OpenStack’s director: Why open source cloud should be the core of your data center

Six years ago over two days engineers from Rackspace and NASA met in Austin, Texas, for the very first OpenStack Summit. Six years later, OpenStack is returning to its roots.
As it does so, OpenStack has cemented itself as the dominant open source IaaS platform. But at the same time, more proprietary offerings from vendors like Amazon Web Services, Microsoft Azure and VMware still seem to reign in the broader market.
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