Disaster is bound to happen in almost every walk of life, including businesses. Disasters can happen anytime but how the business handles it and how long it takes to overcome such loss determines its true worth. This loss can be in the form of revenue, loss of productivity, and even reputation. It may occur due to a major disaster, whether natural or network invasion or massive failure. That is why your business safety and continuity lies in your disaster recovery plan, i.e., Recovery Point Objective(RPO) and Recovery Time Objective(RTO).
What is RTO?
Recovery Time Objective(RTO) refers to how much time an application can be down until it affects the business and the time it takes for the system to go from loss to recovery. Some applications may have a severe effect on business within seconds, while some may be down for days and have no effect. Your business RTO objective should be to categorize applications by priority concerning business loss and match your available resources accordingly.
How to Measure RTO?
The RTO process includes the steps and time the IT department takes to return the application and its data to its pre-disaster state. If IT has invested in failover services for high-priority applications, they can safely express RTO in seconds; however, the reality of this varies from business to business. Working out an RTO is generally done on an application-by-application basis rather than a server-by-server basis. RTO involves calculating how long the application users can manage without causing any significant loss to the business.
RTO and Disaster Recovery
Disasters are unavoidable, but often they can majorly wreck your business. Having a robust IT infrastructure with adequate resources available at hand and establishing regular recovery time is very important to reinforce your business recovery. RTO is the first step in establishing a disaster recovery plan. It can further be combined with Recovery Point Objective to determine what recovery solutions best suit the business.
What is RPO?
RPO states the amount of data that could be lost or damaged in the event of a disaster. It refers to the importance of data backup. RPO is used to figure out how often data backups should be performed. It determines how often your data needs to be restored to avoid significant loss in the time of disaster. Depending upon your business’s business and how big your business is, you need to determine how many resources you need to allocate to RTO and RPO. Every business owner needs to recover the most recent backup to ensure the smooth functioning of their business.
How to Measure RPO?
Recovery Point Objective is used to measure the amount of data and applications your business can afford to lose before it hurts it. It determines how frequently the backup must be undertaken, which differs from company to business, to ensure the glitches are effectively eliminated.
RPO and Disaster Recovery
Disasters do not come with prior indication, and they will come along the way, but how you recover from that disaster is what matters. That is why being prepared beforehand is vital. Recovery time objective combined with recovery point objective fully equips IT to undertake necessary action in time of network failure and accelerate disaster recovery.
RTO and RPO: Difference and Usage
RTO and RPO are the two most important components of your data recovery strategy. The major difference between the two is that RTO is related to recovery timeline, whereas RPO is related to back up the frequency. Even though these two are completely distinct metrics, they do go hand in hand. For a trouble-free running business, undertaking both of these is essential to maintain business continuity. While RTO will determine how much time applications can be down, RPO will undertake its frequent backups to ensure all your data remains intact, and the risk of loss is reduced or even eliminated.
With the growing advancements in technology, undertaking all of this requires expertise and a significant amount of resources. At My IT Central, we come with a wide range of tailor based IT solutions that help businesses handle their disaster recovery planning with ease. Contact us today!