1
Fault Tolerant Vault Environments
medium
You are running a Vault Enterprise cluster with integrated storage (Raft) across three nodes. One node, vault-3, experiences a hardware failure and is offline for an extended period. After it is repaired and brought back online, you notice that it is not automatically rejoining the cluster. You run `vault operator raft list-peers` on the leader and see that vault-3 is not listed. What is the correct procedure to re-add vault-3 to the cluster?