Benchmark of rackfslot4s / GNU/Linux on Tue Jun 23 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:

17:15:04 up 190 days, 5:39, 0 user, load average: 0.64, 0.85, 0.81; runlevel

Benchmark Run: 1 CPU; 1 parallel process

Time: 17:15:04 - 17:43:57; 28m 53s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`1095343.9`	`lps`	`10.0 s`	`7`	`116700.0`	`93.9`
Double-Precision Whetstone	`64.4`	`MWIPS`	`9.9 s`	`7`	`55.0`	`11.7`
Execl Throughput	`91.7`	`lps`	`29.8 s`	`2`	`43.0`	`21.3`
File Copy 1024 bufsize 2000 maxblocks	`34485.2`	`KBps`	`30.0 s`	`2`	`3960.0`	`87.1`
File Copy 256 bufsize 500 maxblocks	`11178.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`67.5`
File Copy 4096 bufsize 8000 maxblocks	`74705.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`128.8`
Pipe Throughput	`84059.4`	`lps`	`10.0 s`	`7`	`12440.0`	`67.6`
Pipe-based Context Switching	`11368.1`	`lps`	`10.0 s`	`7`	`4000.0`	`28.4`
Process Creation	`540.4`	`lps`	`30.0 s`	`2`	`126.0`	`42.9`
Shell Scripts (1 concurrent)	`470.4`	`lpm`	`60.1 s`	`2`	`42.4`	`110.9`
Shell Scripts (8 concurrent)	`50.3`	`lpm`	`60.8 s`	`2`	`6.0`	`83.9`
System Call Overhead	`105516.4`	`lps`	`10.0 s`	`7`	`15000.0`	`70.3`
System Benchmarks Index Score:	`56.0`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

1095343.9

lps

10.0 s

7

116700.0

93.9

Double-Precision Whetstone

64.4

MWIPS

9.9 s

7

55.0

11.7

Execl Throughput

91.7

lps

29.8 s

2

43.0

21.3

File Copy 1024 bufsize 2000 maxblocks

34485.2

KBps

30.0 s

2

3960.0

87.1

File Copy 256 bufsize 500 maxblocks

11178.4

KBps

30.0 s

2

1655.0

67.5

File Copy 4096 bufsize 8000 maxblocks

74705.9

KBps

30.0 s

2

5800.0

128.8

Pipe Throughput

84059.4

lps

10.0 s

7

12440.0

67.6

Pipe-based Context Switching

11368.1

lps

10.0 s

7

4000.0

28.4

Process Creation

540.4

lps

30.0 s

2

126.0

42.9

Shell Scripts (1 concurrent)

470.4

lpm

60.1 s

2

42.4

110.9

Shell Scripts (8 concurrent)

50.3

lpm

60.8 s

2

6.0

83.9

System Call Overhead

105516.4

lps

10.0 s

7

15000.0

70.3

System Benchmarks Index Score:

56.0

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