Changing the Maintenance Window of a DB Instance

Scenarios

The maintenance window is 02:00–06:00 by default and you can change it as required. To prevent service interruption, set the maintenance window to off-peak hours.

Constraints

Before maintenance is performed, GaussDB(for MySQL) will send SMS messages and emails to the contact person that has been set in the Huawei ID.

Procedure

1. Log in to the management console.
2. Click in the upper left corner and select a region and project.
3. Click in the upper left corner of the page and choose Databases > GaussDB(for MySQL).
4. On the Instances page, click the instance name to go to the Basic Information page.
5. On the Instance Information page, click Change under Maintenance Window.
   Figure 1 Changing a maintenance window (1)
   

6. In the displayed dialog box, select a maintenance window and click OK.
   Figure 2 Changing a maintenance window (2)
   
   

   Changing the maintenance window will not affect the timing that has already been scheduled.

APIs

Changing a Maintenance Window