Benchmark of rack1slot0.osadl.org / GNU/Linux on Thu May 22 2025

BYTE UNIX Benchmarks (Version 5.1.3)

Test System Information

System:	rack1slot0.osadl.org: GNU/Linux
OS:	GNU/Linux -- 4.19.8-rt6 -- #5 SMP PREEMPT RT Tue Jul 21 12:25:33 CEST 2020
Machine:	x86_64: x86_64
Language:	en_US.utf8 (charmap="UTF-8", collate="UTF-8")
CPUs:	0:	Intel(R) Xeon(R) CPU E31220 @ 3.10GHz (6200.1 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	1:	Intel(R) Xeon(R) CPU E31220 @ 3.10GHz (6200.1 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	2:	Intel(R) Xeon(R) CPU E31220 @ 3.10GHz (6200.1 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
	3:	Intel(R) Xeon(R) CPU E31220 @ 3.10GHz (6200.1 bogomips) Hyper-Threading, x86-64, MMX, Physical Address Ext, SYSENTER/SYSEXIT, SYSCALL/SYSRET, Intel virtualization
Graphics:	Matrox Electronics Systems Ltd., MGA G200eW WPCM450
Uptime:	17:15:02 up 368 days, 3:50, 0 users, load average: 0.05, 0.17, 0.17; runlevel 3

Benchmark Run: 4 CPUs; 1 parallel process

Time: 17:15:02 - 17:43:16; 28m 14s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`35355331.3`	`lps`	`10.0 s`	`7`	`116700.0`	`3029.6`
Double-Precision Whetstone	`4195.9`	`MWIPS`	`10.0 s`	`7`	`55.0`	`762.9`
Execl Throughput	`3283.1`	`lps`	`29.9 s`	`2`	`43.0`	`763.5`
File Copy 1024 bufsize 2000 maxblocks	`457178.0`	`KBps`	`30.0 s`	`2`	`3960.0`	`1154.5`
File Copy 256 bufsize 500 maxblocks	`118929.5`	`KBps`	`30.0 s`	`2`	`1655.0`	`718.6`
File Copy 4096 bufsize 8000 maxblocks	`1304146.5`	`KBps`	`30.0 s`	`2`	`5800.0`	`2248.5`
Pipe Throughput	`662949.4`	`lps`	`10.0 s`	`7`	`12440.0`	`532.9`
Pipe-based Context Switching	`165622.4`	`lps`	`10.0 s`	`7`	`4000.0`	`414.1`
Process Creation	`7366.4`	`lps`	`30.0 s`	`2`	`126.0`	`584.6`
Shell Scripts (1 concurrent)	`6891.1`	`lpm`	`60.0 s`	`2`	`42.4`	`1625.3`
Shell Scripts (8 concurrent)	`1066.6`	`lpm`	`60.0 s`	`2`	`6.0`	`1777.7`
System Call Overhead	`551208.9`	`lps`	`10.0 s`	`7`	`15000.0`	`367.5`
System Benchmarks Index Score:						`935.8`

Benchmark Run: 4 CPUs; 4 parallel processes

Time: 17:43:16 - 18:11:29; 28m 13s

System Benchmarks

Test	Score	Unit	Time	Iters.	Baseline	Index
Dhrystone 2 using register variables	`140989256.0`	`lps`	`10.0 s`	`7`	`116700.0`	`12081.3`
Double-Precision Whetstone	`16792.8`	`MWIPS`	`10.0 s`	`7`	`55.0`	`3053.2`
Execl Throughput	`11917.7`	`lps`	`29.9 s`	`2`	`43.0`	`2771.6`
File Copy 1024 bufsize 2000 maxblocks	`286006.4`	`KBps`	`30.0 s`	`2`	`3960.0`	`722.2`
File Copy 256 bufsize 500 maxblocks	`72968.0`	`KBps`	`30.0 s`	`2`	`1655.0`	`440.9`
File Copy 4096 bufsize 8000 maxblocks	`1054954.8`	`KBps`	`30.0 s`	`2`	`5800.0`	`1818.9`
Pipe Throughput	`2559448.3`	`lps`	`10.0 s`	`7`	`12440.0`	`2057.4`
Pipe-based Context Switching	`620998.4`	`lps`	`10.0 s`	`7`	`4000.0`	`1552.5`
Process Creation	`19574.1`	`lps`	`30.0 s`	`2`	`126.0`	`1553.5`
Shell Scripts (1 concurrent)	`12835.9`	`lpm`	`60.0 s`	`2`	`42.4`	`3027.3`
Shell Scripts (8 concurrent)	`1470.5`	`lpm`	`60.1 s`	`2`	`6.0`	`2450.9`
System Call Overhead	`2003431.5`	`lps`	`10.0 s`	`7`	`15000.0`	`1335.6`
System Benchmarks Index Score:						`1943.9`

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