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How to enable Software Collections (SCL) on CentOS

Red Hat Enterprise Linux (RHEL) and its community fork, CentOS, offer 10-year life cycle, meaning that each version of RHEL/CentOS is updated with security patches for up to 10 years. While such long life cycle guarantees much needed system compatibility and reliability for enterprise users, a downside is that core applications and run-time environments grow […]
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The post How to enable Software Collections (SCL) on CentOS appeared first on Xmodulo.

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Canonical Patches Critical OpenSSL Vulnerabilities in All Supported Ubuntu OSes

Today, December 7, 2015, Canonical’s Marc Deslauriers published details about new security fixes for the OpenSSL packages in all supported Ubuntu Linux operating systems. According to the Ubuntu Security Notice USN-2830-1, there were five security flaws in the OpenSSL packages of the Ubuntu 15.10 (Wily Werewolf), Ubuntu 15.04 (Vivid Vervet), Ubuntu 14.04 LTS (Trusty Tahr), and Ubuntu 12.04 LTS (Precise Pangolin) OSes, as well as any of its official flavors and derivatives, including Kubuntu, Xubuntu, Lubuntu, Edubuntu, Ubuntu Studio, Ubuntu GNOME, Ubuntu Kylin, and Ubuntu MATE.

Fujitsu Releases Its First Open Source Project: Open Service Catalog Manager

fujitsuFujitsu has been in the enterprise business for a very long time. The company works very closely with the Linux players such as SUSE and Red Hat, and the relationship between Japanese Fujitsu and German SUSE is more than a decade old.

Back in the early days, Fujitsu had a huge project to migrate mission-critical applications away from Sun Solaris UNIX systems to Linux systems. The company chose SUSE Linux Enterprise and has been working with them ever since. However, although SUSE has been a champion of open source and despite this close relationship, Fujitsu has always been very much a proprietary company. That’s changing now.

Recently, the company announced its first open source project, called Open Service Catalog Manager, which is cloud management software created by Fujitsu. The software was internally developed by Fujitsu and has been on the market for a while. Wolfgang Ries, Chief Marketing OfficerFujitsu Enabling Software Technology, told me that it can be used in both enterprise and service provider scenarios.

photo WRIn an enterprise scenario, it’s more like an internal single offering, which can be used in any “software as a service” (SaaS) scenario. In a service provider case, it’s mainly about a self-service booking portal that can be used by companies that sell SaaS to a wider market. The catalog will enable their customers to provision their machines as they want.

The beauty of the software is that it is not limited to one stack. Ries said it can be integrated with all leading “as a service” providers, including Amazon Web Services, Microsoft Azure, Fujitsu’s own Trusted Public S5, and VMWare. The most important aspect of the catalog is that it is OpenStack certified.

The project is being released under Apache License, and Fujitsu is currently hosting it. Interested DevOps teams can check out the official site. The company is not, however, planning to keep it to themselves. They are planning to donate it to some open source organization, and they had two options: 1) The OpenStack foundation and 2) The Linux Foundation.

The decision was not hard. Although the catalog is OpenStack certified, it goes beyond OpenStack and supports many other IaaS platforms. Giving it to the OpenStack Foundation meant limiting its scope.

On the other hand, the Linux Foundation has become a huge umbrella that hosts different projects that have a much wider and broader appeal. So, Fujitsu decided to donate the software to the Linux Foundation. Ries said that the negotiations with the Linux Foundation are not completed yet, but the talks are progressing well.

It’s Not Altruism; It’s Business

The company didn’t release the software as open source out of altruism; there were practical reasons for doing so. Ries admitted that license revenues from the software were relatively small compared with the integration and consulting revenues that can be achieved with the software. Keeping the software proprietary wasn’t making Fujitsu a lot of money, and releasing it as an open source wouldn’t harm revenues. On the contrary, based on customer feedback, Fujistu realized that the software could innovate and develop much faster with community participation.

During his keynote at SUSECon 2015, Chiseki Sagawa (Corporate Vice President, Head of Global Software Center, Fujitsu) noted that the market dynamics are changing. He said that the speed of innovation is so fast that no one company can keep up with this pace, so they need open source collaboration. He added that customers’ dependence on IT infrastructure is increasing and they need to make sure that there’s no vendor lock-in.

“Open source is the answer for us,” Sagawa said. The project has so far enjoyed decent visibility, even if the marketing of the project has not gone full force. And, things will get only better once the project moves to the Linux Foundation and receives all the limelight that LF projects enjoy.

This move by Fujitsu is a very strong signal for traditional proprietary companies. You can’t do all the work by yourself and still stay ahead of the competition. If you want to keep up, go open source.

Raspberry Pi-Based 3D Printer Has Huge Build Space

An “AON” Kickstarter project is pitching a $4,500 and up, Pi-based industrial 3D printer with dual FDM extrusion heads and a 18x18x25-inch chamber. Montreal-based AON started as a 3D printer service provider, but is now switching to the hardware business after the owners became frustrated with the limitations of the dual-extrusion printers. Limited build sizes, high failure rates, and cracked and warped end products were said to be all too common. To address these problems, AON built a prototype…

Read more at LinuxGizmos

Making Backups with Grsync

Again and again, we are reminded by computer gurus to be sure to backup anything on our computers that we don’t want to lose. Still, you’d be amazed at how many users, both personal and professional, don’t bother to do so. I once had a nightmare scenario play out in a radio facility where the main server died and a good chunk of the recorded audio – music, commercials and all — just went poof in a matter of seconds. I had only been on the job a short time and when I asked where the backups were all I got was blank stares. It seems the former Operations Manager had simply not bothered with backups at all. There were none. It took months to recover from that crash, when a good backup plan would have made it possible to restore everything in just a few hours. Ever since then, I have been obsessive about backups.(Read the rest)

10 Linux Distros Perfect For Holiday Gift-Giving

tux 1This holiday season, why not give the gift of Linux? It’s fun, practical, and free. Here are 10 Linux distros perfect for nearly everyone on your list. It’s time for the end-of-year holidays, when so many busy IT professionals struggle to find the right gift for family, friends, and colleagues. If you’re still searching for the perfect present, the answer could be as close as the Internet — Linux makes a great gift for the special people in your life.

Read more at InformationWeek

NXP Closes Deal to Buy Freescale and Create Top Auto Chipmaker

NXP has closed its nearly $12 billion deal to acquire Freescale, doubling the proportion of auto-related revenue to 40 percent to create the world’s top maker of automotive electronics, the company said on Monday.

Automotive unit Chief Executive Kurt Sievers said in an interview that the deal would allow NXP to assemble a range of discreet automotive applications into more complete systems running on top of Freescale processors. It propels NXP into new application areas in cars including powertrain, safety and body electronics, Sievers said, building on its existing leading positions in audio infotainment, security and vehicle networks.
Read more at Reuters

Security Worries Hamper Adoption of Cloud Technology

Companies migrating to the cloud plan to enforce internal security policies: 56 percent plan to improve identity and authentication management. 

Nearly two-thirds (65 percent) of IT professionals report that security concerns and lack of visibility are hindering their cloud adoption, according to a Netwrix survey of 611 IT pros.In fact, as many as 69 percent said they are concerned of the risks of unauthorized access in the cloud while 43 percent worry about account hijacking.

Read more at eWeek

9 Affordable Arduino-Powered Robot Kits

arduino-robotNeed a cool gift idea? Hankering to build a robot army? These Arduino-powered robotics kits are affordable, expandable, and the perfect way to learn robotics OR conquer your enemies.

Read more at ZDNet

How to install Legrand UPS Communicator on Linux

This tutorial shows the steps to install Legrand communication software to monitor a directly connected UPS, for example with a USB cable. This software allows you to manage the server and possibly others with the RS.

Read more at HowtoForge