Benchmark of rack1slot2s.osadl.org / GNU/Linux on Fri Nov 07 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack1slot2s.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.4.229-rt200 -- #12 SMP PREEMPT RT Tue Jul 14 01:05:21 CEST 2020
Machine:	x86_64: x86_64
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Xeon(R) CPU E3-1270 V2 @ 3.50GHz (7000.1 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Xeon(R) CPU E3-1270 V2 @ 3.50GHz (7000.1 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Xeon(R) CPU E3-1270 V2 @ 3.50GHz (7000.1 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Xeon(R) CPU E3-1270 V2 @ 3.50GHz (7000.1 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics:	Matrox Graphics, Inc., MGA G200eW WPCM450
Uptime:	05:15:01 up 814 days, 20:55, 0 users, load average: 0.16, 0.11, 0.18; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:01 - 05:44:27; 29m 26s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`41419007.3`	`lps`	`10.0 s`	`7`	`116700.0`	`3549.2`
Double-Precision Whetstone	`4477.6`	`MWIPS`	`9.9 s`	`7`	`55.0`	`814.1`
Execl Throughput	`4907.3`	`lps`	`29.3 s`	`2`	`43.0`	`1141.2`
File Copy 1024 bufsize 2000 maxblocks	`554352.2`	`KBps`	`30.0 s`	`2`	`3960.0`	`1399.9`
File Copy 256 bufsize 500 maxblocks	`143591.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`867.6`
File Copy 4096 bufsize 8000 maxblocks	`1730213.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`2983.1`
Pipe Throughput	`676063.4`	`lps`	`10.0 s`	`7`	`12440.0`	`543.5`
Pipe-based Context Switching	`211319.6`	`lps`	`10.0 s`	`7`	`4000.0`	`528.3`
Process Creation	`11078.1`	`lps`	`30.0 s`	`2`	`126.0`	`879.2`
Shell Scripts (1 concurrent)	`8625.0`	`lpm`	`60.0 s`	`2`	`42.4`	`2034.2`
Shell Scripts (8 concurrent)	`2576.5`	`lpm`	`60.0 s`	`2`	`6.0`	`4294.1`
System Call Overhead	`499351.4`	`lps`	`10.0 s`	`7`	`15000.0`	`332.9`
System Benchmarks Index Score:						`1198.3`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:44:27 - 06:15:06; 30m 39s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`163460291.3`	`lps`	`10.0 s`	`7`	`116700.0`	`14006.9`
Double-Precision Whetstone	`17895.2`	`MWIPS`	`9.9 s`	`7`	`55.0`	`3253.7`
Execl Throughput	`18192.8`	`lps`	`29.5 s`	`2`	`43.0`	`4230.9`
File Copy 1024 bufsize 2000 maxblocks	`462145.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`1167.0`
File Copy 256 bufsize 500 maxblocks	`118446.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`715.7`
File Copy 4096 bufsize 8000 maxblocks	`1683222.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`2902.1`
Pipe Throughput	`2548114.0`	`lps`	`10.0 s`	`7`	`12440.0`	`2048.3`
Pipe-based Context Switching	`644629.8`	`lps`	`10.0 s`	`7`	`4000.0`	`1611.6`
Process Creation	`38242.4`	`lps`	`30.0 s`	`2`	`126.0`	`3035.1`
Shell Scripts (1 concurrent)	`21610.4`	`lpm`	`60.0 s`	`2`	`42.4`	`5096.8`
Shell Scripts (8 concurrent)	`2058.1`	`lpm`	`60.0 s`	`2`	`6.0`	`3430.2`
System Call Overhead	`1798141.6`	`lps`	`10.0 s`	`7`	`15000.0`	`1198.8`
System Benchmarks Index Score:						`2606.1`

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