ApsaraDB for Redis integrates the diagnostics feature of Database Autonomy Service (DAS). ApsaraDB for Redis allows you to create a diagnostic report to evaluate the status of an ApsaraDB for Redis instance within a specified period of time. Diagnostic reports collect metrics such as performance level, skewed request distribution, and slow logs to help you identify exceptions in the instance.

Procedure

  1. Log on to the ApsaraDB for Redis console and go to the Instances page. In the top navigation bar, select the region in which the instance is deployed. Then, find the instance and click the instance ID.
  2. In the left-side navigation pane, choose CloudDBA > Diagnostic reports.
  3. Click Create Reports.
  4. In the dialog box that appears, specify a time range for which you want to create a diagnostic report and click OK.
    Note The time range cannot exceed one day. If you specify a shorter time range for diagnostics, more detailed statistics are collected in the diagnostic report.
    Figure 1. Create a diagnostic report
    Create a diagnostic report
  5. You can view the progress of the diagnostics task by refreshing the Diagnostic Report page. After the diagnostic report is created, click View Report in the Actions column.
    Note For more information about how to interpret a diagnostic report, see Analyze a diagnostic report.