Benchmark of rackaslot8s.osadl.org / GNU/Linux on Sat Jul 12 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 453 days, 1:04, 0 users, load average: 0.29, 0.36, 0.46; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:42:54; 27m 53s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`12529940.0`	`lps`	`10.0 s`	`7`	`116700.0`	`1073.7`
Double-Precision Whetstone	`2573.6`	`MWIPS`	`9.5 s`	`7`	`55.0`	`467.9`
Execl Throughput	`1392.2`	`lps`	`30.0 s`	`2`	`43.0`	`323.8`
File Copy 1024 bufsize 2000 maxblocks	`272774.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`688.8`
File Copy 256 bufsize 500 maxblocks	`76465.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`462.0`
File Copy 4096 bufsize 8000 maxblocks	`690378.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`1190.3`
Pipe Throughput	`575082.5`	`lps`	`10.0 s`	`7`	`12440.0`	`462.3`
Pipe-based Context Switching	`61986.7`	`lps`	`10.0 s`	`7`	`4000.0`	`155.0`
Process Creation	`2953.5`	`lps`	`30.0 s`	`2`	`126.0`	`234.4`
Shell Scripts (1 concurrent)	`3388.7`	`lpm`	`60.0 s`	`2`	`42.4`	`799.2`
Shell Scripts (8 concurrent)	`748.3`	`lpm`	`60.1 s`	`2`	`6.0`	`1247.1`
System Call Overhead	`503234.2`	`lps`	`10.0 s`	`7`	`15000.0`	`335.5`
System Benchmarks Index Score:						`514.7`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:42:54 - 18:11:01; 28m 07s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`47090808.1`	`lps`	`10.0 s`	`7`	`116700.0`	`4035.2`
Double-Precision Whetstone	`10284.4`	`MWIPS`	`9.5 s`	`7`	`55.0`	`1869.9`
Execl Throughput	`3135.1`	`lps`	`30.0 s`	`2`	`43.0`	`729.1`
File Copy 1024 bufsize 2000 maxblocks	`91534.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`231.1`
File Copy 256 bufsize 500 maxblocks	`23449.2`	`KBps`	`30.0 s`	`2`	`1655.0`	`141.7`
File Copy 4096 bufsize 8000 maxblocks	`332388.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`573.1`
Pipe Throughput	`2035600.0`	`lps`	`10.0 s`	`7`	`12440.0`	`1636.3`
Pipe-based Context Switching	`197053.4`	`lps`	`10.0 s`	`7`	`4000.0`	`492.6`
Process Creation	`6458.4`	`lps`	`30.0 s`	`2`	`126.0`	`512.6`
Shell Scripts (1 concurrent)	`6745.3`	`lpm`	`60.0 s`	`2`	`42.4`	`1590.9`
Shell Scripts (8 concurrent)	`488.2`	`lpm`	`60.2 s`	`2`	`6.0`	`813.6`
System Call Overhead	`1429490.0`	`lps`	`10.0 s`	`7`	`15000.0`	`953.0`
System Benchmarks Index Score:						`782.4`

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