Modifies an automatic snapshot policy. After you modify an automatic snapshot policy that is applied to a file system, the modification immediately applies to subsequent snapshots that are created for the file system.
Debugging
Request parameters
Parameter | Type | Required | Example | Description |
---|---|---|---|---|
Action | String | Yes | ModifyAutoSnapshotPolicy |
The operation that you want to perform. Set the value to ModifyAutoSnapshotPolicy. |
AutoSnapshotPolicyId | String | Yes | sp-extreme-233e6**** |
The ID of the automatic snapshot policy. You can call the DescribeAutoSnapshotPolicies operation to view available automatic snapshot policies. |
AutoSnapshotPolicyName | String | No | FinanceJoshua |
The name of the automatic snapshot policy. If you do not specify this parameter, the name of the automatic snapshot policy is not modified. |
RepeatWeekdays | String | No | 1,7 |
The day on which an auto snapshot is created. Auto snapshots are created on a weekly basis. Valid values: 1 to 7. The value 1 indicates Monday. If you want to create multiple auto snapshots a week, you can specify multiple days from Monday to Sunday and separate the days with commas (,). You can specify a maximum of seven days. |
RetentionDays | Integer | No | 30 |
The number of days for which you want to retain the automatic snapshot. Unit: days. Valid values:
|
TimePoints | String | No | 0,1 |
The point in time at which an auto snapshot is created. Unit: hours. Valid values: 0 to 23. The values from 0 to 23 indicate a total of 24 hours from 00:00 to 23:00. For example, 1 indicates 01:00. If you want to create multiple auto snapshots a day, you can specify multiple points in time and separate the points in time with commas (,). You can specify a maximum of 24 points in time. |
Response parameters
Parameter | Type | Example | Description |
---|---|---|---|
RequestId | String | 473469C7-AA6F-4DC5-B3DB-A3DC0DE3**** |
The ID of the request. The request ID is returned regardless of whether the call is successful. |
Examples
Sample requests
http(s)://[Endpoint]/? Action=ModifyAutoSnapshotPolicy
&AutoSnapshotPolicyId=sp-extreme-233e6****
&<Common request parameters>
Sample success responses
XML
format
<RequestId>473469C7-AA6F-4DC5-B3DB-A3DC0DE3****</RequestId>
JSON
format
{
"RequestId": "473469C7-AA6F-4DC5-B3DB-A3DC0DE3****"
}
Error codes
For a list of error codes, visit the API Error Center.