Benchmark of rack1slot2s.osadl.org / GNU/Linux on Mon Sep 14 2026

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 (7000.4 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 (7000.4 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 (7000.4 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 (7000.4 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics:	Matrox Graphics, Inc., MGA G200eW WPCM450
Uptime:	17:15:02 up 275 days, 17:25, 0 users, load average: 0.00, 0.08, 0.20; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:02 - 17:44:35; 29m 33s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`41542957.0`	`lps`	`10.0 s`	`7`	`116700.0`	`3559.8`
Double-Precision Whetstone	`4477.9`	`MWIPS`	`9.9 s`	`7`	`55.0`	`814.2`
Execl Throughput	`4933.8`	`lps`	`29.3 s`	`2`	`43.0`	`1147.4`
File Copy 1024 bufsize 2000 maxblocks	`556407.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`1405.1`
File Copy 256 bufsize 500 maxblocks	`144823.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`875.1`
File Copy 4096 bufsize 8000 maxblocks	`1683272.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`2902.2`
Pipe Throughput	`670924.3`	`lps`	`10.0 s`	`7`	`12440.0`	`539.3`
Pipe-based Context Switching	`211174.0`	`lps`	`10.0 s`	`7`	`4000.0`	`527.9`
Process Creation	`11237.5`	`lps`	`30.0 s`	`2`	`126.0`	`891.9`
Shell Scripts (1 concurrent)	`8619.6`	`lpm`	`60.0 s`	`2`	`42.4`	`2032.9`
Shell Scripts (8 concurrent)	`2570.0`	`lpm`	`60.0 s`	`2`	`6.0`	`4283.4`
System Call Overhead	`501591.8`	`lps`	`10.0 s`	`7`	`15000.0`	`334.4`
System Benchmarks Index Score:						`1198.4`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:44:35 - 18:15:25; 30m 50s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`163677231.0`	`lps`	`10.0 s`	`7`	`116700.0`	`14025.5`
Double-Precision Whetstone	`17905.7`	`MWIPS`	`9.9 s`	`7`	`55.0`	`3255.6`
Execl Throughput	`18580.2`	`lps`	`29.4 s`	`2`	`43.0`	`4321.0`
File Copy 1024 bufsize 2000 maxblocks	`462149.6`	`KBps`	`30.0 s`	`2`	`3960.0`	`1167.0`
File Copy 256 bufsize 500 maxblocks	`117562.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`710.3`
File Copy 4096 bufsize 8000 maxblocks	`1669851.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`2879.1`
Pipe Throughput	`2567738.6`	`lps`	`10.0 s`	`7`	`12440.0`	`2064.1`
Pipe-based Context Switching	`648235.8`	`lps`	`10.0 s`	`7`	`4000.0`	`1620.6`
Process Creation	`38496.9`	`lps`	`30.0 s`	`2`	`126.0`	`3055.3`
Shell Scripts (1 concurrent)	`21680.3`	`lpm`	`60.0 s`	`2`	`42.4`	`5113.3`
Shell Scripts (8 concurrent)	`2069.5`	`lpm`	`60.0 s`	`2`	`6.0`	`3449.2`
System Call Overhead	`1802898.8`	`lps`	`10.0 s`	`7`	`15000.0`	`1201.9`
System Benchmarks Index Score:						`2614.5`

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