BCache Linux 4.8 HDD + SSD Disk Test

SSD abd benchmarks by Michael Larabel for a future article. Linux 4.8 BCache tests were done with Samsung 850 EVO SSD + Hitachi HDD

HTML result view exported from: https://openbenchmarking.org/result/1610282-LO-1609260LO96&grt&rdt.

BCache Linux 4.8 HDD + SSD Disk TestProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen ResolutionSamsung 950 PRO 256GBIntel SSDPEKKW256G7 256GBOCZ Trion TR150 120GBCorsair Force LX 256GBPNY CS1211 120GBSamsung 850 EVO 120GBIntel SSDSC2BW12 120GBHitachi HUA72302 2TBBCache - Writethrough + DiscardBcache - Writeback + DiscardBCache - Writearound + DiscardBCache - WritethroughBCache - WritebackSAMSUNG MZ7LN256Intel Xeon E3-1280 v5 @ 4.00GHz (8 Cores)MSI C236A WORKSTATION (MS-7998) v1.0Intel Sky Lake16384MBSamsung SSD 950 PRO 256GBSapphire AMD Radeon R9 FURY / NANO 4096MBRealtek ALC1150Acer B286HKIntel ConnectionUbuntu 16.044.8.0-999-generic (x86_64) 20160920Unity 7.4.0X Server 1.18.3modesetting 1.18.34.3 Mesa 12.1.0-devel- padoka PPA Gallium 0.4GCC 5.4.0 20160609ext43840x2160256GB INTEL SSDPEKKW256G7120GB TOSHIBA-TR150 + 256GB INTEL SSDPEKKW256G7256GB CORSAIR FORCE LX + 256GB INTEL SSDPEKKW256G7PNY CS1211 120GB + 256GB INTEL SSDPEKKW256G7120GB Samsung SSD 850 + 256GB INTEL SSDPEKKW256G7120GB INTEL SSDSC2BW12 + 256GB INTEL SSDPEKKW256G72000GB Hitachi HUA72302 + 256GB INTEL SSDPEKKW256G7120GB Samsung SSD 850 + 2000GB Hitachi HUA72302 + 256GB INTEL SSDPEKKW256G7Intel Core i5-5300U @ 2.90GHz (4 Cores)LENOVO 20CLS55U00Intel Broadwell-U-OPI8192MB256GB SAMSUNG MZ7LN256Intel HD 5500Intel Broadwell-U AudioIntel Connection + Intel Wireless 7265Ubuntu 16.104.8.0-26-generic (x86_64)Unity 7.5.0X Server 1.18.4modesetting 1.18.44.3 Mesa 12.0.3GCC 6.2.0 201610051366x768OpenBenchmarking.orgCompiler Details- Samsung 950 PRO 256GB: --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,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- Intel SSDPEKKW256G7 256GB: --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,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- OCZ Trion TR150 120GB: --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,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- Corsair Force LX 256GB: --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,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- PNY CS1211 120GB: --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,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- Samsung 850 EVO 120GB: --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,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- Intel SSDSC2BW12 120GB: --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,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- Hitachi HUA72302 2TB: --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,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- BCache - Writethrough + Discard: --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,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- Bcache - Writeback + Discard: --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,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- BCache - Writearound + Discard: --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,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- BCache - Writethrough: --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,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- BCache - Writeback: --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,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- SAMSUNG MZ7LN256: --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 --program-prefix=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 -vSystem Details- Samsung 950 PRO 256GB: Python 2.7.12.- Intel SSDPEKKW256G7 256GB: Python 2.7.12.- OCZ Trion TR150 120GB: Python 2.7.12.- Corsair Force LX 256GB: Python 2.7.12.- PNY CS1211 120GB: Python 2.7.12.- SAMSUNG MZ7LN256: This was running on battery power.Disk Mount Options Details- Samsung 950 PRO 256GB, Intel SSDPEKKW256G7 256GB: data=ordered,errors=remount-ro,relatime,rwDisk Details- OCZ Trion TR150 120GB: CFQ / data=ordered,relatime,rw- Corsair Force LX 256GB: CFQ / data=ordered,relatime,rw- PNY CS1211 120GB: CFQ / data=ordered,relatime,rw- Samsung 850 EVO 120GB: CFQ / data=ordered,relatime,rw- Intel SSDSC2BW12 120GB: CFQ / data=ordered,relatime,rw- Hitachi HUA72302 2TB: CFQ / data=ordered,relatime,rw- BCache - Writethrough + Discard: CFQ / data=ordered,relatime,rw- Bcache - Writeback + Discard: CFQ / data=ordered,relatime,rw- BCache - Writearound + Discard: CFQ / data=ordered,relatime,rw- BCache - Writethrough: CFQ / data=ordered,relatime,rw- BCache - Writeback: CFQ / data=ordered,relatime,rw- SAMSUNG MZ7LN256: DEADLINE / data=ordered,errors=remount-ro,relatime,rwProcessor Details- SAMSUNG MZ7LN256: Scaling Governor: intel_pstate powersave

BCache Linux 4.8 HDD + SSD Disk Testfio: Rand Write - POSIX AIO - No - Yes - 4KB - Default Test Directory - MB/sfio: Seq Write - POSIX AIO - No - Yes - 4KB - Default Test Directory - MB/sfs-mark: 1000 Files, 1MB Sizefs-mark: 5000 Files, 1MB Size, 4 Threadspgbench: On-Disk - Normal Load - Read Writesqlite: Default Test DirectorySamsung 950 PRO 256GBIntel SSDPEKKW256G7 256GBOCZ Trion TR150 120GBCorsair Force LX 256GBPNY CS1211 120GBSamsung 850 EVO 120GBIntel SSDSC2BW12 120GBHitachi HUA72302 2TBBCache - Writethrough + DiscardBcache - Writeback + DiscardBCache - Writearound + DiscardBCache - WritethroughBCache - WritebackSAMSUNG MZ7LN256226.49241.37120.67310.072790.05205.97218.38210.7095.522269.2627.08132.36136.9764.3251.471261.4038.35146.87151.3988.931862696.6561.14135.2558.2892.67193.202643.1257.42163.10160.74103.70112.001880.3029.5595.65110.2238.57124.131026.59328.411.2934.7921.0346.27118.36487.971.2628.8724.9055.47140.74495.6442.2757.5672.4058.28135.86134.901.4832.2624.7752.27129.75389.841.2929.8519.9743.4790.74580.7542.2741.8064.5348.10129.83146.48142.81142.5180.10121.48973.3999.36OpenBenchmarking.org

Flexible IO Tester

Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: MB/s

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Random Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: MB/sSamsung 950 PRO 256GBIntel SSDPEKKW256G7 256GBOCZ Trion TR150 120GBCorsair Force LX 256GBPNY CS1211 120GBSamsung 850 EVO 120GBIntel SSDSC2BW12 120GBHitachi HUA72302 2TBBCache - Writethrough + DiscardBcache - Writeback + DiscardBCache - Writearound + DiscardBCache - WritethroughBCache - WritebackSAMSUNG MZ7LN25650100150200250SE +/- 7.69, N = 6SE +/- 6.87, N = 6SE +/- 1.51, N = 3SE +/- 1.47, N = 3SE +/- 1.99, N = 3SE +/- 0.51, N = 3SE +/- 1.53, N = 4SE +/- 0.12, N = 6SE +/- 0.10, N = 6SE +/- 3.43, N = 6SE +/- 0.09, N = 6SE +/- 0.11, N = 6SE +/- 5.06, N = 6SE +/- 1.95, N = 3226.49205.97132.36146.87135.25163.1095.651.291.2642.271.481.2942.27142.81-lz-lz1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: MB/s

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Write - IO Engine: POSIX AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: MB/sSamsung 950 PRO 256GBIntel SSDPEKKW256G7 256GBOCZ Trion TR150 120GBCorsair Force LX 256GBPNY CS1211 120GBSamsung 850 EVO 120GBIntel SSDSC2BW12 120GBHitachi HUA72302 2TBBCache - Writethrough + DiscardBcache - Writeback + DiscardBCache - Writearound + DiscardBCache - WritethroughBCache - WritebackSAMSUNG MZ7LN25650100150200250SE +/- 7.17, N = 6SE +/- 1.81, N = 3SE +/- 0.20, N = 3SE +/- 1.61, N = 3SE +/- 1.11, N = 3SE +/- 2.08, N = 3SE +/- 5.06, N = 6SE +/- 0.17, N = 3SE +/- 0.20, N = 3SE +/- 2.46, N = 6SE +/- 0.17, N = 3SE +/- 0.12, N = 3SE +/- 0.91, N = 6SE +/- 1.63, N = 3241.37218.38136.97151.3958.28160.74110.2234.7928.8757.5632.2629.8541.80142.51-lz-lz1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

FS-Mark

Test: 1000 Files, 1MB Size

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 1000 Files, 1MB SizeSamsung 950 PRO 256GBIntel SSDPEKKW256G7 256GBOCZ Trion TR150 120GBCorsair Force LX 256GBPNY CS1211 120GBSamsung 850 EVO 120GBIntel SSDSC2BW12 120GBHitachi HUA72302 2TBBCache - Writethrough + DiscardBcache - Writeback + DiscardBCache - Writearound + DiscardBCache - WritethroughBCache - WritebackSAMSUNG MZ7LN25650100150200250SE +/- 0.32, N = 3SE +/- 0.23, N = 3SE +/- 12.17, N = 6SE +/- 0.17, N = 3SE +/- 0.15, N = 3SE +/- 15.68, N = 6SE +/- 0.07, N = 3SE +/- 0.18, N = 3SE +/- 0.10, N = 3SE +/- 10.84, N = 6SE +/- 0.12, N = 3SE +/- 0.15, N = 3SE +/- 16.26, N = 6SE +/- 0.56, N = 3120.67210.7064.3288.9392.67103.7038.5721.0324.9072.4024.7719.9764.5380.101. (CC) gcc options: -static

FS-Mark

Test: 5000 Files, 1MB Size, 4 Threads

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 5000 Files, 1MB Size, 4 ThreadsSamsung 950 PRO 256GBIntel SSDPEKKW256G7 256GBOCZ Trion TR150 120GBCorsair Force LX 256GBPNY CS1211 120GBSamsung 850 EVO 120GBIntel SSDSC2BW12 120GBHitachi HUA72302 2TBBCache - Writethrough + DiscardBcache - Writeback + DiscardBCache - Writearound + DiscardBCache - WritethroughBCache - WritebackSAMSUNG MZ7LN25670140210280350SE +/- 2.17, N = 3SE +/- 3.45, N = 6SE +/- 0.48, N = 3SE +/- 0.00, N = 3SE +/- 0.40, N = 3SE +/- 1.01, N = 3SE +/- 0.74, N = 3SE +/- 0.13, N = 3SE +/- 0.71, N = 3SE +/- 1.95, N = 6SE +/- 1.21, N = 6SE +/- 0.53, N = 3SE +/- 0.55, N = 3SE +/- 3.19, N = 6310.0795.5251.47186.00193.20112.00124.1346.2755.4758.2852.2743.4748.10121.481. (CC) gcc options: -static

PostgreSQL pgbench

Scaling: On-Disk - Test: Normal Load - Mode: Read Write

OpenBenchmarking.orgTPS, More Is BetterPostgreSQL pgbench 9.4.3Scaling: On-Disk - Test: Normal Load - Mode: Read WriteSamsung 950 PRO 256GBIntel SSDPEKKW256G7 256GBOCZ Trion TR150 120GBCorsair Force LX 256GBPNY CS1211 120GBSamsung 850 EVO 120GBIntel SSDSC2BW12 120GBHitachi HUA72302 2TBBCache - Writethrough + DiscardBcache - Writeback + DiscardBCache - Writearound + DiscardBCache - WritethroughBCache - WritebackSAMSUNG MZ7LN2566001200180024003000SE +/- 33.95, N = 3SE +/- 32.17, N = 3SE +/- 24.20, N = 3SE +/- 8.13, N = 3SE +/- 35.07, N = 6SE +/- 17.14, N = 3SE +/- 12.13, N = 3SE +/- 1.67, N = 3SE +/- 3.12, N = 6SE +/- 1.01, N = 3SE +/- 0.25, N = 3SE +/- 45.36, N = 3SE +/- 1.13, N = 3SE +/- 62.68, N = 62790.052269.261261.402696.652643.121880.301026.59118.36140.74135.86129.7590.74129.83973.391. (CC) gcc options: -fno-strict-aliasing -fwrapv -O2 -pthread -lpgcommon -lpgport -lpq -lpthread -lrt -lcrypt -ldl -lm

SQLite

Test Target: Default Test Directory

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.8.10.2Test Target: Default Test DirectoryIntel SSDPEKKW256G7 256GBOCZ Trion TR150 120GBCorsair Force LX 256GBPNY CS1211 120GBSamsung 850 EVO 120GBIntel SSDSC2BW12 120GBHitachi HUA72302 2TBBCache - Writethrough + DiscardBcache - Writeback + DiscardBCache - Writearound + DiscardBCache - WritethroughBCache - WritebackSAMSUNG MZ7LN256130260390520650SE +/- 1.56, N = 6SE +/- 0.58, N = 6SE +/- 0.08, N = 3SE +/- 0.06, N = 3SE +/- 0.11, N = 3SE +/- 1.66, N = 3SE +/- 2.43, N = 3SE +/- 12.36, N = 6SE +/- 7.12, N = 6SE +/- 5.90, N = 3SE +/- 26.85, N = 6SE +/- 1.41, N = 3SE +/- 0.06, N = 327.0838.3561.1457.4229.55328.41487.97495.64134.90389.84580.75146.4899.36-lcurses1. (CC) gcc options: -O2 -ldl -lpthread

Phoronix Test Suite v10.8.4