Benchmark of rack1slot8s.osadl.org / GNU/Linux on Mon May 04 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:	05:15:02 up 142 days, 5:11, 0 users, load average: 0.38, 0.32, 0.30; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 05:15:02 - 05:43:12; 28m 10s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`31327984.3`	`lps`	`10.0 s`	`7`	`116700.0`	`2684.5`
Double-Precision Whetstone	`3913.3`	`MWIPS`	`9.9 s`	`7`	`55.0`	`711.5`
Execl Throughput	`1794.5`	`lps`	`30.0 s`	`2`	`43.0`	`417.3`
File Copy 1024 bufsize 2000 maxblocks	`330715.1`	`KBps`	`30.0 s`	`2`	`3960.0`	`835.1`
File Copy 256 bufsize 500 maxblocks	`84575.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`511.0`
File Copy 4096 bufsize 8000 maxblocks	`1088569.2`	`KBps`	`30.0 s`	`2`	`5800.0`	`1876.8`
Pipe Throughput	`417209.5`	`lps`	`10.0 s`	`7`	`12440.0`	`335.4`
Pipe-based Context Switching	`101374.8`	`lps`	`10.0 s`	`7`	`4000.0`	`253.4`
Process Creation	`1087.4`	`lps`	`30.0 s`	`2`	`126.0`	`86.3`
Shell Scripts (1 concurrent)	`3349.6`	`lpm`	`60.0 s`	`2`	`42.4`	`790.0`
Shell Scripts (8 concurrent)	`607.6`	`lpm`	`60.0 s`	`2`	`6.0`	`1012.6`
System Call Overhead	`423920.4`	`lps`	`10.0 s`	`7`	`15000.0`	`282.6`
System Benchmarks Index Score:						`565.0`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 05:43:12 - 06:11:29; 28m 17s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`110328755.5`	`lps`	`10.0 s`	`7`	`116700.0`	`9454.0`
Double-Precision Whetstone	`14127.2`	`MWIPS`	`9.9 s`	`7`	`55.0`	`2568.6`
Execl Throughput	`5983.5`	`lps`	`29.9 s`	`2`	`43.0`	`1391.5`
File Copy 1024 bufsize 2000 maxblocks	`111298.8`	`KBps`	`30.0 s`	`2`	`3960.0`	`281.1`
File Copy 256 bufsize 500 maxblocks	`31139.2`	`KBps`	`30.0 s`	`2`	`1655.0`	`188.2`
File Copy 4096 bufsize 8000 maxblocks	`425144.9`	`KBps`	`30.0 s`	`2`	`5800.0`	`733.0`
Pipe Throughput	`1501926.3`	`lps`	`10.0 s`	`7`	`12440.0`	`1207.3`
Pipe-based Context Switching	`375602.5`	`lps`	`10.0 s`	`7`	`4000.0`	`939.0`
Process Creation	`4733.4`	`lps`	`30.0 s`	`2`	`126.0`	`375.7`
Shell Scripts (1 concurrent)	`4626.0`	`lpm`	`60.1 s`	`2`	`42.4`	`1091.0`
Shell Scripts (8 concurrent)	`587.7`	`lpm`	`60.3 s`	`2`	`6.0`	`979.4`
System Call Overhead	`1441649.8`	`lps`	`10.0 s`	`7`	`15000.0`	`961.1`
System Benchmarks Index Score:						`954.6`

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