3.4. High Availability and Flexibility

Synchronous n-way file replication ensures high data availability and local recovery. Asynchronous geo-replication ensures resilience across datacenters and regions. Both n-way synchronous and Geo-Rep asynchronous data replication are supported in the private cloud, datacenter, public cloud, and hybrid cloud environments. Within the AWS cloud, Red Hat Storage supports n-way synchronous replication across availability zones and Geo-Rep asynchronous replication across AWS Regions. In fact, Red Hat Storage is the only way to ensure high availability for NAS storage within the AWS infrastructure.