Disaster recovery as a service sometimes refers to cloud computing, sometimes to disaster recovery as a service (DRaS). It is an advanced web-based software service that provides IT support to help companies recover from unexpected disasters such as system failure, server failure, and data loss. Disaster recovery as a service offers IT professionals a flexible, self-service recovery model with many benefits. Ass offers two important benefits. The first benefit is the ability to rapidly and easily recover applications and database to a new infrastructure. The second benefit is offsite and remote data archiving.
Disaster recovery as a service provides two important benefits to IT professionals. The first benefit is the ability to quickly and easily recover applications and database to a new infrastructure. The second benefit is offsite and remote data archiving. Both of these benefits offer IT professionals greater flexibility and increased functionality in disaster recovery. These benefits provide IT professionals with a cost-effective way to recover from disaster.
A disaster recovery plan for an e-business is typically comprised of three critical elements: infrastructure backups, application backups, and database backups. Infrastructure backups protect information from being lost due to hardware failure, system failure, or user error. Application backups protect your company’s applications from becoming unavailable due to virus attacks, system failure, or hard drive failure. Database backups protect the confidentiality and usability of information that is stored in your company’s database servers.
Disaster recovery as a Service is achieved through a combination of disaster recovery procedures, which include data deduplication, application-level restoration, and database recovery. Data duplication is achieved by taking backups of data and converting them to compact storage units.
Applications level restoration occurs when you restore a specific application that is inaccessible due to a virus attack, network failure, or other reasons. The last step is database recovery, which is often the most difficult part of any disaster recovery plan and is accomplished through cloud or server backup services.
When you hire a disaster recovery as a service provider, it is important to ensure that the service provider has experience and expertise in disaster recovery as compared to third-party providers. You should choose a provider that offers 24 hour monitoring, and a primary backup and replica set up. You may also want to consider a provider that offers both automatic backups and manual backups, and a recovery plan that allows you to create and change your own schedule. When you select a disaster recovery as a service provider, you will want to ensure that you are able to easily and accurately monitor your backup data.
