SLOG Experiments AMD Ryzen 5 3600XT 6-Core testing with a Gigabyte B550M DS3H (F11 BIOS) and NVIDIA GeForce GTX 1660 SUPER 6GB on Linuxmint 20.1 via the Phoronix Test Suite.
HTML result view exported from: https://openbenchmarking.org/result/2103186-HA-SLOGEXPER60&grr&rdt&rro .
SLOG Experiments Processor Motherboard Chipset Memory Disk Graphics Audio Network Monitor OS Kernel Desktop Display Server Display Driver Vulkan Compiler File-System Screen Resolution OpenGL SATA Disk SATA Disk sync disabled SATA Disk SLOG on SSD SATA Disk SLOG on RAM SATA Disk SLOG on RAM sync always SATA SSD SATA Disk write cache off RAM Disk AMD Ryzen 5 3600XT 6-Core @ 3.80GHz (6 Cores / 12 Threads) Gigabyte B550M DS3H (F11 BIOS) AMD Starship/Matisse 16GB 500GB Western Digital WDS500G2B0C-00PXH0 + 2000GB Western Digital WDS200T2B0C-00PXH0 + 256GB Samsung SSD 850 + 2 x 128GB SAMSUNG SSD 830 + 500GB Seagate ST500LM012 HN-M5 NVIDIA GeForce GTX 1660 SUPER 6GB NVIDIA TU116 HD Audio Realtek RTL8111/8168/8411 Linuxmint 20.1 5.4.0-66-generic (x86_64) Xfce X Server 1.20.9 NVIDIA 1.2.155 GCC 9.3.0 zfs 1024x768 NVIDIA GeForce GTX 1660 SUPER 6GB (585/405MHz) PB248 Xfce 4.14 NVIDIA 460.39 4.6.0 1920x1200 NVIDIA GeForce GTX 1660 SUPER 6GB 1024x768 OpenBenchmarking.org Kernel Details - Transparent Huge Pages: madvise Compiler Details - --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,brig,d,fortran,objc,obj-c++,gm2 --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none=/build/gcc-9-HskZEa/gcc-9-9.3.0/debian/tmp-nvptx/usr,hsa --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-default-libstdcxx-abi=new --with-gcc-major-version-only --with-multilib-list=m32,m64,mx32 --with-target-system-zlib=auto --with-tune=generic --without-cuda-driver -v Processor Details - Scaling Governor: acpi-cpufreq ondemand (Boost: Enabled) - CPU Microcode: 0x8701021 Disk Scheduler Details - NONE Security Details - itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full AMD retpoline IBPB: conditional STIBP: conditional RSB filling + srbds: Not affected + tsx_async_abort: Not affected
SLOG Experiments fio: Rand Write - Linux AIO - No - No - 4KB - Default Test Directory fio: Rand Write - Linux AIO - No - No - 4KB - Default Test Directory fs-mark: 1000 Files, 1MB Size fio: Rand Write - Linux AIO - Yes - Yes - 4KB - Default Test Directory fio: Rand Write - Linux AIO - Yes - Yes - 4KB - Default Test Directory fio: Rand Write - Linux AIO - No - Yes - 2MB - Default Test Directory fio: Rand Write - Linux AIO - No - Yes - 2MB - Default Test Directory fio: Rand Write - Linux AIO - No - No - 2MB - Default Test Directory fio: Rand Write - Linux AIO - No - No - 2MB - Default Test Directory fio: Rand Write - Linux AIO - Yes - Yes - 2MB - Default Test Directory fio: Rand Write - Linux AIO - Yes - Yes - 2MB - Default Test Directory fio: Rand Write - Linux AIO - Yes - No - 4KB - Default Test Directory fio: Rand Write - Linux AIO - Yes - No - 4KB - Default Test Directory fio: Rand Write - Linux AIO - No - Yes - 4KB - Default Test Directory fio: Rand Write - Linux AIO - No - Yes - 4KB - Default Test Directory fio: Rand Write - Linux AIO - Yes - No - 2MB - Default Test Directory fio: Rand Write - Linux AIO - Yes - No - 2MB - Default Test Directory fio: Rand Read - Linux AIO - No - Yes - 2MB - Default Test Directory fio: Rand Read - Linux AIO - No - Yes - 2MB - Default Test Directory fio: Rand Read - Linux AIO - Yes - Yes - 4KB - Default Test Directory fio: Rand Read - Linux AIO - Yes - Yes - 4KB - Default Test Directory fio: Rand Read - Linux AIO - No - Yes - 4KB - Default Test Directory fio: Rand Read - Linux AIO - No - Yes - 4KB - Default Test Directory fio: Rand Read - Linux AIO - Yes - No - 4KB - Default Test Directory fio: Rand Read - Linux AIO - Yes - No - 4KB - Default Test Directory fio: Rand Read - Linux AIO - No - No - 4KB - Default Test Directory fio: Rand Read - Linux AIO - No - No - 4KB - Default Test Directory fio: Rand Read - Linux AIO - No - No - 2MB - Default Test Directory fio: Rand Read - Linux AIO - No - No - 2MB - Default Test Directory fio: Rand Read - Linux AIO - Yes - Yes - 2MB - Default Test Directory fio: Rand Read - Linux AIO - Yes - Yes - 2MB - Default Test Directory fio: Rand Read - Linux AIO - Yes - No - 2MB - Default Test Directory fio: Rand Read - Linux AIO - Yes - No - 2MB - Default Test Directory fs-mark: 1000 Files, 1MB Size, No Sync/FSync SATA Disk SATA Disk sync disabled SATA Disk SLOG on SSD SATA Disk SLOG on RAM SATA Disk SLOG on RAM sync always SATA SSD SATA Disk write cache off RAM Disk 2778 10.87 15.3 2532 9.984 105 218 125 259 99 205 2515 9.929 2601 10.188 102 211 1916 3839 61400 240 63000 246 62133 243 62633 245 1897 3802 1704 3415 1699 3405 134.4 2334 9.298 98.8 2592 10.182 106 218 105 217 107 222 2114 8.470 2192 8.784 103 214 1911 3830 62567 245 62533 244 62333 243 62500 244 1918 3842 1723 3454 1710 3427 85.1 2918 11.355 90.8 2899 11.350 126 260 117 240 125 257 2976 11.6 2990 11.7 126 260 1875 3758 61200 239 63000 246 62667 246 63367 248 1898 3803 1706 3419 1719 3445 164.4 2875 11.267 132.8 2773 10.874 123 252 123 254 122 251 2879 11.2 2928 11.4 118 243 1914 3835 61867 242 62867 246 61800 241 62667 245 1911 3828 1709 3426 1710 3428 142.5 2163 8.666 107.1 2150 8.616 61 130 61 130 63 133 2072 8.301 2183 8.745 62 131 1921 3850 53633 210 58433 228 57933 226 58367 228 1922 3852 1703 3413 1713 3432 257.0 13000 54.5 83.2 13900 54.4 324 655 323 654 326 659 13900 54.4 13900 54.5 323 653 1875 3756 55800 218 56567 221 56200 220 57333 224 1891 3790 1713 3433 1681 3370 1335.3 2893 11.223 16.3 2481 9.939 122 251 119 245 118 244 2773 10.880 2726 10.640 116 239 1905 3816 61900 242 63067 246 61567 242 62600 244 1910 3827 1701 3409 1699 3406 114.7 17800 69.6 620.1 17667 69.0 821 1650 824 1654 809 1626 17700 69.2 17700 69.2 810 1627 1892 3791 61500 242 60767 237 60600 237 60500 236 1884 3776 1708 3423 1682 3372 982.1 OpenBenchmarking.org
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory RAM Disk SATA Disk write cache off SATA SSD SATA Disk SLOG on RAM sync always SATA Disk SLOG on RAM SATA Disk SLOG on SSD SATA Disk sync disabled SATA Disk 4K 8K 12K 16K 20K SE +/- 86.29, N = 15 SE +/- 39.10, N = 15 SE +/- 68.16, N = 12 SE +/- 49.40, N = 15 SE +/- 39.36, N = 15 SE +/- 41.46, N = 15 17800 2893 13000 2163 2875 2918 2334 2778 1. (CC) gcc options: -rdynamic -lnuma -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory RAM Disk SATA Disk write cache off SATA SSD SATA Disk SLOG on RAM sync always SATA Disk SLOG on RAM SATA Disk SLOG on SSD SATA Disk sync disabled SATA Disk 15 30 45 60 75 SE +/- 0.033, N = 3 SE +/- 0.305, N = 15 SE +/- 0.000, N = 3 SE +/- 0.157, N = 15 SE +/- 0.250, N = 12 SE +/- 0.201, N = 15 SE +/- 0.134, N = 15 SE +/- 0.163, N = 15 69.600 11.223 54.500 8.666 11.267 11.355 9.298 10.870 1. (CC) gcc options: -rdynamic -lnuma -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
FS-Mark Test: 1000 Files, 1MB Size OpenBenchmarking.org Files/s, More Is Better FS-Mark 3.3 Test: 1000 Files, 1MB Size RAM Disk SATA Disk write cache off SATA SSD SATA Disk SLOG on RAM sync always SATA Disk SLOG on RAM SATA Disk SLOG on SSD SATA Disk sync disabled SATA Disk 130 260 390 520 650 SE +/- 5.08, N = 15 SE +/- 0.13, N = 15 SE +/- 0.47, N = 3 SE +/- 11.83, N = 15 SE +/- 27.62, N = 15 SE +/- 0.28, N = 3 SE +/- 9.20, N = 15 SE +/- 0.16, N = 15 620.1 16.3 83.2 107.1 132.8 90.8 98.8 15.3 1. (CC) gcc options: -static
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory RAM Disk SATA Disk write cache off SATA SSD SATA Disk SLOG on RAM sync always SATA Disk SLOG on RAM SATA Disk SLOG on SSD SATA Disk sync disabled SATA Disk 4K 8K 12K 16K 20K SE +/- 33.33, N = 3 SE +/- 8.51, N = 3 SE +/- 43.74, N = 12 SE +/- 68.08, N = 15 SE +/- 63.31, N = 12 SE +/- 86.84, N = 15 SE +/- 56.27, N = 15 17667 2481 13900 2150 2773 2899 2592 2532 1. (CC) gcc options: -rdynamic -lnuma -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory RAM Disk SATA Disk write cache off SATA SSD SATA Disk SLOG on RAM sync always SATA Disk SLOG on RAM SATA Disk SLOG on SSD SATA Disk sync disabled SATA Disk 15 30 45 60 75 SE +/- 0.088, N = 3 SE +/- 0.035, N = 3 SE +/- 0.000, N = 3 SE +/- 0.175, N = 12 SE +/- 0.251, N = 15 SE +/- 0.230, N = 12 SE +/- 0.290, N = 15 SE +/- 0.179, N = 15 69.000 9.939 54.400 8.616 10.874 11.350 10.182 9.984 1. (CC) gcc options: -rdynamic -lnuma -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory RAM Disk SATA Disk write cache off SATA SSD SATA Disk SLOG on RAM sync always SATA Disk SLOG on RAM SATA Disk SLOG on SSD SATA Disk sync disabled SATA Disk 200 400 600 800 1000 SE +/- 1.00, N = 3 SE +/- 2.21, N = 15 SE +/- 1.00, N = 3 SE +/- 0.33, N = 3 SE +/- 1.55, N = 15 SE +/- 3.11, N = 15 SE +/- 1.43, N = 15 821 122 324 61 123 126 106 105 1. (CC) gcc options: -rdynamic -lnuma -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory RAM Disk SATA Disk write cache off SATA SSD SATA Disk SLOG on RAM sync always SATA Disk SLOG on RAM SATA Disk SLOG on SSD SATA Disk sync disabled SATA Disk 400 800 1200 1600 2000 SE +/- 1.67, N = 3 SE +/- 4.41, N = 15 SE +/- 2.08, N = 3 SE +/- 3.20, N = 15 SE +/- 6.16, N = 15 SE +/- 2.93, N = 15 1650 251 655 130 252 260 218 218 1. (CC) gcc options: -rdynamic -lnuma -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory RAM Disk SATA Disk write cache off SATA SSD SATA Disk SLOG on RAM sync always SATA Disk SLOG on RAM SATA Disk SLOG on SSD SATA Disk sync disabled SATA Disk 200 400 600 800 1000 SE +/- 0.67, N = 3 SE +/- 2.40, N = 15 SE +/- 1.54, N = 15 SE +/- 3.51, N = 15 SE +/- 2.51, N = 12 SE +/- 1.33, N = 3 824 119 323 61 123 117 105 125 1. (CC) gcc options: -rdynamic -lnuma -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory RAM Disk SATA Disk write cache off SATA SSD SATA Disk SLOG on RAM sync always SATA Disk SLOG on RAM SATA Disk SLOG on SSD SATA Disk sync disabled SATA Disk 400 800 1200 1600 2000 SE +/- 1.00, N = 3 SE +/- 4.77, N = 15 SE +/- 3.06, N = 15 SE +/- 7.05, N = 15 SE +/- 5.00, N = 12 SE +/- 2.67, N = 3 1654 245 654 130 254 240 217 259 1. (CC) gcc options: -rdynamic -lnuma -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory RAM Disk SATA Disk write cache off SATA SSD SATA Disk SLOG on RAM sync always SATA Disk SLOG on RAM SATA Disk SLOG on SSD SATA Disk sync disabled SATA Disk 200 400 600 800 1000 SE +/- 0.67, N = 3 SE +/- 1.31, N = 15 SE +/- 3.71, N = 3 SE +/- 1.70, N = 14 SE +/- 2.73, N = 12 SE +/- 1.00, N = 3 SE +/- 3.35, N = 15 SE +/- 0.58, N = 3 809 118 326 63 122 125 107 99 1. (CC) gcc options: -rdynamic -lnuma -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory RAM Disk SATA Disk write cache off SATA SSD SATA Disk SLOG on RAM sync always SATA Disk SLOG on RAM SATA Disk SLOG on SSD SATA Disk sync disabled SATA Disk 300 600 900 1200 1500 SE +/- 1.00, N = 3 SE +/- 2.67, N = 15 SE +/- 7.75, N = 3 SE +/- 3.46, N = 14 SE +/- 5.42, N = 12 SE +/- 1.53, N = 3 SE +/- 6.70, N = 15 SE +/- 1.33, N = 3 1626 244 659 133 251 257 222 205 1. (CC) gcc options: -rdynamic -lnuma -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory RAM Disk SATA Disk write cache off SATA SSD SATA Disk SLOG on RAM sync always SATA Disk SLOG on RAM SATA Disk SLOG on SSD SATA Disk sync disabled SATA Disk 4K 8K 12K 16K 20K SE +/- 77.69, N = 15 SE +/- 11.98, N = 3 SE +/- 23.23, N = 14 SE +/- 12.41, N = 3 SE +/- 30.51, N = 12 SE +/- 43.54, N = 15 17700 2773 13900 2072 2879 2976 2114 2515 1. (CC) gcc options: -rdynamic -lnuma -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory RAM Disk SATA Disk write cache off SATA SSD SATA Disk SLOG on RAM sync always SATA Disk SLOG on RAM SATA Disk SLOG on SSD SATA Disk sync disabled SATA Disk 15 30 45 60 75 SE +/- 0.033, N = 3 SE +/- 0.292, N = 15 SE +/- 0.033, N = 3 SE +/- 0.047, N = 3 SE +/- 0.129, N = 14 SE +/- 0.033, N = 3 SE +/- 0.122, N = 12 SE +/- 0.133, N = 15 69.200 10.880 54.400 8.301 11.200 11.600 8.470 9.929 1. (CC) gcc options: -rdynamic -lnuma -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory RAM Disk SATA Disk write cache off SATA SSD SATA Disk SLOG on RAM sync always SATA Disk SLOG on RAM SATA Disk SLOG on SSD SATA Disk sync disabled SATA Disk 4K 8K 12K 16K 20K SE +/- 85.47, N = 15 SE +/- 41.19, N = 15 SE +/- 31.68, N = 5 SE +/- 11.79, N = 3 SE +/- 28.79, N = 3 SE +/- 47.17, N = 15 17700 2726 13900 2183 2928 2990 2192 2601 1. (CC) gcc options: -rdynamic -lnuma -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type: Random Write - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory RAM Disk SATA Disk write cache off SATA SSD SATA Disk SLOG on RAM sync always SATA Disk SLOG on RAM SATA Disk SLOG on SSD SATA Disk sync disabled SATA Disk 15 30 45 60 75 SE +/- 0.033, N = 3 SE +/- 0.298, N = 15 SE +/- 0.033, N = 3 SE +/- 0.165, N = 15 SE +/- 0.121, N = 5 SE +/- 0.058, N = 3 SE +/- 0.115, N = 3 SE +/- 0.157, N = 15 69.200 10.640 54.500 8.745 11.400 11.700 8.784 10.188 1. (CC) gcc options: -rdynamic -lnuma -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory RAM Disk SATA Disk write cache off SATA SSD SATA Disk SLOG on RAM sync always SATA Disk SLOG on RAM SATA Disk SLOG on SSD SATA Disk sync disabled SATA Disk 200 400 600 800 1000 SE +/- 0.67, N = 3 SE +/- 1.15, N = 3 SE +/- 2.31, N = 15 SE +/- 0.58, N = 3 SE +/- 2.22, N = 15 SE +/- 0.88, N = 3 810 116 323 62 118 126 103 102 1. (CC) gcc options: -rdynamic -lnuma -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type: Random Write - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory RAM Disk SATA Disk write cache off SATA SSD SATA Disk SLOG on RAM sync always SATA Disk SLOG on RAM SATA Disk SLOG on SSD SATA Disk sync disabled SATA Disk 300 600 900 1200 1500 SE +/- 1.67, N = 3 SE +/- 2.33, N = 3 SE +/- 4.59, N = 15 SE +/- 1.45, N = 3 SE +/- 4.40, N = 15 SE +/- 1.86, N = 3 1627 239 653 131 243 260 214 211 1. (CC) gcc options: -rdynamic -lnuma -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory RAM Disk SATA Disk write cache off SATA SSD SATA Disk SLOG on RAM sync always SATA Disk SLOG on RAM SATA Disk SLOG on SSD SATA Disk sync disabled SATA Disk 400 800 1200 1600 2000 SE +/- 2.65, N = 3 SE +/- 17.02, N = 7 SE +/- 5.51, N = 3 SE +/- 2.85, N = 3 SE +/- 7.84, N = 3 SE +/- 12.72, N = 3 SE +/- 6.69, N = 3 1892 1905 1875 1921 1914 1875 1911 1916 1. (CC) gcc options: -rdynamic -lnuma -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory RAM Disk SATA Disk write cache off SATA SSD SATA Disk SLOG on RAM sync always SATA Disk SLOG on RAM SATA Disk SLOG on SSD SATA Disk sync disabled SATA Disk 800 1600 2400 3200 4000 SE +/- 5.36, N = 3 SE +/- 0.67, N = 3 SE +/- 33.99, N = 7 SE +/- 10.74, N = 3 SE +/- 5.90, N = 3 SE +/- 15.52, N = 3 SE +/- 25.44, N = 3 SE +/- 13.20, N = 3 3791 3816 3756 3850 3835 3758 3830 3839 1. (CC) gcc options: -rdynamic -lnuma -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory RAM Disk SATA Disk write cache off SATA SSD SATA Disk SLOG on RAM sync always SATA Disk SLOG on RAM SATA Disk SLOG on SSD SATA Disk sync disabled SATA Disk 13K 26K 39K 52K 65K SE +/- 1001.67, N = 3 SE +/- 100.00, N = 3 SE +/- 208.17, N = 3 SE +/- 296.27, N = 3 SE +/- 666.67, N = 3 SE +/- 208.17, N = 3 SE +/- 328.30, N = 3 SE +/- 208.17, N = 3 61500 61900 55800 53633 61867 61200 62567 61400 1. (CC) gcc options: -rdynamic -lnuma -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory RAM Disk SATA Disk write cache off SATA SSD SATA Disk SLOG on RAM sync always SATA Disk SLOG on RAM SATA Disk SLOG on SSD SATA Disk sync disabled SATA Disk 50 100 150 200 250 SE +/- 3.18, N = 3 SE +/- 0.67, N = 3 SE +/- 1.20, N = 3 SE +/- 2.67, N = 3 SE +/- 1.00, N = 3 SE +/- 1.20, N = 3 SE +/- 0.88, N = 3 242 242 218 210 242 239 245 240 1. (CC) gcc options: -rdynamic -lnuma -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory RAM Disk SATA Disk write cache off SATA SSD SATA Disk SLOG on RAM sync always SATA Disk SLOG on RAM SATA Disk SLOG on SSD SATA Disk sync disabled SATA Disk 14K 28K 42K 56K 70K SE +/- 176.38, N = 3 SE +/- 566.67, N = 3 SE +/- 669.16, N = 3 SE +/- 317.98, N = 3 SE +/- 491.03, N = 3 SE +/- 493.29, N = 3 SE +/- 176.38, N = 3 SE +/- 251.66, N = 3 60767 63067 56567 58433 62867 63000 62533 63000 1. (CC) gcc options: -rdynamic -lnuma -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory RAM Disk SATA Disk write cache off SATA SSD SATA Disk SLOG on RAM sync always SATA Disk SLOG on RAM SATA Disk SLOG on SSD SATA Disk sync disabled SATA Disk 50 100 150 200 250 SE +/- 0.88, N = 3 SE +/- 2.33, N = 3 SE +/- 2.52, N = 3 SE +/- 1.20, N = 3 SE +/- 1.86, N = 3 SE +/- 0.67, N = 3 SE +/- 1.00, N = 3 237 246 221 228 246 246 244 246 1. (CC) gcc options: -rdynamic -lnuma -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory RAM Disk SATA Disk write cache off SATA SSD SATA Disk SLOG on RAM sync always SATA Disk SLOG on RAM SATA Disk SLOG on SSD SATA Disk sync disabled SATA Disk 13K 26K 39K 52K 65K SE +/- 404.15, N = 3 SE +/- 425.57, N = 3 SE +/- 251.66, N = 3 SE +/- 185.59, N = 3 SE +/- 702.38, N = 3 SE +/- 545.69, N = 3 SE +/- 88.19, N = 3 SE +/- 688.80, N = 3 60600 61567 56200 57933 61800 62667 62333 62133 1. (CC) gcc options: -rdynamic -lnuma -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory RAM Disk SATA Disk write cache off SATA SSD SATA Disk SLOG on RAM sync always SATA Disk SLOG on RAM SATA Disk SLOG on SSD SATA Disk sync disabled SATA Disk 50 100 150 200 250 SE +/- 1.45, N = 3 SE +/- 1.15, N = 3 SE +/- 0.88, N = 3 SE +/- 0.88, N = 3 SE +/- 2.85, N = 3 SE +/- 2.73, N = 3 SE +/- 2.52, N = 3 237 242 220 226 241 246 243 243 1. (CC) gcc options: -rdynamic -lnuma -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory RAM Disk SATA Disk write cache off SATA SSD SATA Disk SLOG on RAM sync always SATA Disk SLOG on RAM SATA Disk SLOG on SSD SATA Disk sync disabled SATA Disk 14K 28K 42K 56K 70K SE +/- 57.74, N = 3 SE +/- 100.00, N = 3 SE +/- 466.67, N = 3 SE +/- 240.37, N = 3 SE +/- 317.98, N = 3 SE +/- 731.06, N = 3 SE +/- 57.74, N = 3 SE +/- 696.02, N = 3 60500 62600 57333 58367 62667 63367 62500 62633 1. (CC) gcc options: -rdynamic -lnuma -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directory RAM Disk SATA Disk write cache off SATA SSD SATA Disk SLOG on RAM sync always SATA Disk SLOG on RAM SATA Disk SLOG on SSD SATA Disk sync disabled SATA Disk 50 100 150 200 250 SE +/- 0.33, N = 3 SE +/- 1.73, N = 3 SE +/- 1.20, N = 3 SE +/- 2.73, N = 3 SE +/- 2.91, N = 3 236 244 224 228 245 248 244 245 1. (CC) gcc options: -rdynamic -lnuma -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory RAM Disk SATA Disk write cache off SATA SSD SATA Disk SLOG on RAM sync always SATA Disk SLOG on RAM SATA Disk SLOG on SSD SATA Disk sync disabled SATA Disk 400 800 1200 1600 2000 SE +/- 3.48, N = 3 SE +/- 5.78, N = 3 SE +/- 1.86, N = 3 SE +/- 2.19, N = 3 SE +/- 5.17, N = 3 SE +/- 3.06, N = 3 SE +/- 3.28, N = 3 SE +/- 12.88, N = 3 1884 1910 1891 1922 1911 1898 1918 1897 1. (CC) gcc options: -rdynamic -lnuma -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type: Random Read - Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory RAM Disk SATA Disk write cache off SATA SSD SATA Disk SLOG on RAM sync always SATA Disk SLOG on RAM SATA Disk SLOG on SSD SATA Disk sync disabled SATA Disk 800 1600 2400 3200 4000 SE +/- 6.66, N = 3 SE +/- 11.89, N = 3 SE +/- 3.38, N = 3 SE +/- 4.37, N = 3 SE +/- 10.35, N = 3 SE +/- 6.23, N = 3 SE +/- 6.11, N = 3 SE +/- 26.08, N = 3 3776 3827 3790 3852 3828 3803 3842 3802 1. (CC) gcc options: -rdynamic -lnuma -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory RAM Disk SATA Disk write cache off SATA SSD SATA Disk SLOG on RAM sync always SATA Disk SLOG on RAM SATA Disk SLOG on SSD SATA Disk sync disabled SATA Disk 400 800 1200 1600 2000 SE +/- 1.20, N = 3 SE +/- 1.67, N = 3 SE +/- 2.33, N = 3 SE +/- 2.33, N = 3 SE +/- 1.73, N = 3 SE +/- 4.04, N = 3 SE +/- 1.00, N = 3 1708 1701 1713 1703 1709 1706 1723 1704 1. (CC) gcc options: -rdynamic -lnuma -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory RAM Disk SATA Disk write cache off SATA SSD SATA Disk SLOG on RAM sync always SATA Disk SLOG on RAM SATA Disk SLOG on SSD SATA Disk sync disabled SATA Disk 700 1400 2100 2800 3500 SE +/- 2.19, N = 3 SE +/- 3.18, N = 3 SE +/- 4.93, N = 3 SE +/- 4.41, N = 3 SE +/- 3.21, N = 3 SE +/- 8.08, N = 3 SE +/- 2.00, N = 3 3423 3409 3433 3413 3426 3419 3454 3415 1. (CC) gcc options: -rdynamic -lnuma -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory RAM Disk SATA Disk write cache off SATA SSD SATA Disk SLOG on RAM sync always SATA Disk SLOG on RAM SATA Disk SLOG on SSD SATA Disk sync disabled SATA Disk 400 800 1200 1600 2000 SE +/- 4.10, N = 3 SE +/- 1.20, N = 3 SE +/- 10.73, N = 3 SE +/- 2.03, N = 3 SE +/- 4.00, N = 3 SE +/- 9.77, N = 3 1682 1699 1681 1713 1710 1719 1710 1699 1. (CC) gcc options: -rdynamic -lnuma -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
Flexible IO Tester Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type: Random Read - Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 2MB - Disk Target: Default Test Directory RAM Disk SATA Disk write cache off SATA SSD SATA Disk SLOG on RAM sync always SATA Disk SLOG on RAM SATA Disk SLOG on SSD SATA Disk sync disabled SATA Disk 700 1400 2100 2800 3500 SE +/- 8.19, N = 3 SE +/- 2.52, N = 3 SE +/- 21.38, N = 3 SE +/- 4.06, N = 3 SE +/- 8.35, N = 3 SE +/- 19.62, N = 3 3372 3406 3370 3432 3428 3445 3427 3405 1. (CC) gcc options: -rdynamic -lnuma -lrt -lz -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
FS-Mark Test: 1000 Files, 1MB Size, No Sync/FSync OpenBenchmarking.org Files/s, More Is Better FS-Mark 3.3 Test: 1000 Files, 1MB Size, No Sync/FSync RAM Disk SATA Disk write cache off SATA SSD SATA Disk SLOG on RAM sync always SATA Disk SLOG on RAM SATA Disk SLOG on SSD SATA Disk sync disabled SATA Disk 300 600 900 1200 1500 SE +/- 7.07, N = 15 SE +/- 25.52, N = 15 SE +/- 11.99, N = 3 SE +/- 2.13, N = 3 SE +/- 26.31, N = 15 SE +/- 34.36, N = 15 SE +/- 9.86, N = 15 SE +/- 32.53, N = 15 982.1 114.7 1335.3 257.0 142.5 164.4 85.1 134.4 1. (CC) gcc options: -static
Phoronix Test Suite v10.8.5