VMware testing on Ubuntu 18.04 via the Phoronix Test Suite.
v5.1.8-ubuntu Compiler Notes: --build=x86_64-linux-gnu --disable-libmpx --disable-libunwind-exceptions --disable-multiarch --disable-vtable-verify --disable-werror --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-clocale=gnu --enable-default-pie --enable-gnu-indirect-function --enable-languages=c,c++,fortran,go --enable-ld=default --enable-libstdcxx-pch --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --exec-prefix=/usr --includedir=/usr/include --target=x86_64-linux-gnu --with-arch=westmere --with-gcc-major-version-only --with-gnu-ld --with-isl --with-ppl=yes --with-tune=haswellDisk Notes: MQ-DEADLINE / errors=remount-ro,relatime,rwPython Notes: Python 2.7.15rc1 + Python 3.6.7Security Notes: l1tf: Mitigation of PTE Inversion + mds: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: disabled RSB filling
+ncl5 Processor: 4 x Intel Xeon Gold 5120 (7 Cores), Motherboard: Intel 440BX (6.00 BIOS), Chipset: Intel 440BX/ZX/DX, Memory: 8192MB, Disk: 172GB Virtual disk, Graphics: VMware SVGA II, Network: VMware VMXNET3
OS: Ubuntu 18.04, Kernel: 5.1.8-050108-generic (x86_64), File-System: ext4, Screen Resolution: 1176x885, System Layer: VMware
Compiler Notes: --build=x86_64-linux-gnu --disable-libmpx --disable-libunwind-exceptions --disable-multiarch --disable-vtable-verify --disable-werror --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-clocale=gnu --enable-default-pie --enable-gnu-indirect-function --enable-languages=c,c++,fortran,go --enable-ld=default --enable-libstdcxx-pch --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --exec-prefix=/usr --includedir=/usr/include --target=x86_64-linux-gnu --with-arch=westmere --with-gcc-major-version-only --with-gnu-ld --with-isl --with-ppl=yes --with-tune=haswellDisk Notes: NONE / errors=remount-ro,relatime,rwPython Notes: Python 2.7.15rc1 + Python 3.6.7Security Notes: l1tf: Mitigation of PTE Inversion + mds: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: disabled RSB filling
stock OpenBenchmarking.org Phoronix Test Suite 4 x Intel Xeon Gold 5120 (7 Cores) Intel 440BX (6.00 BIOS) Intel 440BX/ZX/DX 8192MB 172GB Virtual disk VMware SVGA II VMware VMXNET3 Ubuntu 18.04 5.1.8-050108-generic (x86_64) ext4 1176x885 VMware Processor Motherboard Chipset Memory Disk Graphics Network OS Kernel File-System Screen Resolution System Layer Stock Benchmarks System Logs - --build=x86_64-linux-gnu --disable-libmpx --disable-libunwind-exceptions --disable-multiarch --disable-vtable-verify --disable-werror --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-clocale=gnu --enable-default-pie --enable-gnu-indirect-function --enable-languages=c,c++,fortran,go --enable-ld=default --enable-libstdcxx-pch --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --exec-prefix=/usr --includedir=/usr/include --target=x86_64-linux-gnu --with-arch=westmere --with-gcc-major-version-only --with-gnu-ld --with-isl --with-ppl=yes --with-tune=haswell - v5.1.8-ubuntu: MQ-DEADLINE / errors=remount-ro,relatime,rw - +ncl5: NONE / errors=remount-ro,relatime,rw - Python 2.7.15rc1 + Python 3.6.7 - l1tf: Mitigation of PTE Inversion + mds: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: disabled RSB filling
v5.1.8-ubuntu vs. +ncl5 Comparison Phoronix Test Suite Baseline +48.9% +48.9% +97.8% +97.8% +146.7% +146.7% 20.4% 5.7% 4.7% 3.5% 2.9% 2.9% 2.7% 2% TCP - Connections/s - 8 195.5% Context Switching 97.1% Seq Read - Linux AIO - No - Yes - 2MB 8 - 4 16.5% 1 - Thread 12.3% 1 - Process 11.3% Socket Activity 11.2% 1 Clients 7% Rand Read - Linux AIO - No - Yes - 2MB 6.8% Rand Read - Linux AIO - No - Yes - 4KB 6.5% 1.F.1.S 6.4% Rand Read - Linux AIO - No - Yes - 4KB 6.4% S.W.P.S 6.3% Create Processes 1.F.1.S.N.S.F 4.8% Semaphores 4.F.3.S.D.1.S 3.9% Forking Memory Copying 3.2% C.S.T 3.2% WAV To MP3 3.1% Seq Write - Linux AIO - No - Yes - 4KB Seq Write - Linux AIO - No - Yes - 4KB S.V.M.P 2.F.C 2.7% Compile 2.1% Create Threads Ethr Stress-NG Flexible IO Tester Schbench Hackbench Hackbench Stress-NG Dbench Flexible IO Tester Flexible IO Tester FS-Mark Flexible IO Tester Apache Benchmark OSBench FS-Mark Stress-NG FS-Mark Stress-NG Stress-NG 7-Zip Compression LAME MP3 Encoding Flexible IO Tester Flexible IO Tester Stress-NG Parallel BZIP2 Compression Compile Bench OSBench v5.1.8-ubuntu +ncl5
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.07.26 Test: Semaphores +ncl5 v5.1.8-ubuntu 700K 1400K 2100K 2800K 3500K SE +/- 34880.99, N = 3 SE +/- 12850.81, N = 3 3261805 3116624 1. (CC) gcc options: -O2 -std=gnu99 -lm -lbsd -lz -lcrypt -lrt -lpthread -laio -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.07.26 Test: Memory Copying v5.1.8-ubuntu +ncl5 500 1000 1500 2000 2500 SE +/- 4.09, N = 3 SE +/- 3.03, N = 3 2113 2048 1. (CC) gcc options: -O2 -std=gnu99 -lm -lbsd -lz -lcrypt -lrt -lpthread -laio -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.07.26 Test: Socket Activity v5.1.8-ubuntu +ncl5 600 1200 1800 2400 3000 SE +/- 10.63, N = 3 SE +/- 39.58, N = 15 2821 2538 1. (CC) gcc options: -O2 -std=gnu99 -lm -lbsd -lz -lcrypt -lrt -lpthread -laio -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.07.26 Test: Context Switching v5.1.8-ubuntu +ncl5 200K 400K 600K 800K 1000K SE +/- 17922.27, N = 15 SE +/- 5548.00, N = 5 843462 427845 1. (CC) gcc options: -O2 -std=gnu99 -lm -lbsd -lz -lcrypt -lrt -lpthread -laio -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.07.26 Test: System V Message Passing +ncl5 v5.1.8-ubuntu 700K 1400K 2100K 2800K 3500K SE +/- 3024.51, N = 3 SE +/- 22704.95, N = 3 3049014 2968055 1. (CC) gcc options: -O2 -std=gnu99 -lm -lbsd -lz -lcrypt -lrt -lpthread -laio -lc
Ethr Ethr is a cross-platform Golang-written network performance measurement tool developed by Microsoft that is capable of testing multiple protocols and different measurements. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Connections/sec, More Is Better Ethr 2019-01-02 Server Address: localhost - Protocol: TCP - Test: Connections/s - Threads: 8 v5.1.8-ubuntu +ncl5 60K 120K 180K 240K 300K SE +/- 101760.49, N = 12 SE +/- 67484.87, N = 12 303472 102708
OpenBenchmarking.org Files/s, More Is Better FS-Mark 3.3 Test: 5000 Files, 1MB Size, 4 Threads +ncl5 v5.1.8-ubuntu 120 240 360 480 600 SE +/- 2.42, N = 3 SE +/- 5.26, N = 10 569 568 1. (CC) gcc options: -static
OpenBenchmarking.org Files/s, More Is Better FS-Mark 3.3 Test: 4000 Files, 32 Sub Dirs, 1MB Size v5.1.8-ubuntu +ncl5 50 100 150 200 250 SE +/- 0.65, N = 3 SE +/- 0.67, N = 3 213 205 1. (CC) gcc options: -static
OpenBenchmarking.org Files/s, More Is Better FS-Mark 3.3 Test: 1000 Files, 1MB Size, No Sync/FSync v5.1.8-ubuntu +ncl5 300 600 900 1200 1500 SE +/- 16.41, N = 15 SE +/- 21.25, N = 3 1446 1380 1. (CC) gcc options: -static
x264 This is a simple test of the x264 encoder run on the CPU (OpenCL support disabled) with a sample video file. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Frames Per Second, More Is Better x264 2018-09-25 H.264 Video Encoding v5.1.8-ubuntu +ncl5 5 10 15 20 25 SE +/- 0.06, N = 3 SE +/- 0.06, N = 3 20.58 20.22 1. (CC) gcc options: -ldl -m64 -lm -lpthread -O3 -ffast-math -std=gnu99 -fPIC -fomit-frame-pointer -fno-tree-vectorize
Flexible IO Tester Fio is an advanced disk benchmark that depends upon the kernel's AIO access library. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.1 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory v5.1.8-ubuntu +ncl5 20K 40K 60K 80K 100K SE +/- 1452.97, N = 3 SE +/- 666.67, N = 3 114667 107667 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -ll -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.1 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory +ncl5 v5.1.8-ubuntu 20K 40K 60K 80K 100K SE +/- 1333.33, N = 3 SE +/- 1315.84, N = 15 115333 114600 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -ll -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.1 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory +ncl5 v5.1.8-ubuntu 20K 40K 60K 80K 100K SE +/- 1055.15, N = 6 SE +/- 360.56, N = 3 96100 95700 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -ll -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.1 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory +ncl5 v5.1.8-ubuntu 20K 40K 60K 80K 100K SE +/- 986.37, N = 15 SE +/- 964.37, N = 3 90360 87800 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -ll -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.1 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory v5.1.8-ubuntu +ncl5 400 800 1200 1600 2000 SE +/- 28.05, N = 3 SE +/- 29.52, N = 15 1916 1794 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -ll -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.1 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory v5.1.8-ubuntu +ncl5 100 200 300 400 500 SE +/- 5.49, N = 3 SE +/- 2.00, N = 3 448 421 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -ll -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.1 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory +ncl5 v5.1.8-ubuntu 300 600 900 1200 1500 SE +/- 16.78, N = 4 SE +/- 24.74, N = 15 1305 1301 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -ll -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.1 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory +ncl5 v5.1.8-ubuntu 100 200 300 400 500 SE +/- 6.33, N = 3 SE +/- 5.11, N = 15 450 448 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -ll -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.1 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory +ncl5 v5.1.8-ubuntu 400 800 1200 1600 2000 SE +/- 33.30, N = 15 SE +/- 49.97, N = 12 1767 1467 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -ll -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.1 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory +ncl5 v5.1.8-ubuntu 80 160 240 320 400 SE +/- 4.19, N = 6 SE +/- 1.53, N = 3 376 374 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -ll -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.1 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory +ncl5 v5.1.8-ubuntu 300 600 900 1200 1500 SE +/- 24.78, N = 15 SE +/- 24.56, N = 15 1269 1268 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -ll -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.1 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory +ncl5 v5.1.8-ubuntu 80 160 240 320 400 SE +/- 3.90, N = 15 SE +/- 3.79, N = 3 353 343 1. (CC) gcc options: -rdynamic -std=gnu99 -ffast-math -include -O3 -U_FORTIFY_SOURCE -ll -lnuma -libverbs -lrt -laio -lz -lm -lpthread -ldl
OpenBenchmarking.org MB/s, More Is Better Dbench 4.0 1 Clients v5.1.8-ubuntu +ncl5 60 120 180 240 300 SE +/- 1.35, N = 3 SE +/- 0.60, N = 3 261 244 1. (CC) gcc options: -lpopt -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.org MB/s, More Is Better Compile Bench 0.6 Test: Compile v5.1.8-ubuntu +ncl5 300 600 900 1200 1500 SE +/- 13.67, N = 7 SE +/- 4.98, N = 3 1254 1228
Apache Benchmark This is a test of ab, which is the Apache benchmark program. This test profile measures how many requests per second a given system can sustain when carrying out 1,000,000 requests with 100 requests being carried out concurrently. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Requests Per Second, More Is Better Apache Benchmark 2.4.29 Static Web Page Serving v5.1.8-ubuntu +ncl5 5K 10K 15K 20K 25K SE +/- 41.20, N = 3 SE +/- 42.82, N = 3 22497 21160 1. (CC) gcc options: -shared -fPIC -O2 -pthread
OpenSSL OpenSSL is an open-source toolkit that implements SSL (Secure Sockets Layer) and TLS (Transport Layer Security) protocols. This test measures the RSA 4096-bit performance of OpenSSL. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Signs Per Second, More Is Better OpenSSL 1.1.1 RSA 4096-bit Performance v5.1.8-ubuntu +ncl5 160 320 480 640 800 SE +/- 0.81, N = 3 SE +/- 8.92, N = 3 743 732 1. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl
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.org TPS, More Is Better PostMark 1.51 Disk Transaction Performance v5.1.8-ubuntu +ncl5 400 800 1200 1600 2000 1984 1968 1. (CC) gcc options: -O3
OSBench OSBench is a collection of micro-benchmarks for measuring operating system primitives like time to create threads/processes, launching programs, creating files, and memory allocation. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Ns Per Event, Fewer Is Better OSBench Test: Memory Allocations +ncl5 v5.1.8-ubuntu 30 60 90 120 150 SE +/- 0.80, N = 3 SE +/- 0.58, N = 3 118 120 1. (CC) gcc options: -lm
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.org Seconds, Fewer Is Better SQLite 3.22 Timed SQLite Insertions v5.1.8-ubuntu +ncl5 4 8 12 16 20 SE +/- 0.15, N = 3 SE +/- 0.18, N = 3 17.48 17.77 1. (CC) gcc options: -O2 -ledit -ltinfo -lz -ldl -lpthread
C-Ray This is a test of C-Ray, a simple raytracer designed to test the floating-point CPU performance. This test is multi-threaded (16 threads per core), will shoot 8 rays per pixel for anti-aliasing, and will generate a 1600 x 1200 image. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org Seconds, Fewer Is Better C-Ray 1.1 Total Time - 4K, 16 Rays Per Pixel v5.1.8-ubuntu +ncl5 60 120 180 240 300 SE +/- 0.41, N = 3 SE +/- 0.43, N = 3 279 282 1. (CC) gcc options: -lm -lpthread -O3
OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 4 - Type: Thread v5.1.8-ubuntu +ncl5 11 22 33 44 55 SE +/- 0.14, N = 3 SE +/- 0.28, N = 3 45.80 46.36 1. (CC) gcc options: -lpthread
OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 1 - Type: Process v5.1.8-ubuntu +ncl5 4 8 12 16 20 SE +/- 0.15, N = 3 SE +/- 0.03, N = 3 12.43 13.84 1. (CC) gcc options: -lpthread
OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 16 - Type: Thread v5.1.8-ubuntu +ncl5 40 80 120 160 200 SE +/- 0.22, N = 3 SE +/- 1.34, N = 3 173 175 1. (CC) gcc options: -lpthread
OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 4 - Type: Process +ncl5 v5.1.8-ubuntu 10 20 30 40 50 SE +/- 0.22, N = 3 SE +/- 0.20, N = 3 44.36 44.55 1. (CC) gcc options: -lpthread
OpenBenchmarking.org Seconds, Fewer Is Better Hackbench Count: 16 - Type: Process +ncl5 v5.1.8-ubuntu 40 80 120 160 200 SE +/- 0.92, N = 3 SE +/- 0.21, N = 3 167 170 1. (CC) gcc options: -lpthread
OSBench OSBench is a collection of micro-benchmarks for measuring operating system primitives like time to create threads/processes, launching programs, creating files, and memory allocation. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org us Per Event, Fewer Is Better OSBench Test: Create Files +ncl5 v5.1.8-ubuntu 5 10 15 20 25 SE +/- 0.24, N = 3 SE +/- 0.07, N = 3 20.84 21.10 1. (CC) gcc options: -lm
OpenBenchmarking.org us Per Event, Fewer Is Better OSBench Test: Create Threads +ncl5 v5.1.8-ubuntu 5 10 15 20 25 SE +/- 0.15, N = 3 SE +/- 0.03, N = 3 19.86 20.25 1. (CC) gcc options: -lm
OpenBenchmarking.org us Per Event, Fewer Is Better OSBench Test: Launch Programs +ncl5 v5.1.8-ubuntu 20 40 60 80 100 SE +/- 0.55, N = 3 SE +/- 0.34, N = 3 102 103 1. (CC) gcc options: -lm
OpenBenchmarking.org us Per Event, Fewer Is Better OSBench Test: Create Processes +ncl5 v5.1.8-ubuntu 8 16 24 32 40 SE +/- 0.22, N = 3 SE +/- 0.52, N = 3 34.09 36.03 1. (CC) gcc options: -lm
Schbench This is a benchmark of Schbench, a Linux kernel scheduler benchmark developed by Facebook. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org usec, 99.9th Latency Percentile, Fewer Is Better Schbench Message Threads: 8 - Workers Per Message Thread: 4 v5.1.8-ubuntu +ncl5 40K 80K 120K 160K 200K SE +/- 2494.72, N = 15 SE +/- 1868.39, N = 6 141030 164352 1. (CC) gcc options: -O2 -lpthread
v5.1.8-ubuntu Compiler Notes: --build=x86_64-linux-gnu --disable-libmpx --disable-libunwind-exceptions --disable-multiarch --disable-vtable-verify --disable-werror --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-clocale=gnu --enable-default-pie --enable-gnu-indirect-function --enable-languages=c,c++,fortran,go --enable-ld=default --enable-libstdcxx-pch --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --exec-prefix=/usr --includedir=/usr/include --target=x86_64-linux-gnu --with-arch=westmere --with-gcc-major-version-only --with-gnu-ld --with-isl --with-ppl=yes --with-tune=haswellDisk Notes: MQ-DEADLINE / errors=remount-ro,relatime,rwPython Notes: Python 2.7.15rc1 + Python 3.6.7Security Notes: l1tf: Mitigation of PTE Inversion + mds: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: disabled RSB filling
Testing initiated at 10 June 2019 09:41 by user pr0xy.
+ncl5 Processor: 4 x Intel Xeon Gold 5120 (7 Cores), Motherboard: Intel 440BX (6.00 BIOS), Chipset: Intel 440BX/ZX/DX, Memory: 8192MB, Disk: 172GB Virtual disk, Graphics: VMware SVGA II, Network: VMware VMXNET3
OS: Ubuntu 18.04, Kernel: 5.1.8-050108-generic (x86_64), File-System: ext4, Screen Resolution: 1176x885, System Layer: VMware
Compiler Notes: --build=x86_64-linux-gnu --disable-libmpx --disable-libunwind-exceptions --disable-multiarch --disable-vtable-verify --disable-werror --enable-__cxa_atexit --enable-bootstrap --enable-cet --enable-clocale=gnu --enable-default-pie --enable-gnu-indirect-function --enable-languages=c,c++,fortran,go --enable-ld=default --enable-libstdcxx-pch --enable-lto --enable-multilib --enable-plugin --enable-shared --enable-threads=posix --exec-prefix=/usr --includedir=/usr/include --target=x86_64-linux-gnu --with-arch=westmere --with-gcc-major-version-only --with-gnu-ld --with-isl --with-ppl=yes --with-tune=haswellDisk Notes: NONE / errors=remount-ro,relatime,rwPython Notes: Python 2.7.15rc1 + Python 3.6.7Security Notes: l1tf: Mitigation of PTE Inversion + mds: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Mitigation of SSB disabled via prctl and seccomp + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline IBPB: conditional IBRS_FW STIBP: disabled RSB filling
Testing initiated at 10 June 2019 13:37 by user pr0xy.