Benchmark of rack3slot6s.osadl.org / GNU/Linux on Fri Jul 31 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack3slot6s.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.19.106-rt45+ -- #1 SMP PREEMPT RT Sat Mar 14 13:31:27 CET 2020
Machine:	x86_64: unknown
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Core(TM) i7 CPU M 620 @ 2.67GHz (5333.4 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Core(TM) i7 CPU M 620 @ 2.67GHz (5333.4 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Core(TM) i7 CPU M 620 @ 2.67GHz (5333.4 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Core(TM) i7 CPU M 620 @ 2.67GHz (5333.4 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics:	Arrandale
Uptime:	17:15:01 up 146 days, 24 min, 1 user, load average: 1.37, 1.26, 0.90; runlevel 2

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:34; 28m 33s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`11226644.5`	`lps`	`10.0 s`	`7`	`116700.0`	`962.0`
Double-Precision Whetstone	`2474.7`	`MWIPS`	`10.0 s`	`7`	`55.0`	`450.0`
Execl Throughput	`2411.7`	`lps`	`29.9 s`	`2`	`43.0`	`560.9`
File Copy 1024 bufsize 2000 maxblocks	`214502.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`541.7`
File Copy 256 bufsize 500 maxblocks	`58930.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`356.1`
File Copy 4096 bufsize 8000 maxblocks	`634283.8`	`KBps`	`30.0 s`	`2`	`5800.0`	`1093.6`
Pipe Throughput	`432416.0`	`lps`	`10.0 s`	`7`	`12440.0`	`347.6`
Pipe-based Context Switching	`104452.0`	`lps`	`10.0 s`	`7`	`4000.0`	`261.1`
Process Creation	`4760.5`	`lps`	`30.0 s`	`2`	`126.0`	`377.8`
Shell Scripts (1 concurrent)	`5017.2`	`lpm`	`60.0 s`	`2`	`42.4`	`1183.3`
Shell Scripts (8 concurrent)	`1271.7`	`lpm`	`60.0 s`	`2`	`6.0`	`2119.4`
System Call Overhead	`410083.0`	`lps`	`10.0 s`	`7`	`15000.0`	`273.4`
System Benchmarks Index Score:						`571.1`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:34 - 18:11:51; 28m 17s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`35980052.8`	`lps`	`10.0 s`	`7`	`116700.0`	`3083.1`
Double-Precision Whetstone	`8989.4`	`MWIPS`	`10.3 s`	`7`	`55.0`	`1634.4`
Execl Throughput	`7689.9`	`lps`	`29.9 s`	`2`	`43.0`	`1788.4`
File Copy 1024 bufsize 2000 maxblocks	`121282.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`306.3`
File Copy 256 bufsize 500 maxblocks	`30466.8`	`KBps`	`30.0 s`	`2`	`1655.0`	`184.1`
File Copy 4096 bufsize 8000 maxblocks	`449615.7`	`KBps`	`30.0 s`	`2`	`5800.0`	`775.2`
Pipe Throughput	`1467546.5`	`lps`	`10.0 s`	`7`	`12440.0`	`1179.7`
Pipe-based Context Switching	`295247.5`	`lps`	`10.0 s`	`7`	`4000.0`	`738.1`
Process Creation	`11117.7`	`lps`	`30.0 s`	`2`	`126.0`	`882.4`
Shell Scripts (1 concurrent)	`10865.7`	`lpm`	`60.0 s`	`2`	`42.4`	`2562.7`
Shell Scripts (8 concurrent)	`950.9`	`lpm`	`60.1 s`	`2`	`6.0`	`1584.9`
System Call Overhead	`1454702.9`	`lps`	`10.0 s`	`7`	`15000.0`	`969.8`
System Benchmarks Index Score:						`1014.7`

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