πŸ“Š Docker
Q. What happens if all manager nodes are lost in a Swarm?
  • (A) Worker nodes become managers
  • (B) Cluster state is lost unless a backup is available
  • (C) Docker automatically recreates managers
  • (D) Swarm switches to legacy mode
πŸ’¬ Discuss
βœ… Correct Answer: (B) Cluster state is lost unless a backup is available

Explanation: Without manager nodes and a backup of the key-value store, Swarm loses its cluster state.

Explanation by: Mr. Dubey
Without manager nodes and a backup of the key-value store, Swarm loses its cluster state.

πŸ’¬ Discussion


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