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GNOME 3.16 Released

The GNOME 3.16 release is out. “This is another exciting release for GNOME, and brings many new features and improvements, including redesigned notifications, a new shell theme, new scrollbars, and a refresh for the file manager. 3.16 also includes improvements to the Image Viewer, Music, Photos and Videos. We are also including three new preview apps for the first time: Books, Calendar and Characters.” See the release notesfor more information.

Read more at LWN

HP’s Helion Rack Delivers a Pre-Tuned OpenStack Private Cloud

Meg Whitman and HP just continue to double down on OpenStack bets. Today, HP announced HP Helion Rack, a “pre-configured, pre-tuned and pre-tested” private cloud solution, based on OpenStack and Cloud Foundry technologies integrated with HP server hardware.”HP Helion Rack is designed to help enterprise IT departments speed their cloud deployments, avoiding months designing, developing and deploying a private cloud, by integrating cloud management software and industry leading infrastructure with best practices,” notes the announcement.

HP has steadily been making a lot of noise about its commitment to cloud computing overall, and the OpenStack platform in particular. And, back in May of last year, HP chief Meg Whitman announced the cloud-focused Helion brand, and pledged to commit $1 billion over the next two years on products and services surrounding OpenStack. 

Read more at Ostatic

LibreOffice in the Browser, Revealed in 2011, Finally Close to Reality

Development of LibreOffice Online was first revealed in late 2011, but the software was never released, despite progress improving the desktop versions of the open source competitor to Microsoft Office and Google Docs.

But now two companies have joined the effort to develop a Web-based version of the productivity software, bringing hope that a release will really happen. IceWarp and Collabora said today they “will work alongside over a thousand existing LibreOffice contributors to implement the whole online editing portion of the software, including the server-side provided by LibreOffice, and the client front-end based on HTML5 technology. The result will be a fully mature server solution, which any other provider, individual, or project in the community can utilize for their applications and services.”

Collabora is an open source consulting firm that offers an enterprise-ready build of LibreOffice, while IceWarp makes a business mail server and collaboration platform for Windows and Linux.

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Read more at Ars Technica

Android Security Breach Could Affect Millions

Reportedly, Android has one of its biggest security holes ever. In fact, almost 50 percent of Android devices are vulnerable to an attack that can swap out a user’s pre-installed app with malware that can round up sensitive data. The reports of the security breach have been taken seriously enough that Samsung, Google and Amazon have released patches for devices, but a credible report says that about half of Android devices are still at risk.

According to PaloAlto Networks:

 “We discovered a widespread vulnerability in Google’s Android OS we are calling “Android Installer Hijacking,” estimated to impact 49.5 percent of all current Android users. In January 2014, we uncovered a Time-of-Check to Time-of-Use (TOCTTOU) vulnerability in Android OS that permits an attacker to hijack the ordinary Android APK installation process. This hijacking technique can be used to bypass the user view and distribute malware with arbitrary permissions. It can substitute one application with another, for instance if a user tries to install a legitimate version of “Angry Birds” and ends up with a Flashlight app that’s running malware. We are calling the technique that exploits this vulnerability Android Installer Hijacking. We have been cooperating with Google and major manufacturers such as Samsung and Amazon to patch affected Android devices.”

Read more at Ostatic

Red Hat Clears Up Its Software-Defined Storage Options

Red Hat clarifies where Ceph and Gluster fit into your big data storage plans.

Read more at ZDNet News

The New Place Where Linux Code Is Constantly Being Benchmarked

It’s close to 50 Linux systems initially in the new automated test farm that are doing nothing but benchmarking day-in and day-out of upstream, open-source code! I’ve spent over the past month and hundreds of hours building the new server room and after a lot of work, it’s now back to being fully operational and churning out tons of Linux code being rigorously tested throughout the day in looking for performance regressions and other issues. Here’s a look at the new environment: an open-source test farm that has a command-center-like screen and a bar.

Read more at Phoronix

AMDKFD Changes Queued For Linux 4.1 Kernel

Some Radeon DRM changes have already been queued for Linux 4.1 and now the AMDKFD HSA driver has its initial -next pull request for this next version of the Linux kernel…

Read more at Phoronix

FFmpeg Enables H.265 Encoding For New NVIDIA GPUs

Since last year the NVIDIA Linux binary graphics driver has exposed the NVENC API for GPU-based video encode support. FFmpeg has supported NVENC for offloading the encode job to newer NVIDIA graphics processors and now they’ve extended that code to support H.265 encoding on the GPU…

Read more at Phoronix

AMD FreeSync Support On Linux?

With this month’s release of the Catalyst 15.3 Beta for Windows, FreeSync Technology support was added. Unfortunately, it doesn’t look like any Linux support is imminent…

Read more at Phoronix

How Supercomputers Give Universities a Competitive Edge

As one of the fastest supercomputers in Academia, Clemson's Palmetto2 cluster is an HP system with 12,080 compute cores and a peak performance of 739 Teraflops.

In an NSF-funded study, a Clemson University team found that universities with locally available supercomputers were more efficient in producing research in critical fields than universities that lacked supercomputers.

The post How Supercomputers Give Universities a Competitive Edge appeared first on insideHPC.

 
Read more at insideHPC