Benchmark of rack2slot0.osadl.org / GNU/Linux on Sun Jul 06 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 472 days, 22:55, 0 users, load average: 0.01, 0.20, 0.24; runlevel 3


Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:16; 28m 15s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 33861363.8 lps 10.0 s 7 116700.0 2901.6
Double-Precision Whetstone 4070.4 MWIPS 10.0 s 7 55.0 740.1
Execl Throughput 3537.0 lps 29.9 s 2 43.0 822.6
File Copy 1024 bufsize 2000 maxblocks 482914.4 KBps 30.0 s 2 3960.0 1219.5
File Copy 256 bufsize 500 maxblocks 126636.5 KBps 30.0 s 2 1655.0 765.2
File Copy 4096 bufsize 8000 maxblocks 1245336.9 KBps 30.0 s 2 5800.0 2147.1
Pipe Throughput 752029.4 lps 10.0 s 7 12440.0 604.5
Pipe-based Context Switching 168090.0 lps 10.0 s 7 4000.0 420.2
Process Creation 8229.4 lps 30.0 s 2 126.0 653.1
Shell Scripts (1 concurrent) 7370.1 lpm 60.0 s 2 42.4 1738.2
Shell Scripts (8 concurrent) 1897.7 lpm 60.0 s 2 6.0 3162.8
System Call Overhead 608620.1 lps 10.0 s 7 15000.0 405.7
System Benchmarks Index Score: 1022.7


Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:16 - 18:11:30; 28m 14s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 134869285.4 lps 10.0 s 7 116700.0 11556.9
Double-Precision Whetstone 16262.2 MWIPS 10.0 s 7 55.0 2956.8
Execl Throughput 12894.8 lps 29.9 s 2 43.0 2998.8
File Copy 1024 bufsize 2000 maxblocks 266623.5 KBps 30.0 s 2 3960.0 673.3
File Copy 256 bufsize 500 maxblocks 67980.0 KBps 30.0 s 2 1655.0 410.8
File Copy 4096 bufsize 8000 maxblocks 1025309.9 KBps 30.0 s 2 5800.0 1767.8
Pipe Throughput 2878376.6 lps 10.0 s 7 12440.0 2313.8
Pipe-based Context Switching 667600.2 lps 10.0 s 7 4000.0 1669.0
Process Creation 22254.9 lps 30.0 s 2 126.0 1766.3
Shell Scripts (1 concurrent) 15589.6 lpm 60.0 s 2 42.4 3676.8
Shell Scripts (8 concurrent) 1562.9 lpm 60.0 s 2 6.0 2604.8
System Call Overhead 2149474.4 lps 10.0 s 7 15000.0 1433.0
System Benchmarks Index Score: 2022.7


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