Benchmark of rack2slot7s.osadl.org / GNU/Linux on Mon Jun 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: 05:15:02 up 46 days, 14:29, 0 user, load average: 0.61, 0.51, 0.63; runlevel 3


Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:02 - 05:43:35; 28m 33s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 14801807.1 lps 10.0 s 7 116700.0 1268.4
Double-Precision Whetstone 2579.8 MWIPS 9.9 s 7 55.0 469.1
Execl Throughput 402.5 lps 30.0 s 2 43.0 93.6
File Copy 1024 bufsize 2000 maxblocks 116167.3 KBps 30.0 s 2 3960.0 293.4
File Copy 256 bufsize 500 maxblocks 32830.5 KBps 30.0 s 2 1655.0 198.4
File Copy 4096 bufsize 8000 maxblocks 337028.2 KBps 30.0 s 2 5800.0 581.1
Pipe Throughput 314478.1 lps 10.0 s 7 12440.0 252.8
Pipe-based Context Switching 40300.6 lps 10.0 s 7 4000.0 100.8
Process Creation 2047.2 lps 30.0 s 2 126.0 162.5
Shell Scripts (1 concurrent) 792.7 lpm 60.2 s 2 42.4 187.0
Shell Scripts (8 concurrent) 142.6 lpm 60.2 s 2 6.0 237.7
System Call Overhead 228541.6 lps 10.0 s 7 15000.0 152.4
System Benchmarks Index Score: 247.5


Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:35 - 06:13:21; 29m 46s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 43925189.3 lps 10.0 s 7 116700.0 3763.9
Double-Precision Whetstone 10284.3 MWIPS 9.9 s 7 55.0 1869.9
Execl Throughput 926.0 lps 29.9 s 2 43.0 215.4
File Copy 1024 bufsize 2000 maxblocks 46918.3 KBps 30.0 s 2 3960.0 118.5
File Copy 256 bufsize 500 maxblocks 11706.5 KBps 30.0 s 2 1655.0 70.7
File Copy 4096 bufsize 8000 maxblocks 165939.9 KBps 30.1 s 2 5800.0 286.1
Pipe Throughput 915167.1 lps 10.0 s 7 12440.0 735.7
Pipe-based Context Switching 73042.4 lps 10.0 s 7 4000.0 182.6
Process Creation 4539.1 lps 30.1 s 2 126.0 360.2
Shell Scripts (1 concurrent) 1292.2 lpm 60.2 s 2 42.4 304.8
Shell Scripts (8 concurrent) 135.6 lpm 61.3 s 2 6.0 225.9
System Call Overhead 625664.2 lps 10.0 s 7 15000.0 417.1
System Benchmarks Index Score: 361.9


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