Amazon Web Services Related Exams
SOA-C01 Exam
A SysOps Administrator needs to retrieve a file from the GLACIER storage class of Amazon S3. the Administrator wants to receive an amazon SNS notification when the file is available for access.
What action should be taken to accomplish this?
An application is being developed that will be served across a fleet of Amazon EC2 instances, which require a consistent view of persistent data. Items stored vary in size from 1 KB lo 300MB; the items are read frequently, created occasionally, and often require partial changes without conflict. The data store is not expected to grow beyond 2TB. and items will be expired according to age and content type.
Which AWS service solution meets these requirements?
A SysOps Administrator is managing a web application that runs on Amazon EC2 instances behind an ELB Application Load Balancer (ALB). The instances run in an EC2 Auto Scaling group. The administrator wants to set an alarm for when all target instances associated with the ALB are unhealthy.
Which condition should be used with the alarm?