I have created a dashboard to track SCCM client details as listed below .

1. SCCM Client Count(Yes\No).
2. SCCM Client Active or Inactive status.
3. Client Status (ActivePass\InactivePass).
4. Hardware Inventory Status (Active\Inactive).
5. Software Inventory Status (Active\Inactive).
6. Last Evaluation Status (Active\Inactive).

Click on below link to download .rdl file.

GitHub – harvansh007/SCCM-Dashboards: SCCM custom Dashboards

Follow the steps explained in below videos.