design cloud storage and data services, covering object block and file storage selection per access pattern, bucket share and volume access policy, lifecycle and tiering rules with their retrieval cost and time, versioning object lock and immutability for retention obligations, public-access blockin
design cloud storage and data services, covering object block and file storage selection per access pattern, bucket share and volume access policy, lifecycle and tiering rules with their retrieval cost and time, versioning object lock and immutability for retention obligations, public-access blocking and its enforcement point, encryption with named key ownership, backup destination frequency and r