第5章 Managing namespace buckets
Namespace buckets let you connect data repositories on different providers together, so that you can interact with all of your data through a single unified view. Add the object bucket associated with each provider to the namespace bucket, and access your data through the namespace bucket to see all of your object buckets at once. This lets you write to your preferred storage provider while reading from multiple other storage providers, greatly reducing the cost of migrating to a new storage provider.
A namespace bucket can only be used if its write target is available and functional.
5.1. Amazon S3 API endpoints for objects in namespace buckets
You can interact with objects in the namespace buckets using the Amazon Simple Storage Service (S3) API.
Ensure that the credentials provided for the Multicloud Object Gateway (MCG) enables you to perform the AWS S3 namespace bucket operations. You can use the AWS tool, aws-cli to verify that all the operations can be performed on the target bucket. Also, the list bucket which is using this MCG account shows the target bucket.
Red Hat OpenShift Data Foundation supports the following namespace bucket operations:
See the Amazon S3 API reference documentation for the most up-to-date information about these operations and how to use them.
Additional resources
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