QA:Testcase SSSD Local Identity and local Authentication

1. Launch System | Administration | Authentication
2. Select User account base as Local accounts only. See (Image: Screenshot-Local Authentication.png)
3. Click Apply' when finished.

Expected results:

1. Login to the graphical desktop is successful using a valid local account.
2. The command getent return information about the local account. Sample output appears below.

   getent passwd gsr

   gsr:x:500:500::/home/gsr:/bin/bash

3. Whether using a graphical utility, or the command passwd, the password is successfully changed
4. The new password is accepted when logging into the desktop
5. You are able to login to your system using a remote shell command such as ssh