S3_Cross-Region_Replication.md

Cross-Region Replication

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• Exam Tips:

  • Default is to replicate un-encrypted.
    • Supports SS3-S3 by default and SSE-KMS.
    • Does not support customer created keys.
  • Storage class and object ownerships are replicated, but not lifecycle policies.
  • Changes made to an object in the replicated region are not replicated back to the source bucket. It is one way!