SysOps Administrator Associate (Page 80)

A SysOps Administrator noticed that the cache hit ratio for an Amazon CloudFront distribution is less than 10%.Which collection of configuration changes will increase the cache hit ratio for the distribution? (Choose two.)Read More →

A company has deployed a fleet of Amazon EC2 web servers for the upcoming release of a new product.The SysOps Administrator needs to test the AmazonCloudWatch notification settings for this deployment to ensure that a notification is sent using Amazon SNS if the CPU utilization of an EC2 instance exceeds 70%.How should the Administrator accomplish this?Read More →

A SysOps Administrator has written an AWS Lambda function to launch new Amazon EC2 instances and deployed it in the us-east-1 region.The Administrator tested it by launching a new t2.nano instance in the us-east-1 region and it performed as expected.However, when the region name was updated in the Lambda function to launch an EC2 instance in the us-west-1 region, it failed.What is causing this error?Read More →

A SysOps Administrator is required to monitor free space on Amazon EBS volumes attached to Microsoft Windows-based Amazon EC2 instances within a company’s account.The Administrator must be alerted to potential issues.What should the Administrator do to receive email alerts before low storage space affects EC2 instance performance?Read More →

Your organization is preparing for a security assessment of your use of AWS.In preparation for this assessment, which two IAM best practices should you consider implementing? (Choose two.)Read More →

What would happen to an RDS (Relational Database Service) multi-Availability Zone deployment if the primary DB instance fails?Read More →

How can software determine the public and private IP addresses of the Amazon EC2 instance that it is running on?Read More →

The compliance department within your multi-national organization requires that all data for your customers that reside in the European Union (EU) must not leave the EU and also data for customers that reside in the US must not leave the US without explicit authorization.What must you do to comply with this requirement for a web based profile management application running on EC2?Read More →

A .NET application that you manage is running in Elastic Beanstalk.Your developers tell you they will need access to application log files to debug issues that arise.The infrastructure will scale up and down.How can you ensure the developers will be able to access only the log files?Read More →

A database running on Amazon EC2 requires sustained IOPS performance.Which kind of Amazon EBS volume should an Administrator choose for this solution?Read More →