SOA-C02 (Page 34)

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 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 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 company currently runs its infrastructure within a VPC in a single Availability Zone.The VPC is connected to the company’s on-premises data center through an AWS Site-to-Site VPN connection attached to a virtual private gateway.The on-premises route tables route all VPC networks to the VPN connection.Communication between the two environments is working correctly.A SysOps administrator created new VPC subnets within a new Availability Zone, and deployed new resources within the subnets.However, communication cannot be established between the new resources and the on-premises environment.Which steps should the SysOps administrator take to resolve the issue?Read More →

A company runs an application on an Amazon EC2 instance.A SysOps administrator creates an Auto Scaling group and an Application Load Balancer (ALB) to handle an increase in demand.However, the EC2 instances are failing the health check.What should the SysOps administrator do to troubleshoot this issue?Read More →

A SysOps administrator is responsible for managing a company’s cloud infrastructure with AWS CloudFormation.The SysOps administrator needs to create a single resource that consists of multiple AWS services.The resource must support creation and deletion through the CloudFormation console.Which CloudFormation resource type should the SysOps administrator create to meet these requirements?Read More →

A company hosts an internal application on Amazon EC2 On-Demand Instances behind an Application Load Balancer (ALB).The instances are in an Amazon EC2 Auto Scaling group.Employees use the application to provide product prices to potential customers.The Auto Scaling group is configured with a dynamic scaling policy and tracks average CPU utilization of the instances.Employees have noticed that sometimes the application becomes slow or unresponsive.A SysOps administrator finds that some instances are experiencing a high CPU load.The Auto Scaling group cannot scale out because the company is reaching the EC2 instance service quota.The SysOps administrator needs to implement a solution that provides a notification when the company reaches 70% or more of the EC2 instance service quota.Which solution will meet these requirements in the MOST operationally efficient manner?Read More →

A global company handles a large amount of personally identifiable information (PII) through an internal web portal.The company’s application runs in a corporate data center that is connected to AWS through an AWS Direct Connect connection.The application stores the PII in Amazon S3.According to a compliance requirement, traffic from the web portal to Amazon S3 must not travel across the internet.What should a SysOps administrator do to meet the compliance requirement?Read More →

A SysOps administrator needs to provision a new fleet of Amazon EC2 Spot Instances in an Amazon EC2 Auto Scaling group.The Auto Scaling group will use a wide range of instance types.The configured fleet must come from pools that have the most availability for the number of instances that are launched.Which solution will meet these requirements?Read More →

A SysOps administrator is using Amazon EC2 instances to host an application.The SysOps administrator needs to grant permissions for the application to access an Amazon DynamoDB table.Which solution will meet this requirement?Read More →