Types of Disaster Recovery Planning
- Data center disaster recovery plan: The infrastructure and facilities of the data center are the only subjects of this kind of strategy. An essential component of a data center DRP is an operational risk assessment. It examines important elements such as office space, security, electrical systems, building location, and protection.
Network disaster recovery plan: The more sophisticated the network, the more difficult it is to develop a strategy for its recovery. It’s critical to offer a thorough, step-by-step rehabilitation process, test it thoroughly, and maintain it current. - Virtualized disaster recovery plan: Virtualization makes it possible to use DR in a more straightforward and effective manner. Within minutes, a virtualized environment may create fresh virtual machine instances and offer high availability for application recovery.
- Cloud disaster recovery plan: Cloud disaster recovery may take a few forms, from full replication to cloud-based file backup processes. Cloud disaster recovery (DR) can, time, and space, save money, but adequate management is needed to keep the disaster recovery strategy up to date.
- Point-in-time copies: A copy of the complete database is created at a certain moment using point-in-time copies, sometimes referred to as point-in-time snapshots. This backup copy may only be used to restore data if it is kept offsite or on a virtual system that is spared from the calamity.
- Backup as a service (BaaS): BaaS solutions enable frequent data backups provided by a third-party supplier, which is comparable to remote data backups.
What is Disaster Recovery Planning in DBMS?
A Disaster Recovery Plan in DBMS is a combination of processes, policies, procedures, and key metrics that gives an organization the ability to recover all vital infrastructures, databases, applications, and services after a disaster. Disaster Recovery plans are generally part of a more extensive practice known as Business Continuity Planning.