Benchmark of rackfslot4s / GNU/Linux on Fri Apr 03 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:

rackfslot4s: GNU/Linux

OS:

GNU/Linux -- 5.10.21-rt34 -- #8 PREEMPT_RT Wed Mar 13 15:04:54 CET 2024

Machine:

armv7l: unknown

Language:

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

CPUs:

(800.0 bogomips)

Uptime:

05:15:07 up 108 days, 17:39, 0 user, load average: 0.82, 0.78, 0.77; runlevel

Benchmark Run: 1 CPU; 1 parallel process

Time: 05:15:07 - 05:44:08; 29m 01s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`779815.7`	`lps`	`10.1 s`	`7`	`116700.0`	`66.8`
Double-Precision Whetstone	`64.4`	`MWIPS`	`9.9 s`	`7`	`55.0`	`11.7`
Execl Throughput	`213.2`	`lps`	`29.9 s`	`2`	`43.0`	`49.6`
File Copy 1024 bufsize 2000 maxblocks	`34568.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`87.3`
File Copy 256 bufsize 500 maxblocks	`4679.1`	`KBps`	`30.0 s`	`2`	`1655.0`	`28.3`
File Copy 4096 bufsize 8000 maxblocks	`75208.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`129.7`
Pipe Throughput	`132790.8`	`lps`	`10.0 s`	`7`	`12440.0`	`106.7`
Pipe-based Context Switching	`12717.0`	`lps`	`10.0 s`	`7`	`4000.0`	`31.8`
Process Creation	`539.1`	`lps`	`30.0 s`	`2`	`126.0`	`42.8`
Shell Scripts (1 concurrent)	`476.7`	`lpm`	`60.1 s`	`2`	`42.4`	`112.4`
Shell Scripts (8 concurrent)	`51.3`	`lpm`	`60.9 s`	`2`	`6.0`	`85.4`
System Call Overhead	`119506.0`	`lps`	`10.0 s`	`7`	`15000.0`	`79.7`
System Benchmarks Index Score:	`57.8`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

779815.7

lps

10.1 s

7

116700.0

66.8

Double-Precision Whetstone

64.4

MWIPS

9.9 s

7

55.0

11.7

Execl Throughput

213.2

lps

29.9 s

2

43.0

49.6

File Copy 1024 bufsize 2000 maxblocks

34568.4

KBps

30.0 s

2

3960.0

87.3

File Copy 256 bufsize 500 maxblocks

4679.1

KBps

30.0 s

2

1655.0

28.3

File Copy 4096 bufsize 8000 maxblocks

75208.4

KBps

30.0 s

2

5800.0

129.7

Pipe Throughput

132790.8

lps

10.0 s

7

12440.0

106.7

Pipe-based Context Switching

12717.0

lps

10.0 s

7

4000.0

31.8

Process Creation

539.1

lps

30.0 s

2

126.0

42.8

Shell Scripts (1 concurrent)

476.7

lpm

60.1 s

2

42.4

112.4

Shell Scripts (8 concurrent)

51.3

lpm

60.9 s

2

6.0

85.4

System Call Overhead

119506.0

lps

10.0 s

7

15000.0

79.7

System Benchmarks Index Score:

57.8

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