Benchmark of rackaslot4.osadl.org / GNU/Linux on Fri Aug 07 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 233 days, 19:36, 0 user, load average: 0.16, 0.14, 0.20; runlevel

Benchmark Run: 8 CPUs; 1 parallel process

Time: 05:15:01 - 05:40:50; 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	`34256050.7`	`lps`	`10.0 s`	`7`	`116700.0`	`2935.4`
Double-Precision Whetstone	`6321.1`	`MWIPS`	`9.9 s`	`7`	`55.0`	`1149.3`
Execl Throughput	`3611.5`	`lps`	`30.0 s`	`2`	`43.0`	`839.9`
File Copy 1024 bufsize 2000 maxblocks	`821835.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`2075.3`
File Copy 256 bufsize 500 maxblocks	`263663.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`1593.1`
File Copy 4096 bufsize 8000 maxblocks	`1695262.2`	`KBps`	`30.0 s`	`2`	`5800.0`	`2922.9`
Pipe Throughput	`1706683.2`	`lps`	`10.0 s`	`7`	`12440.0`	`1371.9`
Process Creation	`3651.2`	`lps`	`30.0 s`	`2`	`126.0`	`289.8`
Shell Scripts (1 concurrent)	`5799.1`	`lpm`	`60.0 s`	`2`	`42.4`	`1367.7`
Shell Scripts (8 concurrent)	`2365.8`	`lpm`	`60.0 s`	`2`	`6.0`	`3942.9`
System Call Overhead	`1021236.9`	`lps`	`10.0 s`	`7`	`15000.0`	`680.8`
System Benchmarks Index Score (Partial Only):						`1398.3`

Benchmark Run: 8 CPUs; 8 parallel processes

Time: 05:40:50 - 06:07:44; 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	`159134454.6`	`lps`	`10.0 s`	`7`	`116700.0`	`13636.2`
Double-Precision Whetstone	`42608.6`	`MWIPS`	`10.2 s`	`7`	`55.0`	`7747.0`
Execl Throughput	`10541.9`	`lps`	`30.0 s`	`2`	`43.0`	`2451.6`
File Copy 1024 bufsize 2000 maxblocks	`178632.1`	`KBps`	`30.0 s`	`2`	`3960.0`	`451.1`
File Copy 256 bufsize 500 maxblocks	`46634.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`281.8`
File Copy 4096 bufsize 8000 maxblocks	`640679.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`1104.6`
Pipe Throughput	`2538558.4`	`lps`	`10.0 s`	`7`	`12440.0`	`2040.6`
Process Creation	`18329.6`	`lps`	`30.0 s`	`2`	`126.0`	`1454.7`
Shell Scripts (1 concurrent)	`17565.3`	`lpm`	`60.0 s`	`2`	`42.4`	`4142.7`
Shell Scripts (8 concurrent)	`1832.0`	`lpm`	`60.1 s`	`2`	`6.0`	`3053.3`
System Call Overhead	`909916.3`	`lps`	`10.0 s`	`7`	`15000.0`	`606.6`
System Benchmarks Index Score (Partial Only):						`1842.0`

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