test1

balenaOS benchmarks second run

Compare your own system(s) to this result file with the Phoronix Test Suite by running the command: phoronix-test-suite benchmark 2104206-HA-2104209HA70
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  Test
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balena suite in container
April 19 2021
  7 Hours, 35 Minutes
test2
April 19 2021
  3 Hours, 21 Minutes
balena suite on Raspbian 10
April 20 2021
  3 Hours, 23 Minutes
balena suite on balenaOS
April 20 2021
  3 Hours, 36 Minutes
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  4 Hours, 29 Minutes

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balena suite in container

Processor: ARMv8 Cortex-A72 @ 1.50GHz (4 Cores), Motherboard: BCM2835 Raspberry Pi 4 Model B Rev 1.1, Memory: 4096MB, Disk: 32GB SP32G

OS: Raspbian GNU/Linux 10, Kernel: 5.4.83-v8 (aarch64), Compiler: GCC 8.3.0, File-System: overlayfs, System Layer: Docker

Kernel Notes: snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1
Compiler Notes: --build=arm-linux-gnueabihf --disable-libitm --disable-libquadmath --disable-libquadmath-support --disable-sjlj-exceptions --disable-werror --enable-bootstrap --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-objc-gc=auto --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --program-prefix=arm-linux-gnueabihf- --target=arm-linux-gnueabihf --with-arch=armv6 --with-default-libstdcxx-abi=new --with-float=hard --with-fpu=vfp --with-gcc-major-version-only --with-target-system-zlib -v
Processor Notes: Scaling Governor: cpufreq-dt ondemand
Python Notes: Python 3.7.3
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Vulnerable + srbds: Not affected + tsx_async_abort: Not affected

test2

Kernel Notes: snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1
Compiler Notes: --build=arm-linux-gnueabihf --disable-libitm --disable-libquadmath --disable-libquadmath-support --disable-sjlj-exceptions --disable-werror --enable-bootstrap --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-objc-gc=auto --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --program-prefix=arm-linux-gnueabihf- --target=arm-linux-gnueabihf --with-arch=armv6 --with-default-libstdcxx-abi=new --with-float=hard --with-fpu=vfp --with-gcc-major-version-only --with-target-system-zlib -v
Processor Notes: Scaling Governor: cpufreq-dt ondemand
Disk Mount Options Notes: noatime,rw
Disk Details Notes: Block Size: 4096

balena suite on Raspbian 10

Processor: ARMv7 Cortex-A72 @ 1.50GHz (4 Cores), Motherboard: BCM2711 Raspberry Pi 4 Model B Rev 1.1, Memory: 4096MB, Disk: 32GB SP32G

OS: Raspbian 10, Kernel: 5.10.17-v7l+ (armv7l), Compiler: GCC 8.3.0, File-System: ext4

balena suite on balenaOS

Processor: ARMv8 Cortex-A72 @ 1.50GHz (4 Cores), Motherboard: BCM2835 Raspberry Pi 4 Model B Rev 1.1, Memory: 4096MB, Disk: 32GB SP32G

OS: Raspbian GNU/Linux 10, Kernel: 5.4.83-v8 (aarch64), Compiler: GCC 8.3.0, File-System: overlayfs, System Layer: Docker

Kernel Notes: snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1
Compiler Notes: --build=arm-linux-gnueabihf --disable-libitm --disable-libquadmath --disable-libquadmath-support --disable-sjlj-exceptions --disable-werror --enable-bootstrap --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-objc-gc=auto --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --program-prefix=arm-linux-gnueabihf- --target=arm-linux-gnueabihf --with-arch=armv6 --with-default-libstdcxx-abi=new --with-float=hard --with-fpu=vfp --with-gcc-major-version-only --with-target-system-zlib -v
Processor Notes: Scaling Governor: cpufreq-dt ondemand
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Vulnerable + srbds: Not affected + tsx_async_abort: Not affected

test1ProcessorMotherboardMemoryDiskOSKernelCompilerFile-SystemSystem Layerbalena suite in containertest2balena suite on Raspbian 10balena suite on balenaOSARMv8 Cortex-A72 @ 1.50GHz (4 Cores)BCM2835 Raspberry Pi 4 Model B Rev 1.14096MB32GB SP32GRaspbian GNU/Linux 105.4.83-v8 (aarch64)GCC 8.3.0overlayfsDockerARMv7 Cortex-A72 @ 1.50GHz (4 Cores)BCM2711 Raspberry Pi 4 Model B Rev 1.1Raspbian 105.10.17-v7l+ (armv7l)ext4ARMv8 Cortex-A72 @ 1.50GHz (4 Cores)BCM2835 Raspberry Pi 4 Model B Rev 1.1Raspbian GNU/Linux 105.4.83-v8 (aarch64)overlayfsDockerOpenBenchmarking.orgKernel Details- snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1Compiler Details- --build=arm-linux-gnueabihf --disable-libitm --disable-libquadmath --disable-libquadmath-support --disable-sjlj-exceptions --disable-werror --enable-bootstrap --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-objc-gc=auto --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --program-prefix=arm-linux-gnueabihf- --target=arm-linux-gnueabihf --with-arch=armv6 --with-default-libstdcxx-abi=new --with-float=hard --with-fpu=vfp --with-gcc-major-version-only --with-target-system-zlib -v Processor Details- Scaling Governor: cpufreq-dt ondemandPython Details- balena suite in container: Python 3.7.3Security Details- balena suite in container, balena suite on balenaOS: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Vulnerable + srbds: Not affected + tsx_async_abort: Not affected Disk Mount Options Details- test2, balena suite on Raspbian 10: noatime,rwDisk Details Details- test2, balena suite on Raspbian 10: Block Size: 4096

balena suite in containertest2balena suite on Raspbian 10balena suite on balenaOSResult OverviewPhoronix Test Suite100%136%173%209%245%MBWStress-NGTinymembenchDbenchFlexible IO TesterGNU GMP GMPbench

test1dbench: 12dbench: 1tinymembench: Standard Memsettinymembench: Standard Memcpymbw: Memory Copy - 1024 MiBgmpbench: Total Timestress-ng: System V Message Passingstress-ng: Socket Activitymbw: Memory Copy, Fixed Block Size - 512 MiBmbw: Memory Copy - 512 MiBmbw: Memory Copy, Fixed Block Size - 1024 MiBfio: Rand Read - Linux AIO - No - No - 64KB - Default Test Directoryfio: Rand Read - Linux AIO - No - Yes - 64KB - Default Test Directoryfio: Rand Read - Linux AIO - No - Yes - 4KB - Default Test Directorystress-ng: Mallocstress-ng: Context Switchingfio: Rand Read - Linux AIO - Yes - Yes - 64KB - Default Test Directoryfio: Rand Read - Linux AIO - Yes - No - 64KB - Default Test Directoryfio: Rand Read - Linux AIO - No - No - 4KB - Default Test Directoryfio: Rand Read - Linux AIO - No - No - 1MB - Default Test Directoryfio: Rand Read - Linux AIO - Yes - No - 4MB - Default Test Directoryfio: Rand Read - Linux AIO - Yes - Yes - 4MB - Default Test Directoryfio: Rand Read - Linux AIO - No - No - 4MB - Default Test Directoryfio: Seq Read - Linux AIO - No - Yes - 4MB - Default Test Directoryfio: Rand Read - Linux AIO - No - Yes - 4MB - Default Test Directoryfio: Seq Read - Linux AIO - No - No - 4MB - Default Test Directoryfio: Seq Read - Linux AIO - Yes - Yes - 4MB - Default Test Directoryfio: Seq Read - Linux AIO - Yes - No - 4MB - Default Test Directoryfio: Seq Read - Linux AIO - No - Yes - 1MB - Default Test Directoryfio: Seq Read - Linux AIO - No - No - 1MB - Default Test Directoryfio: Rand Read - Linux AIO - No - Yes - 1MB - Default Test Directorystress-ng: Cryptofio: Seq Read - Linux AIO - No - No - 4KB - Default Test Directoryfio: Seq Read - Linux AIO - No - Yes - 4KB - Default Test Directoryfio: Seq Read - Linux AIO - Yes - Yes - 1MB - Default Test Directoryfio: Seq Read - Linux AIO - No - Yes - 64KB - Default Test Directoryfio: Seq Read - Linux AIO - Yes - No - 4KB - Default Test Directoryfio: Seq Read - Linux AIO - Yes - Yes - 64KB - Default Test Directoryfio: Rand Read - Linux AIO - Yes - No - 1MB - Default Test Directoryfio: Seq Read - Linux AIO - Yes - No - 1MB - Default Test Directoryfio: Seq Read - Linux AIO - No - No - 64KB - Default Test Directoryfio: Seq Read - Linux AIO - Yes - No - 64KB - Default Test Directoryfio: Seq Read - Linux AIO - Yes - No - 4KB - Default Test Directoryfio: Seq Read - Linux AIO - Yes - Yes - 4KB - Default Test Directoryfio: Rand Read - Linux AIO - Yes - No - 4KB - Default Test Directoryfio: Seq Read - Linux AIO - No - No - 4KB - Default Test Directoryfio: Seq Read - Linux AIO - No - Yes - 4KB - Default Test Directoryfio: Seq Read - Linux AIO - Yes - Yes - 4KB - Default Test Directoryfio: Seq Read - Linux AIO - Yes - No - 4KB - Default Test Directoryfio: Seq Read - Linux AIO - Yes - Yes - 4KB - Default Test Directoryfio: Rand Read - Linux AIO - Yes - Yes - 1MB - Default Test Directoryfio: Rand Read - Linux AIO - Yes - Yes - 4KB - Default Test Directorystress-ng: Glibc C String Functionsstress-ng: Semaphoresstress-ng: Forkingmbw: Memory Copy, Fixed Block Size - 128 MiBmbw: Memory Copy - 128 MiBbalena suite in containertest2balena suite on Raspbian 10balena suite on balenaOS89.88727.80052569.71647.3999.430473.26461075.79229.821001.5871019.927962.60925.725.95.3671118613.51128251.2727.726.49.80745.447.350.055.155.454.455.454.654.443.644.444.673.4144.829.71053341.237.145.429.840.941.1105005.7677.3017.05740.341.410.712506.65215144.84350.67993.2141082.39288.487550.10383338.32662.22478.919488.83586437.72375.912449.3672442.4382493.29638.238.212.62405189.58159492.0828.127.712.443.844.844.852.652.852.652.655.255.243.743.843.8152.42103001026745.843.81073342.135.345.843.842.141107338.71940.240.142108001073335.38.69927576.74227630.583531.642486.9922478.25289.111548.61603345.12668.42482.744491.01599921.73371.832451.3922441.7242495.62838.238.112.52399768.04157802.6428.128.112.743.844.744.852.652.752.752.655.255.243.843.843.8152.26103001026745.843.81070042.135.445.843.842.141.3107008.70340.139.741107001073335.48.69427668.97227434.143578.522498.3102485.925106.68444.45083314.82612.12299.675492.81608564.80433.502221.7662229.3342065.64333.333.09.8102417096.79232890.9830.6319.85144.648.848.855.655.555.655.655.455.444.744.544.6152.8645.433.41076742.339.34533.742.342107679.72110.110.141.7108001073339.39.70426592.38214489.933604.582187.3162334.699OpenBenchmarking.org

Dbench

Dbench is a benchmark designed by the Samba project as a free alternative to netbench, but dbench contains only file-system calls for testing the disk performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.0Client Count: 12balena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest220406080100SE +/- 0.36, N = 3SE +/- 1.02, N = 3SE +/- 0.35, N = 3SE +/- 0.74, N = 389.8989.11106.6888.49

OpenBenchmarking.orgMB/s, More Is BetterDbench 4.0Client Count: 1balena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest21122334455SE +/- 0.04, N = 3SE +/- 0.21, N = 3SE +/- 0.11, N = 3SE +/- 0.07, N = 327.8048.6244.4550.10

Tinymembench

This benchmark tests the system memory (RAM) performance. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard Memsetbalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest27001400210028003500SE +/- 93.39, N = 9SE +/- 1.11, N = 3SE +/- 2.95, N = 3SE +/- 3.73, N = 32569.73345.13314.83338.31. (CC) gcc options: -O2 -lm

OpenBenchmarking.orgMB/s, More Is BetterTinymembench 2018-05-28Standard Memcpybalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest26001200180024003000SE +/- 90.75, N = 9SE +/- 2.48, N = 3SE +/- 2.35, N = 3SE +/- 2.55, N = 31647.32668.42612.12662.21. (CC) gcc options: -O2 -lm

MBW

This is a basic/simple memory (RAM) bandwidth benchmark for memory copy operations. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 1024 MiBbalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest25001000150020002500SE +/- 6.80, N = 15SE +/- 0.47, N = 3SE +/- 26.73, N = 15SE +/- 1.09, N = 3999.432482.742299.682478.921. (CC) gcc options: -O3 -march=native

GNU GMP GMPbench

GMPbench is a test of the GNU Multiple Precision Arithmetic (GMP) Library. GMPbench is a single-threaded integer benchmark that leverages the GMP library to stress the CPU with widening integer multiplication. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgGMPbench Score, More Is BetterGNU GMP GMPbench 6.2.1Total Timebalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest2110220330440550473.26491.01492.81488.831. (CC) gcc options: -O3 -fomit-frame-pointer -lm

Stress-NG

Stress-NG is a Linux stress tool developed by Colin King of Canonical. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: System V Message Passingbalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest2130K260K390K520K650KSE +/- 13704.40, N = 15SE +/- 10335.02, N = 15SE +/- 16390.10, N = 15SE +/- 10638.13, N = 15461075.79599921.73608564.80586437.72-lz-lz1. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -lpthread -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Socket Activitybalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest290180270360450SE +/- 3.79, N = 15SE +/- 2.07, N = 3SE +/- 3.75, N = 15SE +/- 1.98, N = 3229.82371.83433.50375.91-lz-lz1. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -lpthread -lc

MBW

This is a basic/simple memory (RAM) bandwidth benchmark for memory copy operations. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 512 MiBbalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest25001000150020002500SE +/- 12.28, N = 15SE +/- 3.04, N = 3SE +/- 22.61, N = 3SE +/- 1.48, N = 31001.592451.392221.772449.371. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 512 MiBbalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest25001000150020002500SE +/- 11.27, N = 15SE +/- 1.19, N = 3SE +/- 14.05, N = 3SE +/- 1.79, N = 31019.932441.722229.332442.441. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 1024 MiBbalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest25001000150020002500SE +/- 6.73, N = 3SE +/- 2.71, N = 3SE +/- 9.05, N = 3SE +/- 3.88, N = 3962.612495.632065.642493.301. (CC) gcc options: -O3 -march=native

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.orgMB/s, More Is BetterFlexible IO Tester 3.12Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test Directorybalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest2918273645SE +/- 0.38, N = 15SE +/- 0.03, N = 3SE +/- 0.17, N = 3SE +/- 0.00, N = 325.738.233.338.2

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.12Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: Default Test Directorybalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest2918273645SE +/- 0.46, N = 15SE +/- 0.09, N = 3SE +/- 0.35, N = 3SE +/- 0.00, N = 325.938.133.038.2

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.12Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directorybalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest23691215SE +/- 0.327, N = 15SE +/- 0.000, N = 3SE +/- 0.045, N = 3SE +/- 0.120, N = 35.36712.5009.81012.600

Stress-NG

Stress-NG is a Linux stress tool developed by Colin King of Canonical. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Mallocbalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest2500K1000K1500K2000K2500KSE +/- 10276.27, N = 15SE +/- 7530.95, N = 3SE +/- 22728.92, N = 3SE +/- 2955.08, N = 31118613.512399768.042417096.792405189.58-lz-lz1. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -lpthread -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Context Switchingbalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest250K100K150K200K250KSE +/- 1491.36, N = 15SE +/- 588.15, N = 3SE +/- 2690.05, N = 3SE +/- 705.59, N = 3128251.27157802.64232890.98159492.08-lz-lz1. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -lpthread -lc

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.orgMB/s, More Is BetterFlexible IO Tester 3.12Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: Default Test Directorybalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest2714212835SE +/- 0.29, N = 12SE +/- 0.00, N = 3SE +/- 0.28, N = 3SE +/- 0.00, N = 327.728.130.628.1

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.12Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: Default Test Directorybalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest2714212835SE +/- 1.19, N = 12SE +/- 0.00, N = 3SE +/- 0.37, N = 326.428.131.027.7

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.12Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directorybalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest23691215SE +/- 0.103, N = 5SE +/- 0.088, N = 3SE +/- 0.010, N = 3SE +/- 0.144, N = 49.80712.7009.85112.400

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.12Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test Directorybalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest21020304050SE +/- 0.12, N = 3SE +/- 0.00, N = 3SE +/- 0.07, N = 3SE +/- 0.00, N = 345.443.844.643.8

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.12Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: Default Test Directorybalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest21122334455SE +/- 0.56, N = 3SE +/- 0.12, N = 3SE +/- 0.00, N = 3SE +/- 0.03, N = 347.344.748.844.8

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.12Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4MB - Disk Target: Default Test Directorybalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest21122334455SE +/- 0.19, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.06, N = 350.044.848.844.8

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.12Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: Default Test Directorybalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest21224364860SE +/- 0.15, N = 3SE +/- 0.03, N = 3SE +/- 0.00, N = 3SE +/- 0.03, N = 355.152.655.652.6

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.12Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: Default Test Directorybalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest21224364860SE +/- 0.09, N = 3SE +/- 0.03, N = 3SE +/- 0.07, N = 3SE +/- 0.03, N = 355.452.755.552.8

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.12Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4MB - Disk Target: Default Test Directorybalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest21224364860SE +/- 0.40, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.00, N = 354.452.755.652.6

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.12Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4MB - Disk Target: Default Test Directorybalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest21224364860SE +/- 0.00, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 355.452.655.652.6

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.12Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4MB - Disk Target: Default Test Directorybalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest21224364860SE +/- 0.09, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 354.655.255.455.2

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.12Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4MB - Disk Target: Default Test Directorybalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest21224364860SE +/- 0.17, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 354.455.255.455.2

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.12Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: Default Test Directorybalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest21020304050SE +/- 0.62, N = 3SE +/- 0.00, N = 3SE +/- 0.03, N = 3SE +/- 0.06, N = 343.643.844.743.7

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.12Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 1MB - Disk Target: Default Test Directorybalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest21020304050SE +/- 0.12, N = 3SE +/- 0.00, N = 3SE +/- 0.12, N = 3SE +/- 0.00, N = 344.443.844.543.8

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.12Type: Random Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 1MB - Disk Target: Default Test Directorybalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest21020304050SE +/- 0.06, N = 3SE +/- 0.00, N = 3SE +/- 0.03, N = 3SE +/- 0.00, N = 344.643.844.643.8

Stress-NG

Stress-NG is a Linux stress tool developed by Colin King of Canonical. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Cryptobalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest2306090120150SE +/- 0.54, N = 3SE +/- 0.04, N = 3SE +/- 1.72, N = 4SE +/- 0.07, N = 373.41152.26152.86152.42-lz-lz1. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -lpthread -lc

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.orgIOPS, More Is BetterFlexible IO Tester 3.12Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directorybalena suite on Raspbian 10test22K4K6K8K10K1030010300

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.12Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directorybalena suite on Raspbian 10test22K4K6K8K10KSE +/- 33.33, N = 3SE +/- 33.33, N = 31026710267

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.12Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: Default Test Directorybalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest21020304050SE +/- 0.28, N = 3SE +/- 0.00, N = 3SE +/- 0.30, N = 3SE +/- 0.00, N = 344.845.845.445.8

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.12Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 64KB - Disk Target: Default Test Directorybalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest21020304050SE +/- 0.30, N = 3SE +/- 0.03, N = 3SE +/- 0.21, N = 3SE +/- 0.00, N = 329.743.833.443.8

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO TesterType: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directorybalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest22K4K6K8K10KSE +/- 33.33, N = 3SE +/- 33.33, N = 3SE +/- 33.33, N = 310533107001076710733

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.12Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 64KB - Disk Target: Default Test Directorybalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest21020304050SE +/- 0.12, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 341.242.142.342.1

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.12Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: Default Test Directorybalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest2918273645SE +/- 0.20, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 3SE +/- 0.03, N = 337.135.439.335.3

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.12Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 1MB - Disk Target: Default Test Directorybalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest21020304050SE +/- 0.06, N = 3SE +/- 0.00, N = 3SE +/- 0.00, N = 345.445.845.045.8

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.12Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 64KB - Disk Target: Default Test Directorybalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest21020304050SE +/- 0.32, N = 3SE +/- 0.00, N = 3SE +/- 0.07, N = 3SE +/- 0.03, N = 329.843.833.743.8

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.12Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 64KB - Disk Target: Default Test Directorybalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest21020304050SE +/- 0.21, N = 3SE +/- 0.00, N = 3SE +/- 0.03, N = 3SE +/- 0.00, N = 340.942.142.342.1

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.12Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directorybalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest21020304050SE +/- 0.22, N = 341.141.042.041.0

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO TesterType: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directorybalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest22K4K6K8K10KSE +/- 33.33, N = 3SE +/- 33.33, N = 310500107001076710733

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.12Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directorybalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest23691215SE +/- 0.054, N = 3SE +/- 0.004, N = 3SE +/- 0.003, N = 3SE +/- 0.011, N = 35.7678.7039.7218.719

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.12Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: No - Block Size: 4KB - Disk Target: Default Test Directorybalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest2918273645SE +/- 0.074, N = 3SE +/- 0.000, N = 3SE +/- 0.033, N = 3SE +/- 0.033, N = 37.30140.10010.10040.200

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.12Type: Sequential Read - IO Engine: Linux AIO - Buffered: No - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directorybalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest2918273645SE +/- 0.065, N = 3SE +/- 0.367, N = 3SE +/- 0.035, N = 3SE +/- 0.033, N = 37.05739.70010.03040.100

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.12Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directorybalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest21020304050SE +/- 0.30, N = 3SE +/- 0.37, N = 340.341.041.741.0

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.12Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: No - Block Size: 4KB - Disk Target: Default Test Directorybalena suite on Raspbian 10balena suite on balenaOStest22K4K6K8K10K107001080010800

OpenBenchmarking.orgIOPS, More Is BetterFlexible IO Tester 3.12Type: Sequential Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directorybalena suite on Raspbian 10balena suite on balenaOStest22K4K6K8K10KSE +/- 33.33, N = 3SE +/- 66.67, N = 3SE +/- 33.33, N = 3107331073310733

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.12Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 1MB - Disk Target: Default Test Directorybalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest2918273645SE +/- 0.17, N = 3SE +/- 0.03, N = 3SE +/- 0.00, N = 3SE +/- 0.06, N = 341.435.439.335.3

OpenBenchmarking.orgMB/s, More Is BetterFlexible IO Tester 3.12Type: Random Read - IO Engine: Linux AIO - Buffered: Yes - Direct: Yes - Block Size: 4KB - Disk Target: Default Test Directorybalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest23691215SE +/- 0.100, N = 3SE +/- 0.009, N = 3SE +/- 0.013, N = 3SE +/- 0.004, N = 310.7008.6949.7048.699

Stress-NG

Stress-NG is a Linux stress tool developed by Colin King of Canonical. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Glibc C String Functionsbalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest26K12K18K24K30KSE +/- 58.20, N = 3SE +/- 47.23, N = 3SE +/- 202.73, N = 3SE +/- 54.48, N = 312506.6527668.9726592.3827576.74-lz-lz1. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -lpthread -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Semaphoresbalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest250K100K150K200K250KSE +/- 551.29, N = 3SE +/- 269.49, N = 3SE +/- 795.84, N = 3SE +/- 304.46, N = 3215144.84227434.14214489.93227630.58-lz-lz1. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -lpthread -lc

OpenBenchmarking.orgBogo Ops/s, More Is BetterStress-NG 0.11.07Test: Forkingbalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest28001600240032004000SE +/- 2.08, N = 3SE +/- 20.46, N = 3SE +/- 35.21, N = 3SE +/- 15.21, N = 3350.673578.523604.583531.64-lz-lz1. (CC) gcc options: -O2 -std=gnu99 -lm -lcrypt -lrt -ldl -lpthread -lc

MBW

This is a basic/simple memory (RAM) bandwidth benchmark for memory copy operations. Learn more via the OpenBenchmarking.org test page.

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy, Fixed Block Size - Array Size: 128 MiBbalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest25001000150020002500SE +/- 14.57, N = 15SE +/- 1.38, N = 3SE +/- 4.57, N = 3SE +/- 2.47, N = 3993.212498.312187.322486.991. (CC) gcc options: -O3 -march=native

OpenBenchmarking.orgMiB/s, More Is BetterMBW 2018-09-08Test: Memory Copy - Array Size: 128 MiBbalena suite in containerbalena suite on Raspbian 10balena suite on balenaOStest25001000150020002500SE +/- 20.71, N = 15SE +/- 3.41, N = 3SE +/- 16.39, N = 3SE +/- 1.69, N = 31082.392485.932334.702478.251. (CC) gcc options: -O3 -march=native

57 Results Shown

Dbench:
  12
  1
Tinymembench:
  Standard Memset
  Standard Memcpy
MBW
GNU GMP GMPbench
Stress-NG:
  System V Message Passing
  Socket Activity
MBW:
  Memory Copy, Fixed Block Size - 512 MiB
  Memory Copy - 512 MiB
  Memory Copy, Fixed Block Size - 1024 MiB
Flexible IO Tester:
  Rand Read - Linux AIO - No - No - 64KB - Default Test Directory
  Rand Read - Linux AIO - No - Yes - 64KB - Default Test Directory
  Rand Read - Linux AIO - No - Yes - 4KB - Default Test Directory
Stress-NG:
  Malloc
  Context Switching
Flexible IO Tester:
  Rand Read - Linux AIO - Yes - Yes - 64KB - Default Test Directory
  Rand Read - Linux AIO - Yes - No - 64KB - Default Test Directory
  Rand Read - Linux AIO - No - No - 4KB - Default Test Directory
  Rand Read - Linux AIO - No - No - 1MB - Default Test Directory
  Rand Read - Linux AIO - Yes - No - 4MB - Default Test Directory
  Rand Read - Linux AIO - Yes - Yes - 4MB - Default Test Directory
  Rand Read - Linux AIO - No - No - 4MB - Default Test Directory
  Seq Read - Linux AIO - No - Yes - 4MB - Default Test Directory
  Rand Read - Linux AIO - No - Yes - 4MB - Default Test Directory
  Seq Read - Linux AIO - No - No - 4MB - Default Test Directory
  Seq Read - Linux AIO - Yes - Yes - 4MB - Default Test Directory
  Seq Read - Linux AIO - Yes - No - 4MB - Default Test Directory
  Seq Read - Linux AIO - No - Yes - 1MB - Default Test Directory
  Seq Read - Linux AIO - No - No - 1MB - Default Test Directory
  Rand Read - Linux AIO - No - Yes - 1MB - Default Test Directory
Stress-NG
Flexible IO Tester:
  Seq Read - Linux AIO - No - No - 4KB - Default Test Directory
  Seq Read - Linux AIO - No - Yes - 4KB - Default Test Directory
  Seq Read - Linux AIO - Yes - Yes - 1MB - Default Test Directory
  Seq Read - Linux AIO - No - Yes - 64KB - Default Test Directory
  Seq Read - Linux AIO - Yes - No - 4KB - Default Test Directory
  Seq Read - Linux AIO - Yes - Yes - 64KB - Default Test Directory
  Rand Read - Linux AIO - Yes - No - 1MB - Default Test Directory
  Seq Read - Linux AIO - Yes - No - 1MB - Default Test Directory
  Seq Read - Linux AIO - No - No - 64KB - Default Test Directory
  Seq Read - Linux AIO - Yes - No - 64KB - Default Test Directory
  Seq Read - Linux AIO - Yes - No - 4KB - Default Test Directory
  Seq Read - Linux AIO - Yes - Yes - 4KB - Default Test Directory
  Rand Read - Linux AIO - Yes - No - 4KB - Default Test Directory
  Seq Read - Linux AIO - No - No - 4KB - Default Test Directory
  Seq Read - Linux AIO - No - Yes - 4KB - Default Test Directory
  Seq Read - Linux AIO - Yes - Yes - 4KB - Default Test Directory
  Seq Read - Linux AIO - Yes - No - 4KB - Default Test Directory
  Seq Read - Linux AIO - Yes - Yes - 4KB - Default Test Directory
  Rand Read - Linux AIO - Yes - Yes - 1MB - Default Test Directory
  Rand Read - Linux AIO - Yes - Yes - 4KB - Default Test Directory
Stress-NG:
  Glibc C String Functions
  Semaphores
  Forking
MBW:
  Memory Copy, Fixed Block Size - 128 MiB
  Memory Copy - 128 MiB

balena suite in container

Processor: ARMv8 Cortex-A72 @ 1.50GHz (4 Cores), Motherboard: BCM2835 Raspberry Pi 4 Model B Rev 1.1, Memory: 4096MB, Disk: 32GB SP32G

OS: Raspbian GNU/Linux 10, Kernel: 5.4.83-v8 (aarch64), Compiler: GCC 8.3.0, File-System: overlayfs, System Layer: Docker

Kernel Notes: snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1
Compiler Notes: --build=arm-linux-gnueabihf --disable-libitm --disable-libquadmath --disable-libquadmath-support --disable-sjlj-exceptions --disable-werror --enable-bootstrap --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-objc-gc=auto --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --program-prefix=arm-linux-gnueabihf- --target=arm-linux-gnueabihf --with-arch=armv6 --with-default-libstdcxx-abi=new --with-float=hard --with-fpu=vfp --with-gcc-major-version-only --with-target-system-zlib -v
Processor Notes: Scaling Governor: cpufreq-dt ondemand
Python Notes: Python 3.7.3
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Vulnerable + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 19 April 2021 11:25 by user root.

test2

Kernel Notes: snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1
Compiler Notes: --build=arm-linux-gnueabihf --disable-libitm --disable-libquadmath --disable-libquadmath-support --disable-sjlj-exceptions --disable-werror --enable-bootstrap --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-objc-gc=auto --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --program-prefix=arm-linux-gnueabihf- --target=arm-linux-gnueabihf --with-arch=armv6 --with-default-libstdcxx-abi=new --with-float=hard --with-fpu=vfp --with-gcc-major-version-only --with-target-system-zlib -v
Processor Notes: Scaling Governor: cpufreq-dt ondemand
Disk Mount Options Notes: noatime,rw
Disk Details Notes: Block Size: 4096

Testing initiated at 19 April 2021 22:51 by user pi.

balena suite on Raspbian 10

Processor: ARMv7 Cortex-A72 @ 1.50GHz (4 Cores), Motherboard: BCM2711 Raspberry Pi 4 Model B Rev 1.1, Memory: 4096MB, Disk: 32GB SP32G

OS: Raspbian 10, Kernel: 5.10.17-v7l+ (armv7l), Compiler: GCC 8.3.0, File-System: ext4

Kernel Notes: snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1
Compiler Notes: --build=arm-linux-gnueabihf --disable-libitm --disable-libquadmath --disable-libquadmath-support --disable-sjlj-exceptions --disable-werror --enable-bootstrap --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-objc-gc=auto --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --program-prefix=arm-linux-gnueabihf- --target=arm-linux-gnueabihf --with-arch=armv6 --with-default-libstdcxx-abi=new --with-float=hard --with-fpu=vfp --with-gcc-major-version-only --with-target-system-zlib -v
Processor Notes: Scaling Governor: cpufreq-dt ondemand
Disk Mount Options Notes: noatime,rw
Disk Details Notes: Block Size: 4096

Testing initiated at 20 April 2021 08:47 by user pi.

balena suite on balenaOS

Processor: ARMv8 Cortex-A72 @ 1.50GHz (4 Cores), Motherboard: BCM2835 Raspberry Pi 4 Model B Rev 1.1, Memory: 4096MB, Disk: 32GB SP32G

OS: Raspbian GNU/Linux 10, Kernel: 5.4.83-v8 (aarch64), Compiler: GCC 8.3.0, File-System: overlayfs, System Layer: Docker

Kernel Notes: snd_bcm2835.enable_compat_alsa=0 snd_bcm2835.enable_hdmi=1
Compiler Notes: --build=arm-linux-gnueabihf --disable-libitm --disable-libquadmath --disable-libquadmath-support --disable-sjlj-exceptions --disable-werror --enable-bootstrap --enable-checking=release --enable-clocale=gnu --enable-gnu-unique-object --enable-languages=c,ada,c++,go,d,fortran,objc,obj-c++ --enable-libstdcxx-debug --enable-libstdcxx-time=yes --enable-multiarch --enable-nls --enable-objc-gc=auto --enable-plugin --enable-shared --enable-threads=posix --host=arm-linux-gnueabihf --program-prefix=arm-linux-gnueabihf- --target=arm-linux-gnueabihf --with-arch=armv6 --with-default-libstdcxx-abi=new --with-float=hard --with-fpu=vfp --with-gcc-major-version-only --with-target-system-zlib -v
Processor Notes: Scaling Governor: cpufreq-dt ondemand
Security Notes: itlb_multihit: Not affected + l1tf: Not affected + mds: Not affected + meltdown: Not affected + spec_store_bypass: Vulnerable + spectre_v1: Mitigation of __user pointer sanitization + spectre_v2: Vulnerable + srbds: Not affected + tsx_async_abort: Not affected

Testing initiated at 20 April 2021 11:05 by user root.