Benchmark of rack2slot7s.osadl.org / GNU/Linux on Wed Apr 24 2024

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack2slot7s.osadl.org: GNU/Linux
OS:	GNU/Linux -- 6.1.66-rt19-v8 -- #3 SMP PREEMPT_RT Wed Dec 20 12:39:17 CET 2023
Machine:	aarch64: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Raspberry Pi 4 Model B Rev 1.2 (108.0 bogomips)
	1:	Raspberry Pi 4 Model B Rev 1.2 (108.0 bogomips)
	2:	Raspberry Pi 4 Model B Rev 1.2 (108.0 bogomips)
	3:	Raspberry Pi 4 Model B Rev 1.2 (108.0 bogomips)
Uptime:	17:15:03 up 10 days, 22:04, 2 users, load average: 0.13, 0.58, 1.02; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:03 - 17:43:43; 28m 40s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`14808504.6`	`lps`	`10.0 s`	`7`	`116700.0`	`1268.9`
Double-Precision Whetstone	`2577.2`	`MWIPS`	`9.9 s`	`7`	`55.0`	`468.6`
Execl Throughput	`855.5`	`lps`	`29.9 s`	`2`	`43.0`	`198.9`
File Copy 1024 bufsize 2000 maxblocks	`163431.8`	`KBps`	`30.0 s`	`2`	`3960.0`	`412.7`
File Copy 256 bufsize 500 maxblocks	`48023.8`	`KBps`	`30.0 s`	`2`	`1655.0`	`290.2`
File Copy 4096 bufsize 8000 maxblocks	`418678.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`721.9`
Pipe Throughput	`314509.3`	`lps`	`10.0 s`	`7`	`12440.0`	`252.8`
Pipe-based Context Switching	`33104.1`	`lps`	`10.0 s`	`7`	`4000.0`	`82.8`
Process Creation	`2052.7`	`lps`	`30.0 s`	`2`	`126.0`	`162.9`
Shell Scripts (1 concurrent)	`2696.8`	`lpm`	`60.0 s`	`2`	`42.4`	`636.0`
Shell Scripts (8 concurrent)	`557.2`	`lpm`	`60.1 s`	`2`	`6.0`	`928.7`
System Call Overhead	`223982.5`	`lps`	`10.0 s`	`7`	`15000.0`	`149.3`
System Benchmarks Index Score:						`347.3`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:43 - 18:13:18; 29m 35s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`43991403.0`	`lps`	`10.0 s`	`7`	`116700.0`	`3769.6`
Double-Precision Whetstone	`10280.7`	`MWIPS`	`9.9 s`	`7`	`55.0`	`1869.2`
Execl Throughput	`1929.6`	`lps`	`29.7 s`	`2`	`43.0`	`448.7`
File Copy 1024 bufsize 2000 maxblocks	`52504.7`	`KBps`	`30.0 s`	`2`	`3960.0`	`132.6`
File Copy 256 bufsize 500 maxblocks	`14187.8`	`KBps`	`30.0 s`	`2`	`1655.0`	`85.7`
File Copy 4096 bufsize 8000 maxblocks	`183138.7`	`KBps`	`30.0 s`	`2`	`5800.0`	`315.8`
Pipe Throughput	`905561.5`	`lps`	`10.0 s`	`7`	`12440.0`	`727.9`
Pipe-based Context Switching	`74614.5`	`lps`	`10.0 s`	`7`	`4000.0`	`186.5`
Process Creation	`4119.4`	`lps`	`30.0 s`	`2`	`126.0`	`326.9`
Shell Scripts (1 concurrent)	`4454.9`	`lpm`	`60.1 s`	`2`	`42.4`	`1050.7`
Shell Scripts (8 concurrent)	`452.1`	`lpm`	`60.3 s`	`2`	`6.0`	`753.4`
System Call Overhead	`626794.4`	`lps`	`10.0 s`	`7`	`15000.0`	`417.9`
System Benchmarks Index Score:						`484.3`

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