The Vault_3 is listed as the only member in the cluster.
I stopped and tried to force the join of the cluster by Vault_2 and Vault_4 but they will not joing Vault_3 the one where the recovery procedure is run.
Can you please clarify what needs to be done to return the cluster to its initial state of 3 nodes.
Cluster reset: When a node is brought up in recovery mode, it resets the list of cluster members. This means that when resuming normal operations, each node will need to rejoin the cluster.
I tried this but got the following errors back… from Vault_2 and Vault_4
Error joining the node to the raft cluster: Error making API request. URL: POST http://127.0.0.1:8200/v1/sys/storage/raft/join Code: 500. Errors: * raft storage is already initialized