Which of the following AWS storage service assists S3 with transferring data?

AWS offers tools for building highly available systems based on EC2 instances including the following:

Which registers the route with Express and Responds with the image process?

Your users complain of a slow service. You are using AWS Elastic Load Balancer (ELB) and your systems admin assures you auto scaling group is configured correctly. What is a possible reason this may be occurring?

Which command installs the AWS command line interface?

How many SSL Certificates can you associate with an ELB Instance?

Which database does not support virtual columns? 1. MariaDB 2. MySQL 3. Amazon Aurora

Which features of MariaDB version 10.1 is supported by Amazon RDS?

With respect to Amazon EC2 Systems Manager, which of the following statements is/are correct about State Manager?

What is the function of the RetryTransaction Operation of the Amazon Flexible Payment Service?

Which is an AMI launch permission, in which, the launch permission to a specific AWS account is granted by an owner?