A company has a stateful web application that is hosted on Amazon EC2 instances in an Auto Scalinggroup. The instances run behind an Application Load Balancer (ALB) that has a single target group.The ALB is configured as the origin in an Amazon CloudFront distribution. Users are reporting randomlogouts from the web application.Which combination of actions should a CloudOps engineer take to resolve this problem? (SelectTWO.)
A CloudOps engineer is responsible for a legacy, CPU-heavy application. The application can only be
scaled vertically. Currently, the application is deployed on a single t3.large Amazon EC2 instance. The
system is showing 90% CPU usage and significant performance latency after a few minutes. What change should be made to alleviate the performance problem?
A companys security policy prohibits connecting to Amazon EC2 instances through SSH and RDP.Instead, staff must use AWS Systems Manager Session Manager. Users report they cannot connect toone Ubuntu instance, even though they can connect to others.What should a CloudOps engineer do to resolve this issue?
A company that uses AWS Organizations recently implemented AWS Control Tower. The company nowneeds to centralize identity management. A CloudOps engineer must federate AWS IAM Identity Center withan external SAML 2.0 identity provider (IdP) to centrally manage access to all AWS accounts and cloudapplications.Which prerequisites must the CloudOps engineer have so that the CloudOps engineer can connect to theexternal IdP? (Select TWO.)
A CloudOps engineer has successfully deployed a VPC with an AWS CloudFormation template. TheCloudOps engineer wants to deploy the same template across multiple accounts that are managedthrough AWS Organizations.Which solution will meet this requirement with the LEAST operational overhead?