Benchmark of rack1slot2s.osadl.org / GNU/Linux on Mon Sep 15 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:	17:15:01 up 762 days, 7:55, 0 users, load average: 0.06, 0.10, 0.18; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:44:40; 29m 39s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`41458934.8`	`lps`	`10.0 s`	`7`	`116700.0`	`3552.6`
Double-Precision Whetstone	`4489.8`	`MWIPS`	`9.9 s`	`7`	`55.0`	`816.3`
Execl Throughput	`4922.9`	`lps`	`29.9 s`	`2`	`43.0`	`1144.9`
File Copy 1024 bufsize 2000 maxblocks	`554736.2`	`KBps`	`30.0 s`	`2`	`3960.0`	`1400.8`
File Copy 256 bufsize 500 maxblocks	`143897.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`869.5`
File Copy 4096 bufsize 8000 maxblocks	`1665511.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`2871.6`
Pipe Throughput	`669375.7`	`lps`	`10.0 s`	`7`	`12440.0`	`538.1`
Pipe-based Context Switching	`210331.2`	`lps`	`10.0 s`	`7`	`4000.0`	`525.8`
Process Creation	`10984.4`	`lps`	`30.0 s`	`2`	`126.0`	`871.8`
Shell Scripts (1 concurrent)	`8626.4`	`lpm`	`60.0 s`	`2`	`42.4`	`2034.5`
Shell Scripts (8 concurrent)	`2574.6`	`lpm`	`60.0 s`	`2`	`6.0`	`4290.9`
System Call Overhead	`493938.0`	`lps`	`10.0 s`	`7`	`15000.0`	`329.3`
System Benchmarks Index Score:						`1192.1`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:44:40 - 18:15:38; 30m 58s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`163763302.4`	`lps`	`10.0 s`	`7`	`116700.0`	`14032.8`
Double-Precision Whetstone	`17904.4`	`MWIPS`	`9.9 s`	`7`	`55.0`	`3255.3`
Execl Throughput	`18352.5`	`lps`	`29.2 s`	`2`	`43.0`	`4268.0`
File Copy 1024 bufsize 2000 maxblocks	`465178.3`	`KBps`	`30.0 s`	`2`	`3960.0`	`1174.7`
File Copy 256 bufsize 500 maxblocks	`118142.8`	`KBps`	`30.0 s`	`2`	`1655.0`	`713.9`
File Copy 4096 bufsize 8000 maxblocks	`1691281.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`2916.0`
Pipe Throughput	`2564799.6`	`lps`	`10.0 s`	`7`	`12440.0`	`2061.7`
Pipe-based Context Switching	`650482.6`	`lps`	`10.0 s`	`7`	`4000.0`	`1626.2`
Process Creation	`38207.6`	`lps`	`30.0 s`	`2`	`126.0`	`3032.3`
Shell Scripts (1 concurrent)	`21588.7`	`lpm`	`60.0 s`	`2`	`42.4`	`5091.7`
Shell Scripts (8 concurrent)	`2052.5`	`lpm`	`60.0 s`	`2`	`6.0`	`3420.8`
System Call Overhead	`1796275.8`	`lps`	`10.0 s`	`7`	`15000.0`	`1197.5`
System Benchmarks Index Score:						`2612.5`

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