Citrix System’s May 25 announcement that it intends to use OpenStack, the open source cloud computing infrastructure, as the basis for a new product called Project Olympus underscores how the open source tide is steadily shifting OpenStack’s way. Project Olympus allows customers to create IaaS clouds that leverage the OpenStack operating system code to create public or private clouds. The Project Olympus product contains two components: (1) a version of OpenStack certified by Citrix; and (2) a Citrix XenServer hypervisor optimized for the cloud. Although the product is designed for the XenServer hypervisor, Project Olympus supports the VMware vSphere and the Microsoft Hyper-V hypervisors as well. Customers requiring deployment using other hypervisors will need to use OpenStack. According to Citrix’s press release, the product will begin shipping later this year at a date yet to be specified.
Project Olympus marks the first commercialization of OpenStack in a move that reveals how open source cloud computing is never really open source. Eucalyptus, for example, provides open source APIs for Amazon EC2 that enable customers to migrate data between AWS and Eucalyptus cloud environments. That said, Eucalyptus deploys commercial code for its Eucalyptus Enterprise Edition (E3) features for management, SAN integration and VMWare compatibility purposes. Because OpenStack has yet to deploy this management functionality, we expect Citrix will compensate for this gap in OpenStack’s functionality in its Project Olympus product offering.
Earlier this year, Canonical’s decision to change the cloud computing provider for its Ubuntu Enterprise Cloud offering from Eucalyptus to OpenStack marked a significant affirmation for OpenStack. Version 11.04 of Ubuntu Enterprise Cloud currently uses Eucalyptus but the upcoming version 11.10 will make use of the OpenStack cloud computing architecture created by Rackspace and NASA in the summer of 2010. Version 11.10 is expected to be released in October 2011. The bottom line is that OpenStack’s fortunes are soaring even though Red Hat, which has recently released an open source cloud computing product called CloudForms, announced its revenues intend to cross the $1 billion mark in the upcoming fiscal year.