Case Study Vattenfall Sustainable Data Centers, OpenShift on OpenStack
OpenShift is a family of containerization software developed by Red Hat. Its flagship product is the OpenShift Container Platform—an on-premises platform as a service built around Docker containers orchestrated and managed by Kubernetes on a foundation of Red Hat Enterprise Linux. The family’s other products provide this platform through different environments: OKD serves as the community-driven upstream (akin to CentOS), OpenShift Online is the platform offered as software as a service, and Openshift Dedicated is the platform offered as a managed service.
OpenStack is a set of software tools for building and managing cloud computing platforms for public and private clouds. Backed by some of the biggest companies in software development and hosting, as well as thousands of individual community members, many think that OpenStack is the future of cloud computing. OpenStack is managed by the OpenStack Foundation, a non-profit which oversees both development and community-building around the project.
Introduction to OpenStack
OpenStack lets users deploy virtual machines and other instances which handle different tasks for managing a cloud environment on the fly. It makes horizontal scaling easy, which means that tasks which benefit from running concurrently can easily serve more or less users on the fly by just spinning up more instances. For example, a mobile application which needs to communicate with a remote server might be able to divide the work of communicating with each user across many different instances, all communicating with one another but scaling quickly and easily as the application gains more users.
And most importantly, OpenStack is open source software, which means that anyone who chooses to can access the source code, make any changes or modifications they need, and freely share these changes back out to the community at large. It also means that OpenStack has the benefit of thousands of developers all over the world working in tandem to develop the strongest, most robust, and most secure product that they can.
OpenShift
Published on Dec 12, 2018
Case Study: Vattenfall – Sustainable Data Centers, OpenShift on OpenStack, Max Schulze at OpenShift Commons Gathering Seattle 2018 https://commons.openshift.org/gatheri…
Category
Science & Technology
License
Creative Commons Attribution license (reuse allowed)
source by Sniper Network
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