Benchmark of rack2slot8.osadl.org / GNU/Linux on Sat May 08 2021

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 190 days, 8:17, 1 user, load average: 0.11, 0.27, 0.32; runlevel 3

Benchmark Run: 1 CPU; 1 parallel process

Time: 05:15:06 - 05:44:09; 29m 03s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`587702.1`	`lps`	`10.1 s`	`7`	`116700.0`	`50.4`
Double-Precision Whetstone	`277.7`	`MWIPS`	`10.0 s`	`7`	`55.0`	`50.5`
Execl Throughput	`71.1`	`lps`	`29.7 s`	`2`	`43.0`	`16.5`
File Copy 1024 bufsize 2000 maxblocks	`16581.7`	`KBps`	`30.1 s`	`2`	`3960.0`	`41.9`
File Copy 256 bufsize 500 maxblocks	`3738.0`	`KBps`	`30.1 s`	`2`	`1655.0`	`22.6`
File Copy 4096 bufsize 8000 maxblocks	`36874.1`	`KBps`	`30.0 s`	`2`	`5800.0`	`63.6`
Pipe Throughput	`67091.4`	`lps`	`10.0 s`	`7`	`12440.0`	`53.9`
Pipe-based Context Switching	`11360.2`	`lps`	`10.0 s`	`7`	`4000.0`	`28.4`
Process Creation	`573.7`	`lps`	`30.0 s`	`2`	`126.0`	`45.5`
Shell Scripts (1 concurrent)	`144.2`	`lpm`	`60.1 s`	`2`	`42.4`	`34.0`
Shell Scripts (8 concurrent)	`23.2`	`lpm`	`62.0 s`	`2`	`6.0`	`38.7`
System Call Overhead	`228422.5`	`lps`	`10.1 s`	`7`	`15000.0`	`152.3`
System Benchmarks Index Score:	`42.6`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

587702.1

lps

10.1 s

7

116700.0

50.4

Double-Precision Whetstone

277.7

MWIPS

10.0 s

7

55.0

50.5

Execl Throughput

71.1

lps

29.7 s

2

43.0

16.5

File Copy 1024 bufsize 2000 maxblocks

16581.7

KBps

30.1 s

2

3960.0

41.9

File Copy 256 bufsize 500 maxblocks

3738.0

KBps

30.1 s

2

1655.0

22.6

File Copy 4096 bufsize 8000 maxblocks

36874.1

KBps

30.0 s

2

5800.0

63.6

Pipe Throughput

67091.4

lps

10.0 s

7

12440.0

53.9

Pipe-based Context Switching

11360.2

lps

10.0 s

7

4000.0

28.4

Process Creation

573.7

lps

30.0 s

2

126.0

45.5

Shell Scripts (1 concurrent)

144.2

lpm

60.1 s

2

42.4

34.0

Shell Scripts (8 concurrent)

23.2

lpm

62.0 s

2

6.0

38.7

System Call Overhead

228422.5

lps

10.1 s

7

15000.0

152.3

System Benchmarks Index Score:

42.6

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