SOA-C02 (Page 19)

A SysOps administrator is configuring Amazon CloudWatch alarms.A particular is constantly in the ALARM state.What could be the reason for this issue?Read More →

A company hosts an internet web application on Amazon EC2 instances.The company is replacing the application with a new AWS Lambda function.During a transition period, the company must route some traffic to the legacy application and some traffic to the new Lambda function.The company needs to use the URL path of request to determine the routing.Which solution will meet these requirements?Read More →

A company has a secure website running on Amazon EC2 instances behind an Application Load Balancer (ALB).An SSL certificate from AWS Certificate Manager (ACM) is used on the ALB.Users with legacy web browsers are experiencing issues with the website.How should the SysOps administrator resolve these issues in the MOST operationally efficient manner?Read More →

ASysOps administrator configures an application to run on Amazon EC2 instances behind an Application Load Balancer (ALB) in a simple scaling Auto Scaling group with the default settings.The Auto Scaling group is configured to use the RequestCountPerTarget metric for scaling.The SysOps administrator notices that the RequestCountPerTarget metric exceeded the specified limit twice in 180 seconds.How will the number of EC2 instances in this Auto Scaling group be affected in this scenario?Read More →

A company has a hybrid environment.The company has set up an AWS Direct Connect connection between the company’s on-premises data center and a workload that runs in a VPC.The company uses Amazon Route 53 for DNS on AWS.The company uses a private hosted zone to manage DNS names for a set of services that are hosted on AWS.The company wants the on-premises servers to use Route 53 for DNS resolution of the private hosted zone.Which solution will meet these requirements?Read More →

A SysOps administrator launches an Amazon EC2 Linux instance in a public subnet.When the instance is running, the SysOps administrator obtains the public IP address and attempts to remotely connect to the Instance multiple times.However, the SysOps administrator always receives a timeout error.Which action will allow the SysOps administrator to remotely connect to the instance?Read More →

A company migrates a write-once, ready-many (WORM) drive to an Amazon S3 bucket that has S3 Object Lock configured in governance mode.During the migration, the company copies unneeded data to the S3 bucket.A SysOps administrator attempts to delete the unneeded data from the S3 bucket by using the AWS CLI.However, the SysOps administrator receives an error.Which combination of steps should the SysOps administrator take to successfully delete the unneeded data? (Choose two.)Read More →

A SysOps administrator is setting up a fleet of Amazon EC2 instances in an Auto Scaling group for an application.The fleet should have 50% CPU available at all times to accommodate bursts of traffic.The load will increase significantly between the hours of 09:00 and 17:00, 7 days a week.How should the SysOps administrator configure the scaling of the EC2 instances to meet these requirements?Read More →

A company wants to track its AWS costs in all member accounts that are part of an organization in AWS Organizations.Managers of the member accounts want to receive a notification when the estimated costs exceed a predetermined amount each month.The managers are unable to configure a billing alarm.The IAM permissions for all users are correct.What could be the cause of this issue?Read More →

A SysOps administrator is unable to authenticate an AWS CLI call to an AWS service.Which of the following is the cause of this issue?Read More →