Benchmark of rackfslot4s / GNU/Linux on Wed Jul 15 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:

05:15:04 up 211 days, 17:39, 0 user, load average: 0.42, 0.71, 0.74; runlevel

Benchmark Run: 1 CPU; 1 parallel process

Time: 05:15:05 - 05:44:25; 29m 20s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`1088657.5`	`lps`	`10.0 s`	`7`	`116700.0`	`93.3`
Double-Precision Whetstone	`64.4`	`MWIPS`	`10.0 s`	`7`	`55.0`	`11.7`
Execl Throughput	`69.4`	`lps`	`29.8 s`	`2`	`43.0`	`16.1`
File Copy 1024 bufsize 2000 maxblocks	`33885.1`	`KBps`	`30.0 s`	`2`	`3960.0`	`85.6`
File Copy 256 bufsize 500 maxblocks	`11140.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`67.3`
File Copy 4096 bufsize 8000 maxblocks	`73730.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`127.1`
Pipe Throughput	`63576.1`	`lps`	`10.0 s`	`7`	`12440.0`	`51.1`
Pipe-based Context Switching	`12602.6`	`lps`	`10.0 s`	`7`	`4000.0`	`31.5`
Process Creation	`426.3`	`lps`	`30.0 s`	`2`	`126.0`	`33.8`
Shell Scripts (1 concurrent)	`472.9`	`lpm`	`60.1 s`	`2`	`42.4`	`111.5`
Shell Scripts (8 concurrent)	`50.8`	`lpm`	`60.2 s`	`2`	`6.0`	`84.7`
System Call Overhead	`136371.0`	`lps`	`10.0 s`	`7`	`15000.0`	`90.9`
System Benchmarks Index Score:	`53.9`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

1088657.5

lps

10.0 s

7

116700.0

93.3

Double-Precision Whetstone

64.4

MWIPS

10.0 s

7

55.0

11.7

Execl Throughput

69.4

lps

29.8 s

2

43.0

16.1

File Copy 1024 bufsize 2000 maxblocks

33885.1

KBps

30.0 s

2

3960.0

85.6

File Copy 256 bufsize 500 maxblocks

11140.9

KBps

30.0 s

2

1655.0

67.3

File Copy 4096 bufsize 8000 maxblocks

73730.0

KBps

30.0 s

2

5800.0

127.1

Pipe Throughput

63576.1

lps

10.0 s

7

12440.0

51.1

Pipe-based Context Switching

12602.6

lps

10.0 s

7

4000.0

31.5

Process Creation

426.3

lps

30.0 s

2

126.0

33.8

Shell Scripts (1 concurrent)

472.9

lpm

60.1 s

2

42.4

111.5

Shell Scripts (8 concurrent)

50.8

lpm

60.2 s

2

6.0

84.7

System Call Overhead

136371.0

lps

10.0 s

7

15000.0

90.9

System Benchmarks Index Score:

53.9

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