Updated on 2024-08-29 GMT+08:00

Performance Trends Comparisons

DAS allows you to use the performance trends comparison function to view performance trends of your instance within the same time range on different days for comparison and analysis.

Procedure

  1. Log in to the DAS console.
  2. Click in the upper left corner and select a region and project.
  3. Click in the upper left corner, and under Databases, click Data Admin Service.
  4. In the navigation pane, choose Intelligent O&M > Instance List.

    Alternatively, on the Overview page, click Go to Intelligent O&M.

  5. In the upper right corner of the Instance List page, search for instances by engine type, instance name, or instance IP.

    Figure 1 Searching for instances

  6. Locate the instance whose performance trends you want to view and compare and click Details.
  7. Choose Performance > Performance Trends Comparisons.

    • Select a node whose performance trends you want to view.
    • Click Select Metric, select the metrics to display, and click OK.

      Performance history graphs of the metrics you selected are displayed. Select the same time range on different days to view the graphs. You can also click Detail on each metric performance graph to set a time range.

    • Enable Interactive Graph to view other metrics at the same time.