Q. What does RF2 protect against?

  • (A) Disk failure only
  • (B) Single node failure
  • (C) Three node failures
  • (D) Network congestion
πŸ’¬ Discuss
βœ… Correct Answer: (B) Single node failure
Explanation: Replication Factor 2 (RF2) protects data if one node fails.
Explanation by: Mr. Dubey
Replication Factor 2 (RF2) protects data if one node fails.

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