Recreate Central Inventory

Check the inventory files's location:

In UNIX: /var/opt/oracle/oraInst.loc

In Linux: /etc/oraInst.loc

Content of oraInst.loc:

inventory_loc=/ORACLE/Inventory_Location

inst_group=GROUP_NAME

GROUP_NAME - can be oinstall / dba etc.

In UNIX/LINUX:

% $ORACLE_HOME/oui/bin/runInstaller -silent -ignoreSysPrereqs -attachHome ORACLE_HOME="ORACLE_HOME_LOCATION" ORACLE_HOME_NAME="ORACLE_HOME_NAME"

In Windows:

> setup.exe -silent -ignoreSysPrereqs -attachHome ORACLE_HOME="ORACLE_HOME_LOCATION" ORACLE_HOME_NAME="ORACLE_HOME_NAME"

Example:

% /ORACLE_SOFTWARE/11202/oui/bin/runInstaller -silent -ignoreSysPrereqs -attachHome ORACLE_HOME="/ORACLE_SOFTWARE/11202" ORACLE_HOME_NAME="Oracle112g_HOME1"