Why am I receiving an error when copying my ElastiCache snapshot?
I'm trying to copy my Amazon ElastiCache for Redis snapshot or backup to an Amazon Simple Storage Service (Amazon S3) bucket. The copy operation is stuck or failing. How can I troubleshoot this?
I'm trying to copy my Amazon ElastiCache for Redis snapshot or backup to an Amazon Simple Storage Service (Amazon S3) bucket. The copy operation is stuck or failing. How can I troubleshoot this?Short descriptionElastiCache snapshot copy operations might fail or get stuck for one of the following reasons:The destination S3 bucket is not in the same Region as the snapshot.S3 doesn't have the necessary permission to access ElastiCache.The user doesn't have the proper Identify and Access Management (IAM) policy set to access an S3 bucket.The cluster is using data tiering.ResolutionMake sure that you followed the steps for exporting your backup.Make sure that ElastiCache has the necessary permissions to access your S3 bucket. You can review error messages to rule out S3 permission issues.Make sure that you're not using data tiering in your cluster. Data tiering is turned on by default if you're using a combination of Redis engine version 6.2n or later with the rdg cache node family.Related informationcopy-snapshot (AWS CLI Command reference)Follow