velinux-compression KVM testing on Velinux 2 via the Phoronix Test Suite.
Compare your own system(s) to this result file with the
Phoronix Test Suite by running the command:
phoronix-test-suite benchmark 2411061-NE-VELINUXCO87 veLinux 2.0 compression benchmarks on ecs.g3a.large instance Processor: AMD EPYC 9Y24 96-Core (1 Core / 2 Threads), Motherboard: ByteDance OpenStack Nova v0.1, Chipset: Intel 440FX 82441FX PMC, Memory: 1 x 8 GB RAM QEMU, Disk: 40GB, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio 1.0 device
OS: Velinux 2, Kernel: 5.15.120.ve.3u1-amd64 (x86_64), Compiler: GCC 12.2.0, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM
Kernel Notes: Transparent Huge Pages: alwaysCompiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-cet --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-defaulted --enable-offload-targets=nvptx-none=/build/gcc-12-bTRWOB/gcc-12-12.2.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-12-bTRWOB/gcc-12-12.2.0/debian/tmp-gcn/usr --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 -vProcessor Notes: CPU Microcode: 0x1000065Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: 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: Vulnerable IBPB: conditional IBRS_FW STIBP: conditional RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected
velinux-compression OpenBenchmarking.org Phoronix Test Suite AMD EPYC 9Y24 96-Core (1 Core / 2 Threads) ByteDance OpenStack Nova v0.1 Intel 440FX 82441FX PMC 1 x 8 GB RAM QEMU 40GB Cirrus Logic GD 5446 Red Hat Virtio 1.0 device Velinux 2 5.15.120.ve.3u1-amd64 (x86_64) GCC 12.2.0 ext4 1024x768 KVM Processor Motherboard Chipset Memory Disk Graphics Network OS Kernel Compiler File-System Screen Resolution System Layer Velinux-compression Benchmarks System Logs - Transparent Huge Pages: always - --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-cet --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-defaulted --enable-offload-targets=nvptx-none=/build/gcc-12-bTRWOB/gcc-12-12.2.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-12-bTRWOB/gcc-12-12.2.0/debian/tmp-gcn/usr --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 - CPU Microcode: 0x1000065 - itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: 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: Vulnerable IBPB: conditional IBRS_FW STIBP: conditional RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected
velinux-compression compress-rar: Linux Source Tree Archiving To RAR compress-xz: Compressing ubuntu-16.04.3-server-i386.img, Compression Level 9 compress-zstd: 19, Long Mode - Decompression Speed compress-zstd: 19, Long Mode - Compression Speed compress-zstd: 19 - Decompression Speed compress-zstd: 19 - Compression Speed compress-pbzip2: FreeBSD-13.0-RELEASE-amd64-memstick.img Compression compress-zstd: 12 - Decompression Speed compress-zstd: 12 - Compression Speed compress-zstd: 8 - Decompression Speed compress-zstd: 8 - Compression Speed compress-zstd: 8, Long Mode - Decompression Speed compress-zstd: 8, Long Mode - Compression Speed compress-zstd: 3 - Decompression Speed compress-zstd: 3 - Compression Speed compress-zstd: 3, Long Mode - Decompression Speed compress-zstd: 3, Long Mode - Compression Speed compress-lz4: 12 - Decompression Speed compress-lz4: 12 - Compression Speed compress-lz4: 9 - Decompression Speed compress-lz4: 9 - Compression Speed compress-lz4: 3 - Decompression Speed compress-lz4: 3 - Compression Speed compress-lz4: 1 - Decompression Speed compress-lz4: 1 - Compression Speed compress-lz4: 2 - Decompression Speed compress-lz4: 2 - Compression Speed compress-gzip: Linux Source Tree Archiving To .tar.gz lzbench: XZ 0 - Decompression lzbench: XZ 0 - Compression lzbench: Zstd 8 - Decompression lzbench: Zstd 8 - Compression lzbench: Crush 0 - Decompression lzbench: Crush 0 - Compression lzbench: Brotli 2 - Decompression lzbench: Brotli 2 - Compression compress-7zip: Decompression Rating compress-7zip: Compression Rating lzbench: Brotli 0 - Decompression lzbench: Brotli 0 - Compression lzbench: Libdeflate 1 - Decompression lzbench: Libdeflate 1 - Compression lzbench: Zstd 1 - Decompression lzbench: Zstd 1 - Compression blosc: blosclz bitshuffle - 256MB blosc: blosclz bitshuffle - 128MB blosc: blosclz shuffle - 256MB blosc: blosclz bitshuffle - 64MB blosc: blosclz bitshuffle - 32MB blosc: blosclz bitshuffle - 8MB blosc: blosclz bitshuffle - 16MB blosc: blosclz noshuffle - 256MB blosc: blosclz shuffle - 128MB blosc: blosclz shuffle - 64MB blosc: blosclz shuffle - 32MB blosc: blosclz noshuffle - 128MB blosc: blosclz shuffle - 16MB blosc: blosclz shuffle - 8MB blosc: blosclz noshuffle - 64MB blosc: blosclz noshuffle - 32MB blosc: blosclz noshuffle - 16MB blosc: blosclz noshuffle - 8MB veLinux 2.0 compression benchmarks on ecs.g3a.large instance 73.148 153.507 1338.7 4.47 1398.6 4.90 53.602595 1611.8 46.4 1564.1 107.3 1559.7 103.4 1455.8 387.2 1480.9 304.9 4370.4 12.90 4272.8 37.16 4064.0 110.01 4469.0 699.53 3873.4 316.35 40.012 138 45 2037 102 531 129 787 214 8288 13459 673 529 1181 274 1630 547 4076.6 4630.7 4649.2 4827.3 4879.4 4891.2 4930.3 4944.0 5206.7 5585.8 5884.3 6123.7 6234.4 6372.6 6617.5 7020.7 7549.0 7771.0 OpenBenchmarking.org
Zstd Compression This test measures the time needed to compress/decompress a sample file (silesia.tar) using Zstd (Zstandard) compression with options for different compression levels / settings. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.5.4 Compression Level: 19, Long Mode - Decompression Speed veLinux 2.0 compression benchmarks on ecs.g3a.large instance 300 600 900 1200 1500 SE +/- 0.24, N = 3 1338.7 1. (CC) gcc options: -O3 -pthread -lz -llzma
OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.5.4 Compression Level: 19, Long Mode - Compression Speed veLinux 2.0 compression benchmarks on ecs.g3a.large instance 1.0058 2.0116 3.0174 4.0232 5.029 SE +/- 0.01, N = 3 4.47 1. (CC) gcc options: -O3 -pthread -lz -llzma
OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.5.4 Compression Level: 19 - Decompression Speed veLinux 2.0 compression benchmarks on ecs.g3a.large instance 300 600 900 1200 1500 SE +/- 3.78, N = 3 1398.6 1. (CC) gcc options: -O3 -pthread -lz -llzma
OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.5.4 Compression Level: 19 - Compression Speed veLinux 2.0 compression benchmarks on ecs.g3a.large instance 1.1025 2.205 3.3075 4.41 5.5125 SE +/- 0.01, N = 3 4.90 1. (CC) gcc options: -O3 -pthread -lz -llzma
Zstd Compression This test measures the time needed to compress/decompress a sample file (silesia.tar) using Zstd (Zstandard) compression with options for different compression levels / settings. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.5.4 Compression Level: 12 - Decompression Speed veLinux 2.0 compression benchmarks on ecs.g3a.large instance 300 600 900 1200 1500 SE +/- 10.32, N = 3 1611.8 1. (CC) gcc options: -O3 -pthread -lz -llzma
OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.5.4 Compression Level: 12 - Compression Speed veLinux 2.0 compression benchmarks on ecs.g3a.large instance 11 22 33 44 55 SE +/- 0.07, N = 3 46.4 1. (CC) gcc options: -O3 -pthread -lz -llzma
OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.5.4 Compression Level: 8 - Decompression Speed veLinux 2.0 compression benchmarks on ecs.g3a.large instance 300 600 900 1200 1500 SE +/- 1.47, N = 3 1564.1 1. (CC) gcc options: -O3 -pthread -lz -llzma
OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.5.4 Compression Level: 8 - Compression Speed veLinux 2.0 compression benchmarks on ecs.g3a.large instance 20 40 60 80 100 SE +/- 0.10, N = 3 107.3 1. (CC) gcc options: -O3 -pthread -lz -llzma
OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.5.4 Compression Level: 8, Long Mode - Decompression Speed veLinux 2.0 compression benchmarks on ecs.g3a.large instance 300 600 900 1200 1500 SE +/- 4.95, N = 3 1559.7 1. (CC) gcc options: -O3 -pthread -lz -llzma
OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.5.4 Compression Level: 8, Long Mode - Compression Speed veLinux 2.0 compression benchmarks on ecs.g3a.large instance 20 40 60 80 100 SE +/- 0.23, N = 3 103.4 1. (CC) gcc options: -O3 -pthread -lz -llzma
OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.5.4 Compression Level: 3 - Decompression Speed veLinux 2.0 compression benchmarks on ecs.g3a.large instance 300 600 900 1200 1500 SE +/- 0.88, N = 3 1455.8 1. (CC) gcc options: -O3 -pthread -lz -llzma
OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.5.4 Compression Level: 3 - Compression Speed veLinux 2.0 compression benchmarks on ecs.g3a.large instance 80 160 240 320 400 SE +/- 0.90, N = 3 387.2 1. (CC) gcc options: -O3 -pthread -lz -llzma
OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.5.4 Compression Level: 3, Long Mode - Decompression Speed veLinux 2.0 compression benchmarks on ecs.g3a.large instance 300 600 900 1200 1500 SE +/- 0.80, N = 3 1480.9 1. (CC) gcc options: -O3 -pthread -lz -llzma
OpenBenchmarking.org MB/s, More Is Better Zstd Compression 1.5.4 Compression Level: 3, Long Mode - Compression Speed veLinux 2.0 compression benchmarks on ecs.g3a.large instance 70 140 210 280 350 SE +/- 0.19, N = 3 304.9 1. (CC) gcc options: -O3 -pthread -lz -llzma
LZ4 Compression OpenBenchmarking.org MB/s, More Is Better LZ4 Compression 1.10 Compression Level: 12 - Decompression Speed veLinux 2.0 compression benchmarks on ecs.g3a.large instance 900 1800 2700 3600 4500 SE +/- 5.47, N = 3 4370.4 1. (CC) gcc options: -O3 -pthread
OpenBenchmarking.org MB/s, More Is Better LZ4 Compression 1.10 Compression Level: 12 - Compression Speed veLinux 2.0 compression benchmarks on ecs.g3a.large instance 3 6 9 12 15 SE +/- 0.02, N = 3 12.90 1. (CC) gcc options: -O3 -pthread
OpenBenchmarking.org MB/s, More Is Better LZ4 Compression 1.10 Compression Level: 9 - Decompression Speed veLinux 2.0 compression benchmarks on ecs.g3a.large instance 900 1800 2700 3600 4500 SE +/- 0.51, N = 3 4272.8 1. (CC) gcc options: -O3 -pthread
OpenBenchmarking.org MB/s, More Is Better LZ4 Compression 1.10 Compression Level: 9 - Compression Speed veLinux 2.0 compression benchmarks on ecs.g3a.large instance 9 18 27 36 45 SE +/- 0.04, N = 3 37.16 1. (CC) gcc options: -O3 -pthread
OpenBenchmarking.org MB/s, More Is Better LZ4 Compression 1.10 Compression Level: 3 - Decompression Speed veLinux 2.0 compression benchmarks on ecs.g3a.large instance 900 1800 2700 3600 4500 SE +/- 0.38, N = 3 4064.0 1. (CC) gcc options: -O3 -pthread
OpenBenchmarking.org MB/s, More Is Better LZ4 Compression 1.10 Compression Level: 3 - Compression Speed veLinux 2.0 compression benchmarks on ecs.g3a.large instance 20 40 60 80 100 SE +/- 0.40, N = 3 110.01 1. (CC) gcc options: -O3 -pthread
OpenBenchmarking.org MB/s, More Is Better LZ4 Compression 1.10 Compression Level: 1 - Decompression Speed veLinux 2.0 compression benchmarks on ecs.g3a.large instance 1000 2000 3000 4000 5000 SE +/- 2.41, N = 3 4469.0 1. (CC) gcc options: -O3 -pthread
OpenBenchmarking.org MB/s, More Is Better LZ4 Compression 1.10 Compression Level: 1 - Compression Speed veLinux 2.0 compression benchmarks on ecs.g3a.large instance 150 300 450 600 750 SE +/- 1.18, N = 3 699.53 1. (CC) gcc options: -O3 -pthread
OpenBenchmarking.org MB/s, More Is Better LZ4 Compression 1.10 Compression Level: 2 - Decompression Speed veLinux 2.0 compression benchmarks on ecs.g3a.large instance 800 1600 2400 3200 4000 SE +/- 0.89, N = 3 3873.4 1. (CC) gcc options: -O3 -pthread
OpenBenchmarking.org MB/s, More Is Better LZ4 Compression 1.10 Compression Level: 2 - Compression Speed veLinux 2.0 compression benchmarks on ecs.g3a.large instance 70 140 210 280 350 SE +/- 0.42, N = 3 316.35 1. (CC) gcc options: -O3 -pthread
lzbench lzbench is an in-memory benchmark of various compressors. The file used for compression is a Linux kernel source tree tarball. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better lzbench 1.8 Test: XZ 0 - Process: Decompression veLinux 2.0 compression benchmarks on ecs.g3a.large instance 30 60 90 120 150 SE +/- 0.00, N = 3 138 1. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
OpenBenchmarking.org MB/s, More Is Better lzbench 1.8 Test: XZ 0 - Process: Compression veLinux 2.0 compression benchmarks on ecs.g3a.large instance 10 20 30 40 50 SE +/- 0.33, N = 3 45 1. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
OpenBenchmarking.org MB/s, More Is Better lzbench 1.8 Test: Zstd 8 - Process: Decompression veLinux 2.0 compression benchmarks on ecs.g3a.large instance 400 800 1200 1600 2000 SE +/- 3.21, N = 3 2037 1. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
OpenBenchmarking.org MB/s, More Is Better lzbench 1.8 Test: Zstd 8 - Process: Compression veLinux 2.0 compression benchmarks on ecs.g3a.large instance 20 40 60 80 100 SE +/- 1.20, N = 3 102 1. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
OpenBenchmarking.org MB/s, More Is Better lzbench 1.8 Test: Crush 0 - Process: Decompression veLinux 2.0 compression benchmarks on ecs.g3a.large instance 110 220 330 440 550 SE +/- 0.00, N = 3 531 1. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
OpenBenchmarking.org MB/s, More Is Better lzbench 1.8 Test: Crush 0 - Process: Compression veLinux 2.0 compression benchmarks on ecs.g3a.large instance 30 60 90 120 150 SE +/- 0.58, N = 3 129 1. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
OpenBenchmarking.org MB/s, More Is Better lzbench 1.8 Test: Brotli 2 - Process: Decompression veLinux 2.0 compression benchmarks on ecs.g3a.large instance 200 400 600 800 1000 SE +/- 1.33, N = 3 787 1. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
OpenBenchmarking.org MB/s, More Is Better lzbench 1.8 Test: Brotli 2 - Process: Compression veLinux 2.0 compression benchmarks on ecs.g3a.large instance 50 100 150 200 250 SE +/- 0.33, N = 3 214 1. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
7-Zip Compression OpenBenchmarking.org MIPS, More Is Better 7-Zip Compression 24.05 Test: Decompression Rating veLinux 2.0 compression benchmarks on ecs.g3a.large instance 2K 4K 6K 8K 10K SE +/- 9.21, N = 3 8288 1. (CXX) g++ options: -lpthread -ldl -O2 -fPIC
OpenBenchmarking.org MIPS, More Is Better 7-Zip Compression 24.05 Test: Compression Rating veLinux 2.0 compression benchmarks on ecs.g3a.large instance 3K 6K 9K 12K 15K SE +/- 4.51, N = 3 13459 1. (CXX) g++ options: -lpthread -ldl -O2 -fPIC
lzbench lzbench is an in-memory benchmark of various compressors. The file used for compression is a Linux kernel source tree tarball. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better lzbench 1.8 Test: Brotli 0 - Process: Decompression veLinux 2.0 compression benchmarks on ecs.g3a.large instance 150 300 450 600 750 SE +/- 0.33, N = 3 673 1. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
OpenBenchmarking.org MB/s, More Is Better lzbench 1.8 Test: Brotli 0 - Process: Compression veLinux 2.0 compression benchmarks on ecs.g3a.large instance 110 220 330 440 550 SE +/- 0.00, N = 3 529 1. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
OpenBenchmarking.org MB/s, More Is Better lzbench 1.8 Test: Libdeflate 1 - Process: Decompression veLinux 2.0 compression benchmarks on ecs.g3a.large instance 300 600 900 1200 1500 SE +/- 0.58, N = 3 1181 1. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
OpenBenchmarking.org MB/s, More Is Better lzbench 1.8 Test: Libdeflate 1 - Process: Compression veLinux 2.0 compression benchmarks on ecs.g3a.large instance 60 120 180 240 300 SE +/- 0.33, N = 3 274 1. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
OpenBenchmarking.org MB/s, More Is Better lzbench 1.8 Test: Zstd 1 - Process: Decompression veLinux 2.0 compression benchmarks on ecs.g3a.large instance 400 800 1200 1600 2000 SE +/- 258.83, N = 3 1630 1. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
OpenBenchmarking.org MB/s, More Is Better lzbench 1.8 Test: Zstd 1 - Process: Compression veLinux 2.0 compression benchmarks on ecs.g3a.large instance 120 240 360 480 600 SE +/- 0.00, N = 3 547 1. (CXX) g++ options: -pthread -fomit-frame-pointer -fstrict-aliasing -ffast-math -O3
C-Blosc C-Blosc (c-blosc2) simple, compressed, fast and persistent data store library for C that focuses on compression of binary data. Learn more via the OpenBenchmarking.org test page.
OpenBenchmarking.org MB/s, More Is Better C-Blosc 2.11 Test: blosclz bitshuffle - Buffer Size: 256MB veLinux 2.0 compression benchmarks on ecs.g3a.large instance 900 1800 2700 3600 4500 SE +/- 8.17, N = 3 4076.6 1. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
OpenBenchmarking.org MB/s, More Is Better C-Blosc 2.11 Test: blosclz bitshuffle - Buffer Size: 128MB veLinux 2.0 compression benchmarks on ecs.g3a.large instance 1000 2000 3000 4000 5000 SE +/- 2.48, N = 3 4630.7 1. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
OpenBenchmarking.org MB/s, More Is Better C-Blosc 2.11 Test: blosclz shuffle - Buffer Size: 256MB veLinux 2.0 compression benchmarks on ecs.g3a.large instance 1000 2000 3000 4000 5000 SE +/- 51.32, N = 3 4649.2 1. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
OpenBenchmarking.org MB/s, More Is Better C-Blosc 2.11 Test: blosclz bitshuffle - Buffer Size: 64MB veLinux 2.0 compression benchmarks on ecs.g3a.large instance 1000 2000 3000 4000 5000 SE +/- 14.16, N = 3 4827.3 1. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
OpenBenchmarking.org MB/s, More Is Better C-Blosc 2.11 Test: blosclz bitshuffle - Buffer Size: 32MB veLinux 2.0 compression benchmarks on ecs.g3a.large instance 1000 2000 3000 4000 5000 SE +/- 13.00, N = 3 4879.4 1. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
OpenBenchmarking.org MB/s, More Is Better C-Blosc 2.11 Test: blosclz bitshuffle - Buffer Size: 8MB veLinux 2.0 compression benchmarks on ecs.g3a.large instance 1000 2000 3000 4000 5000 SE +/- 17.19, N = 3 4891.2 1. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
OpenBenchmarking.org MB/s, More Is Better C-Blosc 2.11 Test: blosclz bitshuffle - Buffer Size: 16MB veLinux 2.0 compression benchmarks on ecs.g3a.large instance 1100 2200 3300 4400 5500 SE +/- 23.31, N = 3 4930.3 1. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
OpenBenchmarking.org MB/s, More Is Better C-Blosc 2.11 Test: blosclz noshuffle - Buffer Size: 256MB veLinux 2.0 compression benchmarks on ecs.g3a.large instance 1100 2200 3300 4400 5500 SE +/- 3.80, N = 3 4944.0 1. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
OpenBenchmarking.org MB/s, More Is Better C-Blosc 2.11 Test: blosclz shuffle - Buffer Size: 128MB veLinux 2.0 compression benchmarks on ecs.g3a.large instance 1100 2200 3300 4400 5500 SE +/- 48.76, N = 3 5206.7 1. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
OpenBenchmarking.org MB/s, More Is Better C-Blosc 2.11 Test: blosclz shuffle - Buffer Size: 64MB veLinux 2.0 compression benchmarks on ecs.g3a.large instance 1200 2400 3600 4800 6000 SE +/- 27.42, N = 3 5585.8 1. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
OpenBenchmarking.org MB/s, More Is Better C-Blosc 2.11 Test: blosclz shuffle - Buffer Size: 32MB veLinux 2.0 compression benchmarks on ecs.g3a.large instance 1300 2600 3900 5200 6500 SE +/- 17.96, N = 3 5884.3 1. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
OpenBenchmarking.org MB/s, More Is Better C-Blosc 2.11 Test: blosclz noshuffle - Buffer Size: 128MB veLinux 2.0 compression benchmarks on ecs.g3a.large instance 1300 2600 3900 5200 6500 SE +/- 1.25, N = 3 6123.7 1. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
OpenBenchmarking.org MB/s, More Is Better C-Blosc 2.11 Test: blosclz shuffle - Buffer Size: 16MB veLinux 2.0 compression benchmarks on ecs.g3a.large instance 1300 2600 3900 5200 6500 SE +/- 9.28, N = 3 6234.4 1. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
OpenBenchmarking.org MB/s, More Is Better C-Blosc 2.11 Test: blosclz shuffle - Buffer Size: 8MB veLinux 2.0 compression benchmarks on ecs.g3a.large instance 1400 2800 4200 5600 7000 SE +/- 14.31, N = 3 6372.6 1. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
OpenBenchmarking.org MB/s, More Is Better C-Blosc 2.11 Test: blosclz noshuffle - Buffer Size: 64MB veLinux 2.0 compression benchmarks on ecs.g3a.large instance 1400 2800 4200 5600 7000 SE +/- 8.83, N = 3 6617.5 1. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
OpenBenchmarking.org MB/s, More Is Better C-Blosc 2.11 Test: blosclz noshuffle - Buffer Size: 32MB veLinux 2.0 compression benchmarks on ecs.g3a.large instance 1500 3000 4500 6000 7500 SE +/- 9.44, N = 3 7020.7 1. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
OpenBenchmarking.org MB/s, More Is Better C-Blosc 2.11 Test: blosclz noshuffle - Buffer Size: 16MB veLinux 2.0 compression benchmarks on ecs.g3a.large instance 1600 3200 4800 6400 8000 SE +/- 8.68, N = 3 7549.0 1. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
OpenBenchmarking.org MB/s, More Is Better C-Blosc 2.11 Test: blosclz noshuffle - Buffer Size: 8MB veLinux 2.0 compression benchmarks on ecs.g3a.large instance 1700 3400 5100 6800 8500 SE +/- 4.34, N = 3 7771.0 1. (CC) gcc options: -std=gnu99 -O3 -ldl -lrt -lm
veLinux 2.0 compression benchmarks on ecs.g3a.large instance Processor: AMD EPYC 9Y24 96-Core (1 Core / 2 Threads), Motherboard: ByteDance OpenStack Nova v0.1, Chipset: Intel 440FX 82441FX PMC, Memory: 1 x 8 GB RAM QEMU, Disk: 40GB, Graphics: Cirrus Logic GD 5446, Network: Red Hat Virtio 1.0 device
OS: Velinux 2, Kernel: 5.15.120.ve.3u1-amd64 (x86_64), Compiler: GCC 12.2.0, File-System: ext4, Screen Resolution: 1024x768, System Layer: KVM
Kernel Notes: Transparent Huge Pages: alwaysCompiler Notes: --build=x86_64-linux-gnu --disable-vtable-verify --disable-werror --enable-cet --enable-checking=release --enable-clocale=gnu --enable-default-pie --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++,m2 --enable-libphobos-checking=release --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-multilib --enable-nls --enable-objc-gc=auto --enable-offload-defaulted --enable-offload-targets=nvptx-none=/build/gcc-12-bTRWOB/gcc-12-12.2.0/debian/tmp-nvptx/usr,amdgcn-amdhsa=/build/gcc-12-bTRWOB/gcc-12-12.2.0/debian/tmp-gcn/usr --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 -vProcessor Notes: CPU Microcode: 0x1000065Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + mmio_stale_data: Not affected + retbleed: 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: Vulnerable IBPB: conditional IBRS_FW STIBP: conditional RSB filling PBRSB-eIBRS: Not affected + srbds: Not affected + tsx_async_abort: Not affected
Testing initiated at 6 November 2024 09:06 by user root.