Benchmark of rack1slot8s.osadl.org / GNU/Linux on Mon Apr 13 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:	17:15:01 up 121 days, 17:11, 0 users, load average: 0.35, 0.34, 0.29; 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	`31314473.1`	`lps`	`10.0 s`	`7`	`116700.0`	`2683.3`
Double-Precision Whetstone	`3908.4`	`MWIPS`	`9.9 s`	`7`	`55.0`	`710.6`
Execl Throughput	`1810.8`	`lps`	`30.0 s`	`2`	`43.0`	`421.1`
File Copy 1024 bufsize 2000 maxblocks	`329527.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`832.1`
File Copy 256 bufsize 500 maxblocks	`84479.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`510.5`
File Copy 4096 bufsize 8000 maxblocks	`1074213.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`1852.1`
Pipe Throughput	`418969.6`	`lps`	`10.0 s`	`7`	`12440.0`	`336.8`
Pipe-based Context Switching	`101572.7`	`lps`	`10.0 s`	`7`	`4000.0`	`253.9`
Process Creation	`1077.7`	`lps`	`30.0 s`	`2`	`126.0`	`85.5`
Shell Scripts (1 concurrent)	`3653.5`	`lpm`	`60.0 s`	`2`	`42.4`	`861.7`
Shell Scripts (8 concurrent)	`613.5`	`lpm`	`60.0 s`	`2`	`6.0`	`1022.5`
System Call Overhead	`424168.9`	`lps`	`10.0 s`	`7`	`15000.0`	`282.8`
System Benchmarks Index Score:						`569.0`

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	`112398316.8`	`lps`	`10.0 s`	`7`	`116700.0`	`9631.4`
Double-Precision Whetstone	`14125.6`	`MWIPS`	`9.9 s`	`7`	`55.0`	`2568.3`
Execl Throughput	`6070.0`	`lps`	`29.9 s`	`2`	`43.0`	`1411.6`
File Copy 1024 bufsize 2000 maxblocks	`124231.2`	`KBps`	`30.0 s`	`2`	`3960.0`	`313.7`
File Copy 256 bufsize 500 maxblocks	`30488.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`184.2`
File Copy 4096 bufsize 8000 maxblocks	`491477.8`	`KBps`	`30.0 s`	`2`	`5800.0`	`847.4`
Pipe Throughput	`1500349.0`	`lps`	`10.0 s`	`7`	`12440.0`	`1206.1`
Pipe-based Context Switching	`378122.1`	`lps`	`10.0 s`	`7`	`4000.0`	`945.3`
Process Creation	`4925.9`	`lps`	`30.0 s`	`2`	`126.0`	`390.9`
Shell Scripts (1 concurrent)	`4666.9`	`lpm`	`60.1 s`	`2`	`42.4`	`1100.7`
Shell Scripts (8 concurrent)	`591.4`	`lpm`	`60.2 s`	`2`	`6.0`	`985.7`
System Call Overhead	`1450113.6`	`lps`	`10.0 s`	`7`	`15000.0`	`966.7`
System Benchmarks Index Score:						`981.5`

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