Installation Guide for Oracle Fusion Middleware 19c Install the Oracle Database Software Download the Oracle Database Software Installer Download the Oracle Database Software Installer As root, create an /home/oracle/app/oracle/product/19.3.0/dbhome_1 directory that is owned by the oracle user. [oracle@vm ~]$ su Password: [root@vm oracle]# mkdir /home/oracle/app [root@vm oracle]# chown oracle:oracle /home/oracle/app [root@vm oracle]# exit exit [oracle@vm ~]$ mkdir /home/nncentral/app/oracle/ [oracle@vm ~]$ mkdir /home/oracle/app/oracle/product/ [oracle@vm ~]$ mkdir /home/oracle/app/oracle/product/19.3.0/ [oracle@vm ~]$ mkdir /home/oracle/app/oracle/product/19.3.0/dbhome_1 Navigate your browser to the Oracle Database Software Downloads page: Oracle Database 19c Software Downloads. Under the "Oracle Database Software Downloads" heading, select Accept License Agreement. Download the Oracle Database 19c Release 3 for Linux x86-64 (LINUX.X64_193000_db_home.zip). Copy the files to the /home/oracle/app/oracle/product/19.3.0/dbhome_1 directory.