EditorsAbout the SiteComes vs. MicrosoftUsing This Web SiteSite ArchivesCredibility IndexOOXMLOpenDocumentPatentsNovellNews DigestSite NewsRSS

10.31.13

GNU/Linux Efficiency Helps the Environment

Posted in GNU/Linux, Servers at 7:13 am by Dr. Roy Schestowitz

Googleplex energy
Photo by Avinash Kaushik (Googleplex)

Summary: Addressing claims that GNU/Linux and Free software in general are neither efficient nor suitable for old hardware

THERE is an ongoing online debate about GNU/Linux as a remedy/recovery plan for old PCs; those who deem it unfit for old computers (no link, intentionally, but there is a rebuttal in [1]) are totally ignoring the many distributions which are specifically created and optimised so as to help revive old PCs. Some, like the Raspberry Pi, are doing exceptionally well [2-6] with very little. There is no need for massive computers to perform simple tasks. A lot of people use computers for very light activity (like Web surfing) with just one active application actually running. It’s a trend. Even Intel is now surrendering to the trend [7], embracing its rival out of desperation perhaps (Atom was a big failure). Microsoft and Apple, two companies that rely on x86 and inefficient machines (Apple is routinely shamed by Greenpeace for being one of the dirtiest companies in the planet alongside Microsoft [1, 2]), are arguing over who’s responsible for draining batteries so quickly [8] and we are constantly reminded of the urgency of energy efficiency [9] because solutions/alternatives do exist these days [10,11].

“Cooperation reduces other sorts of waste, too.”When it comes to natural resources, there is a limit. They are all finite (some less than others, e.g. sun rays and winds), so we should stop assuming infinite expansion of everything (including Moore’s/Intel’s silly ‘law’ [12], which assumes we can magically redefine or bend atoms’ size). We are in this energy-wasting mess right now because greedy oil tycoons and economists don't seem to grasp scarcity, especially in a lifetime’s worth/timespan.

For those who are “green”-conscious, Free software should become a thing to embrace and to spread. Cooperation reduces other sorts of waste, too.

Related/contextual items from the news:

  1. The success of GNU/Linux

    Even on old hardware, GNU/Linux idles like every other desktop OS since i386. Really. PCs are much faster than humans and sit in a looping state checking for stuff to do until the human makes another click some milliseconds apart. In a millisecond, an old PC with a single or dual-core CPU can do millions of operations. It’s not that hard to do IT and keep ahead of humans if you are that fast. Further, modern hard drives run ~100-200 MB/s and the old ones slog at 40 MB/s, not that different if you’ve just clicked on an icon or link. A lot of what we do is out on the Internet where a click takes a few tenths of a second to get anything done and many transactions take ~1s.

  2. Crowdfunding and VAT

    This week our friends at OpenERP have launched their own crowdfunding campaign for a retail Point of Sale solution, based on our favourite little computer – the Raspberry Pi, and some other bits of hardware.

  3. The Raspberry Pi: Is it REALLY the saviour of British computing?

    It is fair to say that the Raspberry Pi is a success. I love them, you love them, the whole world loves them. It has reminded the rest of the computing world that the UK – and Cambridge especially – has a proud computing heritage.

  4. Pi Camera Quick Installation Guide
  5. Two Projects We Love

    It was recently announced that the Raspberry Pi (RPi) has sold 1.75 million units in the 1.5 years they have been available. That is seen by most folks as a screaming success. In contrast, the One Laptop Per Child project (OLPC) has sold about twice as many OLPC units in about 6+ years… yet it is seen by some as a quasi-failure.

  6. Open Source Is Useless – Without Hardware

    You might not have noticed that the $35 computer, Raspberry Pi has exceeded 1 million units shipped. Further, they have production volumes cranked up to the point where you can order more than one unit.

  7. Exclusive: Intel Opens Fabs To ARM Chips

    “It’s huge. Imagine ARM’s most powerful and technologically advanced 64-bits processor built on Intel’s leading-edge fabs. A duo that will be hard to beat,” explains Nathan Brookwood, principal analyst at Insight 64.

  8. Microsoft: Apple is to blame for reports of poor Windows battery life

    Is it true? Yes. And also no. What PCWorld’s team of mythbusters discovered was that yes, installing Windows on a MacBook Air exhausted its battery far, far quicker than the Mac OS ever could. But when asked to explain themselves, Microsoft executives explained that Apple’s engineers simply weren’t as dedicated as the Windows world.

  9. How Science Is Telling Us All To Revolt
  10. This Huge Solar Thermal Plant Makes Electricity Even in the Dark

    The primary complaint against solar power—that it, you know, requires the sun—is perfectly valid. But Arizona’s new Solana Generating Station, the largest capacity solar thermal plant on the face of the Earth, has just provided a $1.4 billion counterpoint. Thanks to its massive molten salt reserves, this plant keeps producing power even after lights out.

  11. Researchers tout electricity storage technology that could recharge devices in minutes

    Vanderbilt University researchers say they have come up with a way to store electricity on a silicon-based supercapacitor that would let mobile phones recharge in seconds and let them continue to operate for weeks without recharging.

    The researchers said in a paper that instead of storing energy in chemical reactions the way batteries do, silicon supercapacitors store electricity by assembling ions on the surface of a porous material. As a result, they tend to charge and discharge in minutes, instead of hours, and operate for a few million cycles, instead of a few thousand cycles like batteries, the researchers stated.

  12. World With New Limits: The Coming End of Moore’s Law

    “The tech industry has been lazy and has depended on Moore’s Law, but once it’s gone they’re going to have to come up with new and different ways to make their products better and faster,” suggested blogger Mike Stone. “I’m sorry to say that I don’t know how they’re going to do that at this point, but I have all the confidence in the world that they will.”

Share this post: These icons link to social bookmarking sites where readers can share and discover new web pages.
  • Digg
  • del.icio.us
  • Reddit
  • co.mments
  • DZone
  • email
  • Google Bookmarks
  • LinkedIn
  • NewsVine
  • Print
  • Technorati
  • TwitThis
  • Facebook

If you liked this post, consider subscribing to the RSS feed or join us now at the IRC channels.

Pages that cross-reference this one

A Single Comment

  1. Needs Sunlight said,

    October 31, 2013 at 8:43 am

    Gravatar

    The right FOSS system and applications can easily extend the lifetime of consumer-grade hardware from 3 to 5 years. You can do the math easily to visualize the benefit.

What Else is New


  1. Links 18/4/2014: New KDE, Kubuntu, and More

    Links for the day



  2. Some Perspective on Heartbleed®

    Our views on the whole Heartbleed® bonanza, which seems like partly a PR stunt (for multiple stakeholders)



  3. Microsoft is Leaving Windows -- Including Vista 8.1 -- Vulnerable to Non-Government Crackers, Not Only to NSA

    Microsoft makes it ever more evident that securing users of Windows is not at all a priority, and perhaps not even a desire



  4. Links 17/4/2014: Android RDP, New Ubuntu, RHEL 7 Milestone

    Links for the day



  5. Racing to 1984: Mass Surveillance, Cracking, 'Targeted' Assassinations, and Illegal Torture

    Links for the day



  6. More Microsoft Subsidies to Patent Troll Intellectual Ventures

    Microsoft hands money to Bill Gates' close friend who is the world's largest patent troll



  7. Aiding Microsoft Under the Disguise of 'Pro-FOSS'

    Not everything which is FOSS necessary becomes, by virtue of existence, a positive contribution, as we are constantly reminded by projects that help proprietary software and/or restrictions get a strong grip on FOSS



  8. Links 16/4/2014: Red Hat PR, Ubuntu LTS Imminent

    Links for the day



  9. Links 15/4/2014: Lots of PCLinuxOS Releases, Ukraine Updates

    Links for the day



  10. Apple and Microsoft Actively Lobbying Against Patent Reform in the US

    Apple and Microsoft are reportedly intervening/interfering with US law in order to ensure that the law is Free/libre software-hostile



  11. Lawsuit by Microsoft Shareholder Targets Fine for Crimes Rather Than the Crimes Themselves

    A new lawsuit by a Microsoft shareholder shows everything that's wrong with today's model of accountability, where those who are responsible for crimes are accused of not avoiding fines rather than committing the crimes



  12. Public Institutions Must Dump PRISM-Associated Software

    Another reminder that taxpayers-subsidised services should refuse, as a matter of principle, to pay anything for -- let alone deploy -- proprietary software with back doors



  13. GNU/Linux News: The Opportunities Amid XP EOL

    Links for the day



  14. Microsoft Gets Its Money's Worth From Xamarin: PlayStation 4 Now Polluted by Microsoft

    The Trojan horse of Microsoft, Xamarin, is pushing .NET into Microsoft's console competitor



  15. After Brendan Eich Comes Chris Beard

    Having removed Brendan Eich using bullying and blackmail tactics, his foes inside Mozilla achieved too little as we have yet another man (coming from inside Mozilla) acting as CEO



  16. Healthcare News: Free Software in Health, Humanitarian Causes

    Links for the day



  17. Links 14/4/2014: MakuluLinux, Many Games, More Privacy News and Pulitzer Prize for NSA Revelations

    Links for the day



  18. TechBytes Episode 87: Catching up With Surveillance (NSA, GCHQ et al.)

    The first audio episode in a very long time covers some of the latest happenings when it comes to privacy and, contrariwise, mass surveillance



  19. Server News: KVM, ElasticHosts, Other GNU/Linux Items, and Open Network Linux

    Links for the day



  20. Hardware News: Freedom, Modding, Hackability on the Rise

    Links for the day



  21. Distributions News: GNU/Linux Distros

    Links for the day



  22. GNOME News: Financial Issues, Mutter-Wayland, West Coast Summit, Community Participation

    Links for the day



  23. KDE News: Kubuntu at the Centre Again KDE Applications Updated

    Links for the day



  24. Techrights Rising

    Effective immediately, Techrights will do what it takes to bring back old volume and pace of publishing



  25. Links: Surveillance, Intervention, Torture and Drones

    Links for the day



  26. Mobile Linux Not Just Android: Jolla, WebOS, and Firefox OS News

    Links for the day



  27. Google's Linux Revolution: New Gains for Android, Chrome OS (GNU/Linux)

    Links for the day



  28. Free/Libre Databases News: MongoDB, NoSQL, and MySQL Branches/Forks

    Links for the day



  29. Open Access on the Rise: Textbooks, Journals, Etc.

    Links for the day



  30. Finance Watch (Watching What's Not Being Watched): Economic Warfare/Class Injustice

    Links for the day


CoPilotCo

RSS 64x64RSS Feed: subscribe to the RSS feed for regular updates

Home iconSite Wiki: You can improve this site by helping the extension of the site's content

Home iconSite Home: Background about the site and some key features in the front page

Chat iconIRC Channel: Come and chat with us in real time

CoPilotCo

Recent Posts