FREE Amazon Web Services Question and Answers
You are using AWS CloudFormation Designer to work on a complicated stack that was created with CloudFormation. You want to use as little of the available workspace as possible in the designer. Which functionality should you use if you want to hide the left sidebar?
When additional workspace is required, the visibility of the left sidebar can be toggled by clicking the Collapse View button (left sidebar hide/show icon) in the top-left corner of the CloudFormation Designer window. This provides additional space when it is required.
An organization has the goal of ensuring that users can quickly access their website from any location in the world. Which service offered by Amazon Web Services would be most suitable for dealing with this situation?
Amazon CloudFront is a global content delivery network (CDN) that caches and delivers content more quickly all over the world. Other services like S3 Transfer Acceleration and Global Accelerator improve transfer speed and performance, but they do not cache content, while Direct Connect is for making private connections.
Which database service does Amazon Web Services (AWS) prioritize the most as its primary offering?
Amazon Relational Database Service (RDS) is the most important relational database service that AWS provides, although S3 and DynamoDB are also very popular database services.
Which other service offered by Amazon Web Services (AWS) can be combined with AWS CloudTrail to enable users to receive notifications whenever certain events take place?
When certain events take place in AWS CloudTrail, Amazon SNS can be utilized to send notifications to the appropriate recipients. The execution of a Lambda function or the transmission of an email are both examples of automated responses that can be triggered by these notifications.
Which service offered by Amazon Web Services (AWS) can be utilized to create and manage DNS records for your respective domain names?
Amazon Route 53 is a scalable cloud Domain Name System (DNS) that is used to translate human-readable domain names into IP addresses that computers can understand. These IP addresses can then be used by the computers. The DNS records pertaining to your domain names can be managed with its assistance.
The DevOps team of a company wants to monitor a web application in greater detail because it has been having intermittent problems recently. In order to gather more advanced monitoring data, which AWS monitoring service should be used to collect the data?
Amazon CloudWatch is a monitoring and management service offered by Amazon that was developed to gather specific information regarding the performance of applications, resources, and infrastructure. The other services do not place as much of an emphasis on advanced monitoring as CloudWatch does.
Which of the following services offered by Amazon Web Services (AWS) can be used to create and manage virtual machines (VMs) in the cloud?
Elastic Compute Cloud, also known as Amazon EC2, is a web service that provides scalable computing capacity in the cloud. As one of the AWS foundational services, it enables users to create and manage virtual machines (VMs) in the cloud and can be used to do so.