Benchmark of rack2slot5s.osadl.org / GNU/Linux on Thu Sep 03 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack2slot5s.osadl.org: GNU/Linux
OS:	GNU/Linux -- 5.10.120-rt70-v7 -- #1 SMP PREEMPT_RT Thu, 28 Jul 2022 10:36:48 +0200
Machine:	armv7l: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	ARMv7 Processor rev 4 (v7l) (76.8 bogomips)
	1:	ARMv7 Processor rev 4 (v7l) (76.8 bogomips)
	2:	ARMv7 Processor rev 4 (v7l) (76.8 bogomips)
	3:	ARMv7 Processor rev 4 (v7l) (76.8 bogomips)
Uptime:	05:15:04 up 264 days, 17:31, 0 users, load average: 0.50, 0.87, 1.05; runlevel

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:04 - 05:43:51; 28m 47s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`4662590.7`	`lps`	`10.0 s`	`7`	`116700.0`	`399.5`
Double-Precision Whetstone	`1257.1`	`MWIPS`	`10.0 s`	`7`	`55.0`	`228.6`
Execl Throughput	`72.6`	`lps`	`29.8 s`	`2`	`43.0`	`16.9`
File Copy 1024 bufsize 2000 maxblocks	`63037.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`159.2`
File Copy 256 bufsize 500 maxblocks	`16779.7`	`KBps`	`30.0 s`	`2`	`1655.0`	`101.4`
File Copy 4096 bufsize 8000 maxblocks	`187856.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`323.9`
Pipe Throughput	`150651.6`	`lps`	`10.0 s`	`7`	`12440.0`	`121.1`
Pipe-based Context Switching	`24588.8`	`lps`	`10.0 s`	`7`	`4000.0`	`61.5`
Process Creation	`1101.4`	`lps`	`30.0 s`	`2`	`126.0`	`87.4`
Shell Scripts (1 concurrent)	`109.8`	`lpm`	`60.5 s`	`2`	`42.4`	`25.9`
Shell Scripts (8 concurrent)	`16.1`	`lpm`	`62.9 s`	`2`	`6.0`	`26.9`
System Call Overhead	`316249.1`	`lps`	`10.0 s`	`7`	`15000.0`	`210.8`
System Benchmarks Index Score:						`97.8`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:51 - 06:14:23; 30m 32s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`18487721.5`	`lps`	`10.1 s`	`7`	`116700.0`	`1584.2`
Double-Precision Whetstone	`5020.3`	`MWIPS`	`10.0 s`	`7`	`55.0`	`912.8`
Execl Throughput	`199.7`	`lps`	`29.5 s`	`2`	`43.0`	`46.4`
File Copy 1024 bufsize 2000 maxblocks	`33778.6`	`KBps`	`30.1 s`	`2`	`3960.0`	`85.3`
File Copy 256 bufsize 500 maxblocks	`8879.3`	`KBps`	`30.0 s`	`2`	`1655.0`	`53.7`
File Copy 4096 bufsize 8000 maxblocks	`123573.7`	`KBps`	`30.2 s`	`2`	`5800.0`	`213.1`
Pipe Throughput	`616924.7`	`lps`	`10.1 s`	`7`	`12440.0`	`495.9`
Pipe-based Context Switching	`61564.4`	`lps`	`10.1 s`	`7`	`4000.0`	`153.9`
Process Creation	`2549.0`	`lps`	`30.2 s`	`2`	`126.0`	`202.3`
Shell Scripts (1 concurrent)	`73.6`	`lpm`	`62.0 s`	`2`	`42.4`	`17.4`
Shell Scripts (8 concurrent)	`15.4`	`lpm`	`67.9 s`	`2`	`6.0`	`25.6`
System Call Overhead	`1185801.0`	`lps`	`10.5 s`	`7`	`15000.0`	`790.5`
System Benchmarks Index Score:						`163.1`

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