Benchmark of rack4slot0.osadl.org / GNU/Linux on Tue Apr 15 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack4slot0.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.19.8-rt6 -- #5 SMP PREEMPT RT Tue Jul 21 18:15:16 CEST 2020
Machine:	x86_64: x86_64
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Xeon(R) CPU E3-1220L V2 @ 2.30GHz (4600.1 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Xeon(R) CPU E3-1220L V2 @ 2.30GHz (4600.1 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Xeon(R) CPU E3-1220L V2 @ 2.30GHz (4600.1 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Xeon(R) CPU E3-1220L V2 @ 2.30GHz (4600.1 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 49 days, 21:55, 0 users, load average: 0.37, 0.48, 0.60; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:21; 28m 20s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`23039883.6`	`lps`	`10.0 s`	`7`	`116700.0`	`1974.3`
Double-Precision Whetstone	`4024.1`	`MWIPS`	`10.0 s`	`7`	`55.0`	`731.7`
Execl Throughput	`2749.1`	`lps`	`29.8 s`	`2`	`43.0`	`639.3`
File Copy 1024 bufsize 2000 maxblocks	`338767.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`855.5`
File Copy 256 bufsize 500 maxblocks	`89856.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`542.9`
File Copy 4096 bufsize 8000 maxblocks	`990623.6`	`KBps`	`30.0 s`	`2`	`5800.0`	`1708.0`
Pipe Throughput	`503977.2`	`lps`	`10.0 s`	`7`	`12440.0`	`405.1`
Pipe-based Context Switching	`139398.1`	`lps`	`10.0 s`	`7`	`4000.0`	`348.5`
Process Creation	`5830.0`	`lps`	`30.0 s`	`2`	`126.0`	`462.7`
Shell Scripts (1 concurrent)	`4706.0`	`lpm`	`60.0 s`	`2`	`42.4`	`1109.9`
Shell Scripts (8 concurrent)	`538.2`	`lpm`	`60.1 s`	`2`	`6.0`	`897.0`
System Call Overhead	`446333.6`	`lps`	`10.0 s`	`7`	`15000.0`	`297.6`
System Benchmarks Index Score:						`701.4`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:21 - 18:11:52; 28m 31s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`74617856.8`	`lps`	`10.0 s`	`7`	`116700.0`	`6394.0`
Double-Precision Whetstone	`15099.0`	`MWIPS`	`10.0 s`	`7`	`55.0`	`2745.3`
Execl Throughput	`8686.1`	`lps`	`29.9 s`	`2`	`43.0`	`2020.0`
File Copy 1024 bufsize 2000 maxblocks	`211918.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`535.1`
File Copy 256 bufsize 500 maxblocks	`54271.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`327.9`
File Copy 4096 bufsize 8000 maxblocks	`760982.1`	`KBps`	`30.0 s`	`2`	`5800.0`	`1312.0`
Pipe Throughput	`1827095.5`	`lps`	`10.0 s`	`7`	`12440.0`	`1468.7`
Pipe-based Context Switching	`412173.2`	`lps`	`10.0 s`	`7`	`4000.0`	`1030.4`
Process Creation	`14445.8`	`lps`	`30.0 s`	`2`	`126.0`	`1146.5`
Shell Scripts (1 concurrent)	`8668.6`	`lpm`	`60.0 s`	`2`	`42.4`	`2044.5`
Shell Scripts (8 concurrent)	`1001.5`	`lpm`	`60.2 s`	`2`	`6.0`	`1669.1`
System Call Overhead	`1568190.1`	`lps`	`10.0 s`	`7`	`15000.0`	`1045.5`
System Benchmarks Index Score:						`1386.7`

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