Mastering Non-Functional Requirements

Methodology

This process involves the following key aspects:

• Site level: A DR or redundant site, which is similar to the primary site, can be created to handle natural or unforeseen disasters. This is the normal strategy for disaster recovery (DR) and business continuity. Ensure a DR site is present, which should have a mirror replica of the code and data from the primary site. This serves as a backup site in case of total failure of the primary site. Due to ease of replication and hardware abstraction, the administrators can build the DR environment easily and quickly. Data can be effortlessly synchronized between the primary and DR site using the replication features provided by virtualization.
• DR system should be set up to handle any ...