Step 7: (Optional) Clean up

If you want to delete the resources that you have created in this tutorial, follow these procedures.

To remove your VPC endpoint for Amazon Keyspaces

1. Log in to your Amazon EC2 instance.

2. Determine the VPC endpoint ID that is used for Amazon Keyspaces. If you omit the grep parameters, VPC endpoint information is shown for all services.

   aws ec2 describe-vpc-endpoint-services | grep ServiceName | grep cassandra
    
   {
       "VpcEndpoint": {
           "PolicyDocument": "{\"Version\":\"2008-10-17\",\"Statement\":[{\"Effect\":\"Allow\",\"Principal\":\"*\",\"Action\":\"*\",\"Resource\":\"*\"}]}", 
           "VpcId": "vpc-0bbc736e", 
           "State": "available", 
           "ServiceName": "com.amazonaws.us-east-1.cassandra", 
           "RouteTableIds": [], 
           "VpcEndpointId": "vpce-9b15e2f2", 
           "CreationTimestamp": "2017-07-26T22:00:14Z"
       }
   }

   In the example output, the VPC endpoint ID is vpce-9b15e2f2.

3. Delete the VPC endpoint.

   aws ec2 delete-vpc-endpoints --vpc-endpoint-ids vpce-9b15e2f2
    
   {
       "Unsuccessful": []
   }

   The empty array [] indicates success (there were no unsuccessful requests).

To terminate your Amazon EC2 instance

1. Open the Amazon EC2 console at https://console.aws.amazon.com/ec2/.

2. In the navigation pane, choose Instances.

3. Choose your Amazon EC2 instance.

4. Choose Actions, choose Instance State, and then choose Terminate.

5. In the confirmation window, choose Yes, Terminate.