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:
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Users can pull project files.
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Users can pull and push any mounted Git repositories.
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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.
 
Disable file sync on a data plane
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Go to Admin > Data Planes.
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Click the three dots to the right of the desired data plane.
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Click Edit.
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Click Advanced.
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Select Disable File Sync.
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Click Save.
 
