Benchmark of rack2slot0.osadl.org / GNU/Linux on Sun Oct 26 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System: rack2slot0.osadl.org: GNU/Linux
OS: GNU/Linux -- 4.19.1-rt3 -- #5 SMP PREEMPT RT Tue Jul 21 12:39:03 CEST 2020
Machine: x86_64: x86_64
Language: en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs: 0: Intel(R) Xeon(R) CPU E31220 @ 3.10GHz (6200.1 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
1: Intel(R) Xeon(R) CPU E31220 @ 3.10GHz (6200.1 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
2: Intel(R) Xeon(R) CPU E31220 @ 3.10GHz (6200.1 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
3: Intel(R) Xeon(R) CPU E31220 @ 3.10GHz (6200.1 bogomips)
Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics: Matrox Electronics Systems Ltd., MGA G200eW WPCM450
Uptime: 17:15:01 up 584 days, 23:55, 0 users, load average: 0.02, 0.26, 0.29; runlevel 3


Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:14; 28m 13s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 33868465.5 lps 10.0 s 7 116700.0 2902.2
Double-Precision Whetstone 4074.8 MWIPS 10.0 s 7 55.0 740.9
Execl Throughput 3653.4 lps 29.9 s 2 43.0 849.6
File Copy 1024 bufsize 2000 maxblocks 484246.2 KBps 30.0 s 2 3960.0 1222.8
File Copy 256 bufsize 500 maxblocks 126532.2 KBps 30.0 s 2 1655.0 764.5
File Copy 4096 bufsize 8000 maxblocks 1242537.1 KBps 30.0 s 2 5800.0 2142.3
Pipe Throughput 751592.9 lps 10.0 s 7 12440.0 604.2
Pipe-based Context Switching 169047.0 lps 10.0 s 7 4000.0 422.6
Process Creation 8357.3 lps 30.0 s 2 126.0 663.3
Shell Scripts (1 concurrent) 7467.8 lpm 60.0 s 2 42.4 1761.3
Shell Scripts (8 concurrent) 1921.5 lpm 60.0 s 2 6.0 3202.6
System Call Overhead 606654.3 lps 10.0 s 7 15000.0 404.4
System Benchmarks Index Score: 1029.3


Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:14 - 18:11:28; 28m 14s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 134865389.5 lps 10.0 s 7 116700.0 11556.6
Double-Precision Whetstone 16256.9 MWIPS 10.0 s 7 55.0 2955.8
Execl Throughput 12857.7 lps 29.9 s 2 43.0 2990.2
File Copy 1024 bufsize 2000 maxblocks 273630.9 KBps 30.0 s 2 3960.0 691.0
File Copy 256 bufsize 500 maxblocks 69835.0 KBps 30.0 s 2 1655.0 422.0
File Copy 4096 bufsize 8000 maxblocks 1005088.2 KBps 30.0 s 2 5800.0 1732.9
Pipe Throughput 2875199.9 lps 10.0 s 7 12440.0 2311.3
Pipe-based Context Switching 654347.2 lps 10.0 s 7 4000.0 1635.9
Process Creation 22213.0 lps 30.0 s 2 126.0 1762.9
Shell Scripts (1 concurrent) 15465.2 lpm 60.0 s 2 42.4 3647.5
Shell Scripts (8 concurrent) 1563.8 lpm 60.0 s 2 6.0 2606.3
System Call Overhead 2155328.5 lps 10.0 s 7 15000.0 1436.9
System Benchmarks Index Score: 2023.0


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