Benchmark of rack1slot8s.osadl.org / GNU/Linux on Fri Aug 22 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 2 days, 7:53, 0 users, load average: 0.28, 0.29, 0.28; 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	`31340252.7`	`lps`	`10.0 s`	`7`	`116700.0`	`2685.5`
Double-Precision Whetstone	`3922.5`	`MWIPS`	`9.8 s`	`7`	`55.0`	`713.2`
Execl Throughput	`1806.2`	`lps`	`30.0 s`	`2`	`43.0`	`420.0`
File Copy 1024 bufsize 2000 maxblocks	`332584.8`	`KBps`	`30.0 s`	`2`	`3960.0`	`839.9`
File Copy 256 bufsize 500 maxblocks	`84680.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`511.7`
File Copy 4096 bufsize 8000 maxblocks	`1101771.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`1899.6`
Pipe Throughput	`418004.3`	`lps`	`10.0 s`	`7`	`12440.0`	`336.0`
Pipe-based Context Switching	`101868.0`	`lps`	`10.0 s`	`7`	`4000.0`	`254.7`
Process Creation	`1091.9`	`lps`	`30.0 s`	`2`	`126.0`	`86.7`
Shell Scripts (1 concurrent)	`3472.0`	`lpm`	`60.0 s`	`2`	`42.4`	`818.9`
Shell Scripts (8 concurrent)	`625.0`	`lpm`	`60.1 s`	`2`	`6.0`	`1041.6`
System Call Overhead	`425131.4`	`lps`	`10.0 s`	`7`	`15000.0`	`283.4`
System Benchmarks Index Score:						`570.0`

Benchmark Run: 4 CPUs; 4 parallel processes

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

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`112793600.9`	`lps`	`10.0 s`	`7`	`116700.0`	`9665.3`
Double-Precision Whetstone	`14127.6`	`MWIPS`	`9.9 s`	`7`	`55.0`	`2568.7`
Execl Throughput	`5816.1`	`lps`	`29.9 s`	`2`	`43.0`	`1352.6`
File Copy 1024 bufsize 2000 maxblocks	`135540.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`342.3`
File Copy 256 bufsize 500 maxblocks	`31809.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`192.2`
File Copy 4096 bufsize 8000 maxblocks	`495450.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`854.2`
Pipe Throughput	`1502106.3`	`lps`	`10.0 s`	`7`	`12440.0`	`1207.5`
Pipe-based Context Switching	`373715.4`	`lps`	`10.0 s`	`7`	`4000.0`	`934.3`
Process Creation	`4850.4`	`lps`	`30.0 s`	`2`	`126.0`	`385.0`
Shell Scripts (1 concurrent)	`4661.6`	`lpm`	`60.1 s`	`2`	`42.4`	`1099.4`
Shell Scripts (8 concurrent)	`586.2`	`lpm`	`60.2 s`	`2`	`6.0`	`977.1`
System Call Overhead	`1449943.7`	`lps`	`10.0 s`	`7`	`15000.0`	`966.6`
System Benchmarks Index Score:						`986.6`

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