SOA-C02 (Page 42)

A company wants to archive sensitive data on Amazon S3 Glacier.The company’s regulatory and compliance requirements do not allow any modifications to the data by any account.Which solution meets these requirements?Read More →

A company manages an application that uses Amazon ElastiCache for Redis with two extra-large nodes spread across two different Availability Zones.The company’s IT team discovers that the ElastiCache for Redis cluster has 75% freeable memory.The application must maintain high availability.What is the MOST cost-effective way to resize the cluster?Read More →

A company uses AWS Organizations to manage its AWS accounts.A SysOps administrator must create a backup strategy for all Amazon EC2 instances across all the company’s AWS accounts.Which solution will meet these requirements in the MOST operationally efficient way?Read More →

A company hosts a web application on Amazon EC2 instances behind an Application Load Balancer.The instances are in an Amazon EC2 Auto Scaling group.The application is accessed with a public URL.A SysOps administrator needs to implement a monitoring solution that checks the availability of the application and follows the same routes and actions as a customer.The SysOps administrator must receive a notification if less than 95% of the monitoring runs find no errors.Which solution will meet these requirements?Read More →

A SysOps administrator is creating an Amazon EC2 Auto Scaling group in a new AWS account.After adding some instances, the SysOps administrator notices that the group has not reached the minimum number of instances.The SysOps administrator receives the following error message:Launching a new EC2 instance.Status Reason: Your quota allows for 0 more running instance(s).You requested at least 1.Launching EC2 instance failed.Which action will resolve this issue?Read More →

A company uses AWS Organizations to manage multiple AWS accounts.The company’s SysOps team has been using a manual process to create and manage IAM roles.The team requires an automated solution to create and manage the necessary IAM roles for multiple AWS accounts.What is the MOST operationally efficient solution that meets these requirements?Read More →

A company has a workload that is sending log data to Amazon CloudWatch Logs.One of the fields includes a measure of application latency.A SysOps administrator needs to monitor the p90 statistic of this field over time.What should the SysOps administrator do to meet this requirement?Read More →

A company is expanding its use of AWS services across its portfolios.The company wants to provision AWS accounts for each team to ensure a separation of business processes for security, compliance, and billing.Account creation and bootstrapping should be completed in a scalable and efficient way so new accounts are created with a defined baseline and governance guardrails in place.A SysOps administrator needs to design a provisioning process that saves time and resources.Which action should be taken to meet these requirements?Read More →

A company has an initiative to reduce costs associated with Amazon EC2 and AWS Lambda.Which action should a SysOps administrator take to meet these requirements?Read More →

A company runs an application on Amazon EC2 instances behind an Application Load Balancer.The EC2 instances are in an Auto Scaling group.The application sometimes becomes slow and unresponsive.Amazon CloudWatch metrics show that some EC2 instances are experiencing high CPU load.A SysOps administrator needs to create a CloudWatch dashboard that can automatically display CPU metrics of all the EC2 instances.The metrics must include new instances that are launched as part of the Auto Scaling group.What should the SysOps administrator do to meet these requirements in the MOST operationally efficient way?Read More →