How Cluster resources works without DRS?

Hello

I have vmware vSphere Essentials license. This type of license have Drs I created a cluster and have two hosts ESX 4.0 in it. I have virtual machines in both. Since I don't have a DRS, so I can't create Pools of resources. I get a flat structure of virtual machines within the cluster. What I was asking is how does the use of the resources within the cluster. The Cluster combines memory, computer resources of CPU and memory in the two hosts, for the execution of virtual machines. Or (without DRS), the cluster behaves like a 'container' without feature?

Thank you

Rizwan

YES, its right

Tags: VMware

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