8SSDRAID0

File system is EXT4. SSDs are Samsung 850 Evo 250G. Controller is MegaRAID 9271-8iCC, WT, NORA, DirectIO

HTML result view exported from: https://openbenchmarking.org/result/1502252-LI-8SSDRAID001.

8SSDRAID0ProcessorMotherboardChipsetMemoryDiskGraphicsAudioMonitorNetworkOSKernelDesktopDisplay ServerDisplay DriverOpenGLCompilerFile-SystemScreen Resolution16k Stripe1024k StripIntel Core i7-3820 @ 3.80GHz (8 Cores)ASRock X79 ProfessionalIntel Xeon E5/Core4 x 8192 MB DDR32 x 60GB Toshiba MKNSSDCR60GB + 320GB Seagate ST3320620AS + 1000GB Western Digital WD1002FAEX-0 + 4001GB Seagate ST4000DM000-1F21 + 1996GB MR9271-8iCCeVGA NVIDIA GeForce GTX 680 2048MB (324/648MHz)Intel C600/X79S220HQLBroadcom NetLink BCM57781 Gigabit PCIeGentoo 2.23.15.6-aufs-r1 (x86_64)KDE 4.13.3X Server 1.16.0nouveau 1.0.102.1 Mesa 10.2.4 Gallium 0.4GCC 4.8.3 + LLVM 3.4.2aufs3840x1080OpenBenchmarking.orgCompiler Details- --bindir=/usr/x86_64-pc-linux-gnu/gcc-bin/4.8.3 --build=x86_64-pc-linux-gnu --datadir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.8.3 --disable-altivec --disable-fixed-point --disable-libgcj --disable-libmudflap --disable-libssp --disable-werror --enable-__cxa_atexit --enable-checking=release --enable-clocale=gnu --enable-languages=c,c++,fortran --enable-libgomp --enable-libstdcxx-time --enable-lto --enable-multilib --enable-nls --enable-obsolete --enable-secureplt --enable-shared --enable-targets=all --enable-threads=posix --host=x86_64-pc-linux-gnu --includedir=/usr/lib/gcc/x86_64-pc-linux-gnu/4.8.3/include --mandir=/usr/share/gcc-data/x86_64-pc-linux-gnu/4.8.3/man --with-multilib-list=m32,m64 --with-python-dir=/share/gcc-data/x86_64-pc-linux-gnu/4.8.3/python --without-cloog Processor Details- Scaling Governor: intel_pstate performanceSystem Details- Disk Scheduler: DEADLINE.Disk Scheduler Details- DEADLINE

8SSDRAID0aio-stress: Rand Writefio: Rand Read - Libaio - No - 4KB - /mnt/raid0 [/dev/sdf1] - IOPSfio: Rand Read - Libaio - No - 4KB - /mnt/raid0 [/dev/sdf1] - MB/sfio: Rand Read - Libaio - Yes - 4KB - /mnt/raid0 [/dev/sdf1] - IOPSfio: Rand Read - Libaio - Yes - 4KB - /mnt/raid0 [/dev/sdf1] - MB/sfio: Rand Write - Libaio - No - 4KB - /mnt/raid0 [/dev/sdf1] - IOPSfio: Rand Write - Libaio - No - 4KB - /mnt/raid0 [/dev/sdf1] - MB/sfio: Rand Write - Libaio - Yes - 4KB - /mnt/raid0 [/dev/sdf1] - IOPSfio: Rand Write - Libaio - Yes - 4KB - /mnt/raid0 [/dev/sdf1] - MB/sfio: Seq Read - Libaio - No - 4KB - /mnt/raid0 [/dev/sdf1] - IOPSfio: Seq Read - Libaio - No - 4KB - /mnt/raid0 [/dev/sdf1] - MB/sfio: Seq Read - Libaio - Yes - 4KB - /mnt/raid0 [/dev/sdf1] - IOPSfio: Seq Read - Libaio - Yes - 4KB - /mnt/raid0 [/dev/sdf1] - MB/sfio: Seq Write - Libaio - No - 4KB - /mnt/raid0 [/dev/sdf1] - IOPSfio: Seq Write - Libaio - No - 4KB - /mnt/raid0 [/dev/sdf1] - MB/sfio: Seq Write - Libaio - Yes - 4KB - /mnt/raid0 [/dev/sdf1] - IOPSfio: Seq Write - Libaio - Yes - 4KB - /mnt/raid0 [/dev/sdf1] - MB/sfs-mark: 4000 Files, 32 Sub Dirs, 1MB Sizetiobench: Read - 256MB - 4tiobench: Write - 256MB - 4tiobench: Rand Read - 256MB - 4tiobench: Rand Write - 256MB - 4postmark: Disk Transaction Performancefio: Rand Read - Libaio - Yes - 4KB - Default Test Directory - IOPSfio: Rand Write - Libaio - Yes - 4KB - Default Test Directory - IOPSfio: Seq Read - Libaio - Yes - 4KB - Default Test Directory - IOPSfio: Seq Write - Libaio - Yes - 4KB - Default Test Directory - IOPS16k Stripe1024k Strip5097.23165319488.31744230.71189485760.11191718767.31220978596.64189055777.44195967782.43211201849.984283.5013526.885439.7610943.027236.6670105002.184220.1315007.277439.229905.877175.326697632148474763718429544354OpenBenchmarking.org

AIO-Stress

Test: Random Write

OpenBenchmarking.orgMB/s, More Is BetterAIO-Stress 0.21Test: Random Write16k Stripe1024k Strip11002200330044005500SE +/- 52.89, N = 3SE +/- 26.48, N = 35097.235002.181. (CC) gcc options: -pthread -laio

Flexible IO Tester

Type: Random Read - IO Engine: Libaio - Buffered: No - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: IOPS

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Random Read - IO Engine: Libaio - Buffered: No - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: IOPS16k Stripe40K80K120K160K200KSE +/- 17007.27, N = 61653191. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

Flexible IO Tester

Type: Random Read - IO Engine: Libaio - Buffered: No - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: MB/s

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Random Read - IO Engine: Libaio - Buffered: No - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: MB/s16k Stripe110220330440550SE +/- 59.87, N = 6488.311. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

Flexible IO Tester

Type: Random Read - IO Engine: Libaio - Buffered: Yes - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: IOPS

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Random Read - IO Engine: Libaio - Buffered: Yes - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: IOPS16k Stripe16003200480064008000SE +/- 82.86, N = 374421. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

Flexible IO Tester

Type: Random Read - IO Engine: Libaio - Buffered: Yes - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: MB/s

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Random Read - IO Engine: Libaio - Buffered: Yes - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: MB/s16k Stripe714212835SE +/- 0.42, N = 330.711. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

Flexible IO Tester

Type: Random Write - IO Engine: Libaio - Buffered: No - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: IOPS

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Random Write - IO Engine: Libaio - Buffered: No - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: IOPS16k Stripe40K80K120K160K200KSE +/- 485.02, N = 31894851. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

Flexible IO Tester

Type: Random Write - IO Engine: Libaio - Buffered: No - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: MB/s

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Random Write - IO Engine: Libaio - Buffered: No - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: MB/s16k Stripe160320480640800SE +/- 2.02, N = 3760.111. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

Flexible IO Tester

Type: Random Write - IO Engine: Libaio - Buffered: Yes - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: IOPS

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Random Write - IO Engine: Libaio - Buffered: Yes - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: IOPS16k Stripe40K80K120K160K200KSE +/- 1750.10, N = 31917181. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

Flexible IO Tester

Type: Random Write - IO Engine: Libaio - Buffered: Yes - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: MB/s

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Random Write - IO Engine: Libaio - Buffered: Yes - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: MB/s16k Stripe170340510680850SE +/- 5.86, N = 3767.311. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Read - IO Engine: Libaio - Buffered: No - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: IOPS

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Read - IO Engine: Libaio - Buffered: No - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: IOPS16k Stripe50K100K150K200K250KSE +/- 3144.31, N = 32209781. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Read - IO Engine: Libaio - Buffered: No - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: MB/s

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Read - IO Engine: Libaio - Buffered: No - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: MB/s16k Stripe130260390520650SE +/- 53.05, N = 6596.641. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: IOPS

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: IOPS16k Stripe40K80K120K160K200KSE +/- 6697.38, N = 61890551. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: MB/s

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: MB/s16k Stripe2004006008001000SE +/- 60.59, N = 6777.441. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Write - IO Engine: Libaio - Buffered: No - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: IOPS

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Write - IO Engine: Libaio - Buffered: No - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: IOPS16k Stripe40K80K120K160K200KSE +/- 261.86, N = 31959671. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Write - IO Engine: Libaio - Buffered: No - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: MB/s

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Write - IO Engine: Libaio - Buffered: No - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: MB/s16k Stripe2004006008001000SE +/- 1.94, N = 3782.431. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Write - IO Engine: Libaio - Buffered: Yes - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: IOPS

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Write - IO Engine: Libaio - Buffered: Yes - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: IOPS16k Stripe50K100K150K200K250KSE +/- 3692.89, N = 32112011. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Write - IO Engine: Libaio - Buffered: Yes - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: MB/s

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Write - IO Engine: Libaio - Buffered: Yes - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: MB/s16k Stripe2004006008001000SE +/- 5.43, N = 3849.981. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

FS-Mark

Test: 4000 Files, 32 Sub Dirs, 1MB Size

OpenBenchmarking.orgFiles/s, More Is BetterFS-Mark 3.3Test: 4000 Files, 32 Sub Dirs, 1MB Size16k Stripe1024k Strip9001800270036004500SE +/- 16.56, N = 3SE +/- 16.86, N = 34283.504220.131. (CC) gcc options: -static

Threaded I/O Tester

Test: Read - Size Per Thread: 256MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Read - Size Per Thread: 256MB - Thread Count: 416k Stripe1024k Strip3K6K9K12K15KSE +/- 657.12, N = 6SE +/- 205.27, N = 313526.8815007.27

Threaded I/O Tester

Test: Write - Size Per Thread: 256MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Write - Size Per Thread: 256MB - Thread Count: 416k Stripe1024k Strip16003200480064008000SE +/- 263.14, N = 6SE +/- 150.10, N = 35439.767439.22

Threaded I/O Tester

Test: Random Read - Size Per Thread: 256MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Read - Size Per Thread: 256MB - Thread Count: 416k Stripe1024k Strip2K4K6K8K10KSE +/- 255.04, N = 6SE +/- 511.01, N = 610943.029905.87

Threaded I/O Tester

Test: Random Write - Size Per Thread: 256MB - Thread Count: 4

OpenBenchmarking.orgMB/s, More Is BetterThreaded I/O Tester 0.3.3Test: Random Write - Size Per Thread: 256MB - Thread Count: 416k Stripe1024k Strip16003200480064008000SE +/- 185.46, N = 6SE +/- 27.24, N = 37236.667175.32

PostMark

Disk Transaction Performance

OpenBenchmarking.orgTPS, More Is BetterPostMark 1.51Disk Transaction Performance16k Stripe1024k Strip15003000450060007500SE +/- 66.00, N = 3SE +/- 59.33, N = 3701066971. (CC) gcc options: -O3

Flexible IO Tester

Type: Random Read - IO Engine: Libaio - Buffered: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: IOPS

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Random Read - IO Engine: Libaio - Buffered: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: IOPS1024k Strip140K280K420K560K700KSE +/- 9964.04, N = 46321481. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

Flexible IO Tester

Type: Random Write - IO Engine: Libaio - Buffered: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: IOPS

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Random Write - IO Engine: Libaio - Buffered: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: IOPS1024k Strip100K200K300K400K500KSE +/- 13903.04, N = 64747631. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: IOPS

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: IOPS1024k Strip150K300K450K600K750KSE +/- 10340.81, N = 57184291. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

Flexible IO Tester

Type: Sequential Write - IO Engine: Libaio - Buffered: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: IOPS

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 2.1.13Type: Sequential Write - IO Engine: Libaio - Buffered: Yes - Block Size: 4KB - Disk Target: Default Test Directory - Result: IOPS1024k Strip120K240K360K480K600KSE +/- 9889.67, N = 65443541. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl

Phoronix Test Suite v10.8.4