Btrfs RAID benchmarks with four Intel SSDs using RAID 0, 1, 5, 6, and 10 levels on Linux 3.18 kernel. 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 1410302-LI-BTRFSRAID97
{
"title": "Native Btrfs vs. mdadm RAID",
"last_modified": "2014-10-30 11:16:37",
"description": "Btrfs RAID benchmarks with four Intel SSDs using RAID 0, 1, 5, 6, and 10 levels on Linux 3.18 kernel. Benchmarks by Michael Larabel for a future article on Phoronix.com.",
"systems": {
"Native Btrfs RAID: RAID 0": {
"identifier": "Native Btrfs RAID: RAID 0",
"hardware": {
"Processor": "Intel Core i7-5960X @ 4.00GHz (16 Cores)",
"Motherboard": "Gigabyte X99-UD4-CF",
"Chipset": "Intel Xeon E5 v3\/Core",
"Memory": "16384MB",
"Disk": "4 x 120GB INTEL SSDSC2BW12 + 128GB Crucial_CT128MX1",
"Graphics": "XFX AMD Radeon HD 7950\/8950 OEM \/ R9 280 3072MB",
"Audio": "Intel C610\/X99",
"Monitor": "SyncMaster",
"Network": "Intel Connection"
},
"software": {
"OS": "Ubuntu 14.10",
"Kernel": "3.18.0-031800rc1-generic (x86_64)",
"Desktop": "Unity 7.3.1",
"Display Server": "X Server 1.16.0",
"Display Driver": "radeon 7.4.0",
"OpenGL": "3.3 Mesa 10.3.0 Gallium 0.4",
"Compiler": "GCC 4.9.1",
"File-System": "btrfs",
"Screen Resolution": "2560x1600"
},
"user": "phoronix",
"timestamp": "2014-10-28 17:19:41",
"client_version": "5.4.0m3",
"notes": "Disk Scheduler: DEADLINE. Python 2.7.8.",
"data": {
"compiler-configuration": "--build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --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-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": "relatime,rw,space_cache,ssd",
"cpu-scaling-governor": "intel_pstate powersave"
}
},
"Native Btrfs RAID: RAID 1": {
"identifier": "Native Btrfs RAID: RAID 1",
"hardware": {
"Processor": "Intel Core i7-5960X @ 4.00GHz (16 Cores)",
"Motherboard": "Gigabyte X99-UD4-CF",
"Chipset": "Intel Xeon E5 v3\/Core",
"Memory": "16384MB",
"Disk": "4 x 120GB INTEL SSDSC2BW12 + 128GB Crucial_CT128MX1",
"Graphics": "XFX AMD Radeon HD 7950\/8950 OEM \/ R9 280 3072MB",
"Audio": "Intel C610\/X99",
"Monitor": "SyncMaster",
"Network": "Intel Connection"
},
"software": {
"OS": "Ubuntu 14.10",
"Kernel": "3.18.0-031800rc1-generic (x86_64)",
"Desktop": "Unity 7.3.1",
"Display Server": "X Server 1.16.0",
"Display Driver": "radeon 7.4.0",
"OpenGL": "3.3 Mesa 10.3.0 Gallium 0.4",
"Compiler": "GCC 4.9.1",
"File-System": "btrfs",
"Screen Resolution": "2560x1600"
},
"user": "phoronix",
"timestamp": "2014-10-28 19:14:02",
"client_version": "5.4.0m3",
"notes": "Disk Scheduler: DEADLINE. Python 2.7.8.",
"data": {
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"disk-scheduler": "DEADLINE",
"disk-mount-options": "relatime,rw,space_cache,ssd",
"cpu-scaling-governor": "intel_pstate powersave"
}
},
"Native Btrfs RAID: RAID 10": {
"identifier": "Native Btrfs RAID: RAID 10",
"hardware": {
"Processor": "Intel Core i7-5960X @ 4.00GHz (16 Cores)",
"Motherboard": "Gigabyte X99-UD4-CF",
"Chipset": "Intel Xeon E5 v3\/Core",
"Memory": "16384MB",
"Disk": "4 x 120GB INTEL SSDSC2BW12 + 128GB Crucial_CT128MX1",
"Graphics": "XFX AMD Radeon HD 7950\/8950 OEM \/ R9 280 3072MB",
"Audio": "Intel C610\/X99",
"Monitor": "SyncMaster",
"Network": "Intel Connection"
},
"software": {
"OS": "Ubuntu 14.10",
"Kernel": "3.18.0-031800rc1-generic (x86_64)",
"Desktop": "Unity 7.3.1",
"Display Server": "X Server 1.16.0",
"Display Driver": "radeon 7.4.0",
"OpenGL": "3.3 Mesa 10.3.0 Gallium 0.4",
"Compiler": "GCC 4.9.1",
"File-System": "btrfs",
"Screen Resolution": "2560x1600"
},
"user": "phoronix",
"timestamp": "2014-10-28 20:45:17",
"client_version": "5.4.0m3",
"notes": "Disk Scheduler: DEADLINE. Python 2.7.8.",
"data": {
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"disk-scheduler": "DEADLINE",
"disk-mount-options": "relatime,rw,space_cache,ssd",
"cpu-scaling-governor": "intel_pstate powersave"
}
},
"Native Btrfs RAID: RAID 5": {
"identifier": "Native Btrfs RAID: RAID 5",
"hardware": {
"Processor": "Intel Core i7-5960X @ 4.00GHz (16 Cores)",
"Motherboard": "Gigabyte X99-UD4-CF",
"Chipset": "Intel Xeon E5 v3\/Core",
"Memory": "16384MB",
"Disk": "4 x 120GB INTEL SSDSC2BW12 + 128GB Crucial_CT128MX1",
"Graphics": "XFX AMD Radeon HD 7950\/8950 OEM \/ R9 280 3072MB",
"Audio": "Intel C610\/X99",
"Monitor": "SyncMaster",
"Network": "Intel Connection"
},
"software": {
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"Kernel": "3.18.0-031800rc1-generic (x86_64)",
"Desktop": "Unity 7.3.1",
"Display Server": "X Server 1.16.0",
"Display Driver": "radeon 7.4.0",
"OpenGL": "3.3 Mesa 10.3.0 Gallium 0.4",
"Compiler": "GCC 4.9.1",
"File-System": "btrfs",
"Screen Resolution": "2560x1600"
},
"user": "phoronix",
"timestamp": "2014-10-28 22:12:13",
"client_version": "5.4.0m3",
"notes": "Disk Scheduler: DEADLINE. Python 2.7.8.",
"data": {
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"disk-scheduler": "DEADLINE",
"disk-mount-options": "relatime,rw,space_cache,ssd",
"cpu-scaling-governor": "intel_pstate powersave"
}
},
"Native Btrfs RAID: RAID 6": {
"identifier": "Native Btrfs RAID: RAID 6",
"hardware": {
"Processor": "Intel Core i7-5960X @ 4.00GHz (16 Cores)",
"Motherboard": "Gigabyte X99-UD4-CF",
"Chipset": "Intel Xeon E5 v3\/Core",
"Memory": "16384MB",
"Disk": "4 x 120GB INTEL SSDSC2BW12 + 128GB Crucial_CT128MX1",
"Graphics": "XFX AMD Radeon HD 7950\/8950 OEM \/ R9 280 3072MB",
"Audio": "Intel C610\/X99",
"Monitor": "SyncMaster",
"Network": "Intel Connection"
},
"software": {
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"Kernel": "3.18.0-031800rc1-generic (x86_64)",
"Desktop": "Unity 7.3.1",
"Display Server": "X Server 1.16.0",
"Display Driver": "radeon 7.4.0",
"OpenGL": "3.3 Mesa 10.3.0 Gallium 0.4",
"Compiler": "GCC 4.9.1",
"File-System": "btrfs",
"Screen Resolution": "2560x1600"
},
"user": "phoronix",
"timestamp": "2014-10-29 07:46:06",
"client_version": "5.4.0m3",
"notes": "Disk Scheduler: DEADLINE. Python 2.7.8.",
"data": {
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"disk-scheduler": "DEADLINE",
"disk-mount-options": "relatime,rw,space_cache,ssd",
"cpu-scaling-governor": "intel_pstate powersave"
}
},
"mdadm Btrfs: RAID 0": {
"identifier": "mdadm Btrfs: RAID 0",
"hardware": {
"Processor": "Intel Core i7-5960X @ 4.00GHz (16 Cores)",
"Motherboard": "Gigabyte X99-UD4-CF",
"Chipset": "Intel Xeon E5 v3\/Core",
"Memory": "16384MB",
"Disk": "4 x 120GB INTEL SSDSC2BW12 + 128GB Crucial_CT128MX1",
"Graphics": "XFX AMD Radeon HD 7950\/8950 OEM \/ R9 280 3072MB",
"Audio": "Intel C610\/X99",
"Monitor": "SyncMaster",
"Network": "Intel Connection"
},
"software": {
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"Kernel": "3.18.0-031800rc1-generic (x86_64)",
"Desktop": "Unity 7.3.1",
"Display Server": "X Server 1.16.0",
"Display Driver": "radeon 7.4.0",
"OpenGL": "3.3 Mesa 10.3.0 Gallium 0.4",
"Compiler": "GCC 4.9.1",
"File-System": "btrfs",
"Screen Resolution": "2560x1600"
},
"user": "phoronix",
"timestamp": "2014-10-29 13:08:36",
"client_version": "5.4.0m3",
"notes": "Disk Scheduler: DEADLINE. Python 2.7.8.",
"data": {
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"disk-scheduler": "DEADLINE",
"disk-mount-options": "relatime,rw,space_cache",
"cpu-scaling-governor": "intel_pstate powersave"
}
},
"mdadm Btrfs: RAID 1": {
"identifier": "mdadm Btrfs: RAID 1",
"hardware": {
"Processor": "Intel Core i7-5960X @ 4.00GHz (16 Cores)",
"Motherboard": "Gigabyte X99-UD4-CF",
"Chipset": "Intel Xeon E5 v3\/Core",
"Memory": "16384MB",
"Disk": "4 x 120GB INTEL SSDSC2BW12 + 128GB Crucial_CT128MX1",
"Graphics": "XFX AMD Radeon HD 7950\/8950 OEM \/ R9 280 3072MB",
"Audio": "Intel C610\/X99",
"Monitor": "SyncMaster",
"Network": "Intel Connection"
},
"software": {
"OS": "Ubuntu 14.10",
"Kernel": "3.18.0-031800rc1-generic (x86_64)",
"Desktop": "Unity 7.3.1",
"Display Server": "X Server 1.16.0",
"Display Driver": "radeon 7.4.0",
"OpenGL": "3.3 Mesa 10.3.0 Gallium 0.4",
"Compiler": "GCC 4.9.1",
"File-System": "btrfs",
"Screen Resolution": "2560x1600"
},
"user": "phoronix",
"timestamp": "2014-10-29 13:54:20",
"client_version": "5.4.0m3",
"notes": "Disk Scheduler: DEADLINE. Python 2.7.8.",
"data": {
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"disk-scheduler": "DEADLINE",
"disk-mount-options": "relatime,rw,space_cache",
"cpu-scaling-governor": "intel_pstate powersave"
}
},
"mdadm Btrfs: RAID 10": {
"identifier": "mdadm Btrfs: RAID 10",
"hardware": {
"Processor": "Intel Core i7-5960X @ 4.00GHz (16 Cores)",
"Motherboard": "Gigabyte X99-UD4-CF",
"Chipset": "Intel Xeon E5 v3\/Core",
"Memory": "16384MB",
"Disk": "4 x 120GB INTEL SSDSC2BW12 + 128GB Crucial_CT128MX1",
"Graphics": "XFX AMD Radeon HD 7950\/8950 OEM \/ R9 280 3072MB",
"Audio": "Intel C610\/X99",
"Monitor": "SyncMaster",
"Network": "Intel Connection"
},
"software": {
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"Kernel": "3.18.0-031800rc1-generic (x86_64)",
"Desktop": "Unity 7.3.1",
"Display Server": "X Server 1.16.0",
"Display Driver": "radeon 7.4.0",
"OpenGL": "3.3 Mesa 10.3.0 Gallium 0.4",
"Compiler": "GCC 4.9.1",
"File-System": "btrfs",
"Screen Resolution": "2560x1600"
},
"user": "phoronix",
"timestamp": "2014-10-29 15:27:02",
"client_version": "5.4.0m3",
"notes": "Disk Scheduler: DEADLINE. Python 2.7.8.",
"data": {
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"disk-scheduler": "DEADLINE",
"disk-mount-options": "relatime,rw,space_cache",
"cpu-scaling-governor": "intel_pstate powersave"
}
},
"mdadm Btrfs: RAID 5": {
"identifier": "mdadm Btrfs: RAID 5",
"hardware": {
"Processor": "Intel Core i7-5960X @ 4.00GHz (16 Cores)",
"Motherboard": "Gigabyte X99-UD4-CF",
"Chipset": "Intel Xeon E5 v3\/Core",
"Memory": "16384MB",
"Disk": "4 x 120GB INTEL SSDSC2BW12 + 128GB Crucial_CT128MX1",
"Graphics": "XFX AMD Radeon HD 7950\/8950 OEM \/ R9 280 3072MB",
"Audio": "Intel C610\/X99",
"Monitor": "SyncMaster",
"Network": "Intel Connection"
},
"software": {
"OS": "Ubuntu 14.10",
"Kernel": "3.18.0-031800rc1-generic (x86_64)",
"Desktop": "Unity 7.3.1",
"Display Server": "X Server 1.16.0",
"Display Driver": "radeon 7.4.0",
"OpenGL": "3.3 Mesa 10.3.0 Gallium 0.4",
"Compiler": "GCC 4.9.1",
"File-System": "btrfs",
"Screen Resolution": "2560x1600"
},
"user": "phoronix",
"timestamp": "2014-10-29 16:28:50",
"client_version": "5.4.0m3",
"notes": "Disk Scheduler: DEADLINE. Python 2.7.8.",
"data": {
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"disk-scheduler": "DEADLINE",
"disk-mount-options": "relatime,rw,space_cache",
"cpu-scaling-governor": "intel_pstate powersave"
}
},
"mdadm Btrfs: RAID 6": {
"identifier": "mdadm Btrfs: RAID 6",
"hardware": {
"Processor": "Intel Core i7-5960X @ 4.00GHz (16 Cores)",
"Motherboard": "Gigabyte X99-UD4-CF",
"Chipset": "Intel Xeon E5 v3\/Core",
"Memory": "16384MB",
"Disk": "4 x 120GB INTEL SSDSC2BW12 + 128GB Crucial_CT128MX1",
"Graphics": "XFX AMD Radeon HD 7950\/8950 OEM \/ R9 280 3072MB",
"Audio": "Intel C610\/X99",
"Monitor": "SyncMaster",
"Network": "Intel Connection"
},
"software": {
"OS": "Ubuntu 14.10",
"Kernel": "3.18.0-031800rc1-generic (x86_64)",
"Desktop": "Unity 7.3.1",
"Display Server": "X Server 1.16.0",
"Display Driver": "radeon 7.4.0",
"OpenGL": "3.3 Mesa 10.3.0 Gallium 0.4",
"Compiler": "GCC 4.9.1",
"File-System": "btrfs",
"Screen Resolution": "2560x1600"
},
"user": "phoronix",
"timestamp": "2014-10-29 19:27:52",
"client_version": "5.4.0m3",
"notes": "Disk Scheduler: DEADLINE. Python 2.7.8.",
"data": {
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"disk-scheduler": "DEADLINE",
"disk-mount-options": "relatime,rw,space_cache",
"cpu-scaling-governor": "intel_pstate powersave"
}
}
},
"results": {
"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": {
"Native Btrfs RAID: RAID 0": {
"value": 41.42999999999999971578290569595992565155029296875,
"raw_values": [
41.10000000000000142108547152020037174224853515625,
41.2000000000000028421709430404007434844970703125,
42
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-static"
}
}
},
"Native Btrfs RAID: RAID 1": {
"value": 35.10000000000000142108547152020037174224853515625,
"raw_values": [
35.2000000000000028421709430404007434844970703125,
35,
35.10000000000000142108547152020037174224853515625
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-static"
}
}
},
"Native Btrfs RAID: RAID 10": {
"value": 38.3299999999999982946974341757595539093017578125,
"raw_values": [
37.7999999999999971578290569595992565155029296875,
38.89999999999999857891452847979962825775146484375,
38.2999999999999971578290569595992565155029296875
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-static"
}
}
},
"Native Btrfs RAID: RAID 5": {
"value": 38.86999999999999744204615126363933086395263671875,
"raw_values": [
38.7000000000000028421709430404007434844970703125,
39.2000000000000028421709430404007434844970703125,
38.7000000000000028421709430404007434844970703125
],
"details": {
"compiler-options": {
"compiler-type": "CC",
"compiler": "gcc",
"compiler-options": "-static"
}
}
},
"Native Btrfs RAID: RAID 6": {
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