Benchmark of rack1slot8s.osadl.org / GNU/Linux on Sun Sep 20 2026

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack1slot8s.osadl.org: GNU/Linux
OS:	GNU/Linux -- 5.4.44-200.rt27.1.fc32.ccrma.x86_64+rt -- #1 SMP PREEMPT_RT Mon Jun 22 14:56:35 PDT 2020
Machine:	x86_64: x86_64
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Core(TM) i5-6442EQ CPU @ 1.90GHz (3799.9 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Core(TM) i5-6442EQ CPU @ 1.90GHz (3799.9 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Core(TM) i5-6442EQ CPU @ 1.90GHz (3799.9 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Core(TM) i5-6442EQ CPU @ 1.90GHz (3799.9 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Uptime:	05:15:01 up 86 days, 11:07, 0 users, load average: 0.24, 0.36, 0.36; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:01 - 05:43:11; 28m 10s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`31333192.4`	`lps`	`10.0 s`	`7`	`116700.0`	`2684.9`
Double-Precision Whetstone	`3913.9`	`MWIPS`	`9.9 s`	`7`	`55.0`	`711.6`
Execl Throughput	`1749.4`	`lps`	`30.0 s`	`2`	`43.0`	`406.8`
File Copy 1024 bufsize 2000 maxblocks	`329729.6`	`KBps`	`30.0 s`	`2`	`3960.0`	`832.7`
File Copy 256 bufsize 500 maxblocks	`84443.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`510.2`
File Copy 4096 bufsize 8000 maxblocks	`1102009.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`1900.0`
Pipe Throughput	`417450.7`	`lps`	`10.0 s`	`7`	`12440.0`	`335.6`
Pipe-based Context Switching	`101374.7`	`lps`	`10.0 s`	`7`	`4000.0`	`253.4`
Process Creation	`925.1`	`lps`	`30.0 s`	`2`	`126.0`	`73.4`
Shell Scripts (1 concurrent)	`3574.8`	`lpm`	`60.0 s`	`2`	`42.4`	`843.1`
Shell Scripts (8 concurrent)	`592.3`	`lpm`	`60.1 s`	`2`	`6.0`	`987.2`
System Call Overhead	`424307.9`	`lps`	`10.0 s`	`7`	`15000.0`	`282.9`
System Benchmarks Index Score:						`558.6`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:11 - 06:11:29; 28m 18s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`112288780.2`	`lps`	`10.0 s`	`7`	`116700.0`	`9622.0`
Double-Precision Whetstone	`14128.1`	`MWIPS`	`9.9 s`	`7`	`55.0`	`2568.7`
Execl Throughput	`5666.4`	`lps`	`29.9 s`	`2`	`43.0`	`1317.8`
File Copy 1024 bufsize 2000 maxblocks	`121216.1`	`KBps`	`30.0 s`	`2`	`3960.0`	`306.1`
File Copy 256 bufsize 500 maxblocks	`34464.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`208.2`
File Copy 4096 bufsize 8000 maxblocks	`536353.2`	`KBps`	`30.0 s`	`2`	`5800.0`	`924.7`
Pipe Throughput	`1497808.5`	`lps`	`10.0 s`	`7`	`12440.0`	`1204.0`
Pipe-based Context Switching	`377186.5`	`lps`	`10.0 s`	`7`	`4000.0`	`943.0`
Process Creation	`4327.4`	`lps`	`30.0 s`	`2`	`126.0`	`343.4`
Shell Scripts (1 concurrent)	`4419.9`	`lpm`	`60.1 s`	`2`	`42.4`	`1042.4`
Shell Scripts (8 concurrent)	`563.3`	`lpm`	`60.2 s`	`2`	`6.0`	`938.8`
System Call Overhead	`1446370.9`	`lps`	`10.0 s`	`7`	`15000.0`	`964.2`
System Benchmarks Index Score:						`971.5`

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