Test of different RAID controller options such as FastPath with WriteThrouh, WriteBack, Direct IO and Cached IO
Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 1502264-XANT-8SSDRAI68 8SSD-RAID0-Cache - Phoronix Test Suite 8SSD-RAID0-Cache Test of different RAID controller options such as FastPath with WriteThrouh, WriteBack, Direct IO and Cached IO
HTML result view exported from: https://openbenchmarking.org/result/1502264-XANT-8SSDRAI68&grs&sor .
8SSD-RAID0-Cache Processor Motherboard Chipset Memory Disk Graphics Audio Monitor Network OS Kernel Desktop Display Server Display Driver OpenGL Compiler File-System Screen Resolution 16k Strip CachedID WB 16k Strip DirectIO WB 16k Strip DirectIO WT 16k Strip CachedIO WT Intel Core i7-3820 @ 3.80GHz (8 Cores) ASRock X79 Professional Intel Xeon E5/Core 4 x 8192 MB DDR3 2 x 60GB Toshiba MKNSSDCR60GB + 320GB Seagate ST3320620AS + 1000GB Western Digital WD1002FAEX-0 + 4001GB Seagate ST4000DM000-1F21 + 1996GB MR9271-8iCC eVGA NVIDIA GeForce GTX 680 2048MB (324/648MHz) Intel C600/X79 S220HQL Broadcom NetLink BCM57781 Gigabit PCIe Gentoo 2.2 3.15.6-aufs-r1 (x86_64) KDE 4.13.3 X Server 1.16.0 nouveau 1.0.10 2.1 Mesa 10.2.4 Gallium 0.4 GCC 4.8.3 + LLVM 3.4.2 ext4 3840x1080 OpenBenchmarking.org Compiler 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 Disk Details - DEADLINE / data=ordered,relatime,rw Processor Details - Scaling Governor: intel_pstate performance System Details - Disk Scheduler: DEADLINE.
8SSD-RAID0-Cache fio: Rand Read - Libaio - No - 4KB - /mnt/raid0 [/dev/sdf1] - IOPS fio: Rand Write - Libaio - No - 4KB - /mnt/raid0 [/dev/sdf1] - IOPS fio: Rand Write - Libaio - No - 4KB - /mnt/raid0 [/dev/sdf1] - MB/s fio: Seq Read - Libaio - No - 4KB - /mnt/raid0 [/dev/sdf1] - IOPS fio: Seq Write - Libaio - No - 4KB - /mnt/raid0 [/dev/sdf1] - IOPS fio: Seq Write - Libaio - No - 4KB - /mnt/raid0 [/dev/sdf1] - MB/s tiobench: Write - 256MB - 4 fio: Seq Write - Libaio - Yes - 4KB - /mnt/raid0 [/dev/sdf1] - MB/s fio: Seq Write - Libaio - Yes - 4KB - /mnt/raid0 [/dev/sdf1] - IOPS fio: Rand Write - Libaio - Yes - 4KB - /mnt/raid0 [/dev/sdf1] - MB/s fio: Rand Write - Libaio - Yes - 4KB - /mnt/raid0 [/dev/sdf1] - IOPS fs-mark: 4000 Files, 32 Sub Dirs, 1MB Size fio: Rand Read - Libaio - Yes - 4KB - /mnt/raid0 [/dev/sdf1] - IOPS fio: Rand Read - Libaio - Yes - 4KB - /mnt/raid0 [/dev/sdf1] - MB/s aio-stress: Rand Write postmark: Disk Transaction Performance tiobench: Read - 256MB - 4 tiobench: Rand Write - 256MB - 4 tiobench: Rand Read - 256MB - 4 fio: Seq Read - Libaio - Yes - 4KB - /mnt/raid0 [/dev/sdf1] - MB/s fio: Seq Read - Libaio - Yes - 4KB - /mnt/raid0 [/dev/sdf1] - IOPS fio: Seq Read - Libaio - No - 4KB - /mnt/raid0 [/dev/sdf1] - MB/s fio: Rand Read - Libaio - No - 4KB - /mnt/raid0 [/dev/sdf1] - MB/s 16k Strip CachedID WB 16k Strip DirectIO WB 16k Strip DirectIO WT 16k Strip CachedIO WT 45846 41810 167.35 49224 73144 292.47 56.80 504.15 123079 469.12 116190 487.60 6836 27.38 2316.56 5102 21855.22 106.48 13068.48 507.43 136727 196.95 183.44 125037 41634 166.70 110201 72409 289.72 56.03 490.58 123405 463.81 116963 489.90 7476 30.07 2375.26 5035 21670.98 104.79 14828.61 893.73 345627 440.93 420.81 209098 188432 745.63 216668 193254 764.97 78.45 824.59 206199 753.35 187972 788.53 8159 32.10 2421.91 5001 21980.58 282.72 14345.13 744.01 185526 538.53 802.81 45941 62858 251.34 49368 69231 276.77 41.47 618.36 149124 564.88 141009 597.73 6851 27.39 2401.66 5001 21756.35 96.66 14758.61 501.55 142075 197.34 183.86 OpenBenchmarking.org
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: No - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: IOPS 16k Strip DirectIO WT 16k Strip DirectIO WB 16k Strip CachedIO WT 16k Strip CachedID WB 40K 80K 120K 160K 200K SE +/- 1699.22, N = 3 SE +/- 76.55, N = 3 SE +/- 10.09, N = 3 SE +/- 18.25, N = 3 209098 125037 45941 45846 1. (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.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: IOPS 16k Strip DirectIO WT 16k Strip CachedIO WT 16k Strip CachedID WB 16k Strip DirectIO WB 40K 80K 120K 160K 200K SE +/- 295.87, N = 3 SE +/- 34.37, N = 3 SE +/- 21.49, N = 3 SE +/- 21.28, N = 3 188432 62858 41810 41634 1. (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.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: No - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: MB/s 16k Strip DirectIO WT 16k Strip CachedIO WT 16k Strip CachedID WB 16k Strip DirectIO WB 160 320 480 640 800 SE +/- 1.89, N = 3 SE +/- 0.23, N = 3 SE +/- 0.04, N = 3 SE +/- 0.07, N = 3 745.63 251.34 167.35 166.70 1. (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.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: IOPS 16k Strip DirectIO WT 16k Strip DirectIO WB 16k Strip CachedIO WT 16k Strip CachedID WB 50K 100K 150K 200K 250K SE +/- 1097.40, N = 3 SE +/- 57.74, N = 3 SE +/- 11.72, N = 3 SE +/- 17.35, N = 3 216668 110201 49368 49224 1. (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.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: IOPS 16k Strip DirectIO WT 16k Strip CachedID WB 16k Strip DirectIO WB 16k Strip CachedIO WT 40K 80K 120K 160K 200K SE +/- 852.06, N = 3 SE +/- 21.65, N = 3 SE +/- 12.72, N = 3 SE +/- 25.25, N = 3 193254 73144 72409 69231 1. (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.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: No - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: MB/s 16k Strip DirectIO WT 16k Strip CachedID WB 16k Strip DirectIO WB 16k Strip CachedIO WT 160 320 480 640 800 SE +/- 2.47, N = 3 SE +/- 0.11, N = 3 SE +/- 0.04, N = 3 SE +/- 0.12, N = 3 764.97 292.47 289.72 276.77 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl
Threaded I/O Tester Test: Write - Size Per Thread: 256MB - Thread Count: 4 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Write - Size Per Thread: 256MB - Thread Count: 4 16k Strip DirectIO WT 16k Strip CachedID WB 16k Strip DirectIO WB 16k Strip CachedIO WT 20 40 60 80 100 SE +/- 0.43, N = 3 SE +/- 0.51, N = 3 SE +/- 0.39, N = 3 SE +/- 0.56, N = 3 78.45 56.80 56.03 41.47
Flexible IO Tester Type: Sequential Write - IO Engine: Libaio - Buffered: Yes - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: Yes - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: MB/s 16k Strip DirectIO WT 16k Strip CachedIO WT 16k Strip CachedID WB 16k Strip DirectIO WB 200 400 600 800 1000 SE +/- 2.49, N = 3 SE +/- 7.43, N = 3 SE +/- 10.39, N = 6 SE +/- 3.11, N = 3 824.59 618.36 504.15 490.58 1. (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.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Write - IO Engine: Libaio - Buffered: Yes - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: IOPS 16k Strip DirectIO WT 16k Strip CachedIO WT 16k Strip DirectIO WB 16k Strip CachedID WB 40K 80K 120K 160K 200K SE +/- 802.63, N = 3 SE +/- 182.79, N = 3 SE +/- 691.02, N = 3 SE +/- 408.26, N = 3 206199 149124 123405 123079 1. (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.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: Yes - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: MB/s 16k Strip DirectIO WT 16k Strip CachedIO WT 16k Strip CachedID WB 16k Strip DirectIO WB 160 320 480 640 800 SE +/- 8.72, N = 3 SE +/- 1.37, N = 3 SE +/- 2.83, N = 3 SE +/- 3.95, N = 3 753.35 564.88 469.12 463.81 1. (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.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Write - IO Engine: Libaio - Buffered: Yes - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: IOPS 16k Strip DirectIO WT 16k Strip CachedIO WT 16k Strip DirectIO WB 16k Strip CachedID WB 40K 80K 120K 160K 200K SE +/- 2720.86, N = 4 SE +/- 640.62, N = 3 SE +/- 95.56, N = 3 SE +/- 1382.39, N = 3 187972 141009 116963 116190 1. (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.org Files/s, More Is Better FS-Mark 3.3 Test: 4000 Files, 32 Sub Dirs, 1MB Size 16k Strip DirectIO WT 16k Strip CachedIO WT 16k Strip DirectIO WB 16k Strip CachedID WB 200 400 600 800 1000 SE +/- 6.87, N = 3 SE +/- 3.35, N = 3 SE +/- 2.23, N = 3 SE +/- 5.30, N = 3 788.53 597.73 489.90 487.60 1. (CC) gcc options: -static
Flexible IO Tester Type: Random Read - IO Engine: Libaio - Buffered: Yes - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: IOPS OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: Yes - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: IOPS 16k Strip DirectIO WT 16k Strip DirectIO WB 16k Strip CachedIO WT 16k Strip CachedID WB 2K 4K 6K 8K 10K SE +/- 137.94, N = 4 SE +/- 15.01, N = 3 SE +/- 98.42, N = 6 SE +/- 96.07, N = 6 8159 7476 6851 6836 1. (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.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: Yes - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: MB/s 16k Strip DirectIO WT 16k Strip DirectIO WB 16k Strip CachedIO WT 16k Strip CachedID WB 7 14 21 28 35 SE +/- 0.02, N = 3 SE +/- 0.12, N = 3 SE +/- 0.03, N = 3 SE +/- 0.03, N = 3 32.10 30.07 27.39 27.38 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl
AIO-Stress Test: Random Write OpenBenchmarking.org MB/s, More Is Better AIO-Stress 0.21 Test: Random Write 16k Strip DirectIO WT 16k Strip CachedIO WT 16k Strip DirectIO WB 16k Strip CachedID WB 500 1000 1500 2000 2500 SE +/- 5.22, N = 3 SE +/- 36.03, N = 5 SE +/- 14.47, N = 3 SE +/- 22.93, N = 3 2421.91 2401.66 2375.26 2316.56 1. (CC) gcc options: -pthread -laio
PostMark Disk Transaction Performance OpenBenchmarking.org TPS, More Is Better PostMark 1.51 Disk Transaction Performance 16k Strip CachedID WB 16k Strip DirectIO WB 16k Strip CachedIO WT 16k Strip DirectIO WT 1100 2200 3300 4400 5500 SE +/- 0.00, N = 3 SE +/- 67.00, N = 3 SE +/- 58.03, N = 3 SE +/- 58.03, N = 3 5102 5035 5001 5001 1. (CC) gcc options: -O3
Threaded I/O Tester Test: Read - Size Per Thread: 256MB - Thread Count: 4 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Read - Size Per Thread: 256MB - Thread Count: 4 16k Strip DirectIO WT 16k Strip CachedID WB 16k Strip CachedIO WT 16k Strip DirectIO WB 5K 10K 15K 20K 25K SE +/- 103.74, N = 3 SE +/- 178.15, N = 3 SE +/- 152.07, N = 3 SE +/- 313.48, N = 6 21980.58 21855.22 21756.35 21670.98
Threaded I/O Tester Test: Random Write - Size Per Thread: 256MB - Thread Count: 4 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Write - Size Per Thread: 256MB - Thread Count: 4 16k Strip DirectIO WT 16k Strip CachedID WB 16k Strip DirectIO WB 16k Strip CachedIO WT 60 120 180 240 300 SE +/- 13.31, N = 6 SE +/- 0.77, N = 3 SE +/- 1.26, N = 3 SE +/- 0.65, N = 3 282.72 106.48 104.79 96.66
Threaded I/O Tester Test: Random Read - Size Per Thread: 256MB - Thread Count: 4 OpenBenchmarking.org MB/s, More Is Better Threaded I/O Tester 0.3.3 Test: Random Read - Size Per Thread: 256MB - Thread Count: 4 16k Strip DirectIO WB 16k Strip CachedIO WT 16k Strip DirectIO WT 16k Strip CachedID WB 3K 6K 9K 12K 15K SE +/- 174.37, N = 3 SE +/- 173.43, N = 3 SE +/- 103.08, N = 3 SE +/- 679.64, N = 6 14828.61 14758.61 14345.13 13068.48
Flexible IO Tester Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: MB/s OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: MB/s 16k Strip DirectIO WB 16k Strip DirectIO WT 16k Strip CachedID WB 16k Strip CachedIO WT 200 400 600 800 1000 SE +/- 41.10, N = 3 SE +/- 41.78, N = 6 SE +/- 47.65, N = 6 SE +/- 39.28, N = 6 893.73 744.01 507.43 501.55 1. (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.org IOPS, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: Yes - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: IOPS 16k Strip DirectIO WB 16k Strip DirectIO WT 16k Strip CachedIO WT 16k Strip CachedID WB 70K 140K 210K 280K 350K SE +/- 39134.75, N = 6 SE +/- 11633.46, N = 6 SE +/- 10128.19, N = 6 SE +/- 12225.01, N = 6 345627 185526 142075 136727 1. (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.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Sequential Read - IO Engine: Libaio - Buffered: No - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: MB/s 16k Strip DirectIO WT 16k Strip DirectIO WB 16k Strip CachedIO WT 16k Strip CachedID WB 120 240 360 480 600 SE +/- 33.65, N = 6 SE +/- 0.55, N = 3 SE +/- 0.02, N = 3 SE +/- 0.02, N = 3 538.53 440.93 197.34 196.95 1. (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.org MB/s, More Is Better Flexible IO Tester 2.1.13 Type: Random Read - IO Engine: Libaio - Buffered: No - Block Size: 4KB - Disk Target: /mnt/raid0 [/dev/sdf1] - Result: MB/s 16k Strip DirectIO WT 16k Strip DirectIO WB 16k Strip CachedIO WT 16k Strip CachedID WB 200 400 600 800 1000 SE +/- 3.19, N = 3 SE +/- 24.01, N = 6 SE +/- 0.03, N = 3 SE +/- 0.03, N = 3 802.81 420.81 183.86 183.44 1. (CC) gcc options: -rdynamic -std=gnu99 -O3 -ffast-math -include -lrt -laio -lz -lm -lpthread -ldl
Phoronix Test Suite v10.8.4