Benchmark of rack1slot8s.osadl.org / GNU/Linux on Tue Mar 24 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 101 days, 6:11, 0 users, load average: 0.15, 0.25, 0.25; 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	`31362217.2`	`lps`	`10.0 s`	`7`	`116700.0`	`2687.4`
Double-Precision Whetstone	`3920.9`	`MWIPS`	`9.8 s`	`7`	`55.0`	`712.9`
Execl Throughput	`1807.2`	`lps`	`30.0 s`	`2`	`43.0`	`420.3`
File Copy 1024 bufsize 2000 maxblocks	`329348.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`831.7`
File Copy 256 bufsize 500 maxblocks	`84552.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`510.9`
File Copy 4096 bufsize 8000 maxblocks	`1075568.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`1854.4`
Pipe Throughput	`417655.4`	`lps`	`10.0 s`	`7`	`12440.0`	`335.7`
Pipe-based Context Switching	`101315.8`	`lps`	`10.0 s`	`7`	`4000.0`	`253.3`
Process Creation	`1030.0`	`lps`	`30.0 s`	`2`	`126.0`	`81.7`
Shell Scripts (1 concurrent)	`3333.0`	`lpm`	`60.0 s`	`2`	`42.4`	`786.1`
Shell Scripts (8 concurrent)	`612.3`	`lpm`	`60.1 s`	`2`	`6.0`	`1020.4`
System Call Overhead	`424838.6`	`lps`	`10.0 s`	`7`	`15000.0`	`283.2`
System Benchmarks Index Score:						`562.4`

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	`112551105.6`	`lps`	`10.0 s`	`7`	`116700.0`	`9644.5`
Double-Precision Whetstone	`14126.6`	`MWIPS`	`9.9 s`	`7`	`55.0`	`2568.5`
Execl Throughput	`5924.5`	`lps`	`29.9 s`	`2`	`43.0`	`1377.8`
File Copy 1024 bufsize 2000 maxblocks	`125774.8`	`KBps`	`30.0 s`	`2`	`3960.0`	`317.6`
File Copy 256 bufsize 500 maxblocks	`31406.4`	`KBps`	`30.0 s`	`2`	`1655.0`	`189.8`
File Copy 4096 bufsize 8000 maxblocks	`477087.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`822.6`
Pipe Throughput	`1501626.9`	`lps`	`10.0 s`	`7`	`12440.0`	`1207.1`
Pipe-based Context Switching	`376000.3`	`lps`	`10.0 s`	`7`	`4000.0`	`940.0`
Process Creation	`4609.1`	`lps`	`30.0 s`	`2`	`126.0`	`365.8`
Shell Scripts (1 concurrent)	`4455.0`	`lpm`	`60.0 s`	`2`	`42.4`	`1050.7`
Shell Scripts (8 concurrent)	`584.8`	`lpm`	`60.2 s`	`2`	`6.0`	`974.7`
System Call Overhead	`1438255.8`	`lps`	`10.0 s`	`7`	`15000.0`	`958.8`
System Benchmarks Index Score:						`969.5`

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