Oracle Real Application Cluster
Oracle Real Application Cluster (RAC) allows multiple server nodes to run the Oracle RDBMS software simultaneously while accessing a single database. This is called a clustered database - using shared storage to work together to more quickly process transactions and complete queries, without using expensive UNIX-based symmetric multiprocessors. It is easy to expand your capabilities by simply adding more nodes as your business grows; there is no need to buy all your hardware upfront but grow as needed. RAC will support this architecture. With RAC it is possible to achieve very high scalability.
Click to view a pdf diagram of a RAC Production cluster
Blue Crystal Solutions can work with you to deliver the benefits that Oracle RAC brings which includes:
- On-demand/flexible scalability; expand capacity simply by adding to your cluster
- 24/7 availability
- Automatic recovery without administrator intervention
- Lower computing costs
- Reduce cost of downtime
- Faster processing of transactions & query execution
- BCS has helped many customers increase resilience and provide further security for their business critical systems through deploying Oracle RAC Services
To find out how you can benefit too contact us.
