Benchmark of rackfslot4 / GNU/Linux on Thu May 21 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rackfslot4: GNU/Linux
OS:	GNU/Linux -- 5.10.21-rt34 -- #4 SMP PREEMPT_RT Fri Nov 21 16:04:17 CET 2025
Machine:	aarch64: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	(400.0 bogomips)
	1:	(400.0 bogomips)
	2:	(400.0 bogomips)
	3:	(400.0 bogomips)
Uptime:	05:15:02 up 156 days, 17:08, 0 user, load average: 0.71, 1.22, 1.33; runlevel

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:02 - 05:43:32; 28m 30s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`3922840.8`	`lps`	`10.0 s`	`7`	`116700.0`	`336.1`
Double-Precision Whetstone	`114.4`	`MWIPS`	`10.0 s`	`7`	`55.0`	`20.8`
Execl Throughput	`969.4`	`lps`	`29.9 s`	`2`	`43.0`	`225.4`
File Copy 1024 bufsize 2000 maxblocks	`118993.7`	`KBps`	`30.0 s`	`2`	`3960.0`	`300.5`
File Copy 256 bufsize 500 maxblocks	`33537.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`202.6`
File Copy 4096 bufsize 8000 maxblocks	`325169.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`560.6`
Pipe Throughput	`244161.0`	`lps`	`10.0 s`	`7`	`12440.0`	`196.3`
Pipe-based Context Switching	`37881.9`	`lps`	`10.0 s`	`7`	`4000.0`	`94.7`
Process Creation	`1950.9`	`lps`	`30.0 s`	`2`	`126.0`	`154.8`
Shell Scripts (1 concurrent)	`701.0`	`lpm`	`60.0 s`	`2`	`42.4`	`165.3`
Shell Scripts (8 concurrent)	`175.8`	`lpm`	`60.1 s`	`2`	`6.0`	`293.0`
System Call Overhead	`281837.1`	`lps`	`10.0 s`	`7`	`15000.0`	`187.9`
System Benchmarks Index Score:						`183.0`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:32 - 06:13:21; 29m 49s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`9388654.4`	`lps`	`10.0 s`	`7`	`116700.0`	`804.5`
Double-Precision Whetstone	`420.1`	`MWIPS`	`9.2 s`	`7`	`55.0`	`76.4`
Execl Throughput	`1839.9`	`lps`	`29.8 s`	`2`	`43.0`	`427.9`
File Copy 1024 bufsize 2000 maxblocks	`64226.3`	`KBps`	`30.1 s`	`2`	`3960.0`	`162.2`
File Copy 256 bufsize 500 maxblocks	`16730.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`101.1`
File Copy 4096 bufsize 8000 maxblocks	`224030.4`	`KBps`	`30.3 s`	`2`	`5800.0`	`386.3`
Pipe Throughput	`544922.7`	`lps`	`10.0 s`	`7`	`12440.0`	`438.0`
Pipe-based Context Switching	`72394.0`	`lps`	`10.0 s`	`7`	`4000.0`	`181.0`
Process Creation	`5228.5`	`lps`	`30.0 s`	`2`	`126.0`	`415.0`
Shell Scripts (1 concurrent)	`1536.0`	`lpm`	`60.1 s`	`2`	`42.4`	`362.3`
Shell Scripts (8 concurrent)	`204.7`	`lpm`	`60.4 s`	`2`	`6.0`	`341.1`
System Call Overhead	`618585.5`	`lps`	`10.0 s`	`7`	`15000.0`	`412.4`
System Benchmarks Index Score:						`284.3`

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