> ## Documentation Index
> Fetch the complete documentation index at: https://docs.domino.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Disable File Sync on a Data Plane

In some cases, data should not leave a specific data plan. To prevent accidentally pushing data from a data plane to the control plane or any other data plane, you can disable file sync on that data plane.

On a data plane where file sync is disabled:

* Users can pull project files.

* Users can pull and push any mounted Git repositories.

* Users cannot push changes to the Domino File System (DFS).

  Domino displays a warning before starting executions that cannot push to DFS, and the job history indicates that no artifacts or output files were captured due to running in a restricted data plane.

**To disable file sync on a data plane:**

1. In the admin portal, go to **Manage resources** > **Data Planes**.

2. Click the three dots to the right of the desired data plane.

3. Click **Edit**.

4. Click **Advanced**.

5. Select **Disable File Sync**.

6. Click **Save**.