Benchmark of rackaslot4.osadl.org / GNU/Linux on Thu Aug 27 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rackaslot4.osadl.org: GNU/Linux
OS:	GNU/Linux -- 6.17.0-rt4 -- #5 SMP PREEMPT_RT Mon Nov 24 11:48:41 CET 2025
Machine:	aarch64: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	(unknown) (48.0 bogomips)
	1:	(unknown) (48.0 bogomips)
	2:	(unknown) (48.0 bogomips)
	3:	(unknown) (48.0 bogomips)
	4:	(unknown) (48.0 bogomips)
	5:	(unknown) (48.0 bogomips)
	6:	(unknown) (48.0 bogomips)
	7:	(unknown) (48.0 bogomips)
Uptime:	05:15:01 up 253 days, 19:36, 0 user, load average: 0.28, 0.42, 0.35; runlevel

Benchmark Run: 8 CPUs; 1 parallel process

Time: 05:15:01 - 05:40:51; 25m 50s

System Benchmarks — not all index tests were run; only a partial index score is available

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`34179723.1`	`lps`	`10.0 s`	`7`	`116700.0`	`2928.9`
Double-Precision Whetstone	`6295.0`	`MWIPS`	`9.9 s`	`7`	`55.0`	`1144.6`
Execl Throughput	`3558.7`	`lps`	`30.0 s`	`2`	`43.0`	`827.6`
File Copy 1024 bufsize 2000 maxblocks	`823277.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`2079.0`
File Copy 256 bufsize 500 maxblocks	`264350.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`1597.3`
File Copy 4096 bufsize 8000 maxblocks	`1572068.1`	`KBps`	`30.0 s`	`2`	`5800.0`	`2710.5`
Pipe Throughput	`1702515.5`	`lps`	`10.0 s`	`7`	`12440.0`	`1368.6`
Process Creation	`3691.6`	`lps`	`30.0 s`	`2`	`126.0`	`293.0`
Shell Scripts (1 concurrent)	`5760.4`	`lpm`	`60.0 s`	`2`	`42.4`	`1358.6`
Shell Scripts (8 concurrent)	`2345.6`	`lpm`	`60.0 s`	`2`	`6.0`	`3909.4`
System Call Overhead	`1025855.0`	`lps`	`10.0 s`	`7`	`15000.0`	`683.9`
System Benchmarks Index Score (Partial Only):						`1386.4`

Benchmark Run: 8 CPUs; 8 parallel processes

Time: 05:40:51 - 06:07:49; 26m 58s

System Benchmarks — not all index tests were run; only a partial index score is available

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`158550159.2`	`lps`	`10.0 s`	`7`	`116700.0`	`13586.1`
Double-Precision Whetstone	`42606.8`	`MWIPS`	`10.1 s`	`7`	`55.0`	`7746.7`
Execl Throughput	`10488.7`	`lps`	`29.9 s`	`2`	`43.0`	`2439.2`
File Copy 1024 bufsize 2000 maxblocks	`177807.8`	`KBps`	`30.0 s`	`2`	`3960.0`	`449.0`
File Copy 256 bufsize 500 maxblocks	`46612.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`281.6`
File Copy 4096 bufsize 8000 maxblocks	`633445.1`	`KBps`	`30.0 s`	`2`	`5800.0`	`1092.1`
Pipe Throughput	`2546231.6`	`lps`	`10.0 s`	`7`	`12440.0`	`2046.8`
Process Creation	`18321.1`	`lps`	`30.0 s`	`2`	`126.0`	`1454.1`
Shell Scripts (1 concurrent)	`17305.4`	`lpm`	`60.0 s`	`2`	`42.4`	`4081.5`
Shell Scripts (8 concurrent)	`1820.7`	`lpm`	`60.1 s`	`2`	`6.0`	`3034.5`
System Call Overhead	`908949.0`	`lps`	`10.0 s`	`7`	`15000.0`	`606.0`
System Benchmarks Index Score (Partial Only):						`1834.5`

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