Which of the following are replication methods available in Vault Enterprise? (Choose two.)

Cluster sharding is not a standard replication method in Vault; Vault typically focuses on active-standby or active-active replication models rather than sharding the data itself across independent clusters for redundancy.

Namespaces in Vault Enterprise provide multi-tenancy by isolating paths and policies, but they are not a replication method for data between clusters.

Performance Replication in Vault Enterprise provides read-only replicas across data centers, enabling clients to read from a local Vault cluster, reducing latency and scaling read operations.

Disaster Recovery (DR) Replication in Vault Enterprise provides a mechanism for asynchronously replicating data from a primary cluster to a secondary DR cluster, allowing for failover in case of a catastrophic primary cluster failure.