Benchmark of rack1slot8s.osadl.org / GNU/Linux on Wed Sep 17 2025

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:	17:15:02 up 28 days, 7:53, 0 users, load average: 0.19, 0.24, 0.20; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:02 - 17:43:12; 28m 10s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`31364874.4`	`lps`	`10.0 s`	`7`	`116700.0`	`2687.6`
Double-Precision Whetstone	`3913.5`	`MWIPS`	`9.9 s`	`7`	`55.0`	`711.5`
Execl Throughput	`1765.3`	`lps`	`30.0 s`	`2`	`43.0`	`410.5`
File Copy 1024 bufsize 2000 maxblocks	`331293.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`836.6`
File Copy 256 bufsize 500 maxblocks	`84476.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`510.4`
File Copy 4096 bufsize 8000 maxblocks	`1078794.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`1860.0`
Pipe Throughput	`417332.5`	`lps`	`10.0 s`	`7`	`12440.0`	`335.5`
Pipe-based Context Switching	`102113.0`	`lps`	`10.0 s`	`7`	`4000.0`	`255.3`
Process Creation	`986.7`	`lps`	`30.0 s`	`2`	`126.0`	`78.3`
Shell Scripts (1 concurrent)	`3679.0`	`lpm`	`60.0 s`	`2`	`42.4`	`867.7`
Shell Scripts (8 concurrent)	`607.9`	`lpm`	`60.1 s`	`2`	`6.0`	`1013.1`
System Call Overhead	`423988.2`	`lps`	`10.0 s`	`7`	`15000.0`	`282.7`
System Benchmarks Index Score:						`564.1`

Benchmark Run: 4 CPUs; 4 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	`112750907.6`	`lps`	`10.0 s`	`7`	`116700.0`	`9661.6`
Double-Precision Whetstone	`14127.7`	`MWIPS`	`9.9 s`	`7`	`55.0`	`2568.7`
Execl Throughput	`5640.6`	`lps`	`29.9 s`	`2`	`43.0`	`1311.8`
File Copy 1024 bufsize 2000 maxblocks	`126749.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`320.1`
File Copy 256 bufsize 500 maxblocks	`33762.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`204.0`
File Copy 4096 bufsize 8000 maxblocks	`539977.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`931.0`
Pipe Throughput	`1503854.7`	`lps`	`10.0 s`	`7`	`12440.0`	`1208.9`
Pipe-based Context Switching	`373858.0`	`lps`	`10.0 s`	`7`	`4000.0`	`934.6`
Process Creation	`3952.8`	`lps`	`30.0 s`	`2`	`126.0`	`313.7`
Shell Scripts (1 concurrent)	`4359.7`	`lpm`	`60.0 s`	`2`	`42.4`	`1028.2`
Shell Scripts (8 concurrent)	`551.1`	`lpm`	`60.3 s`	`2`	`6.0`	`918.4`
System Call Overhead	`1446827.7`	`lps`	`10.0 s`	`7`	`15000.0`	`964.6`
System Benchmarks Index Score:						`963.4`

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