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Your company has a set of EC2 Instances hosted in AWS. There is a requirement to create snapshots from the EBS volumes attached to these EC2 Instances in another geographical location. As per this requirement, where would you create the snapshots?
A
In another Availability Zone
B
In another data center
C
In another Region
D
In another Edge location
Explanation:
Correct Answer: C - In another Region
Regions in AWS represent distinct geographic locations around the world (e.g., us-east-1 in North Virginia, eu-west-1 in Ireland, ap-southeast-1 in Singapore)
Creating snapshots in another Region provides true geographic separation and disaster recovery capabilities
EBS snapshots are automatically stored in Amazon S3 and can be copied across Regions
A. In another Availability Zone: Availability Zones are within the same Region, so they don't provide geographic separation
B. In another data center: AWS doesn't expose individual data centers to customers; Regions are the appropriate level for geographic separation
D. In another Edge location: Edge locations are used for AWS CloudFront (CDN) and don't support EBS snapshots
Regions: Geographically separate locations with multiple Availability Zones
Availability Zones: Isolated locations within a Region for high availability
Edge Locations: Points of presence for content delivery networks
This approach ensures business continuity and disaster recovery by having data copies in different geographic locations.