Articles Tagged with Red Hat

DataCenterVirtualization

Current State of Virtualization

DataCenterVirtualization

In my last article, my topic of conversation was the state of the cloud as it stands in the start of the year 2016. Following that discussion, I want to move a little further down the stack and discuss the state of affairs of virtualization, based on financial results and insight from conference calls.

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CloudComputing

Stacking Up Rackspace Options

CloudComputing

Rackspace’s future has been in question since CEO Lanham Napier stepped down in February of 2014. While Rackspace is a profitable company, it must be feeling the squeeze from larger players like Amazon Web Services, Microsoft, and Google. Amazon and Google in particular have slashed prices for their Platform as a Service (PaaS) products, leaving Rackspace struggling to compete. About a month ago, Rackspace’s shares plunged 25% in one day due to a disappointing earnings report with a tepid next-quarter outlook; its stock has lost more than half its value since January.

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agilecloud

Docker Has Quietly Crossed the Chasm

agilecloud

Docker is one of those technologies that, without any great fuss and without anyone noticing, is now everywhere. My experience with Docker is fairly recent and fairly limited, but like many people, I had enough knowledge of it that when something complex came up in a project, I thought about Docker, went and investigated it, and came to the conclusion that it would solve that problem. I wouldn’t call Docker a “Swiss Army Knife”—it has so many more uses than that.

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Agile Cloud Development

OpenShift, Why Won’t You Do What I Want?

Agile Cloud Development

I recently spent a fruitless afternoon on the public PaaS version of Cloud Foundry. In this post, I document an equally fruitless afternoon spent on Red Hat’s OpenShift. It think it is fair to say that OpenShift has some advantages over Cloud Foundry for public PaaS. OpenShift feels more comfortable, its integration of a build server introduces a lot of flexibility into its deployment, it makes it easier to know what is going on, and it seems to have more documentation and more discussion on the forums. However, once you veer away from the standard use case, it doesn’t work terribly well. Ultimately, I failed to get it to do what I wanted, but maybe it was just too hard.

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agilecloud

Red Hat OpenShift Enterprise 2.0

agilecloud

Red Hat has released a 2.0 version of OpenShift, its on-premises (private) PaaS. OpenShift seems to build on real customer experience to address a range of issues that come up in real deployments, providing an out-of-the-box solution that is likely to appeal to enterprises seeking to offer a consistent development/deployment option to reduce complexity and cost.

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OpenStack Logo

Dell and Red Hat Collaboration, Part 2

OpenStack Logo

It has been around a decade since Dell and Red Hat’s collaboration, when they helped launch Red Hat Linux into the mainstream. Now, they have gotten back together to collaborate on an enterprise-grade version of OpenStack, based on the Havana version. This announcement recently followed another announcement from Red Hat that they would be bundling OpenStack with the Red Hat Enterprise Linux 6.5.

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