
53.39999999999999857891452847979962825775146484375,
54.10000000000000142108547152020037174224853515625,
53,
54.10000000000000142108547152020037174224853515625
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-static"
}
}
},
"Nodatacow": {
"value": 54.92999999999999971578290569595992565155029296875,
"raw_values": [
55,
55.2000000000000028421709430404007434844970703125,
54.60000000000000142108547152020037174224853515625
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-static"
}
}
},
"SSD_spread": {
"value": 53.030000000000001136868377216160297393798828125,
"raw_values": [
54,
51.7000000000000028421709430404007434844970703125,
53.39999999999999857891452847979962825775146484375
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-static"
}
}
},
"Discard": {
"value": 50.52000000000000312638803734444081783294677734375,
"raw_values": [
44.5,
45.2000000000000028421709430404007434844970703125,
51.89999999999999857891452847979962825775146484375,
50.89999999999999857891452847979962825775146484375,
54.89999999999999857891452847979962825775146484375,
55.7000000000000028421709430404007434844970703125
],
"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": {
"Default Mount Options": {
"value": 89.969999999999998863131622783839702606201171875,
"raw_values": [
89.599999999999994315658113919198513031005859375,
89.900000000000005684341886080801486968994140625,
90.400000000000005684341886080801486968994140625
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-static"
}
}
},
"LZO Compression": {
"value": 230.30000000000001136868377216160297393798828125,
"raw_values": [
233.80000000000001136868377216160297393798828125,
229.30000000000001136868377216160297393798828125,
227.80000000000001136868377216160297393798828125
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-static"
}
}
},
"Zlib Compression": {
"value": 188.6299999999999954525264911353588104248046875,
"raw_values": [
189.099999999999994315658113919198513031005859375,
187.900000000000005684341886080801486968994140625,
188.900000000000005684341886080801486968994140625
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-static"
}
}
},
"Space Cache": {
"value": 88.5,
"raw_values": [
88.2999999999999971578290569595992565155029296875,
89.599999999999994315658113919198513031005859375,
87.599999999999994315658113919198513031005859375
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-static"
}
}
},
"Noatime": {
"value": 89.6700000000000017053025658242404460906982421875,
"raw_values": [
90,
89.599999999999994315658113919198513031005859375,
89.400000000000005684341886080801486968994140625
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-static"
}
}
},
"Nodatacow": {
"value": 94.3700000000000045474735088646411895751953125,
"raw_values": [
94,
95.099999999999994315658113919198513031005859375,
94
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-static"
}
}
},
"SSD_spread": {
"value": 89.8700000000000045474735088646411895751953125,
"raw_values": [
89.599999999999994315658113919198513031005859375,
90.099999999999994315658113919198513031005859375,
89.900000000000005684341886080801486968994140625
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-static"
}
}
},
"Discard": {
"value": 89.93000000000000682121026329696178436279296875,
"raw_values": [
91.599999999999994315658113919198513031005859375,
89.7000000000000028421709430404007434844970703125,
88.5
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-static"
}
}
}
}
},
"04726263abb07903ba2ccffae9efce64e8f4a49a": {
"identifier": "pts\/dbench-1.0.0",
"title": "Dbench",
"app_version": "4.0",
"arguments": "1",
"description": "Client Count: 1",
"scale": "MB\/s",
"proportion": "HIB",
"display_format": "BAR_GRAPH",
"results": {
"Default Mount Options": {
"value": 57.61999999999999744204615126363933086395263671875,
"raw_values": [
58.17730000000000245563569478690624237060546875,
57.421300000000002228262019343674182891845703125,
57.25970000000000226236807066015899181365966796875
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-lpopt -O2"
}
}
},
"LZO Compression": {
"value": 65.150000000000005684341886080801486968994140625,
"raw_values": [
64.9275999999999982037479639984667301177978515625,
65.267799999999994042809703387320041656494140625,
65.26699999999999590727384202182292938232421875
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-lpopt -O2"
}
}
},
"Zlib Compression": {
"value": 69.6200000000000045474735088646411895751953125,
"raw_values": [
67.9531999999999953843143885023891925811767578125,
71.626699999999999590727384202182292938232421875,
69.27559999999999718056642450392246246337890625
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-lpopt -O2"
}
}
},
"Space Cache": {
"value": 58.3299999999999982946974341757595539093017578125,
"raw_values": [
58.20859999999999701003616792149841785430908203125,
57.98530000000000228510543820448219776153564453125,
58.79469999999999885176293901167809963226318359375
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-lpopt -O2"
}
}
},
"Noatime": {
"value": 58.68999999999999772626324556767940521240234375,
"raw_values": [
59.7060000000000030695446184836328029632568359375,
58.99159999999999826059138285927474498748779296875,
57.37819999999999964757080306299030780792236328125
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-lpopt -O2"
}
}
},
"Nodatacow": {
"value": 65.2300000000000039790393202565610408782958984375,
"raw_values": [
64.4792000000000058435034588910639286041259765625,
65.6261999999999972033037920482456684112548828125,
65.58899999999999863575794734060764312744140625
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-lpopt -O2"
}
}
},
"SSD_spread": {
"value": 58.7999999999999971578290569595992565155029296875,
"raw_values": [
59.2875999999999976353137753903865814208984375,
56.9560000000000030695446184836328029632568359375,
60.14739999999999753299562144093215465545654296875
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-lpopt -O2"
}
}
},
"Discard": {
"value": 71.409999999999996589394868351519107818603515625,
"raw_values": [
72.1604999999999989768184605054557323455810546875,
71.5537000000000062982508097775280475616455078125,
70.50929999999999608917278237640857696533203125
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-lpopt -O2"
}
}
}
}
},
"2a58043cccb3b058339b6c373b9a9490680f0bce": {
"identifier": "pts\/iozone-1.8.0",
"title": "IOzone",
"app_version": "3.405",
"arguments": "-r 64k -s 4096M -i0 -i1",
"description": "Record Size: 64Kb - File Size: 4GB - Disk Test: Read Performance",
"scale": "MB\/s",
"proportion": "HIB",
"display_format": "BAR_GRAPH",
"results": {
"Default Mount Options": {
"value": 437.779999999999972715158946812152862548828125,
"raw_values": [
440.099609375,
437.966796875,
435.265625
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-O3"
}
}
},
"LZO Compression": {
"value": 1000.3500000000000227373675443232059478759765625,
"raw_values": [
1003.212890625,
1003.091796875,
994.73046875
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-O3"
}
}
},
"Zlib Compression": {
"value": 1255.84999999999990905052982270717620849609375,
"raw_values": [
1255.1787109375,
1255.5419921875,
1256.8232421875
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-O3"
}
}
},
"Space Cache": {
"value": 431.6399999999999863575794734060764312744140625,
"raw_values": [
436.5556640625,
433.232421875,
425.1396484375
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-O3"
}
}
},
"Noatime": {
"value": 433,
"raw_values": [
435.7880859375,
430.396484375,
432.814453125
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-O3"
}
}
},
"Nodatacow": {
"value": 432.95999999999997953636921010911464691162109375,
"raw_values": [
429.44921875,
433.3779296875,
436.044921875
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-O3"
}
}
},
"SSD_spread": {
"value": 431.01999999999998181010596454143524169921875,
"raw_values": [
432.005859375,
429.6005859375,
431.455078125
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-O3"
}
}
},
"Discard": {
"value": 355.67000000000001591615728102624416351318359375,
"raw_values": [
359.052734375,
354.3134765625,
353.6357421875
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-O3"
}
}
}
}
},
"417a89c1cbc4478a67a081d1a06d8e516033e9bb": {
"identifier": "pts\/iozone-1.8.0",
"title": "IOzone",
"app_version": "3.405",
"arguments": "-r 64k -s 4096M -i0",
"description": "Record Size: 64Kb - File Size: 4GB - Disk Test: Write Performance",
"scale": "MB\/s",
"proportion": "HIB",
"display_format": "BAR_GRAPH",
"results": {
"Default Mount Options": {
"value": 286.80000000000001136868377216160297393798828125,
"raw_values": [
290.3681640625,
302.38671875,
247.357421875,
288.44140625,
309.138671875,
283.0869140625
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-O3"
}
}
},
"LZO Compression": {
"value": 1929.180000000000063664629124104976654052734375,
"raw_values": [
1944.1142578125,
1934.0498046875,
1909.3759765625
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-O3"
}
}
},
"Zlib Compression": {
"value": 483.05000000000001136868377216160297393798828125,
"raw_values": [
483.5537109375,
482.6162109375,
482.9931640625
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-O3"
}
}
},
"Space Cache": {
"value": 261.19999999999998863131622783839702606201171875,
"raw_values": [
281.3544921875,
262.9970703125,
257.658203125,
235.591796875,
264.5009765625,
265.1044921875
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-O3"
}
}
},
"Noatime": {
"value": 266.970000000000027284841053187847137451171875,
"raw_values": [
278.5068359375,
295.3388671875,
256.08203125,
259.205078125,
277.21484375,
235.4814453125
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-O3"
}
}
},
"Nodatacow": {
"value": 253.43999999999999772626324556767940521240234375,
"raw_values": [
254.6884765625,
254.3408203125,
251.2890625
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-O3"
}
}
},
"SSD_spread": {
"value": 273.3899999999999863575794734060764312744140625,
"raw_values": [
257.2958984375,
260.421875,
291.828125,
272.1953125,
291.5048828125,
267.10546875
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-O3"
}
}
},
"Discard": {
"value": 319.68999999999999772626324556767940521240234375,
"raw_values": [
333.6044921875,
330.6474609375,
298.4091796875,
327.03515625,
329.9423828125,
298.529296875
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-O3"
}
}
}
}
},
"10c32bac040187058a47fcb10f3669610e9a51e3": {
"identifier": "pts\/compilebench-1.0.1",
"title": "Compile Bench",
"app_version": "0.6",
"arguments": "COMPILE",
"description": "Test: Compile",
"scale": "MB\/s",
"proportion": "HIB",
"display_format": "BAR_GRAPH",
"results": {
"Default Mount Options": {
"value": 245.789999999999992041921359486877918243408203125,
"raw_values": [
237.81999999999999317878973670303821563720703125,
219.219999999999998863131622783839702606201171875,
247.349999999999994315658113919198513031005859375,
253,
256.279999999999972715158946812152862548828125,
261.05000000000001136868377216160297393798828125
]
},
"LZO Compression": {
"value": 1200.220000000000027284841053187847137451171875,
"raw_values": [
1190.7100000000000363797880709171295166015625,
1196.660000000000081854523159563541412353515625,
1213.2899999999999636202119290828704833984375
]
},
"Zlib Compression": {
"value": 352.8899999999999863575794734060764312744140625,
"raw_values": [
353.279999999999972715158946812152862548828125,
353.6100000000000136424205265939235687255859375,
351.79000000000002046363078989088535308837890625
]
},
"Space Cache": {
"value": 245.3899999999999863575794734060764312744140625,
"raw_values": [
242.509999999999990905052982270717620849609375,
246.18000000000000682121026329696178436279296875,
273.32999999999998408384271897375583648681640625,
227.6100000000000136424205265939235687255859375,
236.719999999999998863131622783839702606201171875,
245.979999999999989768184605054557323455810546875
]
},
"Noatime": {
"value": 255.210000000000007958078640513122081756591796875,
"raw_values": [
262.33999999999997498889570124447345733642578125,
244.93999999999999772626324556767940521240234375,
247.330000000000012505552149377763271331787109375,
281.6499999999999772626324556767940521240234375,
238.770000000000010231815394945442676544189453125,
256.23000000000001818989403545856475830078125
]
},
"Nodatacow": {
"value": 253.43000000000000682121026329696178436279296875,
"raw_values": [
268.92000000000001591615728102624416351318359375,
227.719999999999998863131622783839702606201171875,
238.81000000000000227373675443232059478759765625,
246.030000000000001136868377216160297393798828125,
264.16000000000002501110429875552654266357421875,
274.93000000000000682121026329696178436279296875
]
},
"SSD_spread": {
"value": 263.3799999999999954525264911353588104248046875,
"raw_values": [
268.240000000000009094947017729282379150390625,
256.8999999999999772626324556767940521240234375,
265.009999999999990905052982270717620849609375
]
},
"Discard": {
"value": 247.3799999999999954525264911353588104248046875,
"raw_values": [
229.56999999999999317878973670303821563720703125,
256.26999999999998181010596454143524169921875,
228.1200000000000045474735088646411895751953125,
230.75,
275.6399999999999863575794734060764312744140625,
263.8999999999999772626324556767940521240234375
]
}
}
},
"6538b9dddd169903ef80d992acbc43d31e944527": {
"identifier": "pts\/compilebench-1.0.1",
"title": "Compile Bench",
"app_version": "0.6",
"arguments": "INITIAL_CREATE",
"description": "Test: Initial Create",
"scale": "MB\/s",
"proportion": "HIB",
"display_format": "BAR_GRAPH",
"results": {
"Default Mount Options": {
"value": 142.81999999999999317878973670303821563720703125,
"raw_values": [
140.419999999999987494447850622236728668212890625,
145.509999999999990905052982270717620849609375,
142.530000000000001136868377216160297393798828125
]
},
"LZO Compression": {
"value": 143.830000000000012505552149377763271331787109375,
"raw_values": [
139.68000000000000682121026329696178436279296875,
143.979999999999989768184605054557323455810546875,
147.830000000000012505552149377763271331787109375
]
},
"Zlib Compression": {
"value": 143.740000000000009094947017729282379150390625,
"raw_values": [
147.30000000000001136868377216160297393798828125,
142.479999999999989768184605054557323455810546875,
141.43000000000000682121026329696178436279296875
]
},
"Space Cache": {
"value": 133.729999999999989768184605054557323455810546875,
"raw_values": [
124.9800000000000039790393202565610408782958984375,
141.479999999999989768184605054557323455810546875,
134.740000000000009094947017729282379150390625
]
},
"Noatime": {
"value": 132.830000000000012505552149377763271331787109375,
"raw_values": [
128.93000000000000682121026329696178436279296875,
133.650000000000005684341886080801486968994140625,
135.900000000000005684341886080801486968994140625
]
},
"Nodatacow": {
"value": 133.650000000000005684341886080801486968994140625,
"raw_values": [
131.539999999999992041921359486877918243408203125,
134.020000000000010231815394945442676544189453125,
135.3899999999999863575794734060764312744140625
]
},
"SSD_spread": {
"value": 134.650000000000005684341886080801486968994140625,
"raw_values": [
127.1099999999999994315658113919198513031005859375,
139.080000000000012505552149377763271331787109375,
137.770000000000010231815394945442676544189453125
]
},
"Discard": {
"value": 118.280000000000001136868377216160297393798828125,
"raw_values": [
118.6299999999999954525264911353588104248046875,
118.0100000000000051159076974727213382720947265625,
118.18999999999999772626324556767940521240234375
]
}
}
},
"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": {
"Default Mount Options": {
"value": 1439,
"raw_values": [
1453,
1404,
1461
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-O3"
}
}
},
"LZO Compression": {
"value": 1476,
"raw_values": [
1488,
1470,
1470
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-O3"
}
}
},
"Zlib Compression": {
"value": 2348,
"raw_values": [
2777,
2577,
2336,
2232,
2100,
2066
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-O3"
}
}
},
"Space Cache": {
"value": 1562,
"raw_values": [
1572,
1582,
1533
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-O3"
}
}
},
"Noatime": {
"value": 1575,
"raw_values": [
1602,
1562,
1562
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-O3"
}
}
},
"Nodatacow": {
"value": 1842,
"raw_values": [
1851,
1811,
1865
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-O3"
}
}
},
"SSD_spread": {
"value": 1572,
"raw_values": [
1582,
1572,
1562
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-O3"
}
}
},
"Discard": {
"value": 1479,
"raw_values": [
1470,
1497,
1470
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-O3"
}
}
}
}
}
}
}