Implement automated recovery processes to meet RTO and RPO requirements.
15 practice questions under this official exam objective (DOP-C02), each with the answer key, an option-by-option explanation and instant feedback.
Questions under this objective
15 total · page 1 of 1Allow the primary account in the destination vault access policy and share the primary KMS
AWS Backup cross-account backup requires two things in the destination account: a backup vault whose access policy permits the source account, and a c
Disable cross-zone load balancing on the target group and start an Application Recovery Co
Route 53 Application Recovery Controller can shift traffic away from a failed Availability Zone for an Application Load Balancer, but AWS documentatio
Pre-stage CloudFormation templates in S3 and rely on cross-Region replication for images a
With an RPO of 8 hours and an RTO of 2 hours, and image builds sometimes exceeding 2 hours, the DR artifacts must already exist in the secondary Regio
Use S3 Batch Operations replication to retry objects that failed to replicate
With two-way S3 replication configured and replication metrics enabled, the requirement is to retry replication for objects that failed. Amazon S3 Bat
Deploy Multi-AZ FSx for NetApp ONTAP per Region with a scheduled SnapMirror relationship t
The source is a NetApp ONTAP device mounted read-only, updated weekly, and the data must stay continuously deduplicated, be replicated to four Regions
Enable S3 Replication Time Control, create an S3 Multi-Region Access Point, and submit its
The requirement is a 15-minute replication guarantee between two buckets and the ability to fail over to the bucket in the other Region. Enabling S3 R
Create an EBS CSI driver IAM role with the required permissions and attach it to the CSI d
The PVC fails with could not create volume in EC2: UnauthorizedOperation, which is an authorization failure raised when the EBS CSI driver calls the E
Remove one secondary cluster from the Aurora global database to reduce replication lag blo
Write operations on the primary are blocked because the secondary clusters cannot keep up with the configured 60-second RPO target. Each additional se
Use FSx for NetApp ONTAP in the DR Region with SnapMirror replication from the primary Reg
The migrated workloads include both Windows applications requiring SMB and Linux applications requiring NFS on shared storage, and a pilot light DR en
Use an Aurora global database with promotion for data and Route 53 failover routing for th
The objectives are a maximum RPO of 2 hours and a maximum RTO of 10 minutes, so the data tier and the application tier must each have a strategy that
Allow NFS inbound from the cluster, give the EFS CSI driver an IAM role, and create a moun
For EKS nodes to mount an EFS file system through the EFS CSI driver, three things must all be in place. The EFS file system's security group must all
Add the secondary ALB as an origin in an origin group that fails over on HTTP 5xx and use
A zero-second RTO with HTTP GET requests cannot be achieved through DNS, because DNS resolution and client-side caching introduce delay. Amazon CloudF
Create an FSx for NetApp ONTAP instance in the DR Region with a 5-minute SnapMirror schedu
The application data does not reside on the EC2 instances, so the recovery objective applies to the FSx for NetApp ONTAP volume, and the compute and i
Disable cross-zone load balancing on the target group and initiate a zonal shift on the AL
A newer version is running in one Availability Zone for testing and traffic must be taken away from that zone without disrupting the application or di
Use two-way S3 bucket replication and convert the DynamoDB tables to global tables
Both data stores must persist in both Regions and must propagate immediately. For S3, two-way bucket replication keeps both Regions continuously synch