Amazon Net Providers (AWS) prospects are deploying AWS Outposts as a completely managed answer that delivers AWS infrastructure and companies to on-premises or edge places for a very constant hybrid expertise. These hybrid cloud workloads can require extremely obtainable Oracle databases operating on- or close-to premises. One solution to meet this requirement is Oracle Actual Utility Clusters (RAC) on prime of two or extra AWS Outposts racks utilizing the FlashGrid Cluster answer.
On this put up, we comply with up on a Market weblog that describes tips on how to deploy Oracle RAC by way of FlashGrid Cluster within the AWS Areas. Deploying the answer onto AWS Outposts requires further steps because the Outpost racks talk between VPCs and throughout the on-premises community. Within the following we clarify tips on how to configure the community for a multi-Outpost setup, tips on how to deploy FlashGrid Cluster with Oracle RAC, and the way to connect with the database cluster from the on-premises community.
Resolution overview
This structure makes use of two logical Outposts (42U racks) which are linked to totally different Availability Zones (AZs) in the identical area for prime availability. The networking is configured such that the communication between Amazon Elastic Compute Cloud (Amazon EC2) cases on two distinct Outpost racks makes use of Outpost’s native gateways and the company community. Subsequently, knowledge is not going to depart the premises except explicitly copied to the Cloud area.
The FlashGrid Cluster answer deploys one node to every Outpost rack and an extra quorum node to the Cloud area. The…