# Assigning the SA_Admin Role

Sun StorEdge Diagnostic Expert requires that one role be assigned to any user id that is expected to be able to log into it. That role is SA_Admin. The following procedures should be used to either create a new user id with a role or modify an existing user id with a role. This process should only be implemented once. SUNWsade pkgadd adds the SA_Admin role to the system, and pkgrm leaves it there. User attributes are not affected by installing or removing the application.

To Create user login(s)

1. Type:
   `useradd -s /bin/pfcsh username`
   `passwd username`

To Modify a userid by adding a role.

1. Type:
   `usermod -R SA_Admin username`