Question

Leonard is creating disaster recovery documents for his company's online operations. He is documenting metrics for a measurable SLA that outlines when you can expect operations to be back online and how much data loss can be tolerated when recovering from an outage. Which metrics is he documenting

Answer 1

RTO, RPO

Step-by-step explanation:

Recovery point objective (RPO)

This simply measures the amount of data that may be lost in real sense due to system failure. It covers the volumes of files that must be gotten back from backup storage so as the normal operations can start agai (data loss)

RTO (recovery time objective)

This is simply regarded as the amount or the timelind by which a business process must be put in place or restored after a disaster occurs.(downtime). It is the time limit at most that is taken to put in place or restore an organization's information system following a disaster occurrence, In layman term is how much time do we have to get everything up and working again.

The four disaster recovery strategies includes

1. Backup and Restore

2. Pilot light

3. Warm standby

4. Hot site/multi-site approach.