During the migration, a large amount of traffic is generated and bandwidth consumed. To reduce the impact of the migration on services, you can limit the migration rate.
Constraints
The source server is Connected to SMS.
The migration rate limit must be an integer from 0 to 1,000.
If you set the rate limit to 0 or leave it empty, the migration speed is unrestricted and will follow the actual network speed between the source and target servers.
The migration rate is bottlenecked by the migration rate limit you configure or the actual network speed, whichever is smaller.
Procedure
Log in to the management console.
Click Service List. Under Migration, click Server Migration Service.
In the navigation pane on the left, choose Servers.
Locate the server for which you want to set the migration rate, and choose More > Set Migration Rate in the Operation column.
In the displayed Set Migration Rate dialog box, set migration rate limits and click OK.