Benchmark of rack1slot4s.osadl.org / GNU/Linux on Sun Jul 26 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System: rack1slot4s.osadl.org: GNU/Linux
OS: GNU/Linux -- 4.14.34-rt26 -- #1 SMP PREEMPT RT 2018-04-01
Machine: armv7l: unknown
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs: 0: ARMv7 Processor rev 5 (v7l) (24.0 bogomips)
1: ARMv7 Processor rev 5 (v7l) (24.0 bogomips)
Uptime: 05:15:04 up 219 days, 10:09, 0 users, load average: 0.16, 0.09, 0.09; runlevel 3

Benchmark Run: 2 CPUs; 1 parallel process

Time: 05:15:05 - 05:45:02; 29m 57s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 3285829.8 lps 10.0 s 7 116700.0 281.6
Double-Precision Whetstone 593.3 MWIPS 10.0 s 7 55.0 107.9
Execl Throughput 362.5 lps 29.1 s 2 43.0 84.3
File Copy 1024 bufsize 2000 maxblocks 41106.5 KBps 30.0 s 2 3960.0 103.8
File Copy 256 bufsize 500 maxblocks 12250.2 KBps 30.0 s 2 1655.0 74.0
File Copy 4096 bufsize 8000 maxblocks 101415.4 KBps 30.0 s 2 5800.0 174.9
Pipe Throughput 102100.5 lps 10.0 s 7 12440.0 82.1
Pipe-based Context Switching 27778.9 lps 10.0 s 7 4000.0 69.4
Process Creation 992.5 lps 30.0 s 2 126.0 78.8
Shell Scripts (1 concurrent) 61.7 lpm 60.3 s 2 42.4 14.5
Shell Scripts (8 concurrent) 9.2 lpm 62.1 s 2 6.0 15.3
System Call Overhead 239868.2 lps 10.0 s 7 15000.0 159.9
System Benchmarks Index Score: 78.5

Benchmark Run: 2 CPUs; 2 parallel processes

Time: 05:45:02 - 06:15:56; 30m 54s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 6622885.1 lps 10.0 s 7 116700.0 567.5
Double-Precision Whetstone 1189.1 MWIPS 10.0 s 7 55.0 216.2
Execl Throughput 522.3 lps 29.8 s 2 43.0 121.5
File Copy 1024 bufsize 2000 maxblocks 35550.4 KBps 30.0 s 2 3960.0 89.8
File Copy 256 bufsize 500 maxblocks 9496.0 KBps 30.0 s 2 1655.0 57.4
File Copy 4096 bufsize 8000 maxblocks 104732.0 KBps 30.2 s 2 5800.0 180.6
Pipe Throughput 203231.5 lps 10.0 s 7 12440.0 163.4
Pipe-based Context Switching 62184.8 lps 10.0 s 7 4000.0 155.5
Process Creation 1406.9 lps 30.0 s 2 126.0 111.7
Shell Scripts (1 concurrent) 82.9 lpm 60.4 s 2 42.4 19.6
Shell Scripts (8 concurrent) 9.6 lpm 62.8 s 2 6.0 15.9
System Call Overhead 472657.8 lps 10.0 s 7 15000.0 315.1
System Benchmarks Index Score: 111.9

No Warranties: This information is provided free of charge and "as is" without any warranty, condition, or representation of any kind, either express or implied, including but not limited to, any warranty respecting non-infringement, and the implied warranties of conditions of merchantability and fitness for a particular purpose. All logos or trademarks on this site are the property of their respective owner. In no event shall the author be liable for any direct, indirect, special, incidental, consequential or other damages howsoever caused whether arising in contract, tort, or otherwise, arising out of or in connection with the use or performance of the information contained on this web site.