Benchmark of rack4slot7.osadl.org / GNU/Linux on Sun Jul 12 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack4slot7.osadl.org: GNU/Linux
OS:	GNU/Linux -- 5.10.47-rt46 -- #1 SMP PREEMPT_RT Mon Jul 19 11:43:18 CEST 2021
Machine:	i686: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Celeron(R) CPU N2930 @ 1.83GHz (3666.7 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
	1:	Intel(R) Celeron(R) CPU N2930 @ 1.83GHz (3666.7 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
	2:	Intel(R) Celeron(R) CPU N2930 @ 1.83GHz (3666.7 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
	3:	Intel(R) Celeron(R) CPU N2930 @ 1.83GHz (3666.7 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, Intel virtualization
Graphics:	Intel HD Graphics for Intel Atom Processor Z3700 Series 800x600
Uptime:	17:15:01 up 212 days, 5:25, 0 users, load average: 0.10, 0.14, 0.21; runlevel 2

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	`6724331.0`	`lps`	`10.0 s`	`7`	`116700.0`	`576.2`
Double-Precision Whetstone	`1533.5`	`MWIPS`	`10.4 s`	`7`	`55.0`	`278.8`
Execl Throughput	`1360.9`	`lps`	`29.9 s`	`2`	`43.0`	`316.5`
File Copy 1024 bufsize 2000 maxblocks	`106885.1`	`KBps`	`30.0 s`	`2`	`3960.0`	`269.9`
File Copy 256 bufsize 500 maxblocks	`28188.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`170.3`
File Copy 4096 bufsize 8000 maxblocks	`324432.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`559.4`
Pipe Throughput	`191437.2`	`lps`	`10.0 s`	`7`	`12440.0`	`153.9`
Pipe-based Context Switching	`30020.1`	`lps`	`10.0 s`	`7`	`4000.0`	`75.1`
Process Creation	`2499.5`	`lps`	`30.0 s`	`2`	`126.0`	`198.4`
Shell Scripts (1 concurrent)	`2828.0`	`lpm`	`60.0 s`	`2`	`42.4`	`667.0`
Shell Scripts (8 concurrent)	`755.2`	`lpm`	`60.1 s`	`2`	`6.0`	`1258.6`
System Call Overhead	`209721.5`	`lps`	`10.0 s`	`7`	`15000.0`	`139.8`
System Benchmarks Index Score:						`289.8`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:15 - 18:11:44; 28m 29s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`25765987.8`	`lps`	`10.0 s`	`7`	`116700.0`	`2207.9`
Double-Precision Whetstone	`6125.0`	`MWIPS`	`10.4 s`	`7`	`55.0`	`1113.6`
Execl Throughput	`3901.9`	`lps`	`29.9 s`	`2`	`43.0`	`907.4`
File Copy 1024 bufsize 2000 maxblocks	`53807.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`135.9`
File Copy 256 bufsize 500 maxblocks	`13673.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`82.6`
File Copy 4096 bufsize 8000 maxblocks	`197175.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`340.0`
Pipe Throughput	`728299.2`	`lps`	`10.0 s`	`7`	`12440.0`	`585.4`
Pipe-based Context Switching	`97621.5`	`lps`	`10.0 s`	`7`	`4000.0`	`244.1`
Process Creation	`6135.7`	`lps`	`30.0 s`	`2`	`126.0`	`487.0`
Shell Scripts (1 concurrent)	`6499.9`	`lpm`	`60.0 s`	`2`	`42.4`	`1533.0`
Shell Scripts (8 concurrent)	`499.1`	`lpm`	`60.2 s`	`2`	`6.0`	`831.9`
System Call Overhead	`715400.1`	`lps`	`10.0 s`	`7`	`15000.0`	`476.9`
System Benchmarks Index Score:						`516.5`

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