Benchmark of rack1slot8s.osadl.org / GNU/Linux on Sun Oct 26 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:	17:15:01 up 67 days, 8:53, 0 users, load average: 0.13, 0.38, 0.37; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:01 - 17:43:11; 28m 10s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`31323252.5`	`lps`	`10.0 s`	`7`	`116700.0`	`2684.1`
Double-Precision Whetstone	`3904.8`	`MWIPS`	`9.9 s`	`7`	`55.0`	`710.0`
Execl Throughput	`1756.7`	`lps`	`30.0 s`	`2`	`43.0`	`408.5`
File Copy 1024 bufsize 2000 maxblocks	`330952.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`835.7`
File Copy 256 bufsize 500 maxblocks	`84762.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`512.2`
File Copy 4096 bufsize 8000 maxblocks	`1065038.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`1836.3`
Pipe Throughput	`416997.6`	`lps`	`10.0 s`	`7`	`12440.0`	`335.2`
Pipe-based Context Switching	`101500.3`	`lps`	`10.0 s`	`7`	`4000.0`	`253.8`
Process Creation	`997.8`	`lps`	`30.0 s`	`2`	`126.0`	`79.2`
Shell Scripts (1 concurrent)	`3280.5`	`lpm`	`60.0 s`	`2`	`42.4`	`773.7`
Shell Scripts (8 concurrent)	`609.8`	`lpm`	`60.1 s`	`2`	`6.0`	`1016.4`
System Call Overhead	`424440.2`	`lps`	`10.0 s`	`7`	`15000.0`	`283.0`
System Benchmarks Index Score:						`558.3`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:11 - 18:11:30; 28m 19s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`112435428.7`	`lps`	`10.0 s`	`7`	`116700.0`	`9634.6`
Double-Precision Whetstone	`14125.8`	`MWIPS`	`9.9 s`	`7`	`55.0`	`2568.3`
Execl Throughput	`5646.1`	`lps`	`29.9 s`	`2`	`43.0`	`1313.0`
File Copy 1024 bufsize 2000 maxblocks	`125296.6`	`KBps`	`30.0 s`	`2`	`3960.0`	`316.4`
File Copy 256 bufsize 500 maxblocks	`33137.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`200.2`
File Copy 4096 bufsize 8000 maxblocks	`519163.3`	`KBps`	`30.0 s`	`2`	`5800.0`	`895.1`
Pipe Throughput	`1500990.9`	`lps`	`10.0 s`	`7`	`12440.0`	`1206.6`
Pipe-based Context Switching	`378614.3`	`lps`	`10.0 s`	`7`	`4000.0`	`946.5`
Process Creation	`4780.6`	`lps`	`30.0 s`	`2`	`126.0`	`379.4`
Shell Scripts (1 concurrent)	`4405.6`	`lpm`	`60.0 s`	`2`	`42.4`	`1039.1`
Shell Scripts (8 concurrent)	`568.7`	`lpm`	`60.2 s`	`2`	`6.0`	`947.9`
System Call Overhead	`1447277.9`	`lps`	`10.0 s`	`7`	`15000.0`	`964.9`
System Benchmarks Index Score:						`977.2`

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