Table of Contents
Rac11gR2OnSolaris............................................................................................................................................1
1. Introduction.........................................................................................................................................1
1.1. Overview of new concepts in 11gR2 Grid Infrastructure...................................................1
1.1.1. SCAN..................................................................................................................1
1.1.2.GNS.....................................................................................................................1
1.1.3. OCR and Voting on ASM storage......................................................................1
1.1.4. Passwordless automatic SSH connectivity.........................................................1
1.1.5. Intelligent Platform Management interface (IPMI)............................................1
1.1.6. Time sync............................................................................................................2
1.1.7. Clusterware and ASM share the same Oracle Home..........................................2
1.1.8.ACFS/ADVM......................................................................................................2
1.2. System Requirements....................................................................................................................................2
1.2.1. Hardware Requirements................................................................................................................2
1.2.2. Network Hardware Requirements.................................................................................................4
1.2.3. IP Address Requirements..............................................................................................................4
1.2.4. Installation method.......................................................................................................................5
2. *Prepare the cluster nodes for Oracle RAC.....................................................................................................5
2.1. User Accounts..................................................................................................................................5
2.2. Networking......................................................................................................................................6
2.3. Synchronizing the Time on ALL Nodes..........................................................................................7
2.4. Configuring Kernel Parameters.......................................................................................................7
2.5. Create the Oracle Inventory Directory.............................................................................................8
2.6. Creating the Oracle Grid Infrastructure Home Directory................................................................8
2.7. Creating the Oracle Base Directory.................................................................................................8
2.8. Creating the Oracle RDBMS Home Directory................................................................................9
2.9. Stage the Oracle Software................................................................................................................9
2.10. Check OS Software Requirements.................................................................................................9
3. Prepare the shared storage for Oracle RAC.....................................................................................................9
4. Oracle Grid Infrastructure Install...................................................................................................................13
4.1. Basic Grid Infrastructure Install (without GNS and IPMI)...........................................................13
5. Grid Infrastructure Home Patching................................................................................................................32
6. RDBMS Software Install...............................................................................................................................32
7. RAC Home Patching......................................................................................................................................45
8. Run ASMCA to create diskgroups................................................................................................................45
9. Run DBCA to create the database.................................................................................................................48
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