Benchmark of rack1slot0.osadl.org / GNU/Linux on Mon Sep 15 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:	17:15:01 up 484 days, 3:50, 0 users, load average: 0.00, 0.07, 0.13; 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	`35320681.3`	`lps`	`10.0 s`	`7`	`116700.0`	`3026.6`
Double-Precision Whetstone	`4200.8`	`MWIPS`	`10.0 s`	`7`	`55.0`	`763.8`
Execl Throughput	`3289.6`	`lps`	`29.8 s`	`2`	`43.0`	`765.0`
File Copy 1024 bufsize 2000 maxblocks	`457218.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`1154.6`
File Copy 256 bufsize 500 maxblocks	`118919.2`	`KBps`	`30.0 s`	`2`	`1655.0`	`718.5`
File Copy 4096 bufsize 8000 maxblocks	`1306643.8`	`KBps`	`30.0 s`	`2`	`5800.0`	`2252.8`
Pipe Throughput	`662766.1`	`lps`	`10.0 s`	`7`	`12440.0`	`532.8`
Pipe-based Context Switching	`166690.9`	`lps`	`10.0 s`	`7`	`4000.0`	`416.7`
Process Creation	`7113.3`	`lps`	`30.0 s`	`2`	`126.0`	`564.5`
Shell Scripts (1 concurrent)	`6912.1`	`lpm`	`60.0 s`	`2`	`42.4`	`1630.2`
Shell Scripts (8 concurrent)	`1080.0`	`lpm`	`60.1 s`	`2`	`6.0`	`1800.0`
System Call Overhead	`551136.0`	`lps`	`10.0 s`	`7`	`15000.0`	`367.4`
System Benchmarks Index Score:						`935.0`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:16 - 18:11:28; 28m 12s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`140723635.5`	`lps`	`10.0 s`	`7`	`116700.0`	`12058.6`
Double-Precision Whetstone	`16773.0`	`MWIPS`	`10.0 s`	`7`	`55.0`	`3049.6`
Execl Throughput	`11934.2`	`lps`	`29.9 s`	`2`	`43.0`	`2775.4`
File Copy 1024 bufsize 2000 maxblocks	`288489.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`728.5`
File Copy 256 bufsize 500 maxblocks	`73408.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`443.6`
File Copy 4096 bufsize 8000 maxblocks	`1036614.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`1787.3`
Pipe Throughput	`2557669.9`	`lps`	`10.0 s`	`7`	`12440.0`	`2056.0`
Pipe-based Context Switching	`630184.1`	`lps`	`10.0 s`	`7`	`4000.0`	`1575.5`
Process Creation	`19676.4`	`lps`	`30.0 s`	`2`	`126.0`	`1561.6`
Shell Scripts (1 concurrent)	`12980.0`	`lpm`	`60.0 s`	`2`	`42.4`	`3061.3`
Shell Scripts (8 concurrent)	`1463.9`	`lpm`	`60.1 s`	`2`	`6.0`	`2439.8`
System Call Overhead	`2003512.0`	`lps`	`10.0 s`	`7`	`15000.0`	`1335.7`
System Benchmarks Index Score:						`1947.4`

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