Benchmark of rackfslot4 / GNU/Linux on Tue Jul 29 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:

rackfslot4: 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:

17:15:10 up 76 days, 5:05, 0 user, load average: 1.77, 1.31, 1.13; runlevel

Benchmark Run: 1 CPU; 1 parallel process

Time: 17:15:10 - 17:45:25; 30m 15s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`866002.0`	`lps`	`10.1 s`	`7`	`116700.0`	`74.2`
Double-Precision Whetstone	`61.2`	`MWIPS`	`10.0 s`	`7`	`55.0`	`11.1`
Execl Throughput	`118.5`	`lps`	`29.8 s`	`2`	`43.0`	`27.6`
File Copy 1024 bufsize 2000 maxblocks	`18563.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`46.9`
File Copy 256 bufsize 500 maxblocks	`6051.1`	`KBps`	`30.0 s`	`2`	`1655.0`	`36.6`
File Copy 4096 bufsize 8000 maxblocks	`38865.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`67.0`
Pipe Throughput	`80657.4`	`lps`	`10.0 s`	`7`	`12440.0`	`64.8`
Pipe-based Context Switching	`7037.0`	`lps`	`10.0 s`	`7`	`4000.0`	`17.6`
Process Creation	`309.7`	`lps`	`30.0 s`	`2`	`126.0`	`24.6`
Shell Scripts (1 concurrent)	`266.7`	`lpm`	`60.2 s`	`2`	`42.4`	`62.9`
Shell Scripts (8 concurrent)	`36.6`	`lpm`	`60.7 s`	`2`	`6.0`	`61.0`
System Call Overhead	`120555.4`	`lps`	`10.0 s`	`7`	`15000.0`	`80.4`
System Benchmarks Index Score:	`41.0`

Test

Score

Unit

Time

Iters.

Baseline

Index

Dhrystone 2 using register variables

866002.0

lps

10.1 s

7

116700.0

74.2

Double-Precision Whetstone

61.2

MWIPS

10.0 s

7

55.0

11.1

Execl Throughput

118.5

lps

29.8 s

2

43.0

27.6

File Copy 1024 bufsize 2000 maxblocks

18563.4

KBps

30.0 s

2

3960.0

46.9

File Copy 256 bufsize 500 maxblocks

6051.1

KBps

30.0 s

2

1655.0

36.6

File Copy 4096 bufsize 8000 maxblocks

38865.4

KBps

30.0 s

2

5800.0

67.0

Pipe Throughput

80657.4

lps

10.0 s

7

12440.0

64.8

Pipe-based Context Switching

7037.0

lps

10.0 s

7

4000.0

17.6

Process Creation

309.7

lps

30.0 s

2

126.0

24.6

Shell Scripts (1 concurrent)

266.7

lpm

60.2 s

2

42.4

62.9

Shell Scripts (8 concurrent)

36.6

lpm

60.7 s

2

6.0

61.0

System Call Overhead

120555.4

lps

10.0 s

7

15000.0

80.4

System Benchmarks Index Score:

41.0

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