http://www.vmware.com/vmtn/resources/402
VMware® Infrastructure 3 delivers comprehensive virtualization, management, resource optimization, application availability and operational automation capabilities in an integrated offering. VMware HA, a new capability in VMware Infrastructure 3, helps customers improve service levels for any application by implementing cost-effective virtualization-based high-availability solutions that are both easy to use and easy to configure.
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\nThis white paper provides an architectural and conceptual overview of VMware HA and describes how you can use HA to provide high availability for any applications running in virtual machines at lower cost than would be possible with static, physical infrastructure.
