RAC Attack - Oracle Cluster Database at Home/RAC Attack 12c/Install Database Software

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  1. In a VNC session, run the installer as oracle user.
    [oracle@collabn1 ~]$ /media/sf_12cR1/database/runInstaller 
    Starting Oracle Universal Installer...
    
    Checking Temp space: must be greater than 500 MB.   Actual 16829 MB    Passed
    Checking swap space: must be greater than 150 MB.   Actual 3023 MB    Passed
    Checking monitor: must be configured to display at least 256 colors.    Actual 16777216    Passed
    Preparing to launch Oracle Universal Installer from /tmp/OraInstall2013-08-08_06-27-48PM. Please wait ...
    


  2. The splash screen appears.

    RA-Oracle_RAC_12101-Install-Splash


  3. Uncheck I wish to receive security updates via My Oracle Support and click Next.

    RA-Oracle_RAC_12101-Install-Security_updates


  4. Click Yes to confirm that you don't want to be informed about security updates.

    RA-Oracle_RAC_12101-Install-Address not specified



  5. Select Skip software updates and click Next.

    RA-Oracle_RAC_12101-Install-Software_updates


  6. Select Install database software only and click Next.

    RA-Oracle_RAC_12101-Install-Installation option


  7. Select Oracle Real Application Clusters database installation and click Next.

    RA-Oracle_RAC_12101-Install-Grid Installation option


  8. Verify that all nodes are selected and click Next.

    RA-Oracle_RAC_12101-Install-Node selection


  9. Click Next to accept the default language selection.

    RA-Oracle_RAC_12101-Install-Product languages


  10. Select Enterprise Edition and click Next.

    RA-Oracle_RAC_12101-Install-Database edition



  11. If you have previously created the ACFS 1Gb filesystem, you'll need to specify another location now.

    Oracle Base: /u01/app/oracle

    Software location: /u01/app/oracle/product/12.1.0/dbhome_1

    Click Next.

    RA-Oracle_RAC_12101-Install-Installation location


  12. Leave dba for all groups except for the OSOPER group (leave it empty) and click Next.

    RA-Oracle_RAC_12101-Install-Operating system groups


  13. The installer checks all prerequisites.

    RA-Oracle_RAC_12101-Install-Prerequisite checks


  14. Review the installation summary, optionally save a response file, and click Install.

    RA-Oracle_RAC_12101-Install-Summary


  15. The installation can take half an hour on common laptop configurations.

    RA-Oracle_RAC_12101-Install-Installation progress


  16. right before completing, the installer ask to run a script on both nodes as root. Don't click OK.

    RA-Oracle_RAC_12101-Install-Execute root scripts


  17. Execute the script on both nodes as root.
    [root@collabn1 ~]# /u01/app/oracle/product/12.1.0/dbhome_1/root.sh
    Performing root user operation for Oracle 12c
    
    The following environment variables are set as:
        ORACLE_OWNER= oracle
        ORACLE_HOME=  /u01/app/oracle/product/12.1.0/dbhome_1
    
    Enter the full pathname of the local bin directory: [/usr/local/bin]:
    The contents of "dbhome" have not changed. No need to overwrite.
    The contents of "oraenv" have not changed. No need to overwrite.
    The contents of "coraenv" have not changed. No need to overwrite.
    
    Entries will be added to the /etc/oratab file as needed by
    Database Configuration Assistant when a database is created
    Finished running generic part of root script.
    Now product-specific root actions will be performed.
    [root@collabn1 ~]# ssh collabn2
    root@collabn2's password:
    Last login: Thu Aug  8 16:54:49 2013 from 192.168.78.1
    [root@collabn2 ~]# /u01/app/oracle/product/12.1.0/dbhome_1/root.sh
    Performing root user operation for Oracle 12c
    
    The following environment variables are set as:
       ORACLE_OWNER= oracle
       ORACLE_HOME=  /u01/app/oracle/product/12.1.0/dbhome_1
    
    Enter the full pathname of the local bin directory: [/usr/local/bin]:
    The contents of "dbhome" have not changed. No need to overwrite.
    The contents of "oraenv" have not changed. No need to overwrite.
    The contents of "coraenv" have not changed. No need to overwrite.
    
    Entries will be added to the /etc/oratab file as needed by
    Database Configuration Assistant when a database is created
    Finished running generic part of root script.
    Now product-specific root actions will be performed.
    


  18. Click OK on the previous window, then click Close to exit the Installer.

    RA-Oracle_RAC_12101-Install-Completed