Btrfs RAID Linux 4.7 vs. Linux 4.8 Kernel

Btrfs RAID tests on Linux 4.7 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 1608155-LO-LINUX48BT84
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Linux 4.7: Single Disk
August 04 2016
 
Linux 4.7: RAID0 4-Disk
August 05 2016
 
Linux 4.7: RAID1 4-Disk
August 05 2016
 
Linux 4.7: RAID10 4-Disk
August 05 2016
 
Linux 4.8: Single Disk
August 14 2016
 
Linux 4.8: RAID0 4-Disk
August 15 2016
 
Linux 4.8: RAID1 4-Disk
August 15 2016
 
Linux 4.8: RAID10 4-Disk
August 15 2016
 
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Linux 4.7: Single Disk

Processor: Intel Xeon E3-1280 v5 @ 4.00GHz (8 Cores), Motherboard: MSI C236A WORKSTATION (MS-7998) v1.0, Chipset: Intel Skylake, Memory: 16384MB, Disk: 4 x 120GB TOSHIBA-TR150 + Samsung SSD 950 PRO 256GB, Graphics: LLVMpipe, Audio: Realtek ALC1150, Network: Intel Connection

OS: Ubuntu 16.10, Kernel: 4.7.0-040700-generic (x86_64), Desktop: Unity 7.5.0, Display Server: X Server 1.18.4, Display Driver: modesetting 1.18.4, OpenGL: 3.3 Mesa 12.0.1 Gallium 0.4, Compiler: GCC 6.1.1 20160724, File-System: btrfs, Screen Resolution: 1024x768

Environment Notes: LIBGL_ALWAYS_SOFTWARE=1
Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --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-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v
Disk Notes: CFQ / relatime,rw,space_cache,ssd,subvol=/,subvolid=5
Processor Notes: Scaling Governor: intel_pstate performance

Linux 4.7: RAID0 4-Disk

Environment Notes: LIBGL_ALWAYS_SOFTWARE=1
Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --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-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v
Disk Notes: CFQ / relatime,rw,space_cache,ssd,subvol=/,subvolid=5 / RAID0
Processor Notes: Scaling Governor: intel_pstate performance

Linux 4.7: RAID1 4-Disk

Environment Notes: LIBGL_ALWAYS_SOFTWARE=1
Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --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-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v
Disk Notes: CFQ / relatime,rw,space_cache,ssd,subvol=/,subvolid=5 / RAID1
Processor Notes: Scaling Governor: intel_pstate performance

Linux 4.7: RAID10 4-Disk

OS: Ubuntu 16.10, Kernel: 4.7.0-040700-generic (x86_64), Desktop: Unity 7.5.0, Display Server: X Server 1.18.4, Display Driver: nouveau 1.0.12, OpenGL: 3.3 Mesa 12.0.1 Gallium 0.4, Compiler: GCC 6.1.1 20160724, File-System: btrfs, Screen Resolution: 1024x768

Environment Notes: LIBGL_ALWAYS_SOFTWARE=1
Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --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-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v
Disk Notes: CFQ / relatime,rw,space_cache,ssd,subvol=/,subvolid=5 / RAID10
Processor Notes: Scaling Governor: intel_pstate performance

Linux 4.8: Single Disk

Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --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-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v
Disk Notes: CFQ / relatime,rw,space_cache,ssd,subvol=/,subvolid=5
Processor Notes: Scaling Governor: intel_pstate performance

Linux 4.8: RAID0 4-Disk

Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --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-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v
Disk Notes: CFQ / relatime,rw,space_cache,ssd,subvol=/,subvolid=5 / RAID0
Processor Notes: Scaling Governor: intel_pstate performance

Linux 4.8: RAID1 4-Disk

Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --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-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v
Disk Notes: CFQ / relatime,rw,space_cache,ssd,subvol=/,subvolid=5 / RAID1
Processor Notes: Scaling Governor: intel_pstate performance

Linux 4.8: RAID10 4-Disk

Processor: Intel Xeon E3-1280 v5 @ 4.00GHz (8 Cores), Motherboard: MSI C236A WORKSTATION (MS-7998) v1.0, Chipset: Intel Skylake, Memory: 16384MB, Disk: 4 x 120GB TOSHIBA-TR150 + Samsung SSD 950 PRO 256GB, Graphics: Sapphire AMD Radeon R9 FURY / NANO 4096MB, Audio: Realtek ALC1150, Monitor: Acer B286HK, Network: Intel Connection

OS: Ubuntu 16.10, Kernel: 4.8.0-999-generic (x86_64) 20160813, Desktop: Unity 7.5.0, Display Server: X Server 1.18.4, Display Driver: modesetting 1.18.4, OpenGL: 4.3 Mesa 12.1.0-devel- padoka PPA Gallium 0.4, Compiler: GCC 6.1.1 20160805, File-System: btrfs, Screen Resolution: 3840x2160

Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --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-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v
Disk Notes: CFQ / relatime,rw,space_cache,ssd,subvol=/,subvolid=5 / RAID10
Processor Notes: Scaling Governor: intel_pstate performance

ProcessorMotherboardChipsetMemoryDiskGraphicsAudioNetworkMonitorOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionLinux 4.7Linux 4.8 Single Disk RAID0 4-Disk RAID1 4-Disk RAID10 4-Disk Single Disk RAID0 4-Disk RAID1 4-Disk RAID10 4-DiskIntel Xeon E3-1280 v5 @ 4.00GHz (8 Cores)MSI C236A WORKSTATION (MS-7998) v1.0Intel Skylake16384MB4 x 120GB TOSHIBA-TR150 + Samsung SSD 950 PRO 256GBLLVMpipeRealtek ALC1150Intel ConnectionUbuntu 16.104.7.0-040700-generic (x86_64)Unity 7.5.0X Server 1.18.4modesetting 1.18.43.3 Mesa 12.0.1 Gallium 0.4GCC 6.1.1 20160724btrfs1024x768nouveau 1.0.12Sapphire AMD Radeon R9 FURY / NANO 4096MBAcer B286HK4.8.0-999-generic (x86_64) 20160813modesetting 1.18.44.3 Mesa 12.1.0-devel- padoka PPA Gallium 0.4GCC 6.1.1 201608053840x2160OpenBenchmarking.orgEnvironment Details- Linux 4.7: Single Disk, Linux 4.7: RAID0 4-Disk, Linux 4.7: RAID1 4-Disk, Linux 4.7: RAID10 4-Disk: LIBGL_ALWAYS_SOFTWARE=1Compiler Details- --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --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-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v Disk Details- Linux 4.7: Single Disk: CFQ / relatime,rw,space_cache,ssd,subvol=/,subvolid=5- Linux 4.7: RAID0 4-Disk: CFQ / relatime,rw,space_cache,ssd,subvol=/,subvolid=5 / RAID0- Linux 4.7: RAID1 4-Disk: CFQ / relatime,rw,space_cache,ssd,subvol=/,subvolid=5 / RAID1- Linux 4.7: RAID10 4-Disk: CFQ / relatime,rw,space_cache,ssd,subvol=/,subvolid=5 / RAID10- Linux 4.8: Single Disk: CFQ / relatime,rw,space_cache,ssd,subvol=/,subvolid=5- Linux 4.8: RAID0 4-Disk: CFQ / relatime,rw,space_cache,ssd,subvol=/,subvolid=5 / RAID0- Linux 4.8: RAID1 4-Disk: CFQ / relatime,rw,space_cache,ssd,subvol=/,subvolid=5 / RAID1- Linux 4.8: RAID10 4-Disk: CFQ / relatime,rw,space_cache,ssd,subvol=/,subvolid=5 / RAID10Processor Details- Scaling Governor: intel_pstate performance

fio: Rand Read - Libaio - No - Yes - 4KB - Default Test Directory - IOPSfio: Rand Read - Libaio - No - Yes - 4KB - Default Test Directory - MB/sfio: Seq Read - Libaio - No - Yes - 4KB - Default Test Directory - IOPSfio: Seq Read - Libaio - No - Yes - 4KB - Default Test Directory - MB/sfio: Seq Write - Libaio - No - Yes - 4KB - Default Test Directory - IOPSfio: Seq Write - Libaio - No - Yes - 4KB - Default Test Directory - MB/sfs-mark: 1000 Files, 1MB Sizefs-mark: 5000 Files, 1MB Size, 4 Threadsblogbench: Writepgbench: On-Disk - Normal Load - Read WriteLinux 4.7Linux 4.8 Single Disk RAID0 4-Disk RAID1 4-Disk RAID10 4-Disk Single Disk RAID0 4-Disk RAID1 4-Disk RAID10 4-Disk54548217.5461515248.702482098.5357.3550.0043471109.05164240667.68181495738.6938625162.02128.63141.7378471781.1771902283.99114380464.2326303116.0187.9760.8755211186.65108058431.17162847655.822459690.7139.5067.6059741494.3754819217.98115278459.412200998.4962.4349.734930984.49170657685.31182660698.2751224195.51146.72128.8784671488.7671253284.64114843459.3033213137.0954.2859.875898933.61106252425.77137363552.7533819130.0268.9870.4868991401.13OpenBenchmarking.org

Flexible IO Tester

Linux 4.8Linux 4.7OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: IOPSRAID10 4-DiskRAID1 4-DiskRAID0 4-DiskSingle Disk40K80K120K160K200KSE +/- 584.50, N = 3SE +/- 578.25, N = 3SE +/- 3866.50, N = 6SE +/- 570.71, N = 3SE +/- 136.74, N = 3SE +/- 220.01, N = 3SE +/- 2318.54, N = 6SE +/- 2.31, N = 3106252712531706575481910805871902164240545481. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Linux 4.8Linux 4.7OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: IOPSRAID10 4-DiskRAID1 4-DiskRAID0 4-DiskSingle Disk30K60K90K120K150KMin: 105103 / Avg: 106251.67 / Max: 107014Min: 70133 / Avg: 71253.33 / Max: 72062Min: 161562 / Avg: 170657.17 / Max: 183764Min: 54016 / Avg: 54819 / Max: 55923Min: 107870 / Avg: 108058 / Max: 108324Min: 71462 / Avg: 71902 / Max: 72125Min: 158141 / Avg: 164240.17 / Max: 173926Min: 54544 / Avg: 54548 / Max: 545521. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

Linux 4.8Linux 4.7OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: MB/sRAID10 4-DiskRAID1 4-DiskRAID0 4-DiskSingle Disk150300450600750SE +/- 1.32, N = 3SE +/- 1.69, N = 3SE +/- 15.25, N = 6SE +/- 0.18, N = 3SE +/- 1.06, N = 3SE +/- 0.53, N = 3SE +/- 6.78, N = 3SE +/- 0.67, N = 3425.77284.64685.31217.98431.17283.99667.68217.541. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Linux 4.8Linux 4.7OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Random Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: MB/sRAID10 4-DiskRAID1 4-DiskRAID0 4-DiskSingle Disk120240360480600Min: 423.62 / Avg: 425.77 / Max: 428.17Min: 281.86 / Avg: 284.64 / Max: 287.7Min: 622.93 / Avg: 685.31 / Max: 729.47Min: 217.62 / Avg: 217.98 / Max: 218.17Min: 429.55 / Avg: 431.17 / Max: 433.17Min: 283.41 / Avg: 283.99 / Max: 285.04Min: 654.33 / Avg: 667.68 / Max: 676.39Min: 216.19 / Avg: 217.54 / Max: 218.221. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

Linux 4.8Linux 4.7OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: IOPSRAID10 4-DiskRAID1 4-DiskRAID0 4-DiskSingle Disk40K80K120K160K200KSE +/- 2723.43, N = 3SE +/- 393.37, N = 3SE +/- 14079.95, N = 6SE +/- 242.39, N = 3SE +/- 2065.31, N = 3SE +/- 8687.82, N = 6SE +/- 6401.96, N = 6SE +/- 476.70, N = 3137363114843182660115278162847114380181495615151. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Linux 4.8Linux 4.7OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: IOPSRAID10 4-DiskRAID1 4-DiskRAID0 4-DiskSingle Disk30K60K90K120K150KMin: 131958 / Avg: 137362.67 / Max: 140651Min: 114174 / Avg: 114842.67 / Max: 115536Min: 132116 / Avg: 182659.5 / Max: 211579Min: 114900 / Avg: 115278.33 / Max: 115730Min: 160740 / Avg: 162846.67 / Max: 166977Min: 94516 / Avg: 114380 / Max: 135775Min: 162428 / Avg: 181494.67 / Max: 201159Min: 61028 / Avg: 61514.67 / Max: 624681. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

Linux 4.8Linux 4.7OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: MB/sRAID10 4-DiskRAID1 4-DiskRAID0 4-DiskSingle Disk160320480640800SE +/- 3.83, N = 3SE +/- 2.23, N = 3SE +/- 32.95, N = 6SE +/- 2.13, N = 3SE +/- 7.86, N = 3SE +/- 34.75, N = 6SE +/- 28.61, N = 6SE +/- 1.20, N = 3552.75459.30698.27459.41655.82464.23738.69248.701. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Linux 4.8Linux 4.7OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Read - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: MB/sRAID10 4-DiskRAID1 4-DiskRAID0 4-DiskSingle Disk130260390520650Min: 547.18 / Avg: 552.75 / Max: 560.09Min: 455.84 / Avg: 459.3 / Max: 463.47Min: 608.51 / Avg: 698.27 / Max: 836.72Min: 455.18 / Avg: 459.41 / Max: 461.89Min: 640.34 / Avg: 655.82 / Max: 665.9Min: 386.84 / Avg: 464.23 / Max: 551.52Min: 646.91 / Avg: 738.69 / Max: 798.39Min: 246.56 / Avg: 248.7 / Max: 250.711. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

Linux 4.8Linux 4.7OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: IOPSRAID10 4-DiskRAID1 4-DiskRAID0 4-DiskSingle Disk11K22K33K44K55KSE +/- 5806.42, N = 6SE +/- 216.17, N = 3SE +/- 1479.30, N = 6SE +/- 435.52, N = 3SE +/- 3609.36, N = 6SE +/- 3241.71, N = 6SE +/- 2265.53, N = 6SE +/- 1398.72, N = 633819332135122422009245962630338625248201. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Linux 4.8Linux 4.7OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: IOPSRAID10 4-DiskRAID1 4-DiskRAID0 4-DiskSingle Disk9K18K27K36K45KMin: 17462 / Avg: 33819.33 / Max: 51896Min: 32783 / Avg: 33212.67 / Max: 33469Min: 46016 / Avg: 51223.67 / Max: 56232Min: 21143 / Avg: 22009 / Max: 22523Min: 16447 / Avg: 24595.67 / Max: 37610Min: 14741 / Avg: 26303 / Max: 36437Min: 30167 / Avg: 38625.33 / Max: 45050Min: 22525 / Avg: 24820 / Max: 314701. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

Linux 4.8Linux 4.7OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: MB/sRAID10 4-DiskRAID1 4-DiskRAID0 4-DiskSingle Disk4080120160200SE +/- 16.26, N = 6SE +/- 14.98, N = 6SE +/- 14.89, N = 6SE +/- 4.78, N = 6SE +/- 14.55, N = 6SE +/- 13.74, N = 6SE +/- 9.67, N = 6SE +/- 6.30, N = 6130.02137.09195.5198.4990.71116.01162.0298.531. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
Linux 4.8Linux 4.7OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: MB/sRAID10 4-DiskRAID1 4-DiskRAID0 4-DiskSingle Disk4080120160200Min: 65.76 / Avg: 130.02 / Max: 164.83Min: 92.96 / Avg: 137.09 / Max: 181.61Min: 147.2 / Avg: 195.51 / Max: 253.06Min: 90.37 / Avg: 98.49 / Max: 116.58Min: 58.83 / Avg: 90.71 / Max: 159.03Min: 86.03 / Avg: 116.01 / Max: 179.74Min: 118.45 / Avg: 162.02 / Max: 187.42Min: 83.99 / Avg: 98.53 / Max: 126.061. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

FS-Mark

FS_Mark is designed to test a system's file-system performance. Learn more via the OpenBenchmarking.org test page.

Linux 4.8Linux 4.7OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB SizeRAID10 4-DiskRAID1 4-DiskRAID0 4-DiskSingle Disk306090120150SE +/- 11.16, N = 6SE +/- 2.64, N = 6SE +/- 19.26, N = 6SE +/- 11.78, N = 6SE +/- 0.23, N = 3SE +/- 23.15, N = 6SE +/- 25.56, N = 6SE +/- 9.98, N = 668.9854.28146.7262.4339.5087.97128.6357.351. (CC) gcc options: -static
Linux 4.8Linux 4.7OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB SizeRAID10 4-DiskRAID1 4-DiskRAID0 4-DiskSingle Disk306090120150Min: 36.4 / Avg: 68.98 / Max: 113.1Min: 46.7 / Avg: 54.28 / Max: 64.9Min: 126.9 / Avg: 146.72 / Max: 243Min: 47.8 / Avg: 62.43 / Max: 121.1Min: 39.1 / Avg: 39.5 / Max: 39.9Min: 26.1 / Avg: 87.97 / Max: 158Min: 55.4 / Avg: 128.63 / Max: 244.2Min: 44.7 / Avg: 57.35 / Max: 1071. (CC) gcc options: -static

Linux 4.8Linux 4.7OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 5000 Files, 1MB Size, 4 ThreadsRAID10 4-DiskRAID1 4-DiskRAID0 4-DiskSingle Disk306090120150SE +/- 1.10, N = 5SE +/- 1.61, N = 6SE +/- 3.19, N = 6SE +/- 0.93, N = 3SE +/- 0.90, N = 6SE +/- 1.37, N = 6SE +/- 4.87, N = 6SE +/- 0.61, N = 370.4859.87128.8749.7367.6060.87141.7350.001. (CC) gcc options: -static
Linux 4.8Linux 4.7OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 5000 Files, 1MB Size, 4 ThreadsRAID10 4-DiskRAID1 4-DiskRAID0 4-DiskSingle Disk306090120150Min: 68.8 / Avg: 70.48 / Max: 74.8Min: 55.2 / Avg: 59.87 / Max: 65.6Min: 119.2 / Avg: 128.87 / Max: 139.6Min: 48.8 / Avg: 49.73 / Max: 51.6Min: 65.2 / Avg: 67.6 / Max: 70.8Min: 55.6 / Avg: 60.87 / Max: 64.4Min: 129.6 / Avg: 141.73 / Max: 153.6Min: 48.8 / Avg: 50 / Max: 50.81. (CC) gcc options: -static

BlogBench

Linux 4.8Linux 4.7OpenBenchmarking.orgFinal Score, More Is BetterBlogBench 1.0Test: WriteRAID10 4-DiskRAID1 4-DiskRAID0 4-DiskSingle Disk2K4K6K8K10KSE +/- 78.35, N = 3SE +/- 33.83, N = 3SE +/- 117.49, N = 3SE +/- 42.45, N = 3SE +/- 107.82, N = 6SE +/- 71.94, N = 3SE +/- 33.20, N = 3SE +/- 27.27, N = 3689958988467493059745521784743471. (CC) gcc options: -O2 -pthread
Linux 4.8Linux 4.7OpenBenchmarking.orgFinal Score, More Is BetterBlogBench 1.0Test: WriteRAID10 4-DiskRAID1 4-DiskRAID0 4-DiskSingle Disk15003000450060007500Min: 6794 / Avg: 6898.67 / Max: 7052Min: 5834 / Avg: 5898 / Max: 5949Min: 8289 / Avg: 8467.33 / Max: 8689Min: 4846 / Avg: 4930.33 / Max: 4981Min: 5613 / Avg: 5973.83 / Max: 6257Min: 5394 / Avg: 5521.33 / Max: 5643Min: 7790 / Avg: 7847.33 / Max: 7905Min: 4297 / Avg: 4346.67 / Max: 43911. (CC) gcc options: -O2 -pthread

PostgreSQL pgbench

Linux 4.8Linux 4.7OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: On-Disk - Test: Normal Load - Mode: Read WriteRAID10 4-DiskRAID1 4-DiskRAID0 4-DiskSingle Disk400800120016002000SE +/- 144.78, N = 6SE +/- 134.16, N = 6SE +/- 342.91, N = 4SE +/- 3.93, N = 31401.13933.611488.76984.491494.371186.651781.171109.051. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm
Linux 4.8Linux 4.7OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: On-Disk - Test: Normal Load - Mode: Read WriteRAID10 4-DiskRAID1 4-DiskRAID0 4-DiskSingle Disk30060090012001500Min: 862.13 / Avg: 1494.37 / Max: 1759.95Min: 742.98 / Avg: 1186.65 / Max: 1559.81Min: 815.79 / Avg: 1781.17 / Max: 2430.38Min: 1103.74 / Avg: 1109.05 / Max: 1116.721. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

Linux 4.7: Single Disk

Processor: Intel Xeon E3-1280 v5 @ 4.00GHz (8 Cores), Motherboard: MSI C236A WORKSTATION (MS-7998) v1.0, Chipset: Intel Skylake, Memory: 16384MB, Disk: 4 x 120GB TOSHIBA-TR150 + Samsung SSD 950 PRO 256GB, Graphics: LLVMpipe, Audio: Realtek ALC1150, Network: Intel Connection

OS: Ubuntu 16.10, Kernel: 4.7.0-040700-generic (x86_64), Desktop: Unity 7.5.0, Display Server: X Server 1.18.4, Display Driver: modesetting 1.18.4, OpenGL: 3.3 Mesa 12.0.1 Gallium 0.4, Compiler: GCC 6.1.1 20160724, File-System: btrfs, Screen Resolution: 1024x768

Environment Notes: LIBGL_ALWAYS_SOFTWARE=1
Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --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-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v
Disk Notes: CFQ / relatime,rw,space_cache,ssd,subvol=/,subvolid=5
Processor Notes: Scaling Governor: intel_pstate performance

Testing initiated at 4 August 2016 11:58 by user phoronix.

Linux 4.7: RAID0 4-Disk

Environment Notes: LIBGL_ALWAYS_SOFTWARE=1
Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --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-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v
Disk Notes: CFQ / relatime,rw,space_cache,ssd,subvol=/,subvolid=5 / RAID0
Processor Notes: Scaling Governor: intel_pstate performance

Testing initiated at 5 August 2016 07:45 by user phoronix.

Linux 4.7: RAID1 4-Disk

Environment Notes: LIBGL_ALWAYS_SOFTWARE=1
Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --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-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v
Disk Notes: CFQ / relatime,rw,space_cache,ssd,subvol=/,subvolid=5 / RAID1
Processor Notes: Scaling Governor: intel_pstate performance

Testing initiated at 5 August 2016 10:49 by user phoronix.

Linux 4.7: RAID10 4-Disk

Processor: Intel Xeon E3-1280 v5 @ 4.00GHz (8 Cores), Motherboard: MSI C236A WORKSTATION (MS-7998) v1.0, Chipset: Intel Skylake, Memory: 16384MB, Disk: 4 x 120GB TOSHIBA-TR150 + Samsung SSD 950 PRO 256GB, Graphics: LLVMpipe, Audio: Realtek ALC1150, Network: Intel Connection

OS: Ubuntu 16.10, Kernel: 4.7.0-040700-generic (x86_64), Desktop: Unity 7.5.0, Display Server: X Server 1.18.4, Display Driver: nouveau 1.0.12, OpenGL: 3.3 Mesa 12.0.1 Gallium 0.4, Compiler: GCC 6.1.1 20160724, File-System: btrfs, Screen Resolution: 1024x768

Environment Notes: LIBGL_ALWAYS_SOFTWARE=1
Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --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-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v
Disk Notes: CFQ / relatime,rw,space_cache,ssd,subvol=/,subvolid=5 / RAID10
Processor Notes: Scaling Governor: intel_pstate performance

Testing initiated at 5 August 2016 15:16 by user phoronix.

Linux 4.8: Single Disk

Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --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-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v
Disk Notes: CFQ / relatime,rw,space_cache,ssd,subvol=/,subvolid=5
Processor Notes: Scaling Governor: intel_pstate performance

Testing initiated at 14 August 2016 20:43 by user phoronix.

Linux 4.8: RAID0 4-Disk

Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --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-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v
Disk Notes: CFQ / relatime,rw,space_cache,ssd,subvol=/,subvolid=5 / RAID0
Processor Notes: Scaling Governor: intel_pstate performance

Testing initiated at 15 August 2016 07:42 by user phoronix.

Linux 4.8: RAID1 4-Disk

Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --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-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v
Disk Notes: CFQ / relatime,rw,space_cache,ssd,subvol=/,subvolid=5 / RAID1
Processor Notes: Scaling Governor: intel_pstate performance

Testing initiated at 15 August 2016 09:11 by user phoronix.

Linux 4.8: RAID10 4-Disk

Processor: Intel Xeon E3-1280 v5 @ 4.00GHz (8 Cores), Motherboard: MSI C236A WORKSTATION (MS-7998) v1.0, Chipset: Intel Skylake, Memory: 16384MB, Disk: 4 x 120GB TOSHIBA-TR150 + Samsung SSD 950 PRO 256GB, Graphics: Sapphire AMD Radeon R9 FURY / NANO 4096MB, Audio: Realtek ALC1150, Monitor: Acer B286HK, Network: Intel Connection

OS: Ubuntu 16.10, Kernel: 4.8.0-999-generic (x86_64) 20160813, Desktop: Unity 7.5.0, Display Server: X Server 1.18.4, Display Driver: modesetting 1.18.4, OpenGL: 4.3 Mesa 12.1.0-devel- padoka PPA Gallium 0.4, Compiler: GCC 6.1.1 20160805, File-System: btrfs, Screen Resolution: 3840x2160

Compiler Notes: --build=x86_64-linux-gnu --disable-browser-plugin --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-gtk-cairo --enable-java-awt=gtk --enable-java-home --enable-languages=c,ada,c++,java,go,d,fortran,objc,obj-c++ --enable-libmpx --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-default-libstdcxx-abi=new --with-multilib-list=m32,m64,mx32 --with-tune=generic -v
Disk Notes: CFQ / relatime,rw,space_cache,ssd,subvol=/,subvolid=5 / RAID10
Processor Notes: Scaling Governor: intel_pstate performance

Testing initiated at 15 August 2016 11:07 by user phoronix.