SOA-C02 (Page 26)

A compliance team requires all administrator passwords for Amazon RDS DB instances to be changed at least annually.Which solution meets this requirement in the MOST operationally efficient manner?Read More →

A new application runs on Amazon EC2 instances and accesses data in an Amazon RDS database instance.When fully deployed in production, the application fails.The database can be queried from a console on a bastion host.When looking at the web server logs, the following error is repeated multiple times:*** Error Establishing a Database ConnectionWhich of the following may be causes of the connectivity problems? (Choose two.)Read More →

A SysOps administrator developed a Python script that uses the AWS SDK to conduct several maintenance tasks.The script needs to run automatically every night.What is the MOST operationally efficient solution that meets this requirement?Read More →

A company’s public website is hosted in an Amazon S3 bucket in the us-east-1 Region behind an Amazon CloudFront distribution.The company wants to ensure that the website is protected from DDoS attacks.A SysOps administrator needs to deploy a solution that gives the company the ability to maintain control over the rate limit at which DDoS protections are applied.Which solution will meet these requirements?Read More →

A SysOps administrator is using AWS CloudFormation StackSets to create AWS resources in two AWS Regions in the same AWS account.A stack operation fails in one Region and returns the stack instance status of OUTDATED.What is the cause of this failure?Read More →

A SysOps administrator must ensure that all of a company’s current and future Amazon S3 buckets have logging enabled.If an S3 bucket does not have logging enabled, an automated process must enable logging for the S3 bucket.Which solution will meet these requirements?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 has an application that customers use to search for records on a website.The application’s data is stored in an Amazon Aurora DB cluster.The application’s usage varies by season and by day of the week.The website’s popularity is increasing, and the website is experiencing slower performance because of increased load on the DB cluster during periods of peak activity.The application logs show that the performance issues occur when users are searching for information.The same search is rarely performed multiple times.A SysOps administrator must improve the performance of the platform by using a solution that maximizes resource efficiency.Which solution will meet these requirements?Read More →

A SysOps administrator is investigating issues on an Amazon RDS for MariaDB DB instance.The SysOps administrator wants to display the database load categorized by detailed wait events.How can the SysOps administrator accomplish this goal?Read More →

A team is managing an AWS account that is a member of an organization in AWS Organizations.The organization has consolidated billing features enabled.The account hosts several applications.A SysOps administrator has applied tags to resources within the account to reflect the environment.The team needs a report of the breakdown of charges by environment.What should the SysOps administrator do to meet this requirement?Read More →