Configuring the Maintenance Window

Updated on 2024-01-12 GMT+08:00

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Function

This API is used to change the maintenance window as required. To prevent service interruption, the maintenance window should fall within the off-peak hours.

Before calling an API, you need to understand the API in Authentication.

URI

URI format
PUT /v3/{project_id}/instances/{instance_id}/ops-window

Parameter description

**Table 1** Parameter description
Name	Mandatory	Description
project_id	Yes	Specifies the project ID of a tenant in a region. For details about how to obtain the project ID, see Obtaining a Project ID.
instance_id	Yes	Specifies the DB instance ID.

Request

Parameter description

**Table 2** Parameter description
Name	Mandatory	Type	Description
start_time	Yes	String	Specifies the start time (UTC).
end_time	Yes	String	Specifies the end time (UTC). NOTE: The interval between the start time and end time must be four hours.

Example Request

Setting the maintenance window of a DB instance to 22:00-02:00

{
     "start_time": "22:00",
     "end_time":"02:00"
}

Response

Example normal response
```
{}
```
Abnormal response
For details, see Abnormal Request Results.

Status Code

Normal
200
Abnormal
For details, see Status Codes.

Error Code

For details, see Error Codes.

Parent topic: DB Instance Management

Previous topic: Changing the Data Replication Mode of Primary/Standby DB Instances

Next topic: Database Security

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