If you find blocking issues or other configuration issues that must be fixed in your NSX for vSphere environment, fix those issues before you can proceed with the migration. After you make the configuration changes, you must import the configuration again so that the migration coordinator is aware of the changes.

Prerequisites

Verify that Host or Edge migration has not started. See Roll Back or Cancel the NSX for vSphere Migration for more information about restarting the migration.

Procedure

  1. Make the required changes in the NSX for vSphere environment.
  2. Navigate to the Import Configuration page and click Rollback.
  3. Click Start to import the updated configuration.

Results

The migration starts over with the new NSX for vSphere configuration.

What to do next

Continue the migration process. See Resolve Configuration Issues.