Benchmark of rack4slot7.osadl.org / GNU/Linux on Fri Sep 12 2025

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:	05:15:02 up 1515 days, 13:16, 0 users, load average: 0.33, 0.29, 0.27; runlevel 2

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:02 - 05:43:16; 28m 14s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`6716594.4`	`lps`	`10.0 s`	`7`	`116700.0`	`575.5`
Double-Precision Whetstone	`1532.0`	`MWIPS`	`10.4 s`	`7`	`55.0`	`278.6`
Execl Throughput	`1377.8`	`lps`	`29.8 s`	`2`	`43.0`	`320.4`
File Copy 1024 bufsize 2000 maxblocks	`107393.1`	`KBps`	`30.0 s`	`2`	`3960.0`	`271.2`
File Copy 256 bufsize 500 maxblocks	`28392.3`	`KBps`	`30.0 s`	`2`	`1655.0`	`171.6`
File Copy 4096 bufsize 8000 maxblocks	`326156.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`562.3`
Pipe Throughput	`191945.7`	`lps`	`10.0 s`	`7`	`12440.0`	`154.3`
Pipe-based Context Switching	`32772.7`	`lps`	`10.0 s`	`7`	`4000.0`	`81.9`
Process Creation	`2484.0`	`lps`	`30.0 s`	`2`	`126.0`	`197.1`
Shell Scripts (1 concurrent)	`2821.4`	`lpm`	`60.0 s`	`2`	`42.4`	`665.4`
Shell Scripts (8 concurrent)	`748.9`	`lpm`	`60.0 s`	`2`	`6.0`	`1248.2`
System Call Overhead	`207137.7`	`lps`	`10.0 s`	`7`	`15000.0`	`138.1`
System Benchmarks Index Score:						`292.0`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:16 - 06:12:00; 28m 44s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`26209476.1`	`lps`	`10.0 s`	`7`	`116700.0`	`2245.9`
Double-Precision Whetstone	`6119.7`	`MWIPS`	`10.4 s`	`7`	`55.0`	`1112.7`
Execl Throughput	`3836.1`	`lps`	`29.9 s`	`2`	`43.0`	`892.1`
File Copy 1024 bufsize 2000 maxblocks	`54985.8`	`KBps`	`30.0 s`	`2`	`3960.0`	`138.9`
File Copy 256 bufsize 500 maxblocks	`14420.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`87.1`
File Copy 4096 bufsize 8000 maxblocks	`203209.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`350.4`
Pipe Throughput	`729330.7`	`lps`	`10.0 s`	`7`	`12440.0`	`586.3`
Pipe-based Context Switching	`96728.2`	`lps`	`10.0 s`	`7`	`4000.0`	`241.8`
Process Creation	`6100.8`	`lps`	`30.0 s`	`2`	`126.0`	`484.2`
Shell Scripts (1 concurrent)	`6469.9`	`lpm`	`60.0 s`	`2`	`42.4`	`1525.9`
Shell Scripts (8 concurrent)	`498.6`	`lpm`	`60.3 s`	`2`	`6.0`	`831.0`
System Call Overhead	`704018.4`	`lps`	`10.0 s`	`7`	`15000.0`	`469.3`
System Benchmarks Index Score:						`519.5`

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