$ mkdir $C_ORACLE_HOME
$ chown $ORACLE_OWNER_GROUP $C_ORACLE_HOME
$ cd $O_ORACLE_HOME
$ tar cfp - .
( cd $C_ORACLE_HOME; tar xf - )
$ export ORACLE_HOME=$C_ORACLE_HOME
$ perl $ORACLE_HOME/clone/bin/clone.pl \
ORACLE_BASE=$ORACLE_BASE \
ORACLE_HOME=$C_ORACLE_HOME \
ORACLE_HOME_NAME=$C_ORACLE_HOME_NAME
Non-RAC : How To Perform Out Of Place Patching To Minimize DB Downtime [ID 1389364.1]
https://support.oracle.com/epmos/faces/ui/km/SearchDocDisplay.jspx?_afrLoop=297442591599278&type=DOCUMENT&id=822490.1&displayIndex=7&_afrWindowMode=0&_adf.ctrl-state=gaegyb7tf_78
