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Go to Manage Voyager > Discovery > Locations > New Location
Select Cloud Storage
In the Cloud Storage Dialog:
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Enter the URL of an existing Amazon S3 data bucket (the URL must be in the format s3://<bucket-name>/<prefix>)
The Access Key and Secret Key are optional and are only required when the AWS credentials cannot be retrieved from one of the following locations:
Environment Variables
Java System Properties
Default Credentials file in the user’s home folder
Instance Profile
Select a geographic Region
Click Add when you are done