Add Oracle user information in Linux

In Linux, how does one add Oracle user information? The following describes how to add Oracle user information in detail, hoping to give you a deeper understanding of Oracle user information.

Create a user group oinstall:
# Groupadd oinstall

Create a user group dba:
# Groupadd dba

Create a user home directory/u01/oracle:
# Mkdir-p/u01/oracle

Create a user from oracle to the main group oinstall, sub-group dba, home directory/u01/oracle:
# Useradd-g oinstall-G dba-d/u01/oracle

If an oracle user already exists:
# Usermod-g oinstall-G dba-d/u01/oracle

View the addition of oracle
# Id oracle

View the oracle group:
# Groups oracle

Change/u01 owner to oracle
# Chown-R oracle: oinstall/u01

This section describes how to add Oracle user information in Linux.

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