What Is Fault Tolerance

question 21

Multiple Choice

What is fault tolerance?

• A) An exact copy of a system's information
• B) The ability to get a system up and running in the event of a system crash or failure and includes restoring the information backup
• C) A computer system designed that in the event a component fails, a backup component or procedure can immediately take its place with no loss of service
• D) A backup operational mode in which the functions of a computer component (such as a processor, server, network, or database) is assumed by secondary system components when the primary component becomes unavailable through either failure or scheduled down time

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Definitions:

Amino Acids

Organic compounds that combine to form proteins, serving as the building blocks for cells, muscles, and tissues in the body.

Soluble Fiber

A type of dietary fiber that can dissolve in water, forming a gel-like substance that helps to slow digestion and can have beneficial effects on blood sugar and cholesterol levels.

Dietary Reference Intakes

Guidelines developed for nutrients and other dietary components that advise how much should be consumed daily to maintain good health.

Acceptable Macronutrient Distribution Ranges

Guidelines specifying the proportion of calories that should come from carbohydrates, proteins, and fats for a healthy diet.