Benchmark of rack7slot0.osadl.org / GNU/Linux on Wed Jul 01 2020

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack7slot0.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.9.47-rt37 -- #14 SMP PREEMPT RT Fri Sep 29 10:50:47 CEST 2017
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 (4600.2 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 (4604.7 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 (4608.2 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 (4607.3 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Uptime:	17:15:01 up 130 days, 20:54, 0 users, load average: 0.02, 0.02, 0.00; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:16; 28m 15s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`23920941.5`	`lps`	`10.0 s`	`7`	`116700.0`	`2049.8`
Double-Precision Whetstone	`3567.0`	`MWIPS`	`10.1 s`	`7`	`55.0`	`648.5`
Execl Throughput	`4030.5`	`lps`	`29.8 s`	`2`	`43.0`	`937.3`
File Copy 1024 bufsize 2000 maxblocks	`529756.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`1337.8`
File Copy 256 bufsize 500 maxblocks	`145268.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`877.8`
File Copy 4096 bufsize 8000 maxblocks	`1424633.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`2456.3`
Pipe Throughput	`1081591.9`	`lps`	`10.0 s`	`7`	`12440.0`	`869.4`
Pipe-based Context Switching	`181203.4`	`lps`	`10.0 s`	`7`	`4000.0`	`453.0`
Process Creation	`9107.9`	`lps`	`30.0 s`	`2`	`126.0`	`722.8`
Shell Scripts (1 concurrent)	`5343.0`	`lpm`	`60.0 s`	`2`	`42.4`	`1260.1`
Shell Scripts (8 concurrent)	`1483.4`	`lpm`	`60.0 s`	`2`	`6.0`	`2472.3`
System Call Overhead	`1254776.1`	`lps`	`10.0 s`	`7`	`15000.0`	`836.5`
System Benchmarks Index Score:						`1085.2`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:16 - 18:11:35; 28m 19s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`77136399.4`	`lps`	`10.0 s`	`7`	`116700.0`	`6609.8`
Double-Precision Whetstone	`13445.2`	`MWIPS`	`10.0 s`	`7`	`55.0`	`2444.6`
Execl Throughput	`12288.2`	`lps`	`29.9 s`	`2`	`43.0`	`2857.7`
File Copy 1024 bufsize 2000 maxblocks	`236573.6`	`KBps`	`30.0 s`	`2`	`3960.0`	`597.4`
File Copy 256 bufsize 500 maxblocks	`59330.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`358.5`
File Copy 4096 bufsize 8000 maxblocks	`900416.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`1552.4`
Pipe Throughput	`3619331.6`	`lps`	`10.0 s`	`7`	`12440.0`	`2909.4`
Pipe-based Context Switching	`729166.9`	`lps`	`10.0 s`	`7`	`4000.0`	`1822.9`
Process Creation	`25276.6`	`lps`	`30.0 s`	`2`	`126.0`	`2006.1`
Shell Scripts (1 concurrent)	`12490.2`	`lpm`	`60.0 s`	`2`	`42.4`	`2945.8`
Shell Scripts (8 concurrent)	`1174.4`	`lpm`	`60.1 s`	`2`	`6.0`	`1957.4`
System Call Overhead	`3907881.6`	`lps`	`10.0 s`	`7`	`15000.0`	`2605.3`
System Benchmarks Index Score:						`1916.4`

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