How to select OneDrive Objects to exclude from a migration (4254113)

You can select which objects will be skipped during OneDrive migration processing to speed up migration process.

1. Pick the active OneDrive for Business licensing plan that will be used on the target tenant. Re-run the discovery task to update available licensing plan data, if necessary. 
2. Specify how the licenses will be assigned to the target users during the OneDrive for Business migration. The selected licensing option is only applicable to OneDrive migration. It does not affect the licensing plans picked for Exchange Online. Click Next to proceed.
3. Specify which folders or files should be skipped during OneDrive migration processing. The following options are available:

Exclude specific folders...

Specify a semicolon-separated list of fully qualified paths to folders you want to skip. You can use slash or backslash. If it is convenient for you, use spaces after semicolons, e.g., filteredfolder; somefolder/subfolder

The exclude folder option is not case sensitive. Folders can have spaces in the name.

Exclude specific file types…

Specify a semicolon-separated list of file extensions (case-incentive) to skip specified file types. If it is convenient for you, use spaces and dots, e.g., .exe; dll; BAT

Exclude files created before

Select the date to skip obsolete files, e.g., May 01, 2018

Exclude files modified after

Select the date to skip unnecessary files, e.g., July 01, 2018

Exclude files bigger than (MB)

Currently, only integer values 0 - 10 are supported

1. Schedule when the task will be started. See Task Scheduling for details.
2. Verify the current permissions and adjust them if necessary. Refer to Required Permissions for details.
3. Click Next. Name the task and check the selected options. Click Finish to save or start the task, depending on the schedule option selected. 

You can track its progress in the Tasks, view the summary on the Dashboard, or monitor alerts and notifications in the Events.