A computer role associates a group of computers in a zone with a set of role assignments to users or groups. For example, you might have a set of computers dedicated to a specific function, such as hosting Oracle databases or payroll processing application. Users who are database administrators for those computers require different privileges than users who update payroll records on those computers.
Using a computer role, you can associate the group of computers that host an Oracle database with a specific role assignment, for example, users who are assigned the
oracle‑dba role. The
oracle-dba role definition might include desktop and network access rights because the users assigned to the
oracle-dba role require administrative privileges.
You could also create a second computer role that associates the group of computers that host the payroll processing application with a group of users who are allowed to log on and update payroll records without granting any other administrative privileges. For example, if some of the computers that host an Oracle database are used for payroll processing, you can define another computer role—
payroll-west—that associates just those computers with the role assignment
payroll_mgmt role definition might have the console login right and an application right specifically for the payroll application. When users are assigned the
payroll_mgmt role, they can log on locally and run the payroll application with elevated privileges only on the group of computers defined in the computer role
- Decide on the attribute the computers in a particular group share. For example, you can use a computer role to identify computers in the web farm, that host specific applications, or serve a specific department.
- Identify the sets of users that share common access rights and create Active Directory groups for them. For example, if you are creating a computer role for Oracle database servers, you might have different access rights for application users, database administrators, and backup operators.
- Identify the role definitions each set of users should be assigned. For example, application users role might use the default
Windows Loginrole, while administrators might require a custom role definition with desktop and network access rights, and backup operators might require a custom role definition with an application right.