Benchmark of rackaslot8s.osadl.org / GNU/Linux on Thu May 01 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rackaslot8s.osadl.org: GNU/Linux
OS:	GNU/Linux -- 5.10.41-rt42 -- #3 SMP PREEMPT_RT Tue Jul 6 14:36:19 CEST 2021
Machine:	x86_64: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Atom(TM) Processor E3940 @ 1.60GHz (3187.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Atom(TM) Processor E3940 @ 1.60GHz (3187.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Atom(TM) Processor E3940 @ 1.60GHz (3187.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Atom(TM) Processor E3940 @ 1.60GHz (3187.2 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Uptime:	17:15:01 up 381 days, 1:04, 0 users, load average: 0.06, 0.29, 0.45; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:42:53; 27m 52s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`12550370.6`	`lps`	`10.0 s`	`7`	`116700.0`	`1075.4`
Double-Precision Whetstone	`2577.7`	`MWIPS`	`9.5 s`	`7`	`55.0`	`468.7`
Execl Throughput	`1379.5`	`lps`	`30.0 s`	`2`	`43.0`	`320.8`
File Copy 1024 bufsize 2000 maxblocks	`273592.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`690.9`
File Copy 256 bufsize 500 maxblocks	`76736.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`463.7`
File Copy 4096 bufsize 8000 maxblocks	`692474.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`1193.9`
Pipe Throughput	`573987.0`	`lps`	`10.0 s`	`7`	`12440.0`	`461.4`
Pipe-based Context Switching	`58980.2`	`lps`	`10.0 s`	`7`	`4000.0`	`147.5`
Process Creation	`2937.0`	`lps`	`30.0 s`	`2`	`126.0`	`233.1`
Shell Scripts (1 concurrent)	`3404.0`	`lpm`	`60.0 s`	`2`	`42.4`	`802.8`
Shell Scripts (8 concurrent)	`755.7`	`lpm`	`60.1 s`	`2`	`6.0`	`1259.5`
System Call Overhead	`504005.7`	`lps`	`10.0 s`	`7`	`15000.0`	`336.0`
System Benchmarks Index Score:						`513.1`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:42:53 - 18:11:04; 28m 11s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`48391896.7`	`lps`	`10.0 s`	`7`	`116700.0`	`4146.7`
Double-Precision Whetstone	`10296.2`	`MWIPS`	`9.5 s`	`7`	`55.0`	`1872.0`
Execl Throughput	`3196.0`	`lps`	`30.0 s`	`2`	`43.0`	`743.3`
File Copy 1024 bufsize 2000 maxblocks	`88893.2`	`KBps`	`30.0 s`	`2`	`3960.0`	`224.5`
File Copy 256 bufsize 500 maxblocks	`22536.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`136.2`
File Copy 4096 bufsize 8000 maxblocks	`317972.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`548.2`
Pipe Throughput	`2034109.8`	`lps`	`10.0 s`	`7`	`12440.0`	`1635.1`
Pipe-based Context Switching	`196513.1`	`lps`	`10.0 s`	`7`	`4000.0`	`491.3`
Process Creation	`6415.8`	`lps`	`30.0 s`	`2`	`126.0`	`509.2`
Shell Scripts (1 concurrent)	`6776.9`	`lpm`	`60.0 s`	`2`	`42.4`	`1598.3`
Shell Scripts (8 concurrent)	`494.8`	`lpm`	`60.1 s`	`2`	`6.0`	`824.7`
System Call Overhead	`1386424.7`	`lps`	`10.0 s`	`7`	`15000.0`	`924.3`
System Benchmarks Index Score:						`776.7`

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