**To describe the Spot Instances associated with a Spot fleet** This example command lists the Spot instances associated with the specified Spot fleet. Command:: aws ec2 describe-spot-fleet-instances --spot-fleet-request-id sfr-73fbd2ce-aa30-494c-8788-1cee4EXAMPLE Output:: { "ActiveInstances": [ { "InstanceId": "i-1234567890abcdef0", "InstanceType": "m3.medium", "SpotInstanceRequestId": "sir-08b93456" }, ... ], "SpotFleetRequestId": "sfr-73fbd2ce-aa30-494c-8788-1cee4EXAMPLE" }