Benchmark of rackaslot0.osadl.org / GNU/Linux on Fri Apr 11 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rackaslot0.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.9.47-rt37 -- #17 SMP PREEMPT RT Thu Jul 23 11:08:01 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 (4600.2 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 (4604.7 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 (4608.1 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 (4606.8 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Uptime:	05:15:01 up 6 days, 16:04, 0 users, load average: 0.75, 0.55, 0.28; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:01 - 05:43:15; 28m 14s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`23843305.4`	`lps`	`10.0 s`	`7`	`116700.0`	`2043.1`
Double-Precision Whetstone	`3560.2`	`MWIPS`	`10.1 s`	`7`	`55.0`	`647.3`
Execl Throughput	`4004.0`	`lps`	`29.9 s`	`2`	`43.0`	`931.2`
File Copy 1024 bufsize 2000 maxblocks	`535441.3`	`KBps`	`30.0 s`	`2`	`3960.0`	`1352.1`
File Copy 256 bufsize 500 maxblocks	`145052.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`876.4`
File Copy 4096 bufsize 8000 maxblocks	`1504961.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`2594.8`
Pipe Throughput	`1069827.6`	`lps`	`10.0 s`	`7`	`12440.0`	`860.0`
Pipe-based Context Switching	`183220.8`	`lps`	`10.0 s`	`7`	`4000.0`	`458.1`
Process Creation	`9364.3`	`lps`	`30.0 s`	`2`	`126.0`	`743.2`
Shell Scripts (1 concurrent)	`5292.6`	`lpm`	`60.0 s`	`2`	`42.4`	`1248.3`
Shell Scripts (8 concurrent)	`1470.1`	`lpm`	`60.0 s`	`2`	`6.0`	`2450.1`
System Call Overhead	`1239240.0`	`lps`	`10.0 s`	`7`	`15000.0`	`826.2`
System Benchmarks Index Score:						`1089.6`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:15 - 06:11:42; 28m 27s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`75032979.4`	`lps`	`10.0 s`	`7`	`116700.0`	`6429.6`
Double-Precision Whetstone	`13387.1`	`MWIPS`	`10.0 s`	`7`	`55.0`	`2434.0`
Execl Throughput	`12161.5`	`lps`	`29.9 s`	`2`	`43.0`	`2828.3`
File Copy 1024 bufsize 2000 maxblocks	`230921.6`	`KBps`	`30.0 s`	`2`	`3960.0`	`583.1`
File Copy 256 bufsize 500 maxblocks	`57842.7`	`KBps`	`30.0 s`	`2`	`1655.0`	`349.5`
File Copy 4096 bufsize 8000 maxblocks	`880671.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`1518.4`
Pipe Throughput	`3553354.9`	`lps`	`10.0 s`	`7`	`12440.0`	`2856.4`
Pipe-based Context Switching	`724907.3`	`lps`	`10.0 s`	`7`	`4000.0`	`1812.3`
Process Creation	`25389.1`	`lps`	`30.0 s`	`2`	`126.0`	`2015.0`
Shell Scripts (1 concurrent)	`12438.0`	`lpm`	`60.0 s`	`2`	`42.4`	`2933.5`
Shell Scripts (8 concurrent)	`1146.5`	`lpm`	`60.1 s`	`2`	`6.0`	`1910.9`
System Call Overhead	`3832170.2`	`lps`	`10.0 s`	`7`	`15000.0`	`2554.8`
System Benchmarks Index Score:						`1887.6`

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