Benchmark of rack4slot7.osadl.org / GNU/Linux on Wed Jan 28 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack4slot7.osadl.org: GNU/Linux
OS:	GNU/Linux -- 5.10.47-rt46 -- #1 SMP PREEMPT_RT Mon Jul 19 11:43:18 CEST 2021
Machine:	i686: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Celeron(R) CPU N2930 @ 1.83GHz (3666.7 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
	1:	Intel(R) Celeron(R) CPU N2930 @ 1.83GHz (3666.7 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
	2:	Intel(R) Celeron(R) CPU N2930 @ 1.83GHz (3666.7 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
	3:	Intel(R) Celeron(R) CPU N2930 @ 1.83GHz (3666.7 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
Graphics:	Intel HD Graphics for Intel Atom Processor Z3700 Series 800x600
Uptime:	17:15:01 up 47 days, 6:25, 0 users, load average: 0.24, 0.26, 0.25; runlevel 2

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:16; 28m 15s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`6735567.6`	`lps`	`10.0 s`	`7`	`116700.0`	`577.2`
Double-Precision Whetstone	`1533.3`	`MWIPS`	`10.4 s`	`7`	`55.0`	`278.8`
Execl Throughput	`1369.2`	`lps`	`29.9 s`	`2`	`43.0`	`318.4`
File Copy 1024 bufsize 2000 maxblocks	`106874.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`269.9`
File Copy 256 bufsize 500 maxblocks	`28294.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`171.0`
File Copy 4096 bufsize 8000 maxblocks	`330812.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`570.4`
Pipe Throughput	`191354.6`	`lps`	`10.0 s`	`7`	`12440.0`	`153.8`
Pipe-based Context Switching	`32885.9`	`lps`	`10.0 s`	`7`	`4000.0`	`82.2`
Process Creation	`2495.2`	`lps`	`30.0 s`	`2`	`126.0`	`198.0`
Shell Scripts (1 concurrent)	`2838.0`	`lpm`	`60.0 s`	`2`	`42.4`	`669.3`
Shell Scripts (8 concurrent)	`760.2`	`lpm`	`60.1 s`	`2`	`6.0`	`1267.1`
System Call Overhead	`206833.9`	`lps`	`10.0 s`	`7`	`15000.0`	`137.9`
System Benchmarks Index Score:						`292.7`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:16 - 18:11:53; 28m 37s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`26694171.1`	`lps`	`10.0 s`	`7`	`116700.0`	`2287.4`
Double-Precision Whetstone	`6128.7`	`MWIPS`	`10.4 s`	`7`	`55.0`	`1114.3`
Execl Throughput	`3847.8`	`lps`	`29.9 s`	`2`	`43.0`	`894.8`
File Copy 1024 bufsize 2000 maxblocks	`59177.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`149.4`
File Copy 256 bufsize 500 maxblocks	`14593.6`	`KBps`	`30.0 s`	`2`	`1655.0`	`88.2`
File Copy 4096 bufsize 8000 maxblocks	`220938.1`	`KBps`	`30.0 s`	`2`	`5800.0`	`380.9`
Pipe Throughput	`730207.3`	`lps`	`10.0 s`	`7`	`12440.0`	`587.0`
Pipe-based Context Switching	`98987.9`	`lps`	`10.0 s`	`7`	`4000.0`	`247.5`
Process Creation	`6117.7`	`lps`	`30.0 s`	`2`	`126.0`	`485.5`
Shell Scripts (1 concurrent)	`6521.3`	`lpm`	`60.0 s`	`2`	`42.4`	`1538.0`
Shell Scripts (8 concurrent)	`503.1`	`lpm`	`60.2 s`	`2`	`6.0`	`838.5`
System Call Overhead	`711194.1`	`lps`	`10.0 s`	`7`	`15000.0`	`474.1`
System Benchmarks Index Score:						`530.2`

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