AMD EPYC Linux SSD NVMe Testing

AMD EPYC 7601 32-Core testing with NVMe RAID by Michael Larabel for a future article on phoronix.

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 1801047-AL-1709169TY17
Jump To Table - Results

View

Do Not Show Noisy Results
Do Not Show Results With Incomplete Data
Do Not Show Results With Little Change/Spread
List Notable Results

Limit displaying results to tests within:

Timed Code Compilation 2 Tests
CPU Massive 4 Tests
Disk Test Suite 5 Tests
Multi-Core 2 Tests
Programmer / Developer System Benchmarks 2 Tests
Server 2 Tests
Server CPU Tests 2 Tests

Statistics

Show Overall Harmonic Mean(s)
Show Overall Geometric Mean
Show Geometric Means Per-Suite/Category
Show Wins / Losses Counts (Pie Chart)
Normalize Results
Remove Outliers Before Calculating Averages

Graph Settings

Force Line Graphs Where Applicable
Convert To Scalar Where Applicable
Prefer Vertical Bar Graphs

Additional Graphs

Show Perf Per Core/Thread Calculation Graphs Where Applicable
Show Perf Per Clock Calculation Graphs Where Applicable

Multi-Way Comparison

Condense Multi-Option Tests Into Single Result Graphs

Table

Show Detailed System Result Table

Run Management

Highlight
Result
Hide
Result
Result
Identifier
View Logs
Performance Per
Dollar
Date
Run
  Test
  Duration
Samsung 850 256GB EXT4
September 13 2017
 
Force MP500 120GB EXT4
September 13 2017
 
2 x 120GB Force MP500 EXT4 RAID0
September 13 2017
 
2 x 120GB Force MP500 EXT4 RAID1
September 14 2017
 
2 x 120GB Force MP500 F2FS RAID0
September 14 2017
 
2 x 120GB Force MP500 F2FS RAID1
September 14 2017
 
Force MP500 120GB F2FS
September 14 2017
 
Force MP500 120GB Btrfs
September 15 2017
 
2 x 120GB Force MP500 Btrfs RAID1
September 15 2017
 
Force MP500 120GB Btrfs + LZO
September 16 2017
 
C531T 2x960 EVO 16.04LTS EXT4 SW RAID0
January 03 2018
 
Invert Hiding All Results Option
 

Only show results where is faster than
Only show results matching title/arguments (delimit multiple options with a comma):
Do not show results matching title/arguments (delimit multiple options with a comma):

Samsung 850 256GB EXT4

Processor: AMD EPYC 7601 32-Core @ 2.20GHz (64 Cores), Motherboard: TYAN B8026T70AE24HR, Chipset: AMD Device 1450, Memory: 129024MB, Disk: 256GB Samsung SSD 850, Graphics: ASPEED ASPEED Family, Monitor: Acer P243W, Network: Broadcom Limited NetXtreme BCM5720 Gigabit PCIe

OS: Ubuntu 17.04, Kernel: 4.13.0-041300-generic (x86_64), Desktop: Unity 7.5.0, Display Driver: modesetting 1.19.3, Compiler: GCC 6.3.0 20170406, File-System: ext4

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=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 Notes: CFQ / data=ordered,errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
System Notes: Python 2.7.13.

Force MP500 120GB EXT4

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=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 Notes: NONE / data=ordered,relatime,rw
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
System Notes: Python 2.7.13.

2 x 120GB Force MP500 EXT4 RAID0

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=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 Notes: NONE / data=ordered,relatime,rw,stripe=256 / raid0 nvme1n1[1] nvme0n1[0]
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
System Notes: Python 2.7.13.

2 x 120GB Force MP500 EXT4 RAID1

Changed Disk to 256GB Samsung SSD 850 + 2 x 120GB Force MP500.

Disk Change: NONE / data=ordered,relatime,rw / raid1 nvme1n1[1] nvme0n1[0]

2 x 120GB Force MP500 F2FS RAID0

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=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 Notes: NONE / acl,active_logs=6,background_gc=on,extent_cache,flush_merge,inline_data,inline_dentry,inline_xattr,lazytime,mode=adaptive,no_heap,relatime,rw,user_xattr / raid0 nvme1n1[1] nvme0n1[0]
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
System Notes: Python 2.7.13.

2 x 120GB Force MP500 F2FS RAID1

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=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 Notes: NONE / acl,active_logs=6,background_gc=on,extent_cache,flush_merge,inline_data,inline_dentry,inline_xattr,lazytime,mode=adaptive,no_heap,relatime,rw,user_xattr / raid1 nvme1n1[1] nvme0n1[0]
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
System Notes: Python 2.7.13.

Force MP500 120GB F2FS

OS: Ubuntu 17.04, Kernel: 4.13.0-041300-generic (x86_64), Desktop: Unity 7.5.0, Display Driver: modesetting 1.19.3, Compiler: GCC 6.3.0 20170406, File-System: f2fs

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=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 Notes: NONE / acl,active_logs=6,background_gc=on,extent_cache,flush_merge,inline_data,inline_dentry,inline_xattr,lazytime,mode=adaptive,no_heap,relatime,rw,user_xattr
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
System Notes: Python 2.7.13.

Force MP500 120GB Btrfs

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=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 Notes: NONE / relatime,rw,space_cache,ssd,subvol=/,subvolid=5
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
System Notes: Python 2.7.13.

2 x 120GB Force MP500 Btrfs RAID1

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=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 Notes: NONE / relatime,rw,space_cache,ssd,subvol=/,subvolid=5 / RAID1
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
System Notes: Python 2.7.13.

Force MP500 120GB Btrfs + LZO

OS: Ubuntu 17.04, Kernel: 4.13.0-041300-generic (x86_64), Desktop: Unity 7.5.0, Display Driver: modesetting 1.19.3, Compiler: GCC 6.3.0 20170406, File-System: btrfs

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=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 Notes: NONE / compress=lzo,relatime,rw,space_cache,ssd,subvol=/,subvolid=5
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
System Notes: Python 2.7.13.

C531T 2x960 EVO 16.04LTS EXT4 SW RAID0

Processor: Intel Core i7-6850K @ 4.00GHz (6 Cores / 12 Threads), Motherboard: ASUS X99-A, Chipset: Intel Xeon E7 v4/Xeon, Memory: 97280MB, Disk: 67GB USB 3.0 FD + 2 x Samsung SSD 960 EVO 250GB, Graphics: NVA5 1024MB, Audio: Realtek ALC1150, Monitor: DELL 1908FP, Network: Intel Connection

OS: Ubuntu 16.04, Kernel: 4.4.0-104-generic (x86_64), Desktop: Unity 7.4.0, Display Server: X Server 1.18.4, Display Driver: modesetting 1.18.4, OpenGL: 3.3 Mesa 17.2.4, Compiler: GCC 5.4.0 20160609, File-System: ext4, Screen Resolution: 1280x1024

Compiler Notes: --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
Disk Notes: none / data=ordered,errors=remount-ro,relatime,rw,stripe=256 / raid0 nvme1n1p6[1] nvme0n1p6[0]
Processor Notes: Scaling Governor: intel_pstate powersave
System Notes: Python 2.7.12.

AMD EPYC Linux SSD NVMe TestingProcessorMotherboardChipsetMemoryDiskGraphicsMonitorNetworkAudioOSKernelDesktopDisplay DriverCompilerFile-SystemDisplay ServerOpenGLScreen ResolutionSamsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID0AMD EPYC 7601 32-Core @ 2.20GHz (64 Cores)TYAN B8026T70AE24HRAMD Device 1450129024MB256GB Samsung SSD 850ASPEED ASPEED FamilyAcer P243WBroadcom Limited NetXtreme BCM5720 Gigabit PCIeUbuntu 17.044.13.0-041300-generic (x86_64)Unity 7.5.0modesetting 1.19.3GCC 6.3.0 20170406ext4256GB Samsung SSD 850 + 2 x 120GB Force MP500f2fsbtrfsIntel Core i7-6850K @ 4.00GHz (6 Cores / 12 Threads)ASUS X99-AIntel Xeon E7 v4/Xeon97280MB67GB USB 3.0 FD + 2 x Samsung SSD 960 EVO 250GBNVA5 1024MBRealtek ALC1150DELL 1908FPIntel ConnectionUbuntu 16.044.4.0-104-generic (x86_64)Unity 7.4.0X Server 1.18.4modesetting 1.18.43.3 Mesa 17.2.4GCC 5.4.0 20160609ext41280x1024OpenBenchmarking.orgCompiler Details- Samsung 850 256GB EXT4: --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 - Force MP500 120GB EXT4: --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 - 2 x 120GB Force MP500 EXT4 RAID0: --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 - 2 x 120GB Force MP500 EXT4 RAID1: --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 - 2 x 120GB Force MP500 F2FS RAID0: --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 - 2 x 120GB Force MP500 F2FS RAID1: --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 - Force MP500 120GB F2FS: --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 - Force MP500 120GB Btrfs: --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 - 2 x 120GB Force MP500 Btrfs RAID1: --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 - Force MP500 120GB Btrfs + LZO: --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 - C531T 2x960 EVO 16.04LTS EXT4 SW RAID0: --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 Disk Details- Samsung 850 256GB EXT4: CFQ / data=ordered,errors=remount-ro,relatime,rw- Force MP500 120GB EXT4: NONE / data=ordered,relatime,rw- 2 x 120GB Force MP500 EXT4 RAID0: NONE / data=ordered,relatime,rw,stripe=256 / raid0 nvme1n1[1] nvme0n1[0]- 2 x 120GB Force MP500 EXT4 RAID1: NONE / data=ordered,relatime,rw / raid1 nvme1n1[1] nvme0n1[0]- 2 x 120GB Force MP500 F2FS RAID0: NONE / acl,active_logs=6,background_gc=on,extent_cache,flush_merge,inline_data,inline_dentry,inline_xattr,lazytime,mode=adaptive,no_heap,relatime,rw,user_xattr / raid0 nvme1n1[1] nvme0n1[0]- 2 x 120GB Force MP500 F2FS RAID1: NONE / acl,active_logs=6,background_gc=on,extent_cache,flush_merge,inline_data,inline_dentry,inline_xattr,lazytime,mode=adaptive,no_heap,relatime,rw,user_xattr / raid1 nvme1n1[1] nvme0n1[0]- Force MP500 120GB F2FS: NONE / acl,active_logs=6,background_gc=on,extent_cache,flush_merge,inline_data,inline_dentry,inline_xattr,lazytime,mode=adaptive,no_heap,relatime,rw,user_xattr- Force MP500 120GB Btrfs: NONE / relatime,rw,space_cache,ssd,subvol=/,subvolid=5- 2 x 120GB Force MP500 Btrfs RAID1: NONE / relatime,rw,space_cache,ssd,subvol=/,subvolid=5 / RAID1- Force MP500 120GB Btrfs + LZO: NONE / compress=lzo,relatime,rw,space_cache,ssd,subvol=/,subvolid=5- C531T 2x960 EVO 16.04LTS EXT4 SW RAID0: none / data=ordered,errors=remount-ro,relatime,rw,stripe=256 / raid0 nvme1n1p6[1] nvme0n1p6[0]Processor Details- Samsung 850 256GB EXT4: Scaling Governor: acpi-cpufreq ondemand- Force MP500 120GB EXT4: Scaling Governor: acpi-cpufreq ondemand- 2 x 120GB Force MP500 EXT4 RAID0: Scaling Governor: acpi-cpufreq ondemand- 2 x 120GB Force MP500 EXT4 RAID1: Scaling Governor: acpi-cpufreq ondemand- 2 x 120GB Force MP500 F2FS RAID0: Scaling Governor: acpi-cpufreq ondemand- 2 x 120GB Force MP500 F2FS RAID1: Scaling Governor: acpi-cpufreq ondemand- Force MP500 120GB F2FS: Scaling Governor: acpi-cpufreq ondemand- Force MP500 120GB Btrfs: Scaling Governor: acpi-cpufreq ondemand- 2 x 120GB Force MP500 Btrfs RAID1: Scaling Governor: acpi-cpufreq ondemand- Force MP500 120GB Btrfs + LZO: Scaling Governor: acpi-cpufreq ondemand- C531T 2x960 EVO 16.04LTS EXT4 SW RAID0: Scaling Governor: intel_pstate powersaveSystem Details- Samsung 850 256GB EXT4: Python 2.7.13.- Force MP500 120GB EXT4: Python 2.7.13.- 2 x 120GB Force MP500 EXT4 RAID0: Python 2.7.13.- 2 x 120GB Force MP500 EXT4 RAID1: Python 2.7.13.- 2 x 120GB Force MP500 F2FS RAID0: Python 2.7.13.- 2 x 120GB Force MP500 F2FS RAID1: Python 2.7.13.- Force MP500 120GB F2FS: Python 2.7.13.- Force MP500 120GB Btrfs: Python 2.7.13.- 2 x 120GB Force MP500 Btrfs RAID1: Python 2.7.13.- Force MP500 120GB Btrfs + LZO: Python 2.7.13.- C531T 2x960 EVO 16.04LTS EXT4 SW RAID0: Python 2.7.12.

Samsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID0Result OverviewPhoronix Test Suite100%278%455%633%810%Flexible IO TesterThreaded I/O TesterDbenchCompile BenchBlogBenchSQLitePostMark

AMD EPYC Linux SSD NVMe Testingsqlite: Default Test Directoryfio: Rand Read - Libaio - No - Yes - 4KB - Default Test Directoryfio: Rand Write - Libaio - No - Yes - 4KB - Default Test Directoryfio: Seq Read - Libaio - No - Yes - 4KB - Default Test Directoryfio: Seq Write - Libaio - No - Yes - 4KB - Default Test Directoryblogbench: Readblogbench: Writedbench: 1dbench: 6tiobench: Write - 32MB - 4tiobench: Write - 32MB - 8compilebench: Initial Createpostmark: Disk Transaction Performancebuild-llvm: Time To Compilebuild-linux-kernel: Time To CompileSamsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID039.78309.40300.40358.27364.82145052325704126.55372.002.914.91389.22559715.70557.16796.60514.06804.79137504326003265.59681.919.4018.08399.565681173.5137.5015.621018.00828.24973.96955.38140772328178285.98793.339.3717.71398.605639172.0637.7420.40980.98528.42535.98541.95134798427287187.69551.934.268.53396.825476176.0037.7317.641017.47805.76973.77916.0915801739002400.451720.1219.5836.78473.546697177.4937.6036.16698.19497.56515.09496.8915816489333376.071622.2218.4934.95471.216756174.7138.2717.08556.94786.17515.35808.2315642219263467.651839.7619.9537.32466.326756171.9937.4834.57500.1668.93517.8871.4114986825746176.35536.049.0412.45133.83474931.1035.42493.4954.98494.8060.3014985415523162.40528.548.6511.75128.00490131.1544.75349.4666.86512.8873.1814794505661181.55554.597.7512.11144.264777172.4337.4734.671097.871379.331574.531463.27287068325060134.34489.243.076.12517.946522484.4881.22OpenBenchmarking.org

SQLite

This is a simple benchmark of SQLite. At present this test profile just measures the time to perform a pre-defined number of insertions on an indexed database. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.8.10.2Test Target: Default Test DirectorySamsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID01020304050SE +/- 0.09, N = 3SE +/- 0.13, N = 3SE +/- 0.02, N = 3SE +/- 0.25, N = 3SE +/- 0.19, N = 3SE +/- 4.28, N = 6SE +/- 0.08, N = 3SE +/- 0.38, N = 3SE +/- 0.16, N = 3SE +/- 4.29, N = 6SE +/- 0.05, N = 339.7815.7015.6220.4017.6436.1617.0834.5735.4244.7534.67-lreadline -lcurses-lreadline -lcurses-lreadline -lcurses-lreadline -lcurses-lreadline -lcurses-lreadline -lcurses-lreadline -lcurses-lreadline -lcurses-lreadline -lcurses-lreadline -lcurses1. (CC) gcc options: -O2 -ldl -lpthread
OpenBenchmarking.orgSeconds, Fewer Is BetterSQLite 3.8.10.2Test Target: Default Test DirectorySamsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID0918273645Min: 39.7 / Avg: 39.78 / Max: 39.96Min: 15.55 / Avg: 15.7 / Max: 15.97Min: 15.6 / Avg: 15.62 / Max: 15.65Min: 19.98 / Avg: 20.4 / Max: 20.86Min: 17.34 / Avg: 17.64 / Max: 18Min: 21.98 / Avg: 36.16 / Max: 46.07Min: 16.99 / Avg: 17.08 / Max: 17.24Min: 34.02 / Avg: 34.57 / Max: 35.31Min: 35.19 / Avg: 35.42 / Max: 35.73Min: 34.76 / Avg: 44.75 / Max: 58.75Min: 34.58 / Avg: 34.67 / Max: 34.771. (CC) gcc options: -O2 -ldl -lpthread

Flexible IO Tester

OpenBenchmarking.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 DirectorySamsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID02004006008001000SE +/- 4.29, N = 3SE +/- 0.00, N = 3SE +/- 3.04, N = 3SE +/- 7.17, N = 3SE +/- 2.31, N = 3SE +/- 0.23, N = 3SE +/- 0.00, N = 3SE +/- 2.87, N = 3SE +/- 6.30, N = 3SE +/- 2.79, N = 3SE +/- 5.97, N = 3309.40557.161018.00980.981017.47698.19556.94500.16493.49349.461097.87-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.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 DirectorySamsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID02004006008001000Min: 304.22 / Avg: 309.4 / Max: 317.92Min: 557.16 / Avg: 557.16 / Max: 557.17Min: 1012.2 / Avg: 1018 / Max: 1022.5Min: 967.46 / Avg: 980.98 / Max: 991.9Min: 1013.6 / Avg: 1017.47 / Max: 1021.6Min: 697.85 / Avg: 698.19 / Max: 698.63Min: 556.93 / Avg: 556.94 / Max: 556.94Min: 496.08 / Avg: 500.16 / Max: 505.7Min: 482.66 / Avg: 493.49 / Max: 504.48Min: 343.88 / Avg: 349.46 / Max: 352.45Min: 1091.7 / Avg: 1097.87 / Max: 1109.81. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

OpenBenchmarking.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 DirectorySamsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID060K120K180K240K300KSE +/- 1072.66, N = 3SE +/- 1.00, N = 3SE +/- 787.91, N = 3SE +/- 1793.43, N = 3SE +/- 591.18, N = 3SE +/- 58.13, N = 3SE +/- 1.15, N = 3SE +/- 717.87, N = 3SE +/- 1574.85, N = 3SE +/- 697.49, N = 3SE +/- 1488.16, N = 37734713928726057624524326046117454413923012503512336987361281107-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.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 DirectorySamsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID050K100K150K200K250KMin: 76052 / Avg: 77347.33 / Max: 79476Min: 139286 / Avg: 139287 / Max: 139289Min: 259073 / Avg: 260575.67 / Max: 261738Min: 241862 / Avg: 245242.67 / Max: 247971Min: 259470 / Avg: 260461 / Max: 261515Min: 174459 / Avg: 174543.67 / Max: 174655Min: 139228 / Avg: 139230 / Max: 139232Min: 124017 / Avg: 125035.33 / Max: 126421Min: 120661 / Avg: 123368.67 / Max: 126116Min: 85967 / Avg: 87360.67 / Max: 88110Min: 279458 / Avg: 281106.67 / Max: 2840771. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectorySamsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID030060090012001500SE +/- 0.12, N = 3SE +/- 4.11, N = 3SE +/- 1.87, N = 3SE +/- 8.29, N = 3SE +/- 3.10, N = 3SE +/- 11.01, N = 6SE +/- 11.20, N = 6SE +/- 1.25, N = 3SE +/- 1.17, N = 6SE +/- 3.28, N = 6SE +/- 22.39, N = 3300.40796.60828.24528.42805.76497.56786.1768.9354.9866.861379.33-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectorySamsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID02004006008001000Min: 300.21 / Avg: 300.4 / Max: 300.62Min: 789.57 / Avg: 796.6 / Max: 803.79Min: 824.81 / Avg: 828.24 / Max: 831.27Min: 516.71 / Avg: 528.42 / Max: 544.44Min: 799.57 / Avg: 805.76 / Max: 809.26Min: 467.55 / Avg: 497.56 / Max: 539.5Min: 738.73 / Avg: 786.17 / Max: 810.99Min: 67.28 / Avg: 68.93 / Max: 71.39Min: 52.69 / Avg: 54.98 / Max: 60.62Min: 57.44 / Avg: 66.86 / Max: 78.64Min: 1341.4 / Avg: 1379.33 / Max: 1418.91. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectorySamsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID080K160K240K320K400KSE +/- 29.67, N = 3SE +/- 1026.41, N = 3SE +/- 468.63, N = 3SE +/- 2072.27, N = 3SE +/- 776.01, N = 3SE +/- 2752.54, N = 6SE +/- 2800.36, N = 6SE +/- 313.36, N = 3SE +/- 293.55, N = 6SE +/- 820.79, N = 6SE +/- 5753.45, N = 375096199148207056132100201436124387196538172281374116711353065-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Random Write - IO Engine: Libaio - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test DirectorySamsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID060K120K180K240K300KMin: 75049 / Avg: 75096.33 / Max: 75151Min: 197389 / Avg: 199147.67 / Max: 200944Min: 206199 / Avg: 207056.33 / Max: 207813Min: 129174 / Avg: 132100 / Max: 136105Min: 199888 / Avg: 201435.67 / Max: 202310Min: 116884 / Avg: 124387.33 / Max: 134871Min: 184679 / Avg: 196538.17 / Max: 202745Min: 16817 / Avg: 17227.67 / Max: 17843Min: 13168 / Avg: 13740.83 / Max: 15151Min: 14357 / Avg: 16711.17 / Max: 19656Min: 343301 / Avg: 353064.67 / Max: 3632201. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

OpenBenchmarking.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 DirectorySamsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID030060090012001500SE +/- 9.90, N = 6SE +/- 0.07, N = 3SE +/- 13.29, N = 5SE +/- 2.89, N = 3SE +/- 14.50, N = 5SE +/- 0.28, N = 3SE +/- 0.07, N = 3SE +/- 5.48, N = 3SE +/- 14.93, N = 6SE +/- 13.64, N = 6SE +/- 13.24, N = 3358.27514.06973.96535.98973.77515.09515.35517.88494.80512.881574.53-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.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 DirectorySamsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID030060090012001500Min: 334.59 / Avg: 358.27 / Max: 389.17Min: 513.94 / Avg: 514.06 / Max: 514.19Min: 922.76 / Avg: 973.96 / Max: 995.71Min: 532.96 / Avg: 535.98 / Max: 541.75Min: 916.27 / Avg: 973.77 / Max: 992.16Min: 514.56 / Avg: 515.09 / Max: 515.5Min: 515.23 / Avg: 515.35 / Max: 515.46Min: 506.94 / Avg: 517.88 / Max: 523.98Min: 430.2 / Avg: 494.8 / Max: 531.68Min: 463.67 / Avg: 512.88 / Max: 561.34Min: 1555.8 / Avg: 1574.53 / Max: 1600.11. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

OpenBenchmarking.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 DirectorySamsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID090K180K270K360K450KSE +/- 2474.96, N = 6SE +/- 18.19, N = 3SE +/- 3321.82, N = 5SE +/- 721.60, N = 3SE +/- 3625.94, N = 5SE +/- 69.66, N = 3SE +/- 16.80, N = 3SE +/- 1370.59, N = 3SE +/- 3732.63, N = 6SE +/- 3409.17, N = 6SE +/- 3475.61, N = 389565128512243485133991243440128769128834129467123696128217403090-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.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 DirectorySamsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID070K140K210K280K350KMin: 83644 / Avg: 89564.83 / Max: 97288Min: 128481 / Avg: 128512 / Max: 128544Min: 230687 / Avg: 243485.4 / Max: 248924Min: 133236 / Avg: 133991.33 / Max: 135434Min: 229063 / Avg: 243439.8 / Max: 248037Min: 128636 / Avg: 128769.33 / Max: 128871Min: 128804 / Avg: 128834.33 / Max: 128862Min: 126732 / Avg: 129467.33 / Max: 130990Min: 107545 / Avg: 123695.83 / Max: 132916Min: 115914 / Avg: 128216.67 / Max: 140332Min: 398268 / Avg: 403090 / Max: 4098371. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

OpenBenchmarking.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 DirectorySamsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID030060090012001500SE +/- 0.30, N = 3SE +/- 0.95, N = 3SE +/- 3.30, N = 3SE +/- 1.23, N = 3SE +/- 8.60, N = 3SE +/- 6.46, N = 3SE +/- 3.68, N = 3SE +/- 3.20, N = 6SE +/- 2.74, N = 6SE +/- 2.23, N = 6SE +/- 8.83, N = 3364.82804.79955.38541.95916.09496.89808.2371.4160.3073.181463.27-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.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 DirectorySamsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID030060090012001500Min: 364.34 / Avg: 364.82 / Max: 365.37Min: 803.06 / Avg: 804.79 / Max: 806.33Min: 949.51 / Avg: 955.38 / Max: 960.94Min: 540.47 / Avg: 541.95 / Max: 544.4Min: 903.41 / Avg: 916.09 / Max: 932.49Min: 484.03 / Avg: 496.89 / Max: 504.41Min: 802.92 / Avg: 808.23 / Max: 815.31Min: 65.36 / Avg: 71.41 / Max: 85.8Min: 51.06 / Avg: 60.3 / Max: 71.25Min: 63.55 / Avg: 73.18 / Max: 79.56Min: 1447.1 / Avg: 1463.27 / Max: 1477.51. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

OpenBenchmarking.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 DirectorySamsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID080K160K240K320K400KSE +/- 74.67, N = 3SE +/- 237.08, N = 3SE +/- 825.55, N = 3SE +/- 308.49, N = 3SE +/- 2149.00, N = 3SE +/- 1614.77, N = 3SE +/- 921.14, N = 3SE +/- 799.28, N = 6SE +/- 685.48, N = 6SE +/- 557.53, N = 6SE +/- 2190.46, N = 391202201194238840135485229019124218202053178491507118293374649-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz-lnuma -libverbs -lz1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl
OpenBenchmarking.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 DirectorySamsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID060K120K180K240K300KMin: 91082 / Avg: 91202 / Max: 91339Min: 200761 / Avg: 201193.67 / Max: 201578Min: 237375 / Avg: 238840 / Max: 240232Min: 135113 / Avg: 135484.67 / Max: 136097Min: 225850 / Avg: 229019 / Max: 233118Min: 121004 / Avg: 124218 / Max: 126099Min: 200725 / Avg: 202053.33 / Max: 203823Min: 16336 / Avg: 17849.17 / Max: 21447Min: 12762 / Avg: 15071 / Max: 17808Min: 15883 / Avg: 18292.5 / Max: 19886Min: 370660 / Avg: 374649 / Max: 3782121. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lm -lpthread -ldl

BlogBench

OpenBenchmarking.orgFinal Score, More Is BetterBlogBench 1.0Test: ReadSamsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID0600K1200K1800K2400K3000KSE +/- 17155.73, N = 3SE +/- 6332.50, N = 2SE +/- 5319.99, N = 3SE +/- 12415.47, N = 3SE +/- 23042.93, N = 6SE +/- 9173.16, N = 3SE +/- 28800.14, N = 6SE +/- 7734.69, N = 3SE +/- 7303.49, N = 3SE +/- 6393.46, N = 3SE +/- 29402.79, N = 3145052313750431407723134798415801731581648156422114986821498541147945028706831. (CC) gcc options: -O2 -pthread
OpenBenchmarking.orgFinal Score, More Is BetterBlogBench 1.0Test: ReadSamsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID0500K1000K1500K2000K2500KMin: 1417070 / Avg: 1450523.33 / Max: 1473854Min: 1368710 / Avg: 1375042.5 / Max: 1381375Min: 1397937 / Avg: 1407723 / Max: 1416233Min: 1323168 / Avg: 1347984 / Max: 1361138Min: 1473477 / Avg: 1580172.5 / Max: 1623248Min: 1564261 / Avg: 1581648 / Max: 1595412Min: 1427063 / Avg: 1564221.17 / Max: 1617450Min: 1488605 / Avg: 1498682 / Max: 1513885Min: 1487639 / Avg: 1498540.67 / Max: 1512411Min: 1467185 / Avg: 1479450 / Max: 1488714Min: 2832175 / Avg: 2870682.67 / Max: 29284261. (CC) gcc options: -O2 -pthread

OpenBenchmarking.orgFinal Score, More Is BetterBlogBench 1.0Test: WriteSamsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID06K12K18K24K30KSE +/- 3232.34, N = 3SE +/- 3623.50, N = 2SE +/- 2666.27, N = 3SE +/- 2768.64, N = 3SE +/- 250.82, N = 3SE +/- 329.60, N = 3SE +/- 353.31, N = 3SE +/- 32.21, N = 3SE +/- 41.96, N = 3SE +/- 28.94, N = 3SE +/- 903.30, N = 325704260032817827287900293339263574655235661250601. (CC) gcc options: -O2 -pthread
OpenBenchmarking.orgFinal Score, More Is BetterBlogBench 1.0Test: WriteSamsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID05K10K15K20K25KMin: 19450 / Avg: 25704.33 / Max: 30248Min: 22379 / Avg: 26002.5 / Max: 29626Min: 23036 / Avg: 28177.67 / Max: 31973Min: 21981 / Avg: 27287.33 / Max: 31311Min: 8502 / Avg: 9002 / Max: 9287Min: 8696 / Avg: 9332.67 / Max: 9799Min: 8568 / Avg: 9263 / Max: 9721Min: 5706 / Avg: 5746.33 / Max: 5810Min: 5459 / Avg: 5523 / Max: 5602Min: 5605 / Avg: 5661.33 / Max: 5701Min: 23321 / Avg: 25059.67 / Max: 263541. (CC) gcc options: -O2 -pthread

Dbench

Dbench is a benchmark designed by the Samba project as a free alternative to netbench, but dbench contains only file-system calls for testing the disk performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.0Client Count: 1Samsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID0100200300400500SE +/- 0.12, N = 3SE +/- 0.75, N = 3SE +/- 0.10, N = 3SE +/- 1.79, N = 3SE +/- 5.51, N = 3SE +/- 7.22, N = 3SE +/- 0.60, N = 3SE +/- 0.14, N = 3SE +/- 0.32, N = 3SE +/- 1.18, N = 3SE +/- 2.01, N = 6126.55265.59285.98187.69400.45376.07467.65176.35162.40181.55134.341. (CC) gcc options: -lpopt -O2
OpenBenchmarking.orgMB/s, More Is BetterDbench 4.0Client Count: 1Samsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID080160240320400Min: 126.32 / Avg: 126.55 / Max: 126.7Min: 264.37 / Avg: 265.59 / Max: 266.97Min: 285.79 / Avg: 285.98 / Max: 286.13Min: 184.43 / Avg: 187.69 / Max: 190.63Min: 389.42 / Avg: 400.45 / Max: 406.13Min: 363.8 / Avg: 376.07 / Max: 388.79Min: 466.53 / Avg: 467.65 / Max: 468.58Min: 176.11 / Avg: 176.35 / Max: 176.59Min: 161.97 / Avg: 162.4 / Max: 163.03Min: 179.22 / Avg: 181.55 / Max: 183.09Min: 127.64 / Avg: 134.34 / Max: 138.481. (CC) gcc options: -lpopt -O2

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.0Client Count: 6Samsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID0400800120016002000SE +/- 0.84, N = 3SE +/- 0.29, N = 3SE +/- 14.76, N = 6SE +/- 15.58, N = 6SE +/- 1.60, N = 3SE +/- 3.16, N = 3SE +/- 2.92, N = 3SE +/- 8.24, N = 3SE +/- 23.22, N = 6SE +/- 14.06, N = 6SE +/- 0.49, N = 3372.00681.91793.33551.931720.121622.221839.76536.04528.54554.59489.241. (CC) gcc options: -lpopt -O2
OpenBenchmarking.orgMB/s, More Is BetterDbench 4.0Client Count: 6Samsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID030060090012001500Min: 370.35 / Avg: 372 / Max: 373.1Min: 681.51 / Avg: 681.91 / Max: 682.46Min: 749.15 / Avg: 793.33 / Max: 835.25Min: 493.62 / Avg: 551.93 / Max: 594.66Min: 1716.92 / Avg: 1720.12 / Max: 1721.78Min: 1616.14 / Avg: 1622.22 / Max: 1626.75Min: 1835.06 / Avg: 1839.76 / Max: 1845.11Min: 520.41 / Avg: 536.04 / Max: 548.41Min: 468.44 / Avg: 528.54 / Max: 584.7Min: 524.95 / Avg: 554.59 / Max: 607.06Min: 488.39 / Avg: 489.24 / Max: 490.11. (CC) gcc options: -lpopt -O2

Threaded I/O Tester

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Write - Size Per Thread: 32MB - Thread Count: 4Samsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID0510152025SE +/- 0.16, N = 6SE +/- 0.01, N = 3SE +/- 0.01, N = 3SE +/- 0.00, N = 3SE +/- 0.19, N = 3SE +/- 0.05, N = 3SE +/- 0.14, N = 3SE +/- 0.18, N = 6SE +/- 0.25, N = 6SE +/- 0.18, N = 6SE +/- 0.02, N = 32.919.409.374.2619.5818.4919.959.048.657.753.071. (CC) gcc options: -O2
OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Write - Size Per Thread: 32MB - Thread Count: 4Samsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID0510152025Min: 2.68 / Avg: 2.91 / Max: 3.68Min: 9.39 / Avg: 9.4 / Max: 9.41Min: 9.34 / Avg: 9.37 / Max: 9.39Min: 4.25 / Avg: 4.26 / Max: 4.26Min: 19.21 / Avg: 19.58 / Max: 19.86Min: 18.41 / Avg: 18.49 / Max: 18.58Min: 19.68 / Avg: 19.95 / Max: 20.09Min: 8.54 / Avg: 9.04 / Max: 9.81Min: 7.76 / Avg: 8.65 / Max: 9.35Min: 7.27 / Avg: 7.75 / Max: 8.33Min: 3.05 / Avg: 3.07 / Max: 3.111. (CC) gcc options: -O2

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Write - Size Per Thread: 32MB - Thread Count: 8Samsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID0918273645SE +/- 0.02, N = 3SE +/- 0.00, N = 3SE +/- 0.14, N = 3SE +/- 0.05, N = 3SE +/- 0.21, N = 3SE +/- 0.06, N = 3SE +/- 0.10, N = 3SE +/- 0.07, N = 3SE +/- 0.04, N = 3SE +/- 0.01, N = 3SE +/- 0.03, N = 34.9118.0817.718.5336.7834.9537.3212.4511.7512.116.121. (CC) gcc options: -O2
OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 20170503Test: Write - Size Per Thread: 32MB - Thread Count: 8Samsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID0816243240Min: 4.86 / Avg: 4.91 / Max: 4.94Min: 18.07 / Avg: 18.08 / Max: 18.09Min: 17.44 / Avg: 17.71 / Max: 17.89Min: 8.44 / Avg: 8.53 / Max: 8.59Min: 36.45 / Avg: 36.78 / Max: 37.16Min: 34.84 / Avg: 34.95 / Max: 35.06Min: 37.13 / Avg: 37.32 / Max: 37.48Min: 12.34 / Avg: 12.45 / Max: 12.58Min: 11.68 / Avg: 11.75 / Max: 11.83Min: 12.11 / Avg: 12.11 / Max: 12.13Min: 6.07 / Avg: 6.12 / Max: 6.161. (CC) gcc options: -O2

Compile Bench

Compilebench tries to age a filesystem by simulating some of the disk IO common in creating, compiling, patching, stating and reading kernel trees. It indirectly measures how well filesystems can maintain directory locality as the disk fills up and directories age. This current test is setup to use the makej mode with 10 initial directories Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial CreateSamsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID0110220330440550SE +/- 5.16, N = 6SE +/- 2.28, N = 3SE +/- 2.57, N = 3SE +/- 4.26, N = 3SE +/- 1.20, N = 3SE +/- 0.99, N = 3SE +/- 4.05, N = 3SE +/- 1.33, N = 3SE +/- 0.75, N = 3SE +/- 0.85, N = 3SE +/- 7.30, N = 6389.22399.56398.60396.82473.54471.21466.32133.83128.00144.26517.94
OpenBenchmarking.orgMB/s, More Is BetterCompile Bench 0.6Test: Initial CreateSamsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID090180270360450Min: 371.81 / Avg: 389.22 / Max: 401.43Min: 395.03 / Avg: 399.56 / Max: 402.23Min: 393.61 / Avg: 398.6 / Max: 402.18Min: 388.32 / Avg: 396.82 / Max: 401.43Min: 471.21 / Avg: 473.54 / Max: 475.19Min: 469.24 / Avg: 471.21 / Max: 472.24Min: 458.55 / Avg: 466.32 / Max: 472.19Min: 131.75 / Avg: 133.83 / Max: 136.32Min: 126.88 / Avg: 128 / Max: 129.43Min: 142.57 / Avg: 144.26 / Max: 145.25Min: 497 / Avg: 517.94 / Max: 542.47

PostMark

This is a test of NetApp's PostMark benchmark designed to simulate small-file testing similar to the tasks endured by web and mail servers. This test profile will set PostMark to perform 25,000 transactions with 500 files simultaneously with the file sizes ranging between 5 and 512 kilobytes. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction PerformanceSamsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID014002800420056007000SE +/- 42.00, N = 3SE +/- 42.00, N = 3SE +/- 78.67, N = 3SE +/- 59.33, N = 3SE +/- 80.20, N = 3SE +/- 30.33, N = 3SE +/- 56.00, N = 3559756815639547666976756675647494901477765221. (CC) gcc options: -O3
OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction PerformanceSamsung 850 256GB EXT4Force MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID012002400360048006000Min: 5555 / Avg: 5597 / Max: 5681Min: 5555 / Avg: 5639 / Max: 5681Min: 5319 / Avg: 5476.33 / Max: 5555Min: 6578 / Avg: 6696.67 / Max: 6756Min: 4629 / Avg: 4748.67 / Max: 4901Min: 4716 / Avg: 4776.67 / Max: 4807Min: 6410 / Avg: 6522 / Max: 65781. (CC) gcc options: -O3

Timed LLVM Compilation

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed LLVM Compilation 4.0.1Time To CompileForce MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID0100200300400500SE +/- 2.78, N = 6SE +/- 3.19, N = 3SE +/- 2.27, N = 3SE +/- 3.27, N = 3SE +/- 1.05, N = 3SE +/- 3.03, N = 3SE +/- 3.01, N = 4SE +/- 0.98, N = 3173.51172.06176.00177.49174.71171.99172.43484.48
OpenBenchmarking.orgSeconds, Fewer Is BetterTimed LLVM Compilation 4.0.1Time To CompileForce MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID090180270360450Min: 163.89 / Avg: 173.51 / Max: 180.02Min: 165.68 / Avg: 172.06 / Max: 175.3Min: 172.32 / Avg: 176 / Max: 180.13Min: 171.48 / Avg: 177.49 / Max: 182.74Min: 172.62 / Avg: 174.71 / Max: 175.89Min: 168.52 / Avg: 171.99 / Max: 178.03Min: 166.82 / Avg: 172.43 / Max: 180.19Min: 482.55 / Avg: 484.48 / Max: 485.77

Timed Linux Kernel Compilation

OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 4.9Time To CompileForce MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID020406080100SE +/- 0.58, N = 6SE +/- 0.58, N = 6SE +/- 0.57, N = 6SE +/- 0.53, N = 6SE +/- 0.76, N = 6SE +/- 0.54, N = 6SE +/- 0.52, N = 6SE +/- 0.47, N = 6SE +/- 0.60, N = 6SE +/- 1.07, N = 337.5037.7437.7337.6038.2737.4831.1031.1537.4781.22
OpenBenchmarking.orgSeconds, Fewer Is BetterTimed Linux Kernel Compilation 4.9Time To CompileForce MP500 120GB EXT42 x 120GB Force MP500 EXT4 RAID02 x 120GB Force MP500 EXT4 RAID12 x 120GB Force MP500 F2FS RAID02 x 120GB Force MP500 F2FS RAID1Force MP500 120GB F2FSForce MP500 120GB Btrfs2 x 120GB Force MP500 Btrfs RAID1Force MP500 120GB Btrfs + LZOC531T 2x960 EVO 16.04LTS EXT4 SW RAID01530456075Min: 36.66 / Avg: 37.5 / Max: 40.37Min: 36.9 / Avg: 37.74 / Max: 40.58Min: 37.08 / Avg: 37.73 / Max: 40.58Min: 36.91 / Avg: 37.6 / Max: 40.23Min: 36.69 / Avg: 38.27 / Max: 40.77Min: 36.59 / Avg: 37.48 / Max: 40.15Min: 29.93 / Avg: 31.1 / Max: 33.53Min: 30.39 / Avg: 31.15 / Max: 33.47Min: 36.58 / Avg: 37.47 / Max: 40.45Min: 79.48 / Avg: 81.22 / Max: 83.18

Samsung 850 256GB EXT4

Processor: AMD EPYC 7601 32-Core @ 2.20GHz (64 Cores), Motherboard: TYAN B8026T70AE24HR, Chipset: AMD Device 1450, Memory: 129024MB, Disk: 256GB Samsung SSD 850, Graphics: ASPEED ASPEED Family, Monitor: Acer P243W, Network: Broadcom Limited NetXtreme BCM5720 Gigabit PCIe

OS: Ubuntu 17.04, Kernel: 4.13.0-041300-generic (x86_64), Desktop: Unity 7.5.0, Display Driver: modesetting 1.19.3, Compiler: GCC 6.3.0 20170406, File-System: ext4

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=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 Notes: CFQ / data=ordered,errors=remount-ro,relatime,rw
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
System Notes: Python 2.7.13.

Testing initiated at 13 September 2017 08:13 by user phoronix.

Force MP500 120GB EXT4

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=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 Notes: NONE / data=ordered,relatime,rw
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
System Notes: Python 2.7.13.

Testing initiated at 13 September 2017 15:00 by user phoronix.

2 x 120GB Force MP500 EXT4 RAID0

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=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 Notes: NONE / data=ordered,relatime,rw,stripe=256 / raid0 nvme1n1[1] nvme0n1[0]
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
System Notes: Python 2.7.13.

Testing initiated at 13 September 2017 19:28 by user phoronix.

2 x 120GB Force MP500 EXT4 RAID1

Processor: AMD EPYC 7601 32-Core @ 2.20GHz (64 Cores), Motherboard: TYAN B8026T70AE24HR, Chipset: AMD Device 1450, Memory: 129024MB, Disk: 256GB Samsung SSD 850 + 2 x 120GB Force MP500, Graphics: ASPEED ASPEED Family, Monitor: Acer P243W, Network: Broadcom Limited NetXtreme BCM5720 Gigabit PCIe

OS: Ubuntu 17.04, Kernel: 4.13.0-041300-generic (x86_64), Desktop: Unity 7.5.0, Display Driver: modesetting 1.19.3, Compiler: GCC 6.3.0 20170406, File-System: ext4

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=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 Notes: NONE / data=ordered,relatime,rw / raid1 nvme1n1[1] nvme0n1[0]
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
System Notes: Python 2.7.13.

Testing initiated at 14 September 2017 06:14 by user phoronix.

2 x 120GB Force MP500 F2FS RAID0

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=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 Notes: NONE / acl,active_logs=6,background_gc=on,extent_cache,flush_merge,inline_data,inline_dentry,inline_xattr,lazytime,mode=adaptive,no_heap,relatime,rw,user_xattr / raid0 nvme1n1[1] nvme0n1[0]
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
System Notes: Python 2.7.13.

Testing initiated at 14 September 2017 11:05 by user phoronix.

2 x 120GB Force MP500 F2FS RAID1

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=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 Notes: NONE / acl,active_logs=6,background_gc=on,extent_cache,flush_merge,inline_data,inline_dentry,inline_xattr,lazytime,mode=adaptive,no_heap,relatime,rw,user_xattr / raid1 nvme1n1[1] nvme0n1[0]
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
System Notes: Python 2.7.13.

Testing initiated at 14 September 2017 15:58 by user phoronix.

Force MP500 120GB F2FS

Processor: AMD EPYC 7601 32-Core @ 2.20GHz (64 Cores), Motherboard: TYAN B8026T70AE24HR, Chipset: AMD Device 1450, Memory: 129024MB, Disk: 256GB Samsung SSD 850 + 2 x 120GB Force MP500, Graphics: ASPEED ASPEED Family, Monitor: Acer P243W, Network: Broadcom Limited NetXtreme BCM5720 Gigabit PCIe

OS: Ubuntu 17.04, Kernel: 4.13.0-041300-generic (x86_64), Desktop: Unity 7.5.0, Display Driver: modesetting 1.19.3, Compiler: GCC 6.3.0 20170406, File-System: f2fs

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=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 Notes: NONE / acl,active_logs=6,background_gc=on,extent_cache,flush_merge,inline_data,inline_dentry,inline_xattr,lazytime,mode=adaptive,no_heap,relatime,rw,user_xattr
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
System Notes: Python 2.7.13.

Testing initiated at 14 September 2017 19:59 by user phoronix.

Force MP500 120GB Btrfs

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=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 Notes: NONE / relatime,rw,space_cache,ssd,subvol=/,subvolid=5
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
System Notes: Python 2.7.13.

Testing initiated at 15 September 2017 05:40 by user phoronix.

2 x 120GB Force MP500 Btrfs RAID1

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=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 Notes: NONE / relatime,rw,space_cache,ssd,subvol=/,subvolid=5 / RAID1
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
System Notes: Python 2.7.13.

Testing initiated at 15 September 2017 12:32 by user phoronix.

Force MP500 120GB Btrfs + LZO

Processor: AMD EPYC 7601 32-Core @ 2.20GHz (64 Cores), Motherboard: TYAN B8026T70AE24HR, Chipset: AMD Device 1450, Memory: 129024MB, Disk: 256GB Samsung SSD 850 + 2 x 120GB Force MP500, Graphics: ASPEED ASPEED Family, Monitor: Acer P243W, Network: Broadcom Limited NetXtreme BCM5720 Gigabit PCIe

OS: Ubuntu 17.04, Kernel: 4.13.0-041300-generic (x86_64), Desktop: Unity 7.5.0, Display Driver: modesetting 1.19.3, Compiler: GCC 6.3.0 20170406, File-System: btrfs

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=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 Notes: NONE / compress=lzo,relatime,rw,space_cache,ssd,subvol=/,subvolid=5
Processor Notes: Scaling Governor: acpi-cpufreq ondemand
System Notes: Python 2.7.13.

Testing initiated at 16 September 2017 07:39 by user phoronix.

C531T 2x960 EVO 16.04LTS EXT4 SW RAID0

Processor: Intel Core i7-6850K @ 4.00GHz (6 Cores / 12 Threads), Motherboard: ASUS X99-A, Chipset: Intel Xeon E7 v4/Xeon, Memory: 97280MB, Disk: 67GB USB 3.0 FD + 2 x Samsung SSD 960 EVO 250GB, Graphics: NVA5 1024MB, Audio: Realtek ALC1150, Monitor: DELL 1908FP, Network: Intel Connection

OS: Ubuntu 16.04, Kernel: 4.4.0-104-generic (x86_64), Desktop: Unity 7.4.0, Display Server: X Server 1.18.4, Display Driver: modesetting 1.18.4, OpenGL: 3.3 Mesa 17.2.4, Compiler: GCC 5.4.0 20160609, File-System: ext4, Screen Resolution: 1280x1024

Compiler Notes: --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
Disk Notes: none / data=ordered,errors=remount-ro,relatime,rw,stripe=256 / raid0 nvme1n1p6[1] nvme0n1p6[0]
Processor Notes: Scaling Governor: intel_pstate powersave
System Notes: Python 2.7.12.

Testing initiated at 3 January 2018 18:06 by user jeff.