Deploying Oracle RAC 11g R2 Database on Red Hat Enterprise Linux 6 - Best Practices

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This reference architecture provides a step-by-step deployment procedure with the latest best practices to install and configure an Oracle Real Application Clusters (RAC) Database 11g Release (11.2.0.3) with Oracle Automatic Storage Management (ASM). It is suited for system, storage, and database administrators deploying Oracle RAC Database 11g Release 2 (11.2.0.3) on Red Hat Enterprise Linux 6. It is intended to provide a Red Hat | Oracle reference architecture that focuses on the following tasks:
- Deploying Oracle Grid Infrastructure 11g R2 (11.2.0.3)
- Deploying Oracle RAC Database 11g R2 (11.2.0.3) with shared SAN disks
- Using Oracle ASM disks with udev rules
- Using Oracle ASM disks with Oracle ASMLib (RHEL 6.4 and above)
- Enabling the Oracle RAC Database 11gR2 environment with SELinux