Benchmark of rackaslot4.osadl.org / GNU/Linux on Thu Jan 15 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:	17:15:02 up 30 days, 8:36, 0 user, load average: 0.10, 0.21, 0.25; runlevel

Benchmark Run: 8 CPUs; 1 parallel process

Time: 17:15:02 - 17:40:51; 25m 49s

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	`34160374.3`	`lps`	`10.0 s`	`7`	`116700.0`	`2927.2`
Double-Precision Whetstone	`6336.0`	`MWIPS`	`9.9 s`	`7`	`55.0`	`1152.0`
Execl Throughput	`3558.2`	`lps`	`30.0 s`	`2`	`43.0`	`827.5`
File Copy 1024 bufsize 2000 maxblocks	`784815.1`	`KBps`	`30.0 s`	`2`	`3960.0`	`1981.9`
File Copy 256 bufsize 500 maxblocks	`261723.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`1581.4`
File Copy 4096 bufsize 8000 maxblocks	`1399139.7`	`KBps`	`30.0 s`	`2`	`5800.0`	`2412.3`
Pipe Throughput	`1696930.2`	`lps`	`10.0 s`	`7`	`12440.0`	`1364.1`
Process Creation	`3731.2`	`lps`	`30.0 s`	`2`	`126.0`	`296.1`
Shell Scripts (1 concurrent)	`5855.3`	`lpm`	`60.0 s`	`2`	`42.4`	`1381.0`
Shell Scripts (8 concurrent)	`2360.9`	`lpm`	`60.0 s`	`2`	`6.0`	`3934.8`
System Call Overhead	`1019251.1`	`lps`	`10.0 s`	`7`	`15000.0`	`679.5`
System Benchmarks Index Score (Partial Only):						`1368.3`

Benchmark Run: 8 CPUs; 8 parallel processes

Time: 17:40:51 - 18:07:45; 26m 54s

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	`158277516.2`	`lps`	`10.0 s`	`7`	`116700.0`	`13562.8`
Double-Precision Whetstone	`42258.3`	`MWIPS`	`10.2 s`	`7`	`55.0`	`7683.3`
Execl Throughput	`10480.1`	`lps`	`30.0 s`	`2`	`43.0`	`2437.2`
File Copy 1024 bufsize 2000 maxblocks	`176644.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`446.1`
File Copy 256 bufsize 500 maxblocks	`46505.8`	`KBps`	`30.0 s`	`2`	`1655.0`	`281.0`
File Copy 4096 bufsize 8000 maxblocks	`635129.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`1095.1`
Pipe Throughput	`2534923.8`	`lps`	`10.0 s`	`7`	`12440.0`	`2037.7`
Process Creation	`18647.1`	`lps`	`30.0 s`	`2`	`126.0`	`1479.9`
Shell Scripts (1 concurrent)	`17476.1`	`lpm`	`60.0 s`	`2`	`42.4`	`4121.7`
Shell Scripts (8 concurrent)	`1817.4`	`lpm`	`60.1 s`	`2`	`6.0`	`3029.0`
System Call Overhead	`905085.1`	`lps`	`10.0 s`	`7`	`15000.0`	`603.4`
System Benchmarks Index Score (Partial Only):						`1834.5`

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