Introduction to Oracle Real Application Clusters ( RAC) | Oracle RAC Tutorials

All database instances must use the same interconnect, which can also be used by Oracle Clusterware. Because Oracle RAC databases use a shared everything architecture, Oracle RAC requires cluster-aware storage for all database files. This is the recommended solution to manage your disk.

Oracle RAC database system involves a configuration of multiple hosts or servers joined together with clustering software and accessing the shared disk storage structures. On each of the hosts in the cluster, an Oracle Database instance is launched that uses the shared storage structures to provide the logical database objects. Thus, the multiple database instances provide a common database access for the users. Users can access the same database from any of the instances

Introduction to Oracle Real Application Clusters

A cluster comprises multiple interconnected computers or servers that appear as if they are one server to end users and applications. Oracle RAC enables you to cluster Oracle databases. Oracle RAC uses Oracle Clusterware for the infrastructure to bind multiple servers so they operate as a single system.

Oracle Clusterware is a portable cluster management solution that is integrated with Oracle Database. Oracle Clusterware is also a required component for using Oracle RAC. In addition, Oracle Clusterware enables both single-instance Oracle databases and Oracle RAC databases to use the Oracle high-availability infrastructure. Oracle Clusterware enables you to create a clustered pool of storage to be used by any combination of single-instance and Oracle RAC databases.

Oracle Clusterware is the only clusterware that you need for most platforms on which Oracle RAC operates. You can also use clusterware from other vendors if the clusterware is certified for Oracle RAC.

What does Oracle RAC stand for?

In database computing, Oracle Real Application Clusters (RAC) — an option for the Oracle Database software produced by Oracle Corporation and introduced in 2001 with Oracle9i — provides software for clustering and high availability in Oracle database environments.

What is the meaning of Oracle RAC?

Jump to: navigation, search. In database computing, Oracle Real Application Clusters (RAC) — an option for the Oracle Database software produced by Oracle Corporation and introduced in 2001 with Oracle9i — provides software for clustering and high availability in Oracle database environments.


What does Oracle RAC do?

Oracle RAC enables you to cluster Oracle databases. Oracle RAC uses Oracle Clusterware for the infrastructure to bind multiple servers so they operate as a single system. Oracle Clusterware is a portable cluster management solution that is integrated with Oracle Database.

Overview of Oracle RAC

A cluster comprises multiple interconnected computers or servers that appear as if they are one server to end users and applications. Oracle RAC enables you to cluster Oracle databases. Oracle RAC uses Oracle Clusterware for the infrastructure to bind multiple servers so they operate as a single system. Oracle Real Application Clusters (Oracle RAC) is a clustered version of Oracle Database based on a comprehensive high-availability stack that can be used as the foundation of a database cloud system as well as a shared infrastructure, ensuring high availability, scalability, and agility for any application.

Oracle RAC is a key component of Oracle’s private cloud architecture. Oracle RAC support is included in the Oracle Database Standard Edition for higher levels of system uptime. Oracle’s premier shared disk database clustering technology, Efficiently runs any packaged or custom application and Choice of administrator-managed or policy-managed deployments.

What are objectives and learning outcomes of Oracle RAC training?

Oracle RAC course helps you gain thorough knowledge about Oracle 12c RAC Concepts & Architecture. Students will get hands-on exposure to Installing ,configuring and Administering Oracle 12c Grid Infrastructure, Oracle 12c RAC Databases and configuring & Administering Oracle ASM Storage.

People will get hands-on knowledge required to manage Oracle RAC databases in real time. This course has been designed in such a way that it is very easy for you to acquire and expand your Oracle RAC skills quickly. So, you can start working in this field once you complete the training successfully.

What projects are included in online Oracle RAC training?

An in-depth knowledge on Oracle RAC project which focuses on all the critical components of Oracle RAC will be provided by our trainer. As a result, you can increase your visibility and increase your efficiency and draw real connections between different components of Oracle RAC. You will also get the complete oracle rac training material covering all the aspects of this project.

Learn more about Oracle RAC by taking training at Mindmajix

About Mindmajix Technologies INC

Mindmajix is creating and shaping brilliant minds that are efficient and versatile to scale greater heights in the present technological world. With an experienced Certified practitioner who will teach you the essentials you need to know to kick-start your career on Oracle RAC. We will provide access to our desktop screen and will be actively conducting hands-on labs with real-time projects.

Mindmajix - Online global training platform connecting individuals with the best trainers around the globe. With the diverse range of courses, Training Materials, Resume formats and On Job Support, we have it all covered to get into IT Career. Instructor Led Training - Made easy.

For information Please visit our 

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