Rightsizing analysis for Microsoft Azure
Cloud Cost Management uses an optimized Rightsizing process for each provider.
How Rightsizing analysis works for Microsoft Azure
The Azure Advisor service generates the recommendations that appear in the Rightsizing reports. Cloud Cost Management displays the recommendations that the Azure Advisor service generates. Cloud Cost Management updates the reports whenever billing data is updated.
For details on how the values are generated, see the Azure Advisor documentation at Microsoft Learn.