Benchmark of rack4slot0.osadl.org / GNU/Linux on Sun Jul 21 2019

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack4slot0.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.19.8-rt6 -- #4 SMP PREEMPT RT Sat Dec 15 22:55:51 CET 2018
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
Uptime:	05:15:02 up 5 days, 18:52, 0 users, load average: 0.44, 0.37, 0.34; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:02 - 05:43:19; 28m 17s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`23090996.5`	`lps`	`10.0 s`	`7`	`116700.0`	`1978.7`
Double-Precision Whetstone	`4016.1`	`MWIPS`	`10.0 s`	`7`	`55.0`	`730.2`
Execl Throughput	`2822.6`	`lps`	`29.9 s`	`2`	`43.0`	`656.4`
File Copy 1024 bufsize 2000 maxblocks	`337774.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`853.0`
File Copy 256 bufsize 500 maxblocks	`88315.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`533.6`
File Copy 4096 bufsize 8000 maxblocks	`1042528.6`	`KBps`	`30.0 s`	`2`	`5800.0`	`1797.5`
Pipe Throughput	`500464.7`	`lps`	`10.0 s`	`7`	`12440.0`	`402.3`
Pipe-based Context Switching	`137244.6`	`lps`	`10.0 s`	`7`	`4000.0`	`343.1`
Process Creation	`6126.5`	`lps`	`30.0 s`	`2`	`126.0`	`486.2`
Shell Scripts (1 concurrent)	`4811.9`	`lpm`	`60.0 s`	`2`	`42.4`	`1134.9`
Shell Scripts (8 concurrent)	`537.9`	`lpm`	`60.1 s`	`2`	`6.0`	`896.5`
System Call Overhead	`442133.2`	`lps`	`10.0 s`	`7`	`15000.0`	`294.8`
System Benchmarks Index Score:						`707.1`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:19 - 06:11:41; 28m 22s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`74307188.9`	`lps`	`10.0 s`	`7`	`116700.0`	`6367.4`
Double-Precision Whetstone	`15086.0`	`MWIPS`	`10.0 s`	`7`	`55.0`	`2742.9`
Execl Throughput	`8956.8`	`lps`	`29.9 s`	`2`	`43.0`	`2083.0`
File Copy 1024 bufsize 2000 maxblocks	`215440.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`544.0`
File Copy 256 bufsize 500 maxblocks	`54671.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`330.3`
File Copy 4096 bufsize 8000 maxblocks	`802655.2`	`KBps`	`30.0 s`	`2`	`5800.0`	`1383.9`
Pipe Throughput	`1813438.2`	`lps`	`10.0 s`	`7`	`12440.0`	`1457.7`
Pipe-based Context Switching	`413410.1`	`lps`	`10.0 s`	`7`	`4000.0`	`1033.5`
Process Creation	`14902.0`	`lps`	`30.0 s`	`2`	`126.0`	`1182.7`
Shell Scripts (1 concurrent)	`9728.5`	`lpm`	`60.0 s`	`2`	`42.4`	`2294.5`
Shell Scripts (8 concurrent)	`1019.5`	`lpm`	`60.1 s`	`2`	`6.0`	`1699.1`
System Call Overhead	`1586947.9`	`lps`	`10.0 s`	`7`	`15000.0`	`1058.0`
System Benchmarks Index Score:						`1418.7`

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