A host-based placement is being created in a Business Intent.

Host-based placement is a feature of Business Intent that allows you to use vSphere tags to match VMs with hosts based on your business needs. For example, you can use host-based placement to enforce license compliance, security isolation, or performance optimization. When you create a host-based placement in a Business Intent, vRealize Operations automatically creates VM groups, host groups, and affinity rules for you to meet your objectives. These affinity rules are DRS ‘must run on’ rules that restrict the placement of VMs to hosts with matching tags. After you confirm the host-based placement, any existing DRS rules that conflict with the newly created affinity rules will be disabled. This is to ensure that the Business Intent is not violated by the DRS rules. You can view the disabled DRS rules in the vSphere Client under the Configure tab of the cluster123. References: 1: Using Host Rules with Business Intent in vRealize Operations 7.0 2: Business Intent Workspace 3: Self-Driving all the way to the Host? Oh yeah Host Based Placement …