As the OpenStack Summit kicks off this week, the latest release, dubbed ‘Grizzly,’ is attracting notice for its impressive new feature list, which includes new support for VMware and Microsoft hypervisors as well as support for software-defined networking (SDN) implementations from Big Switch, Brocade and others.
However, if history teaches us anything, it is that individual vendor and provider implementations of the open source cloud platform may be sufficiently different from one another to eliminate the non-proprietary advantage that OpenStack claims.
In its relatively brief history, OpenStack has made remarkable gains. Now in its seventh release, the open source cloud solution launched by Rackspace and NASA in 2010 boasts a veritable industry who’s who list of hundreds of developer contributors, including IT heavyweights such as Cisco, Dell, and Red Hat which have helped extend the cloud operating system’s feature set and capabilities to include support for VMware ESX and Microsoft Hyper-V hypervisors, compatibility with SDN implementations from a number of vendors, and more integrated security functionality. The new features, along with a series of recent announcements of support for the open source infrastructure solution from providers such as IBM (and more organizations including Bloomberg and PayPal running OpenStack in production), highlight just how hot the cloud operating system is right now. Continue reading “How Open Is OpenStack?”→