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. The EPO is Collapsing. Attacks on Journalists, Interns as Staff, Patents on Plants, and Bureaucratic Red Tape...

    A look at some of the latest issues surrounding the European Patent Office, whose insistence on denying the problems and instead attacking those who bring up legitimate concerns, will spell its doom



  2. Ignore the Bristows UPC Echo Chamber, the UPC is Not Happening

    Response to some of the latest UPC promotion, courtesy of some of the usual suspects, who stand to benefit financially if the UPC ever becomes a reality



  3. British Media Slams Battistelli for Attempting to Cover Up 2 Years of Juridical Abuses With Help From the Administrative Council of the EPO

    A growing voice of concern about the integrity of the European Patent Organisation, whose management appears to be in cahoots (overseers/regulators included) so as to cover up its own serious abuses



  4. Boards of Appeal Still Under Attack From Team Battistelli While the EPO Proceeds to Granting Patents on Carlsberg BEER!

    The lunacy of the EPO with its patent maximalism will likely go unchecked (and uncorrected) if Battistelli gets his way and turns the EPO into another SIPO (Croatian in the human rights sense and Chinese in the quality sense)



  5. Memo “Deliberately Leaked to Cover up the UPC” With Its Many Associated Issues Amid Brexit

    Some eye-opening updates about the awkward move from Lucy Neville-Rolfe, who made promises (expression of intent) she can neither fulfill nor justify to the British public



  6. Links 8/12/2016: Korora GNU/Linux 25, SparkyLinux 4.5.1

    Links for the day



  7. Links 7/12/2016: ROSA Desktop Fresh R8 Plasma 5, Ubuntu Touch OTA-14

    Links for the day



  8. The UPC Scam Part VII: A Fine Mess in the Making, as Nothing Can be Made of It Amid/After Brexit

    The final part in this multi-part series about UPC, which cannot be implemented in the UK as long as Brexit is on the agenda



  9. The UPC Scam Part VI: The Real Story Which People Missed Due to Puff Pieces Seeded by Battistelli-Bribed Media is That UPC Technically Cannot Come to the UK

    Another long installment in a multi-part series about UPC at times of post-truth Battistelli-led EPO, which pays the media to repeat the lies and pretend that the UPC is inevitable so as to compel politicians to welcome it regardless of desirability and practicability



  10. EPO Spiraling Down the Drain as Experienced Examiners and Judges Are Seemingly Being Replaced by Interns

    Implementing yet more of his terrible ideas and so-called 'reforms', Battistelli seems to be racing to the bottom of everything (patent quality, staff experience, labour rights, working conditions, access to justice etc.)



  11. A Lot of News From the Supreme Court (SCOTUS) Today, With Some Important Decisions on Patents Coming Soon

    A roundup of today's outcomes from the US Supreme Court, which intends to review and decide on important patent cases



  12. In Historic Blow to Design Patents, Apple Loses to Samsung at the Supreme Court

    A $399 million judgment against Android devices from Samsung, with potential implications for other Android OEMs, is rejected by SCOTUS



  13. Good Riddance. Ray Niro is Dead.

    The infamous father of patent trolling is dead, so we need to remember his real legacy rather than rewrite his history to appease his rich relatives (enriched by destroying real companies)



  14. EPO Suicides Greater in Number Than is Widely Reported, Unjust System a Contributor to These

    The horrible regime of Benoît Battistelli has an enormous human toll (fatalities), far greater than the Office is willing to publicly acknowledge



  15. Lobbying Disguised as 'Reporting' by the Patent Microcosm, Which Wants More Patents and More Lawsuits (Lawyers Needed)

    A rebuttal to some new articles about patents, especially those that strive to increase patent-related activities (usually for personal gain)



  16. USPTO Echo Chamber That Lacks Actual Software Professionals Deciding on Patentability of Software

    A look at yesterday's "Roundtable on Patent Subject Matter Eligibility," which lacked involvement from those actually affected by patents rather than those who sell, trade, and exploit these



  17. More Examples of Microsoft and Its Patent Trolls Taxing Linux, Even After Microsoft 'Joined' (Paid) the Linux Foundation

    A quick look at the past week's news and clues about Microsoft's (and its broad army of patent trolls) strategy for taxing Linux, or imposing bundling at zero cost (to Microsoft)



  18. Heiko Maas, the SPD “Cash for Access” Affair, and Suspicions of Unwarranted Censorship at IP Kat (Again)

    Unsayable views or just a glitch? Readers of IP Kat express concern about a culture of censorship at IP Kat



  19. Endgame for Battistelli at the European Patent Office (EPO)

    Battistelli turns bad into worse by spitting on the very notion of accepting justice (from the highest court in The Hague or even the UN in this case)



  20. Les Échos Chamber: Having Corrupted the Media (With EPO Money), Battistelli Now Uses It for More UPC Propaganda

    The lies about the Unitary Patent are now being broadcast (Battistelli given the platform) by the publication that Battistelli pays



  21. Rumour: EPO in Berlin the Next Casualty of Battistelli's 'Reform' (Organisational Suicide Plan)

    Months after we learned that a former staff representative in Berlin had been dismissed we come across an anonymous claim that Berlin's 'branch' of the EPO will be folded onto Munich's



  22. Caricature: the Maas App

    The failure of Maas to even bother with regulation of Battistelli (among others) earns him this cartoon



  23. Links 5/12/2016: Linux 4.9 RC 8, DeepMind as FOSS

    Links for the day



  24. Leaked: Battistelli Acknowledges Bunk 'Justice' in About 100 Cases at the Internal Appeals Committee of the EPO

    A look at Battistelli's response to the latest from the International Labour Organisation (ILO), exceptionally delivering two decisions at the very end of last month



  25. The UPC Scam Part V: Unitary Patent Regime a Fantasy of Patent Trolls

    "Good for trolls" is a good way to sum up the Unitary Patent, which would give litigators plenty of business (defendants and plaintiffs, plus commissions on high claims of damages) if it ever became a reality



  26. EPO at a Tipping Point: Battistelli Quarrelling With French Politicians, Administrative Council Urged to Act, Staff Unrest Peaking

    The latest messages about Battistelli's regime at the EPO, which faces growing opposition from more directions than ever before



  27. Quality of Patents at the EPO Dependent on the Appeal Boards When Battistelli Assesses Performance Using the Wrong 'Production' Yardstick

    A look at some recent articles regarding patent quality in the US and in Europe, in particular because of growing trouble at today's EPO, which marginalises the appeal boards



  28. Microsoft's Push for Software Patents Another Reminder That There is No 'New' Microsoft

    Microsoft's continued fascination with and participation in the effort to undermine Alice so as to make software patents, which the company uses to blackmail GNU/Linux vendors, widely acceptable and applicable again



  29. Links 5/12/2016: SparkyLinux 4.5 Released, Kondik Exits Cyanogen (Destroyed After Microsoft Deal)

    Links for the day



  30. Software Patents Continue Their Invalidation Process, But Patent Law Firms Try to Deny This in Order to Attract Misinformed (or Poorly-Informed) Clients

    A roundup of news about software patents and demonstration of the sheer bias in the media, which is mostly controlled or steered by the patent microcosm rather than actual inventors


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