Government agencies face unprecedented pressure from both the public and employees to adopt the digital tools that have revolutionized communications and services elsewhere. As technology developments in the private sector increasingly outpace government’s ability to adopt them, cloud computing offers agencies unique opportunities to overcome many of the traditional barriers to modernization.
But cloud integration is proving more challenging than it first seemed, with aims for federal data to be as transparent and efficient as possible. At this event, we’ll discuss what’s trending in cloud computing and virtualization, how to overcome challenges to benefit from the power of open source, and explore real use cases on how transitioning to the cloud has worked in both the public and private sector.
On April 8, 2014, join Nextgov and the most creative minds in the federal tech space to learn:
Continue reading “Washington DC public sector: Join Red Hat Consulting and Cisco to explore the Path to Open Cloud”
by Rudi Kastl, curriculum manager, Red Hat
By default, the packstack installer uses either a volume group named cinder-volumes or a loopback device as back end for the Cinder block storage service. For professional purposes, this is not enough; the usual requirement is to have a redundant storage back end. If you have an existing Red Hat Storage service, you might want to use one of the GlusterFS volumes as back end for the block devices your virtual machines use in the Red Hat Enterprise Linux OpenStack Platform cloud.
Before starting the configuration, you must remove all existing Cinder volumes, or you will run into problems. To figure out if there are any existing volumes with your current Cinder setup issue:
If there are any volumes listed, delete them with:
cinder delete volumename
Now that you have a cleaned-up Cinder setup, you can configure the back end to exclusively use the Red Hat Storage GlusterFS volume(s).
Start off by installing the GlusterFS-fuse package on the Cinder host, available in the Red Hat Storage Native Client repository from Red Hat Network.
yum -y install GlusterFS-fuse
Continue reading “How to use a Red Hat Storage volume as Red Hat Enterprise Linux OpenStack Platform Cinder block storage back end”
Red Hat EMEA at HP Discover 2013, 10th – 12th December 2013, in Barcelona, Spain
It’s your chance to meet top executives from Red Hat and to discuss the truly innovative joint technology offerings that HP and Red Hat have been developing together for more than a decade. Plus get familiar with our solutions and find out how you can win a free Red Hat OpenStack training and/or free Red Hat OpenStack exam from Red Hat Training and Certification.
Continue reading “Red Hat EMEA at HP Discover 2013”
Need to develop your skills on Red Hat® platform, middleware, or cloud technologies? Need to get certified to run an upcoming project? Red Hat offers a variety of industry-respected courses that cover everything from basic installations to advanced deployments and system administration.
This winter, get trained and certified by Red Hat and save when bundling a course and exam together. Whether you prefer learning in classrooms, online environments, or both, we have a bundle for you.
Register today for a winter training bundle in December, January, or February and receive a free Red Hat scarf!*
*While supplies last.
Continue reading “Bundle. Save. Get a scarf.”
by Alan Hale (Red Hat)
This post originally appeared in DeveloperTech.
Today’s business leaders want more innovation, faster. They know that, in order to beat competitors and continue to thrive, their organisation must excel in bringing new products and services to market at speed and on consistently exceeding customer expectations.
That puts major pressure on those responsible for developing and delivering new and enhanced software functionality for the business to use. More frequent releases and shorter deadlines are increasingly becoming facts of life, but in the race to fast-track new pieces of code, IT teams often hit a roadblock.
That roadblock occurs at the boundary of application development and IT operations, an intersection where two very different cultures meet.
On one side of the boundary is the culture of the developer, where creativity, freedom to experiment and choice of tools are paramount. The developer is happiest using Agile techniques to produce a constant stream of software releases and upgrades that will get the business where it needs to be, in terms of innovation.
On the other side of the boundary is IT operations, where stability and control are what matters. Disruption is the enemy and frequent software releases can be complex to manage. IT operations agree that they want the business to move forwards – but not at the risk of critical systems falling over.
Continue reading “Getting developers and IT operations working together”
by Allyn Collins (Red Hat)
Below are links to some pages and articles we found this week and really liked.
Webinar: Automate OpenShift workflows to reduce dev-to-QA time, Services Speak
Red Hat Enterprise Linux 6.5 Beta Debuts with SAP, Precision Timing Support, Linux Today
Continue reading “Favorite links and pages of the week – 10/18”