Benchmark of rack2slot5.osadl.org / Linux on Tue Apr 02 2024

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:

rack2slot5.osadl.org: Linux

OS:

Linux -- 2.6.33.7.2-rt30linux_bsp_1.1 -- #4 PREEMPT RT Mon Jul 11 15:05:16 IST 2011

Machine:

ppc:

Language:

en_US.utf8 (charmap="ANSI_X3.4-1968", collate="ANSI_X3.4-1968")

CPUs:

(66.0 bogomips)

Uptime:

19:20:11 up 209 days, 6:42, load average: 0.37, 0.15, 0.07; runlevel unknown

Benchmark Run: 1 CPU; 1 parallel process

Time: 19:20:11 - 19:58:24; 38m 13s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`452767.3`	`lps`	`10.1 s`	`7`	`116700.0`	`38.8`
Double-Precision Whetstone	`107.1`	`MWIPS`	`10.0 s`	`1`	`55.0`	`19.5`
Execl Throughput	`72.3`	`lps`	`29.7 s`	`2`	`43.0`	`16.8`
File Copy 1024 bufsize 2000 maxblocks	`42.9`	`KBps`	`30.5 s`	`2`	`3960.0`	`0.1`
File Copy 256 bufsize 500 maxblocks	`11.0`	`KBps`	`30.1 s`	`2`	`1655.0`	`0.1`
File Copy 4096 bufsize 8000 maxblocks	`150.1`	`KBps`	`30.9 s`	`2`	`5800.0`	`0.3`
Pipe Throughput	`33965.4`	`lps`	`10.1 s`	`7`	`12440.0`	`27.3`
Pipe-based Context Switching	`2982.1`	`lps`	`10.1 s`	`7`	`4000.0`	`7.5`
Process Creation	`239.2`	`lps`	`30.1 s`	`2`	`126.0`	`19.0`
Shell Scripts (1 concurrent)	`37.1`	`lpm`	`61.5 s`	`2`	`42.4`	`8.7`
Shell Scripts (8 concurrent)	`4.1`	`lpm`	`65.5 s`	`2`	`6.0`	`6.8`
System Call Overhead	`125329.6`	`lps`	`10.1 s`	`7`	`15000.0`	`83.6`
System Benchmarks Index Score:	`5.3`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

452767.3

lps

10.1 s

7

116700.0

38.8

Double-Precision Whetstone

107.1

MWIPS

10.0 s

1

55.0

19.5

Execl Throughput

72.3

lps

29.7 s

2

43.0

16.8

File Copy 1024 bufsize 2000 maxblocks

42.9

KBps

30.5 s

2

3960.0

0.1

File Copy 256 bufsize 500 maxblocks

11.0

KBps

30.1 s

2

1655.0

0.1

File Copy 4096 bufsize 8000 maxblocks

150.1

KBps

30.9 s

2

5800.0

0.3

Pipe Throughput

33965.4

lps

10.1 s

7

12440.0

27.3

Pipe-based Context Switching

2982.1

lps

10.1 s

7

4000.0

7.5

Process Creation

239.2

lps

30.1 s

2

126.0

19.0

Shell Scripts (1 concurrent)

37.1

lpm

61.5 s

2

42.4

8.7

Shell Scripts (8 concurrent)

4.1

lpm

65.5 s

2

6.0

6.8

System Call Overhead

125329.6

lps

10.1 s

7

15000.0

83.6

System Benchmarks Index Score:

5.3

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