Benchmark of rack8slot0.osadl.org / GNU/Linux on Tue Mar 11 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack8slot0.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.18.7-rt5 -- #7 SMP PREEMPT RT Tue Dec 28 23:24:41 CET 2021
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 (4600.6 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 (4600.6 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 (4600.6 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 (4600.6 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 1168 days, 16:24, 0 users, load average: 0.18, 0.25, 0.22; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:14; 28m 13s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`22628511.6`	`lps`	`10.0 s`	`7`	`116700.0`	`1939.0`
Double-Precision Whetstone	`4279.3`	`MWIPS`	`10.1 s`	`7`	`55.0`	`778.1`
Execl Throughput	`3170.9`	`lps`	`29.9 s`	`2`	`43.0`	`737.4`
File Copy 1024 bufsize 2000 maxblocks	`388292.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`980.5`
File Copy 256 bufsize 500 maxblocks	`104995.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`634.4`
File Copy 4096 bufsize 8000 maxblocks	`1075772.6`	`KBps`	`30.0 s`	`2`	`5800.0`	`1854.8`
Pipe Throughput	`651317.2`	`lps`	`10.0 s`	`7`	`12440.0`	`523.6`
Pipe-based Context Switching	`161867.6`	`lps`	`10.0 s`	`7`	`4000.0`	`404.7`
Process Creation	`7129.3`	`lps`	`30.0 s`	`2`	`126.0`	`565.8`
Shell Scripts (1 concurrent)	`5409.2`	`lpm`	`60.0 s`	`2`	`42.4`	`1275.7`
Shell Scripts (8 concurrent)	`1360.5`	`lpm`	`60.0 s`	`2`	`6.0`	`2267.5`
System Call Overhead	`442123.5`	`lps`	`10.0 s`	`7`	`15000.0`	`294.7`
System Benchmarks Index Score:						`844.3`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:14 - 18:11:31; 28m 17s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`71477546.3`	`lps`	`10.0 s`	`7`	`116700.0`	`6124.9`
Double-Precision Whetstone	`15814.1`	`MWIPS`	`10.2 s`	`7`	`55.0`	`2875.3`
Execl Throughput	`9357.5`	`lps`	`29.9 s`	`2`	`43.0`	`2176.2`
File Copy 1024 bufsize 2000 maxblocks	`228987.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`578.3`
File Copy 256 bufsize 500 maxblocks	`59757.1`	`KBps`	`30.0 s`	`2`	`1655.0`	`361.1`
File Copy 4096 bufsize 8000 maxblocks	`873396.8`	`KBps`	`30.0 s`	`2`	`5800.0`	`1505.9`
Pipe Throughput	`2270652.4`	`lps`	`10.0 s`	`7`	`12440.0`	`1825.3`
Pipe-based Context Switching	`494093.7`	`lps`	`10.0 s`	`7`	`4000.0`	`1235.2`
Process Creation	`17309.8`	`lps`	`30.0 s`	`2`	`126.0`	`1373.8`
Shell Scripts (1 concurrent)	`10897.2`	`lpm`	`60.0 s`	`2`	`42.4`	`2570.1`
Shell Scripts (8 concurrent)	`1048.8`	`lpm`	`60.1 s`	`2`	`6.0`	`1748.1`
System Call Overhead	`1545104.1`	`lps`	`10.0 s`	`7`	`15000.0`	`1030.1`
System Benchmarks Index Score:						`1536.2`

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