SysOps Administrator Associate (Page 75)

A web application runs on Amazon EC2 instances and accesses external services.The external services require authentication credentials.The application is deployed using AWS CloudFormation to three separate environments: development, test, and production.Each environment requires unique credentials for external services.What option securely provides the application with the needed credentials while requiring MINIMAL administrative overhead?Read More →

A SysOps Administrator created an AWS CloudFormation template and launched it for the first time.The stack failed with a status of ROLLBACK_COMPLETE.TheAdministrator identified and resolved the template issue causing the failure.How should the Administrator continue with the stack deployment?Read More →

A SysOps Administrator is building a process for sharing Amazon RDS database snapshots between different accounts associated with different business units within the same company.All data must be encrypted at rest.How should the Administrator implement this process?Read More →

A SysOps Administrator has been notified that some Amazon EC2 instances in the company’s environment might have a vulnerable software version installed.What should be done to check all of the instances in the environment with the LEAST operational overhead?Read More →

A SysOps Administrator is maintaining a web application using an Amazon CloudFront web distribution, an Application Load Balancer (ALB), Amazon RDS, andAmazon EC2 in a VPC.All services have logging enabled.The Administrator needs to investigate HTTP Layer 7 status codes from the web application.Which log sources contain the status codes? (Choose two.)Read More →

An application runs on Amazon EC2 instances behind an Application Load Balancer (ALB).The instances run in an Auto Scaling group that terminates unhealthy instances.The Auto Scaling group is configured to determine the health status of EC2 instances using both EC2 status checks and ALB health checks.TheDevelopment team wants to analyze the unhealthy instances before termination.What should the SysOps Administrator do to accomplish this?Read More →

An application running on Amazon EC2 needs login credentials to access a database.The login credentials are stored in AWS Systems Manager Parameter Store as secure string parameters.What is the MOST secure way to grant the application access to the credentials?Read More →

A SysOps Administrator is receiving alerts related to high CPU utilization of a Memcached-based Amazon ElastiCache cluster.Which remediation steps should be taken to resolve this issue? (Choose two.)Read More →

A SysOps Administrator manages an Amazon RDS MySQL DB instance in production.The database is accessed by several applications.The Administrator needs to ensure minimal downtime of the applications in the event the database suffers a failure.This change must not impact customer use during regular business hours.Which action will make the database MORE highly available?Read More →

An enterprise is using federated Security Assertion Markup Language (SAML) to access the AWS Management Console.How should the SAML assertion mapping be configured?Read More →