aws ec2 get-capacity-manager-supportability-scores
Scores how well each instance type and Availability Zone combination can support a capacity request, based on current Amazon EC2 capacity. AWS CLI reference
7 options Its page in the AWS CLI reference
Options
--capacity-amountThe amount of capacity that you need, in the unit that you specify for CapacityUnit.--capacity-availability-zone-idsThe IDs of the Availability Zones to score, such as use1-az1.--capacity-unitThe unit for CapacityAmount.--dry-runChecks whether you have the required permissions for the action, without actually making the request, and provides an error response.--instance-requirements-with-metadataThe attributes that the instance types must have, such as vCPU and memory ranges.--instance-typesThe instance types to score.--market-typeThe capacity market to score.