11g RAC Full installation diagram (VM workstation8.0+centos5.5) 02-oracle installation

Execute on Node 1 (CRYDB01):

[[email protected] app]# chown -R oracle:oinstall /u01/app/oracle80 MB.   985 MB    150 MB.   1905 MB    256 colors.    16777216    PassedPreparing to launch Oracle Universal Installer from /tmp/OraInstall2015-02-13_01-49...

Enter the password for the Oracle user in and click "Setup":

Note that there should be enough disk space on the two nodes for the corresponding directory, otherwise you will get an error.

For simplicity, here's a unified password

The following are prerequisite checks:

to ignore this failure, continue:

Click "Finish" to start the long installation process ...

This problem is not the first, can be installed after processing.

It's time to execute the root.sh:

Execute the script shown in the figure as root on two nodes, respectively.

[[Email protected] ~]# cd/u01/app/oracle/product/11.2.0/dbhome_1/[[email protected] dbhome_1]#./root.shRunning Oracle OneG root.shScript... The following environment variables isSet  as: oracle_owner= ORACLE oracle_home=/u01/app/oracle/product/11.2. 0/dbhome_1enter theFull pathname of  the LocalBin directory: [/usr/Local/bin]: thefile "Dbhome"already existsinch/usr/Local/bin. Overwriteit? (y/n) [n]: y Copying dbhome to/usr/Local/bin ... Thefile "Oraenv"already existsinch/usr/Local/bin. Overwriteit? (y/n) [n]: y Copying oraenv to/usr/Local/bin ... Thefile "Coraenv"already existsinch/usr/Local/bin. Overwriteit? (y/n) [n]: y Copying coraenv to/usr/Local/bin ... Entries'll be added to  the/etc/oratabfile  asNeeded byDatabase Configuration Assistant when a database isCreatedfinishedRunningGeneric part ofroot.shScript. Now product-specific root actions would be performed. Finished product-specific root actions.

Final installation Complete:

11g RAC Full installation diagram (VM workstation8.0+centos5.5) 02-oracle installation