Objective 5.2 – Configure vSphere DRS and Storage DRS clusters

A cluster is a collection of ESXi hosts and associated VMs with shared resources and a shared management interface. To benefit from cluster-level resource management, you must first create a cluster and enable the vSphere DRS feature.

Adding/removing Host DRS Group

A host DRS group is used to create a VM-Host affinity rule to establish an affinity or anti-affinity relationship between a VM DRS group and a host DRS group.

To create a host DRS group, proceed as follows:

1. From vSphere Web Client, select the cluster in the Inventory view.
2. Go to Configure tab in the right-hand pane and select VM/Host Groups under Configuration.
3. Click Add... to open the Create...