Meanwhile, as OpenStack and Linux container technologies begin to “collide” in 2015, greater consolidation in areas like workload orchestration (Heat, Kubernetes, Mesos and Yarn) is expected to accelerate. Mark Coggin, Red Hat’s senior director for platform product marketing, said containerization of OpenStack services would help address “the installation complexities of OpenStack, and also facilitate the building of more complex solutions like high availability and fail-over, workload clustering and load balancing, high performance storage infrastructure and application autoscaling.”
Richard Koh has travelled a long journey to become the Country Manager of Singapore for Red Hat Incorporated, a premier professional open source services company that counts many major banks and financial institutions amongst its customers, not least the Singapore Exchange.
An NUS alumnus with a background in Electrical Engineering, his leadership as the VP of IEEE (International) Student Chapter in NUS during his undergraduate days was promoting professional ethics and engineering as a career for undergraduates, connecting students to the sector and allowing them the understanding of the realities of an engineering profession. Now, he promotes the business and professional virtues of open source software.
The Independent managed to catch up with him and discuss what the future holds for Red Hat in 2015, given the rise of cloud computing and Big Data.
As of 6th of January 2014, Fedora 19 has reached its end of life for
updates and support. No further updates, including security updates,
will be available for Fedora 19. A previous reminder was sent on
December 10th .
Fedora 20 will continue to receive updates until approximately one
month after the release of Fedora 22. The maintenance schedule of
Fedora releases is documented on the Fedora Project wiki . The
Fedora Project wiki also contains instructions  on how to upgrade
from a previous release of Fedora to a version receiving updates.
Red Hat has multiple products within its Infrastructure division, including the CloudForms management solution and the OpenShift Platform-as-a-Service product. McLoughlin noted that OpenStack is a key part of a broader portfolio but still stands on its own as well.
"You can build a cloud with the individual projects, but if you build a cloud with the entire portfolio, you get a whole lot more value out of it," McLoughlin said.
In terms of the continued development and expansion of OpenStack services, there are a number of new capabilities that are underway, including the Manila shared filed system service. Work is also ongoing for the Zaqar messaging service.
As 2014 ended, there were many eloquent summaries of the state of open source and the state of cloud computing, but one of the most focused ones came from Red Hat CEO Jim Whitehurst. In an online post that was fresh on the heels of a knockout financial quarter for Red Hat, Whitehurst lauded the fact that open source technology is now pervasive, and provided glimpses of how his company is gaining momentum with its cloud efforts.
“Today, it is almost impossible to name a major player in IT that has not embraced open source,” Whitehurst said. “Only a few short years ago, many would have argued we would never see that day.”
The Korora Project is very pleased to announce that the first beta release of version 21 (codename "Darla") is now available for download.
Although this is a beta release of Korora, it is derived from Fedora 211 stable and should be ready for every day use. We are keen however, to hear any issues people encounter so that we can improve it for the final release. Feel free to bombard us on social media or log a report in our support system, Engage.
Mathematical function implementations usually have to trade off between speed of computation and the accuracy of the result. This is especially true for transcendentals (i.e. the exponential and trigonometric functions), where results often have to be computed to a fairly large precision to get last bit accuracy in a result that is to be stored in an IEEE-754 double variable.
When it comes to systemd middleware, Lennart Poettering often takes the blame and has sole authorship attributed. But there are many more developers (git shows 593 authors in total) – missing their portion of berating, thus unappreciated and unhappy. Over the Winter Holidays I’ve run LWN's “who wrote” scripts to gather more insight into systemd’s developer base.
As some extra benchmarks over the holidays, here's some fresh numbers when running some OpenGL gaming tests on GNOME running natively on X.Org vs. GNOME on Wayland and the games running through XWayland.
As my most recent benchmarks were from (X)Wayland on Fedora 21 from its pre-release form in September, before ending out the year I figured it's time to run some new reference tests with all available Fedora 21 updates. Fedora 21 was tested with the GNOME on its X.Org Server and GNOME on Wayland sessions available via the F21 GDM log-in screen. The tests in question were running through XWayland to look at the overhead for this approach of running legacy X11 games/applications on Wayland.
Also (Fedora-based): Korora 21 development progress