How to clone Oracle Software (11g/12c/18c) fast and easy on Linux and AIX

For AIX there is an extra step. When I ran the clone.pl on AIX, I got the following message: [oracle@PROD software]$ $ORACLE_HOME/perl/bin/perl $ORACLE_HOME/clone/bin/clone.pl ORACLE_BASE=/app/oracle ORACLE_HOME=/app/oracle/product/18.0.0.0/db ORACLE_HOME_NAME=OH_18000 Your platform requires the root user to perform certain pre-clone OS preparation. The root user should run the shell script ‘rootpre.sh’ before you proceed with cloning. rootpre.sh can be…