Supported Amazon S3 features

Besides basic Amazon S3 operations like GET, PUT, COPY, DELETE, the Virtuozzo Hybrid Infrastructure implementation of the Amazon S3 protocol supports the following features:

• Multipart upload
• Access control lists (ACLs)
• Versioning
• Signed URLs
• Object locking
• Geo-replication
• Server access logging
• Object storage classes
• Cross-region replication (CRR)
• Bucket policies
• Object expiration
• Cross-origin resource sharing (CORS)1 The Virtuozzo Hybrid Infrastructure implementation allows cross-origin requests from all origins by default.

All of the supported Amazon S3 operations, headers, and authentication schemes are listed further.