Solutions for Object Storage
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Updated at February 12, 2026
Examples of Object Storage configurations and use cases
- How to restrict access to an Object Storage bucket to a range of IP addresses from Cloud CDN
- How to migrate data from an Object Storage bucket to ice storage
- How to transfer bucket contents to another bucket in the same folder
- How to directly access the Object Storage API without using SDK
- How to view and delete incomplete downloads
- How to determine the speed of data upload and download
- How to configure
Cache-Controlheaders for objects in a bucket during HTTP requests - How to restrict access to a bucket for a user
- How to change the storage class
- How to recover data deleted from a bucket
Solutions for known Object Storage issues
- Fixing the
Bucket is not emptyerror when deleting a bucket - Troubleshooting access to a bucket with an assigned security policy
- Fixing error 409:
BucketAlreadyExists - Troubleshooting access to S3 buckets from a Yandex Data Processing 1.4 cluster
- Fixing error 403 (header is not provided when using the
OPTIONmethod) - Fixing the certificate error
- Fixing the
GATEWAY_REQUEST_ERRORerror - Fixing issues with incorrect MIME types of objects when uploading them to Object Storage
- Fixing issues with uploading new objects to a bucket