Modifies the maintenance attributes of an instance.
Operation description
This operation is used to modify the maintenance policy of an instance. The maintenance policy consists of the following maintenance attributes:
- Maintenance window: the time period that you specify for maintenance.
- Maintenance action: the action that you specify in response to instance shutdown.
Debugging
Authorization information
Request parameters
Parameter | Type | Required | Description | Example |
---|---|---|---|---|
RegionId | string | Yes | The region ID of the instance. You can call the DescribeRegions operation to query the most recent region list. | cn-hangzhou |
ActionOnMaintenance | string | No | The maintenance action. Valid values:
| AutoRecover |
NotifyOnMaintenance | boolean | No | Specifies whether to send an event notification before maintenance. Valid values:
Default value: false. | false |
InstanceId | array | No | The ID of instance N. Valid values of N: 1 to 100. | |
string | No | The ID of instance N. Valid values of N: 1 to 100. | i-bp67acfmxazb4ph**** | |
MaintenanceWindow | array<object> | No | The maintenance windows. | |
object | No | The maintenance windows. | ||
EndTime | string | No | The end time of the maintenance window. The time must be on the hour. You must configure both StartTime and EndTime. The value of EndTime must be 1 to 23 hours later than the value of StartTime. Specify the time in the | 18:00:00 |
StartTime | string | No | The start time of the maintenance window. The time must be on the hour. You must configure both StartTime and EndTime. The value of EndTime must be 1 to 23 hours later than the value of StartTime. Specify the time in the | 02:00:00 |
Response parameters
Examples
Sample success responses
JSON
format
{
"RequestId": "473469C7-AA6F-4DC5-B3DB-A3DC0DE3C83E"
}
Error codes
HTTP status code | Error code | Error message | Description |
---|---|---|---|
403 | InvalidParameter | %s | The specified parameter is invalid. |
403 | OperationDenied.NotInWhiteList | %s | You are not authorized to perform this operation. Try again when you are authorized. |
404 | InvalidInstanceId.NotFound | %s | The specified instance does not exist. Check whether the InstanceId parameter is valid. |
For a list of error codes, visit the Service error codes.
Change history
Change time | Summary of changes | Operation |
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