Benchmark of rack0slot1s.osadl.org / GNU/Linux on Wed Jan 21 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack0slot1s.osadl.org: GNU/Linux
OS:	GNU/Linux -- 3.18.36-rt37 -- #51 SMP PREEMPT RT Sun Feb 18 11:05:42 CET 2018
Machine:	x86_64: x86_64
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Xeon(R) CPU E3-1230 V2 @ 3.30GHz (6600.1 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Xeon(R) CPU E3-1230 V2 @ 3.30GHz (6600.1 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Xeon(R) CPU E3-1230 V2 @ 3.30GHz (6600.1 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Xeon(R) CPU E3-1230 V2 @ 3.30GHz (6600.1 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	4:	Intel(R) Xeon(R) CPU E3-1230 V2 @ 3.30GHz (6600.1 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	5:	Intel(R) Xeon(R) CPU E3-1230 V2 @ 3.30GHz (6600.1 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	6:	Intel(R) Xeon(R) CPU E3-1230 V2 @ 3.30GHz (6600.1 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	7:	Intel(R) Xeon(R) CPU E3-1230 V2 @ 3.30GHz (6600.1 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Uptime:	17:15:01 up 39 days, 19:11, 1 user, load average: 0.00, 0.00, 0.00; runlevel 3

Benchmark Run: 8 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:12; 28m 11s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`25596338.1`	`lps`	`10.0 s`	`7`	`116700.0`	`2193.3`
Double-Precision Whetstone	`3780.0`	`MWIPS`	`10.0 s`	`7`	`55.0`	`687.3`
Execl Throughput	`3607.8`	`lps`	`29.9 s`	`2`	`43.0`	`839.0`
File Copy 1024 bufsize 2000 maxblocks	`433198.6`	`KBps`	`30.0 s`	`2`	`3960.0`	`1093.9`
File Copy 256 bufsize 500 maxblocks	`112155.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`677.7`
File Copy 4096 bufsize 8000 maxblocks	`1333468.7`	`KBps`	`30.0 s`	`2`	`5800.0`	`2299.1`
Pipe Throughput	`625803.3`	`lps`	`10.0 s`	`7`	`12440.0`	`503.1`
Pipe-based Context Switching	`143596.9`	`lps`	`10.0 s`	`7`	`4000.0`	`359.0`
Process Creation	`8591.1`	`lps`	`30.0 s`	`2`	`126.0`	`681.8`
Shell Scripts (1 concurrent)	`5524.8`	`lpm`	`60.0 s`	`2`	`42.4`	`1303.0`
Shell Scripts (8 concurrent)	`2392.5`	`lpm`	`60.0 s`	`2`	`6.0`	`3987.4`
System Call Overhead	`620142.9`	`lps`	`10.0 s`	`7`	`15000.0`	`413.4`
System Benchmarks Index Score:						`954.3`

Benchmark Run: 8 CPUs; 8 parallel processes

Time: 17:43:12 - 18:11:30; 28m 18s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`172983536.6`	`lps`	`10.0 s`	`7`	`116700.0`	`14822.9`
Double-Precision Whetstone	`28806.0`	`MWIPS`	`10.0 s`	`7`	`55.0`	`5237.5`
Execl Throughput	`15094.5`	`lps`	`29.9 s`	`2`	`43.0`	`3510.3`
File Copy 1024 bufsize 2000 maxblocks	`249194.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`629.3`
File Copy 256 bufsize 500 maxblocks	`62875.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`379.9`
File Copy 4096 bufsize 8000 maxblocks	`934120.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`1610.6`
Pipe Throughput	`4582447.2`	`lps`	`10.0 s`	`7`	`12440.0`	`3683.6`
Pipe-based Context Switching	`1013328.5`	`lps`	`10.0 s`	`7`	`4000.0`	`2533.3`
Process Creation	`37168.1`	`lps`	`30.0 s`	`2`	`126.0`	`2949.8`
Shell Scripts (1 concurrent)	`21649.0`	`lpm`	`60.0 s`	`2`	`42.4`	`5105.9`
Shell Scripts (8 concurrent)	`2082.0`	`lpm`	`60.1 s`	`2`	`6.0`	`3470.0`
System Call Overhead	`3254264.2`	`lps`	`10.0 s`	`7`	`15000.0`	`2169.5`
System Benchmarks Index Score:						`2633.0`

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