Help Center> Data Replication Service> Real-Time Migration> Task Management> Task Life Cycle> Modifying the Flow Control Mode
Updated on 2022-09-21 GMT+08:00
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Modifying the Flow Control Mode

You can choose whether to control the flow. DRS allows you to change the flow control mode after a task is created. Currently, only the following real-time migration links support this function:

  • To the cloud
    • MySQL->MySQL
    • MySQL -> GaussDB(for MySQL) primary/standby
  • From of the cloud
    • MySQL->MySQL

  • Flow control mode takes effect only during a full migration.
  • After the traffic rate is modified in the incremental migration phase, the modification takes effect when the task enters the full migration phase again.

Prerequisites

  • You have logged in to the DRS console.
  • A migration task has been created.

Method 1

  1. In the Migration Information area on the Basic Information tab, click Modify next to the Flow Control field.

    Figure 1 Basic information

  2. In the displayed dialog box, modify the settings.

    Figure 2 Modify Flow Control

Method 2

  1. In the task list on the Online Migration Management page, locate the target task and choose More > Speed or Speed in the Operation column.

    Figure 3 Task list

  2. In the displayed dialog box, modify the settings.

    Figure 4 Modify Flow Control

Parent topic: Task Life Cycle