KVM testing on Debian 10 via the Phoronix Test Suite.
aws-m5.4xlarge Processor: Intel Xeon Platinum 8175M (8 Cores / 16 Threads), Motherboard: Amazon EC2 m5.4xlarge (1.0 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 62GB, Disk: 32GB Amazon Elastic Block Store, Network: Amazon Elastic
OS: Debian 10, Kernel: 4.19.0-14-cloud-amd64 (x86_64), Compiler: GCC 8.3.0, File-System: ext4, System Layer: KVM
Kernel Notes: Transparent Huge Pages: alwaysCompiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --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++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --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 --with-tune=generic --without-cuda-driver -vDisk Notes: NONE / discard,errors=remount-ro,relatime,rw / Block Size: 4096Processor Notes: CPU Microcode: 0x2006906Java Notes: OpenJDK Runtime Environment (build 11.0.9.1+1-post-Debian-1deb10u2)Python Notes: Python 2.7.16 + Python 3.7.3Security Notes: itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion + mds: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown
benchmark-m5 OpenBenchmarking.org Phoronix Test Suite Intel Xeon Platinum 8175M (8 Cores / 16 Threads) Amazon EC2 m5.4xlarge (1.0 BIOS) Intel 440FX 82441FX PMC 62GB 32GB Amazon Elastic Block Store Amazon Elastic Debian 10 4.19.0-14-cloud-amd64 (x86_64) GCC 8.3.0 ext4 KVM Processor Motherboard Chipset Memory Disk Network OS Kernel Compiler File-System System Layer Benchmark-m5 Performance System Logs - Transparent Huge Pages: always - --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --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++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --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 --with-tune=generic --without-cuda-driver -v - NONE / discard,errors=remount-ro,relatime,rw / Block Size: 4096 - CPU Microcode: 0x2006906 - OpenJDK Runtime Environment (build 11.0.9.1+1-post-Debian-1deb10u2) - Python 2.7.16 + Python 3.7.3 - itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion + mds: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown
benchmark-m5 hint: FLOAT stress-ng: System V Message Passing stress-ng: Glibc Qsort Data Sorting stress-ng: Glibc C String Functions stress-ng: Context Switching stress-ng: Socket Activity stress-ng: Memory Copying stress-ng: Vector Math stress-ng: Matrix Math stress-ng: Semaphores stress-ng: CPU Stress stress-ng: CPU Cache stress-ng: SENDFILE stress-ng: Forking stress-ng: RdRand stress-ng: Malloc stress-ng: Crypto stress-ng: Atomic stress-ng: MEMFD stress-ng: NUMA stress-ng: MMAP redis: SET redis: GET redis: LPUSH redis: SADD redis: LPOP sqlite-speedtest: Timed Time - Size 1,000 multichase: 1GB Array, 256 Byte Stride, 4 Threads multichase: 1GB Array, 256 Byte Stride, 2 Threads multichase: 256MB Array, 256 Byte Stride multichase: 1GB Array, 256 Byte Stride multichase: 4MB Array, 64 Byte Stride openssl: RSA 4096-bit Performance build-linux-kernel: Time To Compile build-apache: Time To Compile compress-7zip: Compress Speed Test coremark: CoreMark Size 666 - Iterations Per Second x264: H.264 Video Encoding osbench: Memory Allocations osbench: Create Processes osbench: Launch Programs osbench: Create Files sockperf: Latency Under Load sockperf: Latency Ping Pong sockperf: Throughput pmbench: 16 - 80% Reads 20% Writes pmbench: 8 - 80% Reads 20% Writes pmbench: 4 - 80% Reads 20% Writes pmbench: 2 - 80% Reads 20% Writes pmbench: 1 - 80% Reads 20% Writes pmbench: 16 - 100% Writes pmbench: 8 - 100% Writes pmbench: 4 - 100% Writes pmbench: 2 - 100% Writes pmbench: 16 - 100% Reads pmbench: 1 - 100% Writes pmbench: 8 - 100% Reads pmbench: 4 - 100% Reads pmbench: 2 - 100% Reads pmbench: 1 - 100% Reads pmbench: 16 - 50% pmbench: 8 - 50% pmbench: 4 - 50% pmbench: 2 - 50% pmbench: 1 - 50% ramspeed: Average - Floating Point ramspeed: Triad - Floating Point ramspeed: Scale - Floating Point ramspeed: Copy - Floating Point ramspeed: Add - Floating Point ramspeed: Average - Integer ramspeed: Triad - Integer ramspeed: Scale - Integer ramspeed: Copy - Integer ramspeed: Add - Integer compilebench: Read Compiled Tree compilebench: Initial Create compilebench: Compile ior: 1024MB - Default Test Directory ior: 512MB - Default Test Directory ior: 256MB - Default Test Directory ior: 64MB - Default Test Directory ior: 32MB - Default Test Directory ior: 16MB - Default Test Directory ior: 8MB - Default Test Directory ior: 4MB - Default Test Directory ior: 2MB - Default Test Directory fio: Seq Write - Linux AIO - No - Yes - 4KB - Default Test Directory fio: Seq Write - Linux AIO - No - Yes - 4KB - Default Test Directory fio: Seq Write - Linux AIO - No - Yes - 2MB - Default Test Directory fio: Seq Write - Linux AIO - No - Yes - 2MB - Default Test Directory fio: Seq Read - Linux AIO - No - Yes - 4KB - Default Test Directory fio: Seq Read - Linux AIO - No - Yes - 4KB - Default Test Directory fio: Seq Read - Linux AIO - No - Yes - 2MB - Default Test Directory fio: Seq Read - Linux AIO - No - Yes - 2MB - 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 - No - Yes - 2MB - Default Test Directory fio: Rand Write - Linux AIO - No - Yes - 2MB - 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 - No - Yes - 2MB - Default Test Directory fio: Rand Read - Linux AIO - No - Yes - 2MB - Default Test Directory osbench: Create Threads sqlite: 1 aws-m5.4xlarge 303251432.06399 6029137.44 96.55 709919.61 3276201.58 6266.79 7679.43 47430.91 36291.41 1314670.85 2563.90 9.82 95437.98 17333.93 252110.63 72884017.29 1368.62 162761.95 650.25 649.85 166.86 1409994.28 1787305.03 1270224.75 1591476.12 1318735.58 87.850 80.902 79.439 73.791 78.351 10.075 1888.5 96.809 26.720 42341 251713.082346 59.76 114.707311 35.973390 52.320162 20.293070 9.934 8.082 460349 0.1111 0.1019 0.1039 0.1038 0.1058 0.0655 0.0484 0.0485 0.0487 0.0671 0.0487 0.0528 0.0531 0.0525 0.0532 0.0963 0.0836 0.0848 0.0849 0.0861 22310.06 22066.21 19218.95 26552.08 21873.45 25139.46 25947.07 21693.04 26218.38 26243.59 2122.77 372.59 1492.97 124.40 125.55 124.13 123.52 124.07 124.41 126.37 125.20 123.96 2510 9.82 60 128 2917 11.4 60 128 2458 9.846 60 128 2919 11.4 61 129 19.482295 92.540 OpenBenchmarking.org
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Glibc Qsort Data Sorting aws-m5.4xlarge 20 40 60 80 100 SE +/- 0.17, N = 3 96.55 1. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Glibc C String Functions aws-m5.4xlarge 150K 300K 450K 600K 750K SE +/- 1060.26, N = 3 709919.61 1. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Context Switching aws-m5.4xlarge 700K 1400K 2100K 2800K 3500K SE +/- 2824.53, N = 3 3276201.58 1. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Socket Activity aws-m5.4xlarge 1300 2600 3900 5200 6500 SE +/- 68.40, N = 3 6266.79 1. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Memory Copying aws-m5.4xlarge 1600 3200 4800 6400 8000 SE +/- 18.19, N = 3 7679.43 1. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Vector Math aws-m5.4xlarge 10K 20K 30K 40K 50K SE +/- 4.61, N = 3 47430.91 1. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Matrix Math aws-m5.4xlarge 8K 16K 24K 32K 40K SE +/- 43.59, N = 3 36291.41 1. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Semaphores aws-m5.4xlarge 300K 600K 900K 1200K 1500K SE +/- 750.37, N = 3 1314670.85 1. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: CPU Stress aws-m5.4xlarge 600 1200 1800 2400 3000 SE +/- 0.42, N = 3 2563.90 1. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: CPU Cache aws-m5.4xlarge 3 6 9 12 15 SE +/- 0.15, N = 15 9.82 1. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: SENDFILE aws-m5.4xlarge 20K 40K 60K 80K 100K SE +/- 39.93, N = 3 95437.98 1. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Forking aws-m5.4xlarge 4K 8K 12K 16K 20K SE +/- 148.50, N = 3 17333.93 1. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: RdRand aws-m5.4xlarge 50K 100K 150K 200K 250K SE +/- 0.85, N = 3 252110.63 1. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Malloc aws-m5.4xlarge 16M 32M 48M 64M 80M SE +/- 31467.63, N = 3 72884017.29 1. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Crypto aws-m5.4xlarge 300 600 900 1200 1500 SE +/- 0.51, N = 3 1368.62 1. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: Atomic aws-m5.4xlarge 30K 60K 90K 120K 150K SE +/- 1271.94, N = 3 162761.95 1. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: MEMFD aws-m5.4xlarge 140 280 420 560 700 SE +/- 2.33, N = 3 650.25 1. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: NUMA aws-m5.4xlarge 140 280 420 560 700 SE +/- 2.47, N = 3 649.85 1. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Bogo Ops/s, More Is Better Stress-NG 0.11.07 Test: MMAP aws-m5.4xlarge 40 80 120 160 200 SE +/- 0.08, N = 3 166.86 1. (CC) gcc options: -O2 -std=gnu99 -lm -laio -lcrypt -lrt -ldl -lpthread -lc
OpenBenchmarking.org Requests Per Second, More Is Better Redis 6.0.9 Test: GET aws-m5.4xlarge 400K 800K 1200K 1600K 2000K SE +/- 12108.31, N = 13 1787305.03 1. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3
OpenBenchmarking.org Requests Per Second, More Is Better Redis 6.0.9 Test: LPUSH aws-m5.4xlarge 300K 600K 900K 1200K 1500K SE +/- 9414.10, N = 3 1270224.75 1. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3
OpenBenchmarking.org Requests Per Second, More Is Better Redis 6.0.9 Test: SADD aws-m5.4xlarge 300K 600K 900K 1200K 1500K SE +/- 21952.80, N = 15 1591476.12 1. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3
OpenBenchmarking.org Requests Per Second, More Is Better Redis 6.0.9 Test: LPOP aws-m5.4xlarge 300K 600K 900K 1200K 1500K SE +/- 17151.29, N = 3 1318735.58 1. (CXX) g++ options: -MM -MT -g3 -fvisibility=hidden -O3
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 aws-m5.4xlarge 400 800 1200 1600 2000 SE +/- 0.59, N = 3 1888.5 1. (CC) gcc options: -pthread -m64 -O3 -lssl -lcrypto -ldl
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 aws-m5.4xlarge 30 60 90 120 150 SE +/- 0.07, N = 3 114.71 1. (CC) gcc options: -lm
OpenBenchmarking.org us Per Event, Fewer Is Better OSBench Test: Create Processes aws-m5.4xlarge 8 16 24 32 40 SE +/- 0.40, N = 3 35.97 1. (CC) gcc options: -lm
OpenBenchmarking.org us Per Event, Fewer Is Better OSBench Test: Launch Programs aws-m5.4xlarge 12 24 36 48 60 SE +/- 0.16, N = 3 52.32 1. (CC) gcc options: -lm
OpenBenchmarking.org us Per Event, Fewer Is Better OSBench Test: Create Files aws-m5.4xlarge 5 10 15 20 25 SE +/- 0.22, N = 5 20.29 1. (CC) gcc options: -lm
OpenBenchmarking.org usec, Fewer Is Better Sockperf 3.4 Test: Latency Ping Pong aws-m5.4xlarge 2 4 6 8 10 SE +/- 0.071, N = 8 8.082 1. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread
OpenBenchmarking.org Messages Per Second, More Is Better Sockperf 3.4 Test: Throughput aws-m5.4xlarge 100K 200K 300K 400K 500K SE +/- 4435.54, N = 5 460349 1. (CXX) g++ options: --param -O3 -rdynamic -ldl -lpthread
pmbench Pmbench is a Linux paging and virtual memory benchmark. This test profile will report the average page latency of the system. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org us - Average Page Latency, Fewer Is Better pmbench Concurrent Worker Threads: 16 - Read-Write Ratio: 80% Reads 20% Writes aws-m5.4xlarge 0.025 0.05 0.075 0.1 0.125 SE +/- 0.0001, N = 3 0.1111 1. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.org us - Average Page Latency, Fewer Is Better pmbench Concurrent Worker Threads: 8 - Read-Write Ratio: 80% Reads 20% Writes aws-m5.4xlarge 0.0229 0.0458 0.0687 0.0916 0.1145 SE +/- 0.0001, N = 3 0.1019 1. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.org us - Average Page Latency, Fewer Is Better pmbench Concurrent Worker Threads: 4 - Read-Write Ratio: 80% Reads 20% Writes aws-m5.4xlarge 0.0234 0.0468 0.0702 0.0936 0.117 SE +/- 0.0001, N = 3 0.1039 1. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.org us - Average Page Latency, Fewer Is Better pmbench Concurrent Worker Threads: 2 - Read-Write Ratio: 80% Reads 20% Writes aws-m5.4xlarge 0.0234 0.0468 0.0702 0.0936 0.117 SE +/- 0.0000, N = 3 0.1038 1. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.org us - Average Page Latency, Fewer Is Better pmbench Concurrent Worker Threads: 1 - Read-Write Ratio: 80% Reads 20% Writes aws-m5.4xlarge 0.0238 0.0476 0.0714 0.0952 0.119 SE +/- 0.0001, N = 3 0.1058 1. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.org us - Average Page Latency, Fewer Is Better pmbench Concurrent Worker Threads: 16 - Read-Write Ratio: 100% Writes aws-m5.4xlarge 0.0147 0.0294 0.0441 0.0588 0.0735 SE +/- 0.0001, N = 3 0.0655 1. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.org us - Average Page Latency, Fewer Is Better pmbench Concurrent Worker Threads: 8 - Read-Write Ratio: 100% Writes aws-m5.4xlarge 0.0109 0.0218 0.0327 0.0436 0.0545 SE +/- 0.0000, N = 3 0.0484 1. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.org us - Average Page Latency, Fewer Is Better pmbench Concurrent Worker Threads: 4 - Read-Write Ratio: 100% Writes aws-m5.4xlarge 0.0109 0.0218 0.0327 0.0436 0.0545 SE +/- 0.0000, N = 3 0.0485 1. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.org us - Average Page Latency, Fewer Is Better pmbench Concurrent Worker Threads: 2 - Read-Write Ratio: 100% Writes aws-m5.4xlarge 0.011 0.022 0.033 0.044 0.055 SE +/- 0.0000, N = 3 0.0487 1. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.org us - Average Page Latency, Fewer Is Better pmbench Concurrent Worker Threads: 16 - Read-Write Ratio: 100% Reads aws-m5.4xlarge 0.0151 0.0302 0.0453 0.0604 0.0755 SE +/- 0.0002, N = 3 0.0671 1. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.org us - Average Page Latency, Fewer Is Better pmbench Concurrent Worker Threads: 1 - Read-Write Ratio: 100% Writes aws-m5.4xlarge 0.011 0.022 0.033 0.044 0.055 SE +/- 0.0000, N = 3 0.0487 1. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.org us - Average Page Latency, Fewer Is Better pmbench Concurrent Worker Threads: 8 - Read-Write Ratio: 100% Reads aws-m5.4xlarge 0.0119 0.0238 0.0357 0.0476 0.0595 SE +/- 0.0000, N = 3 0.0528 1. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.org us - Average Page Latency, Fewer Is Better pmbench Concurrent Worker Threads: 4 - Read-Write Ratio: 100% Reads aws-m5.4xlarge 0.0119 0.0238 0.0357 0.0476 0.0595 SE +/- 0.0000, N = 3 0.0531 1. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.org us - Average Page Latency, Fewer Is Better pmbench Concurrent Worker Threads: 2 - Read-Write Ratio: 100% Reads aws-m5.4xlarge 0.0118 0.0236 0.0354 0.0472 0.059 SE +/- 0.0000, N = 3 0.0525 1. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.org us - Average Page Latency, Fewer Is Better pmbench Concurrent Worker Threads: 1 - Read-Write Ratio: 100% Reads aws-m5.4xlarge 0.012 0.024 0.036 0.048 0.06 SE +/- 0.0000, N = 3 0.0532 1. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.org us - Average Page Latency, Fewer Is Better pmbench Concurrent Worker Threads: 16 - Read-Write Ratio: 50% aws-m5.4xlarge 0.0217 0.0434 0.0651 0.0868 0.1085 SE +/- 0.0000, N = 3 0.0963 1. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.org us - Average Page Latency, Fewer Is Better pmbench Concurrent Worker Threads: 8 - Read-Write Ratio: 50% aws-m5.4xlarge 0.0188 0.0376 0.0564 0.0752 0.094 SE +/- 0.0000, N = 3 0.0836 1. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.org us - Average Page Latency, Fewer Is Better pmbench Concurrent Worker Threads: 4 - Read-Write Ratio: 50% aws-m5.4xlarge 0.0191 0.0382 0.0573 0.0764 0.0955 SE +/- 0.0000, N = 3 0.0848 1. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.org us - Average Page Latency, Fewer Is Better pmbench Concurrent Worker Threads: 2 - Read-Write Ratio: 50% aws-m5.4xlarge 0.0191 0.0382 0.0573 0.0764 0.0955 SE +/- 0.0001, N = 3 0.0849 1. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.org us - Average Page Latency, Fewer Is Better pmbench Concurrent Worker Threads: 1 - Read-Write Ratio: 50% aws-m5.4xlarge 0.0194 0.0388 0.0582 0.0776 0.097 SE +/- 0.0001, N = 3 0.0861 1. (CC) gcc options: -lm -luuid -lxml2 -m64 -pthread
OpenBenchmarking.org MB/s, More Is Better RAMspeed SMP 3.5.0 Type: Triad - Benchmark: Floating Point aws-m5.4xlarge 5K 10K 15K 20K 25K SE +/- 16.50, N = 3 22066.21 1. (CC) gcc options: -O3 -march=native
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: Read Compiled Tree aws-m5.4xlarge 500 1000 1500 2000 2500 SE +/- 14.76, N = 3 2122.77
IOR IOR is a parallel I/O storage benchmark making use of MPI with a particular focus on HPC (High Performance Computing) systems. IOR is developed at the Lawrence Livermore National Laboratory (LLNL). Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better IOR 3.3.0 Block Size: 1024MB - Disk Target: Default Test Directory aws-m5.4xlarge 30 60 90 120 150 SE +/- 0.07, N = 3 124.40 MIN: 121.37 / MAX: 126.14 1. (CC) gcc options: -O2 -lm -pthread -lmpi
OpenBenchmarking.org MB/s, More Is Better IOR 3.3.0 Block Size: 512MB - Disk Target: Default Test Directory aws-m5.4xlarge 30 60 90 120 150 SE +/- 0.03, N = 3 125.55 MIN: 117.44 / MAX: 127.82 1. (CC) gcc options: -O2 -lm -pthread -lmpi
OpenBenchmarking.org MB/s, More Is Better IOR 3.3.0 Block Size: 256MB - Disk Target: Default Test Directory aws-m5.4xlarge 30 60 90 120 150 SE +/- 1.53, N = 9 124.13 MIN: 75.95 / MAX: 131.86 1. (CC) gcc options: -O2 -lm -pthread -lmpi
OpenBenchmarking.org MB/s, More Is Better IOR 3.3.0 Block Size: 64MB - Disk Target: Default Test Directory aws-m5.4xlarge 30 60 90 120 150 SE +/- 0.34, N = 3 123.52 MIN: 109.18 / MAX: 160.83 1. (CC) gcc options: -O2 -lm -pthread -lmpi
OpenBenchmarking.org MB/s, More Is Better IOR 3.3.0 Block Size: 32MB - Disk Target: Default Test Directory aws-m5.4xlarge 30 60 90 120 150 SE +/- 0.31, N = 3 124.07 MIN: 105.22 / MAX: 234.92 1. (CC) gcc options: -O2 -lm -pthread -lmpi
OpenBenchmarking.org MB/s, More Is Better IOR 3.3.0 Block Size: 16MB - Disk Target: Default Test Directory aws-m5.4xlarge 30 60 90 120 150 SE +/- 0.55, N = 3 124.41 MIN: 95.05 / MAX: 390.35 1. (CC) gcc options: -O2 -lm -pthread -lmpi
OpenBenchmarking.org MB/s, More Is Better IOR 3.3.0 Block Size: 8MB - Disk Target: Default Test Directory aws-m5.4xlarge 30 60 90 120 150 SE +/- 0.87, N = 3 126.37 MIN: 81.39 / MAX: 364.9 1. (CC) gcc options: -O2 -lm -pthread -lmpi
OpenBenchmarking.org MB/s, More Is Better IOR 3.3.0 Block Size: 4MB - Disk Target: Default Test Directory aws-m5.4xlarge 30 60 90 120 150 SE +/- 0.04, N = 3 125.20 MIN: 80.73 / MAX: 362.63 1. (CC) gcc options: -O2 -lm -pthread -lmpi
OpenBenchmarking.org MB/s, More Is Better IOR 3.3.0 Block Size: 2MB - Disk Target: Default Test Directory aws-m5.4xlarge 30 60 90 120 150 SE +/- 1.21, N = 3 123.96 MIN: 95.52 / MAX: 306.52 1. (CC) gcc options: -O2 -lm -pthread -lmpi
Flexible IO Tester FIO, the Flexible I/O Tester, is an advanced Linux disk benchmark supporting multiple I/O engines and a wealth of options. FIO was written by Jens Axboe for testing of the Linux I/O subsystem and schedulers. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory aws-m5.4xlarge 500 1000 1500 2000 2500 2510 1. (CC) gcc options: -rdynamic -ll -lnuma -lrt -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory aws-m5.4xlarge 3 6 9 12 15 SE +/- 0.01, N = 3 9.82 1. (CC) gcc options: -rdynamic -ll -lnuma -lrt -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory aws-m5.4xlarge 13 26 39 52 65 60 1. (CC) gcc options: -rdynamic -ll -lnuma -lrt -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type: Sequential Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory aws-m5.4xlarge 30 60 90 120 150 SE +/- 0.33, N = 3 128 1. (CC) gcc options: -rdynamic -ll -lnuma -lrt -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory aws-m5.4xlarge 600 1200 1800 2400 3000 SE +/- 0.67, N = 3 2917 1. (CC) gcc options: -rdynamic -ll -lnuma -lrt -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory aws-m5.4xlarge 3 6 9 12 15 SE +/- 0.00, N = 3 11.4 1. (CC) gcc options: -rdynamic -ll -lnuma -lrt -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory aws-m5.4xlarge 13 26 39 52 65 SE +/- 0.67, N = 3 60 1. (CC) gcc options: -rdynamic -ll -lnuma -lrt -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory aws-m5.4xlarge 30 60 90 120 150 SE +/- 1.20, N = 3 128 1. (CC) gcc options: -rdynamic -ll -lnuma -lrt -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory aws-m5.4xlarge 500 1000 1500 2000 2500 SE +/- 2.08, N = 3 2458 1. (CC) gcc options: -rdynamic -ll -lnuma -lrt -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory aws-m5.4xlarge 3 6 9 12 15 SE +/- 0.008, N = 3 9.846 1. (CC) gcc options: -rdynamic -ll -lnuma -lrt -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory aws-m5.4xlarge 13 26 39 52 65 60 1. (CC) gcc options: -rdynamic -ll -lnuma -lrt -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type: Random Write - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory aws-m5.4xlarge 30 60 90 120 150 SE +/- 0.33, N = 3 128 1. (CC) gcc options: -rdynamic -ll -lnuma -lrt -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory aws-m5.4xlarge 600 1200 1800 2400 3000 2919 1. (CC) gcc options: -rdynamic -ll -lnuma -lrt -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directory aws-m5.4xlarge 3 6 9 12 15 SE +/- 0.00, N = 3 11.4 1. (CC) gcc options: -rdynamic -ll -lnuma -lrt -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
OpenBenchmarking.org IOPS, More Is Better Flexible IO Tester 3.25 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory aws-m5.4xlarge 14 28 42 56 70 61 1. (CC) gcc options: -rdynamic -ll -lnuma -lrt -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
OpenBenchmarking.org MB/s, More Is Better Flexible IO Tester 3.25 Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 2MB - Disk Target: Default Test Directory aws-m5.4xlarge 30 60 90 120 150 129 1. (CC) gcc options: -rdynamic -ll -lnuma -lrt -lpthread -lm -ldl -laio -std=gnu99 -ffast-math -include -O3 -fcommon -U_FORTIFY_SOURCE -march=native
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 Threads aws-m5.4xlarge 5 10 15 20 25 SE +/- 0.48, N = 15 19.48 1. (CC) gcc options: -lm
aws-m5.4xlarge Processor: Intel Xeon Platinum 8175M (8 Cores / 16 Threads), Motherboard: Amazon EC2 m5.4xlarge (1.0 BIOS), Chipset: Intel 440FX 82441FX PMC, Memory: 62GB, Disk: 32GB Amazon Elastic Block Store, Network: Amazon Elastic
OS: Debian 10, Kernel: 4.19.0-14-cloud-amd64 (x86_64), Compiler: GCC 8.3.0, File-System: ext4, System Layer: KVM
Kernel Notes: Transparent Huge Pages: alwaysCompiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-bootstrap --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++ --enable-libmpx --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-targets=nvptx-none --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 --with-tune=generic --without-cuda-driver -vDisk Notes: NONE / discard,errors=remount-ro,relatime,rw / Block Size: 4096Processor Notes: CPU Microcode: 0x2006906Java Notes: OpenJDK Runtime Environment (build 11.0.9.1+1-post-Debian-1deb10u2)Python Notes: Python 2.7.16 + Python 3.7.3Security Notes: itlb_multihit: KVM: Vulnerable + l1tf: Mitigation of PTE Inversion + mds: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown + meltdown: Mitigation of PTI + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of usercopy/swapgs barriers and __user pointer sanitization + spectre_v2: Mitigation of Full generic retpoline STIBP: disabled RSB filling + srbds: Not affected + tsx_async_abort: Vulnerable: Clear buffers attempted no microcode; SMT Host state unknown
Testing initiated at 10 February 2021 17:38 by user admin.