VMware has gone back to its roots to explain why the world needs to add a new layer of hardware to data centers.

Those roots lie in the scourge of “server sprawl” – a phenomenon that was widespread in the early 2000s when applications and hardware were tightly coupled, meaning servers were designed to handle peak loads, but hardly ever use their full potential.

By abstracting server fleets into pools of logical resources and repackaging servers as virtual machines that could consume resources from those pools, VMware eliminated the need for tight coupling and enabled organizations to purchase and operate fewer servers without sacrificing performance affect.

VMware perfected this technology as the global financial crisis swept the world and surfed it to the heart of enterprise IT. It’s been there ever since.

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