Changing the Maintenance Window
Scenarios
The maintenance window is 02:00–06:00 by default and you can change it as required. To prevent service interruptions, you are advised to set the maintenance window to off-peak hours.
Precautions
- Before maintenance is performed, RDS will send SMS messages and emails to the contact person that has been set in the Huawei account.
- During the maintenance window, the DB instance will be intermittently disconnected once or twice. Ensure that your applications support automatic reconnection.
Procedure
- Log in to the management console.
- Click in the upper left corner and select a region.
- Click in the upper left corner of the page and choose Databases > Relational Database Service.
- On the Instances page, click the target instance name to go to the Overview page. Under Maintenance Window, click Configure.
Figure 1 Changing the maintenance window
- In the displayed dialog box, select an interval and a start time, and click OK.
Figure 2 Changing the maintenance window
Changing the maintenance window does not affect the execution time of the scheduled tasks in the original maintenance period.
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