Benchmark of rack2slot0.osadl.org / GNU/Linux on Fri May 07 2021

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack2slot0.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.19.1-rt3 -- #5 SMP PREEMPT RT Tue Jul 21 12:39:03 CEST 2020
Machine:	x86_64: x86_64
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Xeon(R) CPU E31220 @ 3.10GHz (6200.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Xeon(R) CPU E31220 @ 3.10GHz (6200.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Xeon(R) CPU E31220 @ 3.10GHz (6200.0 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Xeon(R) CPU E31220 @ 3.10GHz (6200.0 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 170 days, 19:36, 0 users, load average: 0.21, 0.18, 0.18; 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	`33864947.4`	`lps`	`10.0 s`	`7`	`116700.0`	`2901.9`
Double-Precision Whetstone	`4065.0`	`MWIPS`	`10.0 s`	`7`	`55.0`	`739.1`
Execl Throughput	`3560.7`	`lps`	`29.9 s`	`2`	`43.0`	`828.1`
File Copy 1024 bufsize 2000 maxblocks	`481302.1`	`KBps`	`30.0 s`	`2`	`3960.0`	`1215.4`
File Copy 256 bufsize 500 maxblocks	`126310.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`763.2`
File Copy 4096 bufsize 8000 maxblocks	`1266680.1`	`KBps`	`30.0 s`	`2`	`5800.0`	`2183.9`
Pipe Throughput	`749767.2`	`lps`	`10.0 s`	`7`	`12440.0`	`602.7`
Pipe-based Context Switching	`168841.8`	`lps`	`10.0 s`	`7`	`4000.0`	`422.1`
Process Creation	`8170.7`	`lps`	`30.0 s`	`2`	`126.0`	`648.5`
Shell Scripts (1 concurrent)	`7395.4`	`lpm`	`60.0 s`	`2`	`42.4`	`1744.2`
Shell Scripts (8 concurrent)	`1915.0`	`lpm`	`60.0 s`	`2`	`6.0`	`3191.7`
System Call Overhead	`607599.1`	`lps`	`10.0 s`	`7`	`15000.0`	`405.1`
System Benchmarks Index Score:						`1024.6`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:15 - 18:11:30; 28m 15s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`134928332.9`	`lps`	`10.0 s`	`7`	`116700.0`	`11562.0`
Double-Precision Whetstone	`16260.6`	`MWIPS`	`10.0 s`	`7`	`55.0`	`2956.5`
Execl Throughput	`13091.1`	`lps`	`29.9 s`	`2`	`43.0`	`3044.5`
File Copy 1024 bufsize 2000 maxblocks	`277869.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`701.7`
File Copy 256 bufsize 500 maxblocks	`70909.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`428.5`
File Copy 4096 bufsize 8000 maxblocks	`1024261.8`	`KBps`	`30.0 s`	`2`	`5800.0`	`1766.0`
Pipe Throughput	`2884099.1`	`lps`	`10.0 s`	`7`	`12440.0`	`2318.4`
Pipe-based Context Switching	`656864.5`	`lps`	`10.0 s`	`7`	`4000.0`	`1642.2`
Process Creation	`22242.2`	`lps`	`30.0 s`	`2`	`126.0`	`1765.3`
Shell Scripts (1 concurrent)	`15636.8`	`lpm`	`60.0 s`	`2`	`42.4`	`3687.9`
Shell Scripts (8 concurrent)	`1563.6`	`lpm`	`60.1 s`	`2`	`6.0`	`2606.1`
System Call Overhead	`2162949.5`	`lps`	`10.0 s`	`7`	`15000.0`	`1442.0`
System Benchmarks Index Score:						`2038.4`

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