MaxCompute Migration Service (MMS) provides a monitoring feature to track the progress and speed of migration jobs. This helps you schedule migration tasks to avoid impacts during peak business hours.
Procedure
Log on to the MaxCompute console and select a region in the top-left corner.
In the navigation pane on the left, choose .
On the Migration Service page, click the Migration Observation tab.
On the Migration Observation tab, you can view the progress and speed of migration jobs.
Migration progress: Shows the real-time migration progress for each data source. Metrics include the volume of migrated and pending data, the number of migrated and pending partitions, and the number of completed, pending, and running migration tasks.
Migration speed: Shows the total daily data migration volume and the hourly migration volume for each data source. You can use this information to evaluate the daily migration speed.