Benchmark of rack1slot8s.osadl.org / GNU/Linux on Sun Aug 30 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:	17:15:02 up 65 days, 23:07, 0 users, load average: 0.83, 0.50, 0.36; 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	`31305062.1`	`lps`	`10.0 s`	`7`	`116700.0`	`2682.5`
Double-Precision Whetstone	`3913.9`	`MWIPS`	`9.9 s`	`7`	`55.0`	`711.6`
Execl Throughput	`1724.7`	`lps`	`29.9 s`	`2`	`43.0`	`401.1`
File Copy 1024 bufsize 2000 maxblocks	`330405.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`834.4`
File Copy 256 bufsize 500 maxblocks	`84701.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`511.8`
File Copy 4096 bufsize 8000 maxblocks	`1072569.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`1849.3`
Pipe Throughput	`416508.6`	`lps`	`10.0 s`	`7`	`12440.0`	`334.8`
Pipe-based Context Switching	`100707.0`	`lps`	`10.0 s`	`7`	`4000.0`	`251.8`
Process Creation	`970.6`	`lps`	`30.0 s`	`2`	`126.0`	`77.0`
Shell Scripts (1 concurrent)	`3530.4`	`lpm`	`60.0 s`	`2`	`42.4`	`832.6`
Shell Scripts (8 concurrent)	`587.4`	`lpm`	`60.1 s`	`2`	`6.0`	`979.0`
System Call Overhead	`424416.6`	`lps`	`10.0 s`	`7`	`15000.0`	`282.9`
System Benchmarks Index Score:						`557.7`

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	`112682635.7`	`lps`	`10.0 s`	`7`	`116700.0`	`9655.8`
Double-Precision Whetstone	`14126.3`	`MWIPS`	`9.9 s`	`7`	`55.0`	`2568.4`
Execl Throughput	`5482.2`	`lps`	`29.9 s`	`2`	`43.0`	`1274.9`
File Copy 1024 bufsize 2000 maxblocks	`123285.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`311.3`
File Copy 256 bufsize 500 maxblocks	`32207.9`	`KBps`	`30.0 s`	`2`	`1655.0`	`194.6`
File Copy 4096 bufsize 8000 maxblocks	`531459.4`	`KBps`	`30.0 s`	`2`	`5800.0`	`916.3`
Pipe Throughput	`1503853.0`	`lps`	`10.0 s`	`7`	`12440.0`	`1208.9`
Pipe-based Context Switching	`378739.1`	`lps`	`10.0 s`	`7`	`4000.0`	`946.8`
Process Creation	`4537.9`	`lps`	`30.0 s`	`2`	`126.0`	`360.1`
Shell Scripts (1 concurrent)	`4273.7`	`lpm`	`60.0 s`	`2`	`42.4`	`1007.9`
Shell Scripts (8 concurrent)	`552.0`	`lpm`	`60.2 s`	`2`	`6.0`	`920.0`
System Call Overhead	`1445559.9`	`lps`	`10.0 s`	`7`	`15000.0`	`963.7`
System Benchmarks Index Score:						`964.3`

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