If you no longer want a host covered by Ops Insights capacity planning functionality, you need to disable the enabled host for Ops Insights

To disable a database for Ops Insights, log in to OCI and do the following:

1. Open the navigation menu and click Observability and Management. Under Ops Insights, click Administration and then Host Fleet.

   The Host Fleet Administration page displays.

2. Choose the Compartment that contains the host that you want to disable for Ops Insights. Optionally, if there are many hosts and you know which ones you want to disable, you can filter the returned results based on Host Display Name.

   The Ops Insights State column indicates whether a host is currently enabled or not.

3. Select one or more hosts to disable.
4. From the Actions menu, select Disable Ops Insights. Ops Insights asks whether you want to enable the selected host.
5. Click Disable. The disable request is submitted for processing.