Benchmark of rack2slot5s.osadl.org / GNU/Linux on Thu Aug 13 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 243 days, 17:31, 0 users, load average: 0.49, 0.87, 1.06; runlevel

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:04 - 05:43:43; 28m 39s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`4627913.8`	`lps`	`10.0 s`	`7`	`116700.0`	`396.6`
Double-Precision Whetstone	`1255.6`	`MWIPS`	`10.0 s`	`7`	`55.0`	`228.3`
Execl Throughput	`73.0`	`lps`	`29.8 s`	`2`	`43.0`	`17.0`
File Copy 1024 bufsize 2000 maxblocks	`63415.1`	`KBps`	`30.0 s`	`2`	`3960.0`	`160.1`
File Copy 256 bufsize 500 maxblocks	`16678.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`100.8`
File Copy 4096 bufsize 8000 maxblocks	`192476.7`	`KBps`	`30.0 s`	`2`	`5800.0`	`331.9`
Pipe Throughput	`156008.2`	`lps`	`10.0 s`	`7`	`12440.0`	`125.4`
Pipe-based Context Switching	`24815.4`	`lps`	`10.0 s`	`7`	`4000.0`	`62.0`
Process Creation	`1086.0`	`lps`	`30.0 s`	`2`	`126.0`	`86.2`
Shell Scripts (1 concurrent)	`82.1`	`lpm`	`60.4 s`	`2`	`42.4`	`19.4`
Shell Scripts (8 concurrent)	`14.6`	`lpm`	`61.5 s`	`2`	`6.0`	`24.4`
System Call Overhead	`308314.3`	`lps`	`10.0 s`	`7`	`15000.0`	`205.5`
System Benchmarks Index Score:						`94.9`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:43 - 06:13:43; 30m 00s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`17442375.2`	`lps`	`10.3 s`	`7`	`116700.0`	`1494.6`
Double-Precision Whetstone	`5020.3`	`MWIPS`	`10.0 s`	`7`	`55.0`	`912.8`
Execl Throughput	`199.2`	`lps`	`29.6 s`	`2`	`43.0`	`46.3`
File Copy 1024 bufsize 2000 maxblocks	`34261.4`	`KBps`	`30.1 s`	`2`	`3960.0`	`86.5`
File Copy 256 bufsize 500 maxblocks	`8926.3`	`KBps`	`30.0 s`	`2`	`1655.0`	`53.9`
File Copy 4096 bufsize 8000 maxblocks	`123510.5`	`KBps`	`30.4 s`	`2`	`5800.0`	`212.9`
Pipe Throughput	`617787.5`	`lps`	`10.1 s`	`7`	`12440.0`	`496.6`
Pipe-based Context Switching	`60302.2`	`lps`	`10.1 s`	`7`	`4000.0`	`150.8`
Process Creation	`2297.8`	`lps`	`30.2 s`	`2`	`126.0`	`182.4`
Shell Scripts (1 concurrent)	`92.4`	`lpm`	`60.8 s`	`2`	`42.4`	`21.8`
Shell Scripts (8 concurrent)	`13.7`	`lpm`	`67.9 s`	`2`	`6.0`	`22.8`
System Call Overhead	`1061659.7`	`lps`	`10.6 s`	`7`	`15000.0`	`707.8`
System Benchmarks Index Score:						`160.9`

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