How to Confirm an Instance Is Running with a Product Code
If you have created a product for others to use with their AMIs (the supported AMI
scenario), you might want to confirm that a particular AMI is associated with your product
code and a particular instance is currently running that AMI.
Note
You must be the owner of the product code to successfully call
ec2-confirm-product-instance with that product code.
Because your customers don't own the product code, they should describe their instances
to confirm their instances are running with your product code.
To confirm an instance is running an AMI associated with your product code