SOA-C01 (Page 30)

A SysOps Administrator manages a website running on Amazon EC2 instances behind an ELB Application Load Balancer.Users visiting the load balancer’s DNS address in a browser are reporting errors.The administrator has confirmed:✑ The security groups and network ACLs are correctly configured.✑ The load balancer target group shows no healthy instances.What should the Administrator do to resolve this issue?Read More →

A SysOps Administrator must ensure all Amazon EBS volumes currently in use, and those created in the future, are encrypted with a specific AWS KMS customer master key (CMK).What is the MOST efficient way for the Administrator to meet this requirement?Read More →

A SysOps Administrator has created an AWS Service Catalog portfolio and has shared the portfolio with a second AWS account in the company.The second account is controlled by a different Administrator.Which action will the Administrator of the second account be able to perform?Read More →

A company using AWS Organizations requires that no Amazon S3 buckets in its production accounts should ever be deleted.What is the SIMPLEST approach the SysOps Administrator can take to ensure S3 buckets in those accounts can never be deleted?Read More →

A company uses multiple accounts for its applications.Account A manages the company’s Amazon Route 53 domains and hosted zones.Account B uses a load balancer fronting the company’s web servers.How can the company use Route 53 to point to the load balancer in the MOST cost-effective and efficient manner?Read More →

A SysOps Administrator is notified that a security vulnerability affects a version of MySQL that is being used with Amazon RDS MySQL.Who is responsible for ensuring that the patch is applied to the MySQL cluster?Read More →

A SysOps Administrator is configuring AWS SSO for the first time.The Administrator has already created a directory in the master account using AWS DirectoryService and enabled full access in AWS Organizations.What should the Administrator do next to configure the service?Read More →

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 →