tungwaiyip.info

home

about me

links

Blog

< April 2015 >
SuMoTuWeThFrSa
    1 2 3 4
5 6 7 8 91011
12131415161718
19202122232425
2627282930  

past articles »

Click for San Francisco, California Forecast

San Francisco, USA

 

Cockpit and Computer Dashboard

When I was younger, I was quite amazed by the dense wall of dials and controls in an airplane's cockpit. It was so overwhelmingly complex. I always wonder how is it humanly possible for the pilots to comprehend it all and to control the components of a machinery as complex as this.

Cockpit controls

Now that I work with computer system, I have to look at pages and pages of dashboard to keep tab on many different aspects of the computer systems across a cluster of machines. We also have some of these dashboards showing in a large screen on a wall. Does it reminiscent of the wall of meters on a cockpit?

Computer Dashboard

I think our computer system actually have far more control than a airplane. Each computer have tens to hundreds of tools (like basic Unix tools and other software). Compares to the switch and knobs on an airplane, each computer tools can support a wide array of parameters so that you can do complex things than just turning it on or off. Thinking about it this way, perhaps the cockpit control isn't so complex after all.

2015.04.17 comments

 

 

blog comments powered by Disqus

past articles »

 

BBC News

 

Kim Wall murder: Danish inventor Peter Madsen given life sentence (25 Apr 2018)

 

Iran nuclear deal: Rouhani says West has no right to make changes (25 Apr 2018)

 

Madrid leader quits amid 'cream theft' claim (25 Apr 2018)

 

India teacher arrested over wedding bomb murder (25 Apr 2018)

 

WhatsApp raises minimum age limit in EU (24 Apr 2018)

 

Mexican 'cowboy' stops armed robbery in Monterrey, Mexico (25 Apr 2018)

 

Alek Minassian Toronto van attack suspect praised 'incel' killer (25 Apr 2018)

 

Singapore mourns Inuka, the world's only 'tropical polar bear' (25 Apr 2018)

 

Man critical after Anfield attack before Liverpool-Roma clash (25 Apr 2018)

 

Asaram Bapu: Indian guru sentenced to life for raping girl (25 Apr 2018)

more »

 

SF Gate

 

Bay Area News (7 Jan 2012)

 

City Insider (11 Feb 2012)

 

Crime Scene (13 Feb 2012)

 

C.W Newius Column (10 Jan 2012)

 

C.W. Nevius Blog (11 Feb 2012)

 

Education News (10 Jan 2012)

 

KALW (11 Feb 2012)

 

Matier and Ross Blog (11 Feb 2012)

 

Overworked? These are the companies offering the best work/life balance, according to Indeed (25 Apr 2018)

 

Business News Roundup, April 25 (24 Apr 2018)

 

For the first time, Facebook spells out what it forbids (24 Apr 2018)

 

YouTube says computers are catching problem videos (24 Apr 2018)

 

Zelle money-transfer service vulnerable to hackers (24 Apr 2018)

 

Comey book sells, Yahoo fined for breach, Bezos says regulation is ‘fine’ (24 Apr 2018)

more »

 


Site feed Updated: 2018-Apr-25 07:00