You can build a high availability Vault cluster with any storage backend.
You can build a high availability Vault cluster with any storage backend.
A high availability Vault cluster cannot be built with any storage backend. Only specific storage backends such as RAFT/Integrated Storage, Consul, DynamoDB, Etcd, and FoundationDB support high availability clustering. Therefore, the statement is false.
Only RAFT/Integrated Storage & Consul backend storage support clustering.
B And DinamoDB, Etcd, FoundationDB and other also supported https://developer.hashicorp.com/vault/docs/configuration/storage You can check one by one