Benchmark of rack1slot8s.osadl.org / GNU/Linux on Mon Feb 02 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 51 days, 18:11, 0 users, load average: 0.14, 0.36, 0.37; 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	`31363617.1`	`lps`	`10.0 s`	`7`	`116700.0`	`2687.5`
Double-Precision Whetstone	`3914.5`	`MWIPS`	`9.9 s`	`7`	`55.0`	`711.7`
Execl Throughput	`1786.1`	`lps`	`30.0 s`	`2`	`43.0`	`415.4`
File Copy 1024 bufsize 2000 maxblocks	`329071.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`831.0`
File Copy 256 bufsize 500 maxblocks	`84143.3`	`KBps`	`30.0 s`	`2`	`1655.0`	`508.4`
File Copy 4096 bufsize 8000 maxblocks	`1081167.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`1864.1`
Pipe Throughput	`417318.4`	`lps`	`10.0 s`	`7`	`12440.0`	`335.5`
Pipe-based Context Switching	`101427.6`	`lps`	`10.0 s`	`7`	`4000.0`	`253.6`
Process Creation	`897.8`	`lps`	`30.0 s`	`2`	`126.0`	`71.3`
Shell Scripts (1 concurrent)	`3472.7`	`lpm`	`60.0 s`	`2`	`42.4`	`819.0`
Shell Scripts (8 concurrent)	`597.8`	`lpm`	`60.1 s`	`2`	`6.0`	`996.4`
System Call Overhead	`424404.1`	`lps`	`10.0 s`	`7`	`15000.0`	`282.9`
System Benchmarks Index Score:						`556.2`

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	`112779250.2`	`lps`	`10.0 s`	`7`	`116700.0`	`9664.0`
Double-Precision Whetstone	`14121.1`	`MWIPS`	`9.9 s`	`7`	`55.0`	`2567.5`
Execl Throughput	`6149.1`	`lps`	`29.9 s`	`2`	`43.0`	`1430.0`
File Copy 1024 bufsize 2000 maxblocks	`131242.2`	`KBps`	`30.0 s`	`2`	`3960.0`	`331.4`
File Copy 256 bufsize 500 maxblocks	`32160.8`	`KBps`	`30.0 s`	`2`	`1655.0`	`194.3`
File Copy 4096 bufsize 8000 maxblocks	`483797.7`	`KBps`	`30.0 s`	`2`	`5800.0`	`834.1`
Pipe Throughput	`1501521.9`	`lps`	`10.0 s`	`7`	`12440.0`	`1207.0`
Pipe-based Context Switching	`378083.1`	`lps`	`10.0 s`	`7`	`4000.0`	`945.2`
Process Creation	`4642.4`	`lps`	`30.0 s`	`2`	`126.0`	`368.4`
Shell Scripts (1 concurrent)	`4587.7`	`lpm`	`60.0 s`	`2`	`42.4`	`1082.0`
Shell Scripts (8 concurrent)	`593.7`	`lpm`	`60.2 s`	`2`	`6.0`	`989.4`
System Call Overhead	`1446218.2`	`lps`	`10.0 s`	`7`	`15000.0`	`964.1`
System Benchmarks Index Score:						`984.3`

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