The new role for the private cloud – it’s not what you think
Grazed from CloudComputingNews. Author: David Linthicum.
Private cloud was popular in the early days of cloud computing when enterprises struggled with security and control issues. These days, public cloud dominates, as revealed in the recent “State of the Cloud Study” from RightScale. The reasons for the growth of public clouds are pretty clear, including low operating costs, instant scalability, and the ability to better support changing businesses. However, the private cloud still has a place in IT, and understanding what’s about to emerge in the private cloud space will give you a better focus on this pattern of cloud architecture.
Private clouds are being leveraged as points-of-control or interfaces into public clouds. These emerging hybrid clouds or multi-cloud architectures use a tiered approach where the private cloud (tier 1) links to public cloud services (tier 2), and those looking to access cloud services do so using the private cloud services as the primary interface. Then, as needed, the private cloud leverages the public cloud services…


As far as open source pedigree goes, OpenStack is of a pretty high calibre. Born out of a joint initiative between NASA and Rackspace in July 2010, its main goal was to simplify the management of both private and public cloud computing services deployed on traditional computer hardware. Since then it has attracted the support of many high-profile corporate partners such as Intel, IBM, HP, Cisco, Dell, EMC and Red Hat. Under the guidance of the OpenStack Foundation, a non-profit corporate entity formed in September 2012, the platform has steadily matured into a fully-featured cloud-building platform. OpenStack’s current stable version (codenamed "Icehouse") is the ninth release to date.
Spanning Cloud Apps wants to help Salesforce.com (CRM) administrators with protecting Salesforce1 customers from data loss. The Austin, Texas-based software-as-a-service (SaaS) backup company on Wednesday unveiled Spanning Backup for Salesforce1 Mobile, a new mobile app for Salesforce administrators looking to manage and monitor automated backups and restore activities within the Salesforce platform.