Benchmark of rackaslot0.osadl.org / GNU/Linux on Sat May 08 2021

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rackaslot0.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.9.47-rt37 -- #17 SMP PREEMPT RT Thu Jul 23 11:08:01 CEST 2020
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 (4600.4 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 (4604.9 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 (4607.6 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 (4606.9 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Uptime:	05:15:01 up 178 days, 2:31, 0 users, load average: 0.00, 0.01, 0.00; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:01 - 05:43:17; 28m 16s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`23577974.5`	`lps`	`10.0 s`	`7`	`116700.0`	`2020.4`
Double-Precision Whetstone	`3557.6`	`MWIPS`	`10.1 s`	`7`	`55.0`	`646.8`
Execl Throughput	`3984.3`	`lps`	`29.8 s`	`2`	`43.0`	`926.6`
File Copy 1024 bufsize 2000 maxblocks	`528477.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`1334.5`
File Copy 256 bufsize 500 maxblocks	`144127.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`870.9`
File Copy 4096 bufsize 8000 maxblocks	`1446801.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`2494.5`
Pipe Throughput	`1065857.5`	`lps`	`10.0 s`	`7`	`12440.0`	`856.8`
Pipe-based Context Switching	`181290.9`	`lps`	`10.0 s`	`7`	`4000.0`	`453.2`
Process Creation	`9068.7`	`lps`	`30.0 s`	`2`	`126.0`	`719.7`
Shell Scripts (1 concurrent)	`5259.1`	`lpm`	`60.0 s`	`2`	`42.4`	`1240.4`
Shell Scripts (8 concurrent)	`1466.7`	`lpm`	`60.0 s`	`2`	`6.0`	`2444.5`
System Call Overhead	`1235972.1`	`lps`	`10.0 s`	`7`	`15000.0`	`824.0`
System Benchmarks Index Score:						`1077.6`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:17 - 06:11:38; 28m 21s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`76060778.7`	`lps`	`10.0 s`	`7`	`116700.0`	`6517.6`
Double-Precision Whetstone	`13320.8`	`MWIPS`	`10.0 s`	`7`	`55.0`	`2422.0`
Execl Throughput	`12185.9`	`lps`	`29.9 s`	`2`	`43.0`	`2833.9`
File Copy 1024 bufsize 2000 maxblocks	`227691.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`575.0`
File Copy 256 bufsize 500 maxblocks	`57431.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`347.0`
File Copy 4096 bufsize 8000 maxblocks	`872339.2`	`KBps`	`30.0 s`	`2`	`5800.0`	`1504.0`
Pipe Throughput	`3595686.6`	`lps`	`10.0 s`	`7`	`12440.0`	`2890.4`
Pipe-based Context Switching	`731123.0`	`lps`	`10.0 s`	`7`	`4000.0`	`1827.8`
Process Creation	`25040.3`	`lps`	`30.0 s`	`2`	`126.0`	`1987.3`
Shell Scripts (1 concurrent)	`12387.4`	`lpm`	`60.0 s`	`2`	`42.4`	`2921.6`
Shell Scripts (8 concurrent)	`1154.8`	`lpm`	`60.1 s`	`2`	`6.0`	`1924.6`
System Call Overhead	`3822878.2`	`lps`	`10.0 s`	`7`	`15000.0`	`2548.6`
System Benchmarks Index Score:						`1885.6`

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