Chapter 34
Explain Business Continuity Concepts
In this chapter, you learn the steps needed to keep IT functioning in the event of a disaster. This chapter covers CompTIA IT Fundamentals+ Objective 6.7: which includes the following topics:
Fault tolerance, including replication, redundancy (data, network, power), backup considerations (data, file backups, critical data, database, OS backups), location (stored locally, cloud storage, on-site vs. off-site), and contingency plan
Disaster recovery, including data restoration, prioritization, and restoring access
Foundation Topics
Fault Tolerance
Fault tolerance refers to the ability of a system to continue to work properly even when some parts of the system have failed. The keys to fault tolerance ...
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