Chapter 32. Setting Up a Working Environment for Oracle

This chapter covers the creation of user accounts, directories and Oracle environments for your Oracle Database before you install.

32.1. Creating Oracle User Accounts
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This section covers the command necessary to activate the required accounts to install an Oracle Database.

Create the group of users to be granted with SYSDBA system privilege:

su - root groupadd dba

Now create a group owner for Oracle files:

groupadd oinstall 
useradd -c "Oracle software owner" -g oinstall -G dba oracle 
passwd oracle

For more information on the "oinstall" group account, see When to use OINSTALL group during install of oracle.