Resilient Cloud Solutions Questions
Practice questions for Resilient Cloud Solutions topic in AWS Certified DevOps Engineer - Professional. 29 questions covering this domain.
A team converts a write-heavy relational workload from Single-AZ to an RDS Multi-AZ DB instance deployment and later notices slightly higher write lat...
A DNS design must send traffic to a primary endpoint when it is healthy and to a secondary endpoint only when the primary becomes unhealthy. Which Rou...
A storage team enabled S3 live replication today and expects all existing and future objects in the source bucket to be copied automatically. Which be...
An organization wants one service to centralize backup management, apply policy-based backup plans across accounts in AWS Organizations, and copy back...
A compliance team needs to copy objects that were already in an S3 bucket before replication rules were created. Which S3 feature should be used?
A production database requires high availability with automatic failover to a standby in another Availability Zone, but the standby does not need to s...
A regulated workload requires a guarantee that 99.99 percent of newly written S3 objects are replicated to another bucket within 15 minutes. Which fea...
A DevOps team wants Auto Scaling to delay an instance from receiving traffic so that bootstrap scripts can finish, and to delay termination so that dr...
A DNS design must distribute requests across multiple healthy endpoints in different Regions and return up to eight healthy answers per query so clien...
An active-active multi-Region web service must serve users from the lowest-latency Region but automatically remove a Region from rotation when its end...
Which Elastic Load Balancer type operates at Layer 7 and supports host-based and path-based routing for HTTP/HTTPS traffic?
A team needs continuous, near-zero-RPO recovery for a DynamoDB table to any point in time within the last 35 days. Which feature should they enable?
Which AWS service automatically launches and terminates EC2 instances to maintain a configured group size in response to scaling policies?
A DevOps engineer wants Auto Scaling to maintain a target average CPU utilization of 50 percent automatically without choosing scaling thresholds manu...
A multi-Region application uses Aurora Global Database. After a Region-wide impairment in the primary, the team must promote a secondary Region to be ...
A team uses an Elastic Beanstalk environment and wants to deploy a new application version by replacing instances in small batches so that some capaci...
A team runs a critical Lambda function triggered by SQS. During an upstream incident, the SQS queue fills and Lambda scales to maximum concurrency, th...
Which Amazon RDS feature creates an automated read-only copy of a source database in the same or another Region to offload read traffic and serve as a...
Which EC2 Auto Scaling feature replaces an instance if its health check fails, ensuring the group maintains the desired capacity with healthy instance...
A DevOps team configures an EC2 Auto Scaling group with a warm pool to reduce instance launch latency. After an instance completes its initialization ...
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