Linux 4.11 F2FS Multi-Disk Testing

F2FS multi disk tests on Toshiba TR-150 multiple SSDs with Linux 4.11 kernel and latest f2fs-tools. Tests for a future article on Phoronix.com.

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April 19 2017
 
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April 21 2017
 
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{ "title": "Linux 4.11 F2FS Multi-Disk Testing", "last_modified": "2017-04-21 21:17:43", "description": "F2FS multi disk tests on Toshiba TR-150 multiple SSDs with Linux 4.11 kernel and latest f2fs-tools. Tests for a future article on Phoronix.com.", "systems": { "Single Disk": { "identifier": "Single Disk", "hardware": { "Processor": "Intel Core i7-6800K @ 3.80GHz (12 Cores)", "Motherboard": "MSI X99A WORKSTATION (MS-7A54) v1.0", "Chipset": "Intel Xeon E7 v4\/Xeon", "Memory": "16384MB", "Disk": "120GB Samsung SSD 850 + 4 x 120GB TOSHIBA-TR150", "Graphics": "LLVMpipe", "Audio": "Realtek ALC1150", "Monitor": "ASUS PB278", "Network": "Intel Connection" }, "software": { "OS": "Ubuntu 17.04", "Kernel": "4.11.0-999-generic (x86_64) 20170418", "Desktop": "Unity 7.5.0", "Display Server": "X Server 1.19.3", "Display Driver": "nouveau 1.0.14", "OpenGL": "3.3 Mesa 17.0.3 Gallium 0.4 (LLVM 4.0 256 bits)", "Vulkan": "1.0.42", "Compiler": "GCC 6.3.0 20170406", "File-System": "f2fs", "Screen Resolution": "2560x1440" }, "user": "pts", "timestamp": "2017-04-19 15:48:44", "notes": "Python 2.7.13.", "data": { "compiler-configuration": "--build=x86_64-linux-gnu --disable-browser-plugin 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"LIBGL_ALWAYS_SOFTWARE=1" } }, "Two Disks": { "identifier": "Two Disks", "hardware": { "Processor": "Intel Core i7-6800K @ 3.80GHz (12 Cores)", "Motherboard": "MSI X99A WORKSTATION (MS-7A54) v1.0", "Chipset": "Intel Xeon E7 v4\/Xeon", "Memory": "16384MB", "Disk": "120GB Samsung SSD 850 + 4 x 120GB TOSHIBA-TR150", "Graphics": "LLVMpipe", "Audio": "Realtek ALC1150", "Monitor": "ASUS PB278", "Network": "Intel Connection" }, "software": { "OS": "Ubuntu 17.04", "Kernel": "4.11.0-999-generic (x86_64) 20170418", "Desktop": "Unity 7.5.0", "Display Server": "X Server 1.19.3", "Display Driver": "nouveau 1.0.14", "OpenGL": "3.3 Mesa 17.0.3 Gallium 0.4 (LLVM 4.0 256 bits)", "Vulkan": "1.0.42", "Compiler": "GCC 6.3.0 20170406", "File-System": "f2fs", "Screen Resolution": "2560x1440" }, "user": "phoronix", "timestamp": "2017-04-21 12:44:12", "notes": "Python 2.7.13.", "data": { "compiler-configuration": "--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=auto --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-target-system-zlib --with-tune=generic -v", "disk-scheduler": "CFQ", "disk-mount-options": "acl,active_logs=6,background_gc=on,extent_cache,flush_merge,inline_data,inline_dentry,inline_xattr,lazytime,mode=adaptive,relatime,rw,user_xattr", "cpu-scaling-governor": "intel_pstate powersave", "environment-variables": "LIBGL_ALWAYS_SOFTWARE=1" } }, "Three Disks": { "identifier": "Three Disks", "hardware": { "Processor": "Intel Core i7-6800K @ 3.80GHz (12 Cores)", "Motherboard": "MSI X99A WORKSTATION (MS-7A54) v1.0", "Chipset": "Intel Xeon E7 v4\/Xeon", "Memory": "16384MB", "Disk": "120GB Samsung SSD 850 + 4 x 120GB TOSHIBA-TR150", "Graphics": "LLVMpipe", "Audio": "Realtek ALC1150", "Monitor": "ASUS PB278", "Network": "Intel Connection" }, "software": { "OS": "Ubuntu 17.04", "Kernel": "4.11.0-999-generic (x86_64) 20170418", "Desktop": "Unity 7.5.0", "Display Server": "X Server 1.19.3", "Display Driver": "nouveau 1.0.14", "OpenGL": "3.3 Mesa 17.0.3 Gallium 0.4 (LLVM 4.0 256 bits)", "Vulkan": "1.0.42", "Compiler": "GCC 6.3.0 20170406", "File-System": "f2fs", "Screen Resolution": "2560x1440" }, "user": "phoronix", "timestamp": "2017-04-21 14:53:40", "notes": "Python 2.7.13.", "data": { "compiler-configuration": "--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=auto --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-target-system-zlib --with-tune=generic -v", "disk-scheduler": "CFQ", "disk-mount-options": "acl,active_logs=6,background_gc=on,extent_cache,flush_merge,inline_data,inline_dentry,inline_xattr,lazytime,mode=adaptive,relatime,rw,user_xattr", "cpu-scaling-governor": "intel_pstate powersave", "environment-variables": "LIBGL_ALWAYS_SOFTWARE=1" } }, "Four Disks": { "identifier": "Four Disks", "hardware": { 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