
Table of Contents
Rac11gR1OnLinux.............................................................................................................................................1
1. *Introduction.......................................................................................................................................1
1.1. *What you need to know....................................................................................................1
1.1.1. Software required for install...............................................................................1
1.1.1.1. 32-Bit Required RPM's.......................................................................2
1.1.1.2. 64-Bit Required RPM's.......................................................................2
1.1.2. Processor Model.........................................................................................................................................3
1.2. *Installation steps..........................................................................................................................................3
1.3. *Schematic....................................................................................................................................................4
1.3.1. Hardware/software configuration BEFORE Oracle software install............................................4
1.3.2. Hardware/software configuration AFTER Oracle software install..............................................4
1.4. *Installation Method.....................................................................................................................................5
2. *Prepare the cluster nodes for Oracle RAC.....................................................................................................6
2.1. *User Accounts................................................................................................................................6
2.1.1. *Creating the OSDBA (DBA) Group..............................................................................6
2.1.2. *Creating an OSOPER Group (Optional)........................................................................6
2.1.3. *Creating an OSASM Group...........................................................................................7
2.1.4. *Creating an OINSTALL Group.....................................................................................7
2.1.5. *Determining Whether an Oracle Software Owner User Exists.....................................7
2.1.6. *Creating an Oracle Software Owner User.....................................................................8
2.1.7. *Modifying an Oracle Software Owner User..................................................................8
2.1.8. *Configuring SSH on Cluster Member Nodes................................................................8
2.1.9. *Checking Existing SSH Configuration on the System..................................................8
2.1.10. *To configure SSH, Create RSA Keys On Each Node using the following steps:.......9
2.1.11. *Add All Keys to a Common authorized_keys File......................................................9
2.1.12. *Enabling SSH User Equivalency on Cluster Member Nodes....................................10
2.1.13. *Setting Display and X11 Forwarding Configuration.................................................11
2.2. *Networking...............................................................................................................................................12
2.2.1. *Network Ping Tests...................................................................................................................13
2.2.2. *Network Adapter configuration................................................................................................14
2.3. *Time Sync.................................................................................................................................................14
2.4. *Configuring Kernel Parameters................................................................................................................14
2.5. *Setting Shell Limits for the oracle User....................................................................................................15
2.6. *Configuration of the Hangcheck-timer Module........................................................................................16
2.6.1. *Hangcheck-timer Module verification procedure.....................................................................16
2.7. *Platform Specific Setup............................................................................................................................17
2.8. *Stage the Oracle Software.........................................................................................................................18
2.9. *Cluster Verification Utility stage check....................................................................................................18
3. *Prepare the shared storage for Oracle RAC.................................................................................................20
3.1. Example of Configuring Block Device Storage for Oracle Clusterware.......................................21
3.1.1. Example of Creating a Udev Permissions File for Oracle Clusterware........................21
3.1.2. Platform Specific Settings.............................................................................................22
4. Oracle Clusterware Installation and Configuration.......................................................................................22
4.1. CVU Pre Oracle Clusterware install check....................................................................................22
4.2. Oracle Clusterware Install..............................................................................................................26
4.2.0.1. Verify cluster resources are online.............................................................................41
4.2.0.2. Use CVU to verify the Oracle Clusterware install........................................41
5. Oracle Clusterware patching..........................................................................................................................43
5.1. Oracle Clusterware patching complete..........................................................................................50
6. Oracle ASM Home Software Install..............................................................................................................50
6.1. CVU check before creating ASM instance....................................................................................50
6.2. Oracle ASM Home Software Install..............................................................................................56
6.2.1. Oracle ASM software home has been installed.............................................................64
7. Oracle ASM Software Home Patching..........................................................................................................64
7.1. Start the OUI for Oracle ASM Software Home Patching..............................................................64
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