Benchmark of rack3slot5s.osadl.org / GNU/Linux on Thu Dec 18 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack3slot5s.osadl.org: GNU/Linux
OS:	GNU/Linux -- 3.2.34-rt51-babq2 -- #9 SMP PREEMPT RT Sat Dec 1 00:05:46 CET 2012
Machine:	ppc: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	e500v2 (100.0 bogomips)
	1:	e500v2 (100.0 bogomips)
Uptime:	05:15:02 up 5 days, 19:33, 2 users, load average: 0.04, 0.13, 0.13; runlevel unknown

Benchmark Run: 2 CPUs; 1 parallel process

Time: 05:15:02 - 05:44:07; 29m 05s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`3603935.1`	`lps`	`10.0 s`	`7`	`116700.0`	`308.8`
Double-Precision Whetstone	`542.0`	`MWIPS`	`10.0 s`	`7`	`55.0`	`98.5`
Execl Throughput	`267.4`	`lps`	`29.9 s`	`2`	`43.0`	`62.2`
File Copy 1024 bufsize 2000 maxblocks	`72464.8`	`KBps`	`30.0 s`	`2`	`3960.0`	`183.0`
File Copy 256 bufsize 500 maxblocks	`21260.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`128.5`
File Copy 4096 bufsize 8000 maxblocks	`190739.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`328.9`
Pipe Throughput	`179182.3`	`lps`	`10.1 s`	`7`	`12440.0`	`144.0`
Pipe-based Context Switching	`29296.4`	`lps`	`10.0 s`	`7`	`4000.0`	`73.2`
Process Creation	`1501.0`	`lps`	`30.0 s`	`2`	`126.0`	`119.1`
Shell Scripts (1 concurrent)	`199.0`	`lpm`	`60.2 s`	`2`	`42.4`	`46.9`
Shell Scripts (8 concurrent)	`41.1`	`lpm`	`60.5 s`	`2`	`6.0`	`68.6`
System Call Overhead	`353801.0`	`lps`	`10.0 s`	`7`	`15000.0`	`235.9`
System Benchmarks Index Score:						`124.6`

Benchmark Run: 2 CPUs; 2 parallel processes

Time: 05:44:07 - 06:13:55; 29m 48s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`7054775.4`	`lps`	`10.1 s`	`7`	`116700.0`	`604.5`
Double-Precision Whetstone	`1081.9`	`MWIPS`	`10.0 s`	`7`	`55.0`	`196.7`
Execl Throughput	`406.3`	`lps`	`29.7 s`	`2`	`43.0`	`94.5`
File Copy 1024 bufsize 2000 maxblocks	`850.9`	`KBps`	`30.2 s`	`2`	`3960.0`	`2.1`
File Copy 256 bufsize 500 maxblocks	`560.4`	`KBps`	`30.1 s`	`2`	`1655.0`	`3.4`
File Copy 4096 bufsize 8000 maxblocks	`12493.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`21.5`
Pipe Throughput	`351825.6`	`lps`	`10.1 s`	`7`	`12440.0`	`282.8`
Pipe-based Context Switching	`66417.8`	`lps`	`10.1 s`	`7`	`4000.0`	`166.0`
Process Creation	`1835.6`	`lps`	`30.1 s`	`2`	`126.0`	`145.7`
Shell Scripts (1 concurrent)	`285.8`	`lpm`	`60.1 s`	`2`	`42.4`	`67.4`
Shell Scripts (8 concurrent)	`39.5`	`lpm`	`61.5 s`	`2`	`6.0`	`65.9`
System Call Overhead	`657013.5`	`lps`	`10.1 s`	`7`	`15000.0`	`438.0`
System Benchmarks Index Score:						`73.1`

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