The application of the Multitenant Environment compound pattern results in a cloud architecture that enables a single physical server to host multiple virtual servers. Each virtual server can be provided to and configured independently by a different cloud consumer.

_____________ in cloud storage devices can make data backup and replication tasks more time-consuming and less efficient. This can be addressed by applying the _____________pattern, which introduces a system that replaces certain blocks of data with pointers.

The application of the Intra-Storage Device Vertical Tiering pattern establishes a system that optimizes the availability of different disk types of the same capacity.