Migration Status
Displays the current status of the migration progress. The Migration Status window provides real time migration status including the currently migrating tag and the tag range (2 of 1000) status. Migration Status window also allows you to start the migration process and abort it once it has started.
Migration History
Displays a log of what times and tag masks were migrated and the status (success/failure) of that migration. The information displayed in the Migration History window is also available in the log file, typically located in the C:\Historian Data\LogFiles folder.