Benchmark of rack8slot0.osadl.org / GNU/Linux on Fri May 07 2021

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack8slot0.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.18.7-rt5 -- #6 SMP PREEMPT RT Thu Jul 23 10:43:03 CEST 2020
Machine:	x86_64: x86_64
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Xeon(R) CPU E3-1220L V2 @ 2.30GHz (4600.3 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 (4600.3 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 (4600.3 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 (4600.3 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 160 days, 23:05, 0 users, load average: 0.06, 0.17, 0.19; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:13; 28m 12s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`22820539.1`	`lps`	`10.0 s`	`7`	`116700.0`	`1955.5`
Double-Precision Whetstone	`4276.3`	`MWIPS`	`10.1 s`	`7`	`55.0`	`777.5`
Execl Throughput	`3049.6`	`lps`	`29.9 s`	`2`	`43.0`	`709.2`
File Copy 1024 bufsize 2000 maxblocks	`385714.6`	`KBps`	`30.0 s`	`2`	`3960.0`	`974.0`
File Copy 256 bufsize 500 maxblocks	`104907.2`	`KBps`	`30.0 s`	`2`	`1655.0`	`633.9`
File Copy 4096 bufsize 8000 maxblocks	`1074051.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`1851.8`
Pipe Throughput	`648519.1`	`lps`	`10.0 s`	`7`	`12440.0`	`521.3`
Pipe-based Context Switching	`158781.9`	`lps`	`10.0 s`	`7`	`4000.0`	`397.0`
Process Creation	`6849.8`	`lps`	`30.0 s`	`2`	`126.0`	`543.6`
Shell Scripts (1 concurrent)	`5232.9`	`lpm`	`60.0 s`	`2`	`42.4`	`1234.2`
Shell Scripts (8 concurrent)	`1328.6`	`lpm`	`60.0 s`	`2`	`6.0`	`2214.4`
System Call Overhead	`439152.8`	`lps`	`10.0 s`	`7`	`15000.0`	`292.8`
System Benchmarks Index Score:						`832.6`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:13 - 18:11:39; 28m 26s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`72315404.0`	`lps`	`10.0 s`	`7`	`116700.0`	`6196.7`
Double-Precision Whetstone	`15940.7`	`MWIPS`	`10.1 s`	`7`	`55.0`	`2898.3`
Execl Throughput	`8937.9`	`lps`	`29.9 s`	`2`	`43.0`	`2078.6`
File Copy 1024 bufsize 2000 maxblocks	`231606.8`	`KBps`	`30.0 s`	`2`	`3960.0`	`584.9`
File Copy 256 bufsize 500 maxblocks	`59494.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`359.5`
File Copy 4096 bufsize 8000 maxblocks	`840376.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`1448.9`
Pipe Throughput	`2254783.6`	`lps`	`10.0 s`	`7`	`12440.0`	`1812.5`
Pipe-based Context Switching	`515329.4`	`lps`	`10.0 s`	`7`	`4000.0`	`1288.3`
Process Creation	`16153.7`	`lps`	`30.0 s`	`2`	`126.0`	`1282.0`
Shell Scripts (1 concurrent)	`10636.9`	`lpm`	`60.0 s`	`2`	`42.4`	`2508.7`
Shell Scripts (8 concurrent)	`1029.4`	`lpm`	`60.1 s`	`2`	`6.0`	`1715.7`
System Call Overhead	`1536186.7`	`lps`	`10.0 s`	`7`	`15000.0`	`1024.1`
System Benchmarks Index Score:						`1518.3`

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