Provide brief Answers to the following Questions 1. Define the file and provide an example

2. What is a distributed file system?

3. What is the difference between Data Replication and Sharding? Discuss their advantages

4. Discuss the difference between Relational and Non-Relational Databases and some examples. 5. Discuss RDBMS and its ACID (atomicity, consistency, isolation, durability) properties

6. Discuss the CAP theorem (consistency, availability, partition tolerance) that the NoSQL database follows.

7. What is failover?

8. What is the difference between failover and switchover?

9. What are the types of clusters?

10. What is a high-availability cluster?