Benchmark of rack3slot5s.osadl.org / GNU/Linux on Wed Jan 28 2026

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:	17:15:03 up 21 days, 7:26, 2 users, load average: 0.15, 0.13, 0.14; runlevel unknown

Benchmark Run: 2 CPUs; 1 parallel process

Time: 17:15:03 - 17:44:03; 29m 00s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`3602102.5`	`lps`	`10.0 s`	`7`	`116700.0`	`308.7`
Double-Precision Whetstone	`542.0`	`MWIPS`	`10.0 s`	`7`	`55.0`	`98.5`
Execl Throughput	`324.1`	`lps`	`29.8 s`	`2`	`43.0`	`75.4`
File Copy 1024 bufsize 2000 maxblocks	`72054.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`182.0`
File Copy 256 bufsize 500 maxblocks	`21071.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`127.3`
File Copy 4096 bufsize 8000 maxblocks	`190705.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`328.8`
Pipe Throughput	`180111.8`	`lps`	`10.0 s`	`7`	`12440.0`	`144.8`
Pipe-based Context Switching	`26509.5`	`lps`	`10.1 s`	`7`	`4000.0`	`66.3`
Process Creation	`1433.8`	`lps`	`30.0 s`	`2`	`126.0`	`113.8`
Shell Scripts (1 concurrent)	`203.0`	`lpm`	`60.1 s`	`2`	`42.4`	`47.9`
Shell Scripts (8 concurrent)	`41.2`	`lpm`	`61.2 s`	`2`	`6.0`	`68.7`
System Call Overhead	`352362.9`	`lps`	`10.0 s`	`7`	`15000.0`	`234.9`
System Benchmarks Index Score:						`125.1`

Benchmark Run: 2 CPUs; 2 parallel processes

Time: 17:44:03 - 18:13:36; 29m 33s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`7067900.7`	`lps`	`10.1 s`	`7`	`116700.0`	`605.6`
Double-Precision Whetstone	`1081.8`	`MWIPS`	`10.0 s`	`7`	`55.0`	`196.7`
Execl Throughput	`506.5`	`lps`	`29.6 s`	`2`	`43.0`	`117.8`
File Copy 1024 bufsize 2000 maxblocks	`758.1`	`KBps`	`30.1 s`	`2`	`3960.0`	`1.9`
File Copy 256 bufsize 500 maxblocks	`345.6`	`KBps`	`30.0 s`	`2`	`1655.0`	`2.1`
File Copy 4096 bufsize 8000 maxblocks	`2302.6`	`KBps`	`30.2 s`	`2`	`5800.0`	`4.0`
Pipe Throughput	`351964.3`	`lps`	`10.1 s`	`7`	`12440.0`	`282.9`
Pipe-based Context Switching	`66471.0`	`lps`	`10.1 s`	`7`	`4000.0`	`166.2`
Process Creation	`1839.6`	`lps`	`30.0 s`	`2`	`126.0`	`146.0`
Shell Scripts (1 concurrent)	`288.6`	`lpm`	`60.2 s`	`2`	`42.4`	`68.1`
Shell Scripts (8 concurrent)	`40.1`	`lpm`	`60.6 s`	`2`	`6.0`	`66.8`
System Call Overhead	`654954.1`	`lps`	`10.1 s`	`7`	`15000.0`	`436.6`
System Benchmarks Index Score:						`61.7`

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