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Intel Haswell Linux Performance Improved A Lot In 2013

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Linux

With the end of the year quickly approaching, at Phoronix I have been re-testing all of the Linux graphics drivers to see how the performance has changed in 2013 and the features added/removed over the calendar year. I've been doing these annual Linux driver yearly recaps going back to 2005 when Linux GPU drivers were in their infancy compared to Windows. Yesterday I started with the NVIDIA 2013 Linux Year-In-Review of their first-rate binary driver while today I have some performance tests done for Intel's latest-generation Haswell graphics hardware.

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The Genius Of Linux Is Community, Not Technology

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Linux

Linux never fulfilled its original promise as an old-school desktop operating system. But its everywhere in 2013, driven by a vibrant community.

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Cinnamon 2.0 available for Linux Mint 13, LMDE to receive it soon

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Linux

Linux Mint 13 “Maya” users can now avail Cinnamon 2.0 goodness. Linux Mint Debian Edition (LMDE) users will receive a major upgrade known as Update Pack 8, in January 2014.

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Red Hat Enterprise Linux OpenStack Platform 4.0 is here

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Linux

Red Hat claims that its "enterprise-ready solution combines the stability of Red Hat Enterprise Linux (RHEL) with the innovation inherent in Red Hat OpenStack technologies to deliver a scalable and secure foundation for building an open private or public cloud."

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Fedora and Red Hat in the News

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Linux

It's been an interesting day in the Linuxhood today. Sam Varghese posted that Fedora's upgrade is broken and that no one is reporting it, while Jamie Watson published a 16-page Anaconda walk-through. The Motley Fool gave a recap of Red Hat positions ahead of their quarterly earnings report expected Thursday. The Red Hat Blog teased of upcoming articles highlighting Red Hat 7 features. And Red Hat is the 23rd best place to work.

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Leftovers: Screenshots

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Linux

ZRAM Finally Promoted Out Of Staging In Linux Kernel

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Linux

The change moving zRAM out of the Linux staging area in linext-next, so it should be in good shape for hitting Linux 3.14 within Linus Torvalds' tree, can be found via this Git commit.

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Fedora 20 Released With New, Newer, and Newest

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Linux

The biggest addition is Apache Hadoop, the distributed computing platform. Hadoop processes large datasets. It is popular in supercomputing for tasks like large distributed science projects, financial services, and it's even supported on Cray supercomputers. Adding Hadoop to Fedora was a big task that involved satisfying a number of difficult dependencies, so now Fedora users can install it the easy way with Yum. Even if you don't have your own computing cluster you can still get acquainted with Hadoop on a single PC or laptop.

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SteamOS GNOME Screenshot Tour

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Linux

At our users' request, we’ve decided to create a quick screenshot tour of the brand new SteamOS Linux operating system from Valve, showcasing the GNOME 3 desktop environment used in the regular desktop mode.

SteamOS is a gaming Linux distribution based on the powerful and popular Debian GNU/Linux operating system, using Linux kernel 3.10 and version 3.4 of the controversial GNOME desktop environment, with the GNOME Shell interface.

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Google's robotics program has legs, but where is it going?

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Linux
Google

Now that all the foundational research has been done by startups and universities, often with military funding, Google is swooping in. The effort is being led by former Android operating system chief Andy Rubin, a known robotics buff. Rubin is a big-picture thinker, and he’s been obsessed with robots for decades. Angle recalls selling Rubin an iRobot B24 — a 2-foot-diameter research robot with three wheels and sonar sensors — in 1989 or 1990. "This is something that an individual would never buy," he says. "The only people who would buy it would be research universities and Andy Rubin."

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More in Tux Machines

50 Essential Linux Applications

If you’re a refugee from Windows, you may be finding the Linux world slightly confusing, wondering how you can get the all same functionality you had in Windows, but still enjoy the freedom that Linux offers. Never fear! Linux is not some scary, difficult to use monster that’s only used by hackers and programmers, it’s actually becoming more and more user friendly every day. Read
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today's leftovers

  • Debugging gnome-session problems on Ubuntu 14.04
  • Introducing snapd-glib
  • An awesome experience!
    GUADEC has been a week full of memorable moments. As my friend Rares mentioned in his post, our newcomers group was welcomed by friendly community members right as we arrived at the hotel. For someone who has never attended a similar event before, this really helped with getting into the conference atmosphere. In the first couple days of the conference, I found myself meeting a lot of people that I knew from IRC. It felt really nice to finally know the person behind the internet nick. I was especially excited about getting to meet my mentor, Carlos Soriano =). In between the presentations I also took the time to prepare my own lightning talk about compressed files in Nautilus. Speaking in front of the GNOME community for the first time was a unique experience.
  • Commvault Announces Support of Red Hat Virtualization 4 with Commvault Software
  • Modularity Infrastructure Design
    The purpose of our Modularity initiative is to support the building, maintaining, and shipping of modular things. So, in order to ensure these three requirements are met, we need to design a framework for building and composing the distribution. In terms of the framework, in general, we are concerned about the possibility of creating an exponential number of component combinations with independent lifecycles. That is, when the number of component combinations becomes too large, we will not be able to manage them. So that we don’t accidentally make our lives worse, we must limit the number of supported modules with a policy and provide infrastructure automation to reduce the amount of manual work required.
  • more, less, and a story of typical Unix fossilization
    In the beginning, by which we mean V7, Unix didn't have a pager at all. That was okay; Unix wasn't very visual in those days, partly because it was still sort of the era of the hard copy terminal. Then along came Berkeley and BSD. People at Berkeley were into CRT terminals, and so BSD Unix gave us things like vi and the first pager program, more (which showed up quite early, in 3BSD, although this isn't as early as vi, which appears in 2BSD). Calling a pager more is a little bit odd but it's a Unix type of name and from the beginning more prompted you with '--More--' at the bottom of the screen. All of the Unix vendors that based their work on BSD Unix (like Sun and DEC) naturally shipped versions of more along with the rest of the BSD programs, and so more spread around the BSD side of things. However, more was by no means the best pager ever; as you might expect, it was actually a bit primitive and lacking in features. So fairly early on Mark Nudelman wrote a pager with somewhat more features and it wound up being called less as somewhat of a joke. When less was distributed via Usenet's net.sources in 1985 it became immediately popular, as everyone could see that it was clearly nicer than more, and pretty soon it was reasonably ubiquitous on Unix machines (or at least ones that had some degree of access to stuff from Usenet). In 4.3 BSD, more itself picked up the 'page backwards' feature that had motived Mark Nudelman to write less, cf the 4.3BSD manpage, but this wasn't the only attraction of less. And this is where we get into Unix fossilization.
  • PNScan Linux Trojan Resurfaces with New Attacks Targeting Routers in India
    A trojan thought to have died out resurfaced with new attacks and a new and improved version, launching new attacks on routers running Linux-based firmware located in India's cyber-space.

Leftovers: OSS and Sharing

  • 4 tips for teaching kids how to build electronics
    Kids are naturally curious about how things work, and with a new trend in hardware companies creating open source hardware products, it's a great time to teach kids about electronics. But modern technology can seem too complex to even begin to understand. So where do you start?
  • Oil companies joining open source world by sharing data [Ed: No, oil companies, sharing data is open data and not open source. More openwashing, like greenwashing]
    The oil and gas industry has long collected huge volumes of data, but it hasn’t always known quite what to do with it all. Often, the terabytes aren’t even stored on computer systems that readily talk to each other. Industry insiders are used to it, said Michael Jones, senior director of strategy at the oil and gas software maker Landmark. But it’s not OK, he said. So, about a year ago, Jones and some of his oil industry colleagues set about to fix it. This week, at Landmark’s Innovation Forum & Expo at the Westin hotel in northwest Houston, the company unveiled the beginnings of a collaborative its members called groundbreaking. In a move to drive technology further, faster — and, perhaps, take a bigger piece of the burgeoning big-data market — Landmark is pushing its main computing platform into the cloud, for all to use.
  • Interactive, open source visualizations of nocturnal bird migrations in near real-time
    New flow visualizations using data from weather radar networks depict nocturnal bird migrations, according to a study published August 24, 2016 in the open-access journal PLOS ONE by Judy Shamoun-Baranes from University of Amsterdam, the Netherlands, and colleagues.
  • Go! Speed Racer Go!
    I finally reached a point where I could start running the go version of sm-photo-tool. I finished the option validation for the list command. While I was testing it I noticed how much faster the Go version felt. Here are the python vs Go versions of the commands.
  • Semantic Interoperability for European Public Services will be presented at the SEMANTiCS 2016 conference
    The revision of the European Interoperability Framework and the importance of data and information standardisation for promoting semantic interoperability for European Public Services will be presented by Dr. Vassilios Peristeras, DG Informatics, ISA unit at the SEMANTiCS 2016 conference which takes place in Leipzig on September 13th and 14th 2016. The title of the presentation is “Promoting Semantic Interoperability for European Public Services: the European Commission ISA2 Programme” (slideset to appear here soon).

Linux at 25: How Linux changed the world

I walked into an apartment in Boston on a sunny day in June 1995. It was small and bohemian, with the normal detritus a pair of young men would scatter here and there. On the kitchen table was a 15-inch CRT display married to a fat, coverless PC case sitting on its side, network cables streaking back to a hub in the living room. The screen displayed a mess of data, the contents of some logfile, and sitting at the bottom was a Bash root prompt decorated in red and blue, the cursor blinking lazily. I was no stranger to Unix, having spent plenty of time on commercial Unix systems like OSF/1, HP-UX, SunOS, and the newly christened Sun Solaris. But this was different. Read more