Benchmark of rack1slot0.osadl.org / GNU/Linux on Tue Jul 29 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System: rack1slot0.osadl.org: GNU/Linux
OS: GNU/Linux -- 4.19.8-rt6 -- #5 SMP PREEMPT RT Tue Jul 21 12:25:33 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: 17:15:02 up 436 days, 3:50, 0 users, load average: 0.02, 0.12, 0.16; runlevel 3


Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:02 - 17:43:18; 28m 16s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 35354717.9 lps 10.0 s 7 116700.0 3029.5
Double-Precision Whetstone 4196.9 MWIPS 10.0 s 7 55.0 763.1
Execl Throughput 3293.5 lps 29.9 s 2 43.0 765.9
File Copy 1024 bufsize 2000 maxblocks 457986.0 KBps 30.0 s 2 3960.0 1156.5
File Copy 256 bufsize 500 maxblocks 119004.5 KBps 30.0 s 2 1655.0 719.1
File Copy 4096 bufsize 8000 maxblocks 1306243.8 KBps 30.0 s 2 5800.0 2252.1
Pipe Throughput 662966.8 lps 10.0 s 7 12440.0 532.9
Pipe-based Context Switching 165703.6 lps 10.0 s 7 4000.0 414.3
Process Creation 7255.7 lps 30.0 s 2 126.0 575.8
Shell Scripts (1 concurrent) 6895.8 lpm 60.0 s 2 42.4 1626.4
Shell Scripts (8 concurrent) 1070.2 lpm 60.0 s 2 6.0 1783.6
System Call Overhead 551133.8 lps 10.0 s 7 15000.0 367.4
System Benchmarks Index Score: 935.5


Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:18 - 18:11:30; 28m 12s

System Benchmarks

Test Score Unit Time Iters. Baseline Index
Dhrystone 2 using register variables 140977756.9 lps 10.0 s 7 116700.0 12080.4
Double-Precision Whetstone 16785.4 MWIPS 10.0 s 7 55.0 3051.9
Execl Throughput 12017.6 lps 29.9 s 2 43.0 2794.8
File Copy 1024 bufsize 2000 maxblocks 273214.0 KBps 30.0 s 2 3960.0 689.9
File Copy 256 bufsize 500 maxblocks 70877.4 KBps 30.0 s 2 1655.0 428.3
File Copy 4096 bufsize 8000 maxblocks 1043946.8 KBps 30.0 s 2 5800.0 1799.9
Pipe Throughput 2561656.7 lps 10.0 s 7 12440.0 2059.2
Pipe-based Context Switching 627177.6 lps 10.0 s 7 4000.0 1567.9
Process Creation 19440.1 lps 30.0 s 2 126.0 1542.9
Shell Scripts (1 concurrent) 12832.8 lpm 60.0 s 2 42.4 3026.6
Shell Scripts (8 concurrent) 1459.7 lpm 60.1 s 2 6.0 2432.9
System Call Overhead 2000676.6 lps 10.0 s 7 15000.0 1333.8
System Benchmarks Index Score: 1930.6


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