Benchmark of rack1slot8s.osadl.org / GNU/Linux on Thu Jul 23 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 27 days, 23:07, 0 users, load average: 0.15, 0.26, 0.26; 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	`31338951.2`	`lps`	`10.0 s`	`7`	`116700.0`	`2685.4`
Double-Precision Whetstone	`3916.9`	`MWIPS`	`9.9 s`	`7`	`55.0`	`712.2`
Execl Throughput	`1763.2`	`lps`	`29.8 s`	`2`	`43.0`	`410.1`
File Copy 1024 bufsize 2000 maxblocks	`330021.9`	`KBps`	`30.0 s`	`2`	`3960.0`	`833.4`
File Copy 256 bufsize 500 maxblocks	`84626.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`511.3`
File Copy 4096 bufsize 8000 maxblocks	`1076728.0`	`KBps`	`30.0 s`	`2`	`5800.0`	`1856.4`
Pipe Throughput	`417205.5`	`lps`	`10.0 s`	`7`	`12440.0`	`335.4`
Pipe-based Context Switching	`101292.7`	`lps`	`10.0 s`	`7`	`4000.0`	`253.2`
Process Creation	`1006.7`	`lps`	`30.0 s`	`2`	`126.0`	`79.9`
Shell Scripts (1 concurrent)	`3325.2`	`lpm`	`60.0 s`	`2`	`42.4`	`784.2`
Shell Scripts (8 concurrent)	`611.1`	`lpm`	`60.1 s`	`2`	`6.0`	`1018.5`
System Call Overhead	`425016.0`	`lps`	`10.0 s`	`7`	`15000.0`	`283.3`
System Benchmarks Index Score:						`560.1`

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	`112010066.6`	`lps`	`10.0 s`	`7`	`116700.0`	`9598.1`
Double-Precision Whetstone	`14123.1`	`MWIPS`	`9.9 s`	`7`	`55.0`	`2567.8`
Execl Throughput	`5710.5`	`lps`	`29.9 s`	`2`	`43.0`	`1328.0`
File Copy 1024 bufsize 2000 maxblocks	`126679.5`	`KBps`	`30.0 s`	`2`	`3960.0`	`319.9`
File Copy 256 bufsize 500 maxblocks	`31852.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`192.5`
File Copy 4096 bufsize 8000 maxblocks	`496122.6`	`KBps`	`30.0 s`	`2`	`5800.0`	`855.4`
Pipe Throughput	`1500720.6`	`lps`	`10.0 s`	`7`	`12440.0`	`1206.4`
Pipe-based Context Switching	`377462.3`	`lps`	`10.0 s`	`7`	`4000.0`	`943.7`
Process Creation	`4903.8`	`lps`	`30.0 s`	`2`	`126.0`	`389.2`
Shell Scripts (1 concurrent)	`4437.1`	`lpm`	`60.1 s`	`2`	`42.4`	`1046.5`
Shell Scripts (8 concurrent)	`567.5`	`lpm`	`60.2 s`	`2`	`6.0`	`945.9`
System Call Overhead	`1444596.8`	`lps`	`10.0 s`	`7`	`15000.0`	`963.1`
System Benchmarks Index Score:						`973.9`

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