The resource termination workflow includes the following stages:
Determining and marking the clean-up candidate.
The Cleanup service applies a set of pre-configured rules to the resources available in your cluster on a regular basis. If any of the rules is hold, the resource becomes a clean-up candidate and is marked accordingly.
Deleting the resource.
The Cleanup service deletes the resource if the resource is marked as a clean-up candidate and the scheduled termination time passes. The resource owner can manually delete the resource to release it earlier.