Benchmark of rack2slot8.osadl.org / GNU/Linux on Mon Apr 13 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:

rack2slot8.osadl.org: GNU/Linux

OS:

GNU/Linux -- 3.10.94-rt102/STW-v1_03r1+ -- #1 Wed Apr 12 14:13:48 CEST 2017

Machine:

ppc: unknown

Language:

en_US.utf8 (charmap="UTF-8", collate="UTF-8")

CPUs:

stw,stw5200b (66.0 bogomips)
n.a.

Uptime:

05:15:06 up 114 days, 16:19, 0 users, load average: 0.18, 0.26, 0.34; runlevel 3

Benchmark Run: 1 CPU; 1 parallel process

Time: 05:15:06 - 05:44:01; 28m 55s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`564757.5`	`lps`	`10.1 s`	`7`	`116700.0`	`48.4`
Double-Precision Whetstone	`277.9`	`MWIPS`	`10.0 s`	`7`	`55.0`	`50.5`
Execl Throughput	`123.0`	`lps`	`29.5 s`	`2`	`43.0`	`28.6`
File Copy 1024 bufsize 2000 maxblocks	`17124.8`	`KBps`	`30.0 s`	`2`	`3960.0`	`43.2`
File Copy 256 bufsize 500 maxblocks	`3720.2`	`KBps`	`30.0 s`	`2`	`1655.0`	`22.5`
File Copy 4096 bufsize 8000 maxblocks	`37611.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`64.8`
Pipe Throughput	`84643.8`	`lps`	`10.0 s`	`7`	`12440.0`	`68.0`
Pipe-based Context Switching	`11408.0`	`lps`	`10.0 s`	`7`	`4000.0`	`28.5`
Process Creation	`557.8`	`lps`	`30.0 s`	`2`	`126.0`	`44.3`
Shell Scripts (1 concurrent)	`143.9`	`lpm`	`60.3 s`	`2`	`42.4`	`33.9`
Shell Scripts (8 concurrent)	`26.4`	`lpm`	`61.4 s`	`2`	`6.0`	`44.0`
System Call Overhead	`219285.3`	`lps`	`10.1 s`	`7`	`15000.0`	`146.2`
System Benchmarks Index Score:	`45.7`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

564757.5

lps

10.1 s

7

116700.0

48.4

Double-Precision Whetstone

277.9

MWIPS

10.0 s

7

55.0

50.5

Execl Throughput

123.0

lps

29.5 s

2

43.0

28.6

File Copy 1024 bufsize 2000 maxblocks

17124.8

KBps

30.0 s

2

3960.0

43.2

File Copy 256 bufsize 500 maxblocks

3720.2

KBps

30.0 s

2

1655.0

22.5

File Copy 4096 bufsize 8000 maxblocks

37611.3

KBps

30.0 s

2

5800.0

64.8

Pipe Throughput

84643.8

lps

10.0 s

7

12440.0

68.0

Pipe-based Context Switching

11408.0

lps

10.0 s

7

4000.0

28.5

Process Creation

557.8

lps

30.0 s

2

126.0

44.3

Shell Scripts (1 concurrent)

143.9

lpm

60.3 s

2

42.4

33.9

Shell Scripts (8 concurrent)

26.4

lpm

61.4 s

2

6.0

44.0

System Call Overhead

219285.3

lps

10.1 s

7

15000.0

146.2

System Benchmarks Index Score:

45.7

No Warranties: This information is provided free of charge and "as is" without any warranty, condition, or representation of any kind, either express or implied, including but not limited to, any warranty respecting non-infringement, and the implied warranties of conditions of merchantability and fitness for a particular purpose. All logos or trademarks on this site are the property of their respective owner. In no event shall the author be liable for any direct, indirect, special, incidental, consequential or other damages howsoever caused whether arising in contract, tort, or otherwise, arising out of or in connection with the use or performance of the information contained on this web site.