SOA-C02 (Page 12)

A company is running an ecommerce application on AWS. The application maintains many open but idle connections to an Amazon Aurora DB cluster. During times of peak usage, the database produces the following error message: “Too many connections.” The database clients are also experiencing errors.Which solution will resolve these errors?Read More →

A global gaming company is preparing to launch a new game on AWS.The game runs in multiple AWS Regions on a fleet of Amazon EC2 instances.The instances are in an Auto Scaling group behind an Application Load Balancer (ALB) in each Region.The company plans to use Amazon Route 53 for DNS services.The DNS configuration must direct users to the Region that is closest to them and must provide automated failover.Which combination of steps should a SysOps administrator take to configure Route 53 to meet these requirements? (Choose two.)Read More →

A SysOps administrator wants to provide access to AWS services by attaching an IAM policy to multiple IAM users.The SysOps administrator also wants to be able to change the policy and create new versions.Which combination of actions will meet these requirements? (Choose two.)Read More →

A SysOps administrator notices a scale up event for an Amazon EC2 Auto Scaling group.Amazon CloudWatch shows a spike in the RequestCount metric for the associated Application Load Balancer.The administrator would like to know the IP addresses for the source of the requests.Where can the administrator find this information?Read More →

A company is storing backups in an Amazon S3 bucket.The backups must not be deleted for at least 3 months after the backups are created.What should a SysOps administrator do to meet this requirement?Read More →

A SysOps administrator is configuring AWS Client VPN to connect users on a corporate network to AWS resources that are running in a VPC.According to compliance requirements, only traffic that is destined for the VPC can travel across the VPN tunnel.How should the SysOps administrator configure Client VPN to meet these requirements?Read More →

A SysOps administrator is reviewing AWS Trusted Advisor recommendations.The SysOps administrator notices that all the application servers for a finance application are listed in the Low Utilization Amazon EC2 Instances check.The application runs on three instances across three Availability Zones.The SysOps administrator must reduce the cost of running the application without affecting the application’s availability or design.Which solution will meet these requirements?Read More →

A company runs a multi-tier web application with two Amazon EC2 instances in one Availability Zone in the us-east-1 Region.A SysOps administrator must migrate one of the EC2 instances to a new Availability Zone.Which solution will accomplish this?Read More →

A SysOps administrator creates a new VPC that includes a public subnet and a private subnet.The SysOps administrator successfully launches 11 Amazon EC2 instances in the private subnet.The SysOps administrator attempts to launch one more EC2 instance in the same subnet.However, the SysOps administrator receives an error message that states that not enough free IP addresses are available.What must the SysOps administrator do to deploy more EC2 instances?Read More →

A SysOps administrator is tasked with deploying a company’s infrastructure as code.The SysOps administrator want to write a single template that can be reused for multiple environments.How should the SysOps administrator use AWS CloudFormation to create a solution?Read More →