Benchmark of rack4slot1.osadl.org / GNU/Linux on Wed Jul 01 2020

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack4slot1.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.9.47-rt37 -- #10 SMP PREEMPT RT Tue Apr 23 01:20:30 CEST 2019
Machine:	x86_64: x86_64
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	AMD Eng Sample (5389.8 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	1:	AMD Eng Sample (5388.8 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	2:	AMD Eng Sample (5388.8 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
	3:	AMD Eng Sample (5388.8 bogomips) Hyper-Threading, x86-64, MMX, AMD MMX, Physical Address Ext, SYSENTER/SYSEXIT, AMD virtualization, SYSCALL/SYSRET
Graphics:	Advanced Micro Devices, Inc. [AMD/ATI], Kaveri [Radeon R7 Graphics]
Uptime:	17:15:01 up 307 days, 9:37, 1 user, load average: 0.00, 0.09, 0.23; runlevel 5

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:26; 28m 25s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`22092333.9`	`lps`	`10.0 s`	`7`	`116700.0`	`1893.1`
Double-Precision Whetstone	`3345.9`	`MWIPS`	`9.4 s`	`7`	`55.0`	`608.3`
Execl Throughput	`2060.7`	`lps`	`29.7 s`	`2`	`43.0`	`479.2`
File Copy 1024 bufsize 2000 maxblocks	`287708.8`	`KBps`	`30.0 s`	`2`	`3960.0`	`726.5`
File Copy 256 bufsize 500 maxblocks	`91232.3`	`KBps`	`30.0 s`	`2`	`1655.0`	`551.3`
File Copy 4096 bufsize 8000 maxblocks	`711308.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`1226.4`
Pipe Throughput	`608061.9`	`lps`	`10.0 s`	`7`	`12440.0`	`488.8`
Pipe-based Context Switching	`102766.6`	`lps`	`10.0 s`	`7`	`4000.0`	`256.9`
Process Creation	`4112.3`	`lps`	`30.0 s`	`2`	`126.0`	`326.4`
Shell Scripts (1 concurrent)	`4252.7`	`lpm`	`60.0 s`	`2`	`42.4`	`1003.0`
Shell Scripts (8 concurrent)	`1024.8`	`lpm`	`60.0 s`	`2`	`6.0`	`1708.0`
System Call Overhead	`398360.1`	`lps`	`10.0 s`	`7`	`15000.0`	`265.6`
System Benchmarks Index Score:						`643.6`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:26 - 18:11:58; 28m 32s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`63696965.6`	`lps`	`10.0 s`	`7`	`116700.0`	`5458.2`
Double-Precision Whetstone	`11077.3`	`MWIPS`	`9.4 s`	`7`	`55.0`	`2014.0`
Execl Throughput	`6483.3`	`lps`	`29.5 s`	`2`	`43.0`	`1507.7`
File Copy 1024 bufsize 2000 maxblocks	`116021.8`	`KBps`	`30.0 s`	`2`	`3960.0`	`293.0`
File Copy 256 bufsize 500 maxblocks	`29831.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`180.3`
File Copy 4096 bufsize 8000 maxblocks	`390580.2`	`KBps`	`30.0 s`	`2`	`5800.0`	`673.4`
Pipe Throughput	`1984468.1`	`lps`	`10.0 s`	`7`	`12440.0`	`1595.2`
Pipe-based Context Switching	`344879.3`	`lps`	`10.0 s`	`7`	`4000.0`	`862.2`
Process Creation	`7999.7`	`lps`	`30.0 s`	`2`	`126.0`	`634.9`
Shell Scripts (1 concurrent)	`8338.3`	`lpm`	`60.0 s`	`2`	`42.4`	`1966.6`
Shell Scripts (8 concurrent)	`779.0`	`lpm`	`60.1 s`	`2`	`6.0`	`1298.3`
System Call Overhead	`1045273.5`	`lps`	`10.0 s`	`7`	`15000.0`	`696.8`
System Benchmarks Index Score:						`992.7`

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