The Other Side of Thin Provisioning: Managing Oversubscription

In my post, "Religious Issue #6: Thin Provisioning," a number of people piped up with comments, as I expected. I’m a fan of thin provisioning and use it in almost every situation for my virtualization practice. But, there is one side of thin provisioning that is more of an art than a science: managing oversubscription.

The basic premise of oversubscription is that by the space savings of thin provisioning, the provisioned amount can exceed the threshold of raw capacity.

Read the entire post at the Everyday Virtualization blog at Virtualization Review.

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