Benchmark of rack2slot0.osadl.org / GNU/Linux on Sun Jul 21 2019

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack2slot0.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.19.1-rt3 -- #4 SMP PREEMPT RT Sun Dec 2 13:54:50 CET 2018
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:	VESA 1280x1024
Uptime:	17:15:01 up 6 days, 7:21, 0 users, load average: 0.06, 0.14, 0.12; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:15; 28m 14s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`35005121.8`	`lps`	`10.0 s`	`7`	`116700.0`	`2999.6`
Double-Precision Whetstone	`4203.8`	`MWIPS`	`10.0 s`	`7`	`55.0`	`764.3`
Execl Throughput	`3762.0`	`lps`	`29.8 s`	`2`	`43.0`	`874.9`
File Copy 1024 bufsize 2000 maxblocks	`497112.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`1255.3`
File Copy 256 bufsize 500 maxblocks	`130078.1`	`KBps`	`30.0 s`	`2`	`1655.0`	`786.0`
File Copy 4096 bufsize 8000 maxblocks	`1369558.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`2361.3`
Pipe Throughput	`774385.8`	`lps`	`10.0 s`	`7`	`12440.0`	`622.5`
Pipe-based Context Switching	`174230.9`	`lps`	`10.0 s`	`7`	`4000.0`	`435.6`
Process Creation	`8739.5`	`lps`	`30.0 s`	`2`	`126.0`	`693.6`
Shell Scripts (1 concurrent)	`7772.6`	`lpm`	`60.0 s`	`2`	`42.4`	`1833.1`
Shell Scripts (8 concurrent)	`2007.0`	`lpm`	`60.0 s`	`2`	`6.0`	`3344.9`
System Call Overhead	`626117.2`	`lps`	`10.0 s`	`7`	`15000.0`	`417.4`
System Benchmarks Index Score:						`1069.9`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:15 - 18:11:28; 28m 13s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`139439773.5`	`lps`	`10.0 s`	`7`	`116700.0`	`11948.6`
Double-Precision Whetstone	`16804.9`	`MWIPS`	`10.0 s`	`7`	`55.0`	`3055.4`
Execl Throughput	`13724.7`	`lps`	`29.9 s`	`2`	`43.0`	`3191.8`
File Copy 1024 bufsize 2000 maxblocks	`282582.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`713.6`
File Copy 256 bufsize 500 maxblocks	`71666.1`	`KBps`	`30.0 s`	`2`	`1655.0`	`433.0`
File Copy 4096 bufsize 8000 maxblocks	`1041594.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`1795.9`
Pipe Throughput	`2937676.9`	`lps`	`10.0 s`	`7`	`12440.0`	`2361.5`
Pipe-based Context Switching	`671577.6`	`lps`	`10.0 s`	`7`	`4000.0`	`1678.9`
Process Creation	`23850.2`	`lps`	`30.0 s`	`2`	`126.0`	`1892.9`
Shell Scripts (1 concurrent)	`16410.3`	`lpm`	`60.0 s`	`2`	`42.4`	`3870.4`
Shell Scripts (8 concurrent)	`1653.8`	`lpm`	`60.1 s`	`2`	`6.0`	`2756.3`
System Call Overhead	`2187319.7`	`lps`	`10.0 s`	`7`	`15000.0`	`1458.2`
System Benchmarks Index Score:						`2104.5`

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