Benchmark of rackfslot4s / GNU/Linux on Sat Sep 13 2025

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:

17:15:06 up 123 days, 1:45, 0 user, load average: 0.74, 0.68, 0.70; runlevel

Benchmark Run: 1 CPU; 1 parallel process

Time: 17:15:06 - 17:44:03; 28m 57s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`922993.2`	`lps`	`10.1 s`	`7`	`116700.0`	`79.1`
Double-Precision Whetstone	`64.5`	`MWIPS`	`10.0 s`	`7`	`55.0`	`11.7`
Execl Throughput	`217.9`	`lps`	`29.9 s`	`2`	`43.0`	`50.7`
File Copy 1024 bufsize 2000 maxblocks	`34371.3`	`KBps`	`30.0 s`	`2`	`3960.0`	`86.8`
File Copy 256 bufsize 500 maxblocks	`6735.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`40.7`
File Copy 4096 bufsize 8000 maxblocks	`75574.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`130.3`
Pipe Throughput	`135309.6`	`lps`	`10.0 s`	`7`	`12440.0`	`108.8`
Pipe-based Context Switching	`13191.7`	`lps`	`10.0 s`	`7`	`4000.0`	`33.0`
Process Creation	`562.4`	`lps`	`30.0 s`	`2`	`126.0`	`44.6`
Shell Scripts (1 concurrent)	`488.0`	`lpm`	`60.1 s`	`2`	`42.4`	`115.1`
Shell Scripts (8 concurrent)	`52.6`	`lpm`	`60.5 s`	`2`	`6.0`	`87.6`
System Call Overhead	`115748.2`	`lps`	`10.0 s`	`7`	`15000.0`	`77.2`
System Benchmarks Index Score:	`61.1`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

922993.2

lps

10.1 s

7

116700.0

79.1

Double-Precision Whetstone

64.5

MWIPS

10.0 s

7

55.0

11.7

Execl Throughput

217.9

lps

29.9 s

2

43.0

50.7

File Copy 1024 bufsize 2000 maxblocks

34371.3

KBps

30.0 s

2

3960.0

86.8

File Copy 256 bufsize 500 maxblocks

6735.5

KBps

30.0 s

2

1655.0

40.7

File Copy 4096 bufsize 8000 maxblocks

75574.0

KBps

30.0 s

2

5800.0

130.3

Pipe Throughput

135309.6

lps

10.0 s

7

12440.0

108.8

Pipe-based Context Switching

13191.7

lps

10.0 s

7

4000.0

33.0

Process Creation

562.4

lps

30.0 s

2

126.0

44.6

Shell Scripts (1 concurrent)

488.0

lpm

60.1 s

2

42.4

115.1

Shell Scripts (8 concurrent)

52.6

lpm

60.5 s

2

6.0

87.6

System Call Overhead

115748.2

lps

10.0 s

7

15000.0

77.2

System Benchmarks Index Score:

61.1

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