Benchmark of rack2slot0.osadl.org / GNU/Linux on Thu Apr 17 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack2slot0.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.19.1-rt3 -- #5 SMP PREEMPT RT Tue Jul 21 12:39:03 CEST 2020
Machine:	x86_64: x86_64
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Xeon(R) CPU E31220 @ 3.10GHz (6200.1 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Xeon(R) CPU E31220 @ 3.10GHz (6200.1 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Xeon(R) CPU E31220 @ 3.10GHz (6200.1 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Xeon(R) CPU E31220 @ 3.10GHz (6200.1 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics:	Matrox Electronics Systems Ltd., MGA G200eW WPCM450
Uptime:	17:15:01 up 392 days, 22:55, 0 users, load average: 0.01, 0.11, 0.17; 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	`33868291.7`	`lps`	`10.0 s`	`7`	`116700.0`	`2902.2`
Double-Precision Whetstone	`4072.9`	`MWIPS`	`10.0 s`	`7`	`55.0`	`740.5`
Execl Throughput	`3570.0`	`lps`	`29.9 s`	`2`	`43.0`	`830.2`
File Copy 1024 bufsize 2000 maxblocks	`484075.1`	`KBps`	`30.0 s`	`2`	`3960.0`	`1222.4`
File Copy 256 bufsize 500 maxblocks	`126375.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`763.6`
File Copy 4096 bufsize 8000 maxblocks	`1245623.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`2147.6`
Pipe Throughput	`751645.7`	`lps`	`10.0 s`	`7`	`12440.0`	`604.2`
Pipe-based Context Switching	`168708.3`	`lps`	`10.0 s`	`7`	`4000.0`	`421.8`
Process Creation	`8236.9`	`lps`	`30.0 s`	`2`	`126.0`	`653.7`
Shell Scripts (1 concurrent)	`7373.5`	`lpm`	`60.0 s`	`2`	`42.4`	`1739.0`
Shell Scripts (8 concurrent)	`1897.5`	`lpm`	`60.0 s`	`2`	`6.0`	`3162.4`
System Call Overhead	`608025.5`	`lps`	`10.0 s`	`7`	`15000.0`	`405.4`
System Benchmarks Index Score:						`1023.9`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:16 - 18:11:33; 28m 17s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`134976085.4`	`lps`	`10.0 s`	`7`	`116700.0`	`11566.1`
Double-Precision Whetstone	`16268.0`	`MWIPS`	`10.0 s`	`7`	`55.0`	`2957.8`
Execl Throughput	`12830.3`	`lps`	`29.9 s`	`2`	`43.0`	`2983.8`
File Copy 1024 bufsize 2000 maxblocks	`271309.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`685.1`
File Copy 256 bufsize 500 maxblocks	`68695.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`415.1`
File Copy 4096 bufsize 8000 maxblocks	`980423.6`	`KBps`	`30.0 s`	`2`	`5800.0`	`1690.4`
Pipe Throughput	`2888354.6`	`lps`	`10.0 s`	`7`	`12440.0`	`2321.8`
Pipe-based Context Switching	`654153.4`	`lps`	`10.0 s`	`7`	`4000.0`	`1635.4`
Process Creation	`22118.2`	`lps`	`30.0 s`	`2`	`126.0`	`1755.4`
Shell Scripts (1 concurrent)	`15483.4`	`lpm`	`60.0 s`	`2`	`42.4`	`3651.7`
Shell Scripts (8 concurrent)	`1554.4`	`lpm`	`60.0 s`	`2`	`6.0`	`2590.6`
System Call Overhead	`2149100.0`	`lps`	`10.0 s`	`7`	`15000.0`	`1432.7`
System Benchmarks Index Score:						`2013.2`

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