Oracle RAC is one of the most resilient database configurations available utilising multiple Oracle database servers as a cluster to deliver high performance and resilience for your database applications.
Oracle RAC is available in Oracle Standard Edition up to and including Oracle 18c providing that only 2 nodes are present and the total number of CPU sockets is limited to 2. With Oracle 19c onwards RAC is no longer available in standard edition and is an Oracle Enterprise Edition feature only however 3rd party products are available instead to continue using Oracle standard edition with an element of disaster recovery if desired.
VooServers have experience on working with highly resilient Oracle databases with multiple points of failure possible whether that be on Oracle Standard or Enterprise edition and have numerous offerings for Oracle Standard Edition 19c and above where replacing Oracle RAC is required without an upgrade to enterprise edition.
VooServers are also able to offer stretch clusters utilising two or more of our geographically diverse data centres to provide disaster recovery of Oracle based infrastructure over distances up to 4700 miles apart utilising our proprietary disaster recovery and high availability solutions.