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View the performance and traffic of incremental migration

Last Updated: Jan 12, 2022

This topic describes how to view the latency, performance, and traffic of incremental synchronization over time in the ApsaraDB for OceanBase console. This feature helps you assess the health of incremental migration tasks, and monitor the status of real-time data synchronization tasks.


  1. Log on to the ApsaraDB for OceanBase console.

  2. In the left-side navigation pane, choose OceanBase Migration Service > Project List.

  3. Find the target project by filtering the project status or project name.

  4. Click the project name to go to the Project Details page.

  5. On the Incremental Synchronization Performance tab, you can view the current synchronization latency, the latency within a specified period, and the variation of migration traffic over time.

    The latency indicates the seconds delayed when an incremental change is synchronized from the source database to the destination database. The migration traffic indicates the data throughput for the incremental data in the source database to be synchronized to the destination database in Mbit/s

    In the upper-right corner of the chart, you can view the data in the last 1 hour, 2 hours, 24 hours, or a specified time range.

    View the incremental migration performance