UC Computer Sciecne The Disaster Recovery plan Discussion

Help me study for my Computer Science class. I’m stuck and don’t understand. Describe the disaster recovery plan and who is responsible  at your place of employment. Consider the critical business functions and your recovery point objectives and recovery time objectives.Failover is the process of maintaining uptime for your database. It can be automatic or manually triggered. The enterprise must calculate how much downtime it can tolerate and plan to have less than that. This is sometimes called high availability. The enterprise must also plan for how to handle the loss of a database server. How does it recover? How quickly? What are the sources of failure? How much complexity can your enterprise manage? Will you rely on backup, mirroring, or clustering? Will you use an internal database solution or a third party application? Sample IBM data disaster recovery plan