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    Elastic Desktop Service:ModifyAutoSnapshotPolicy

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    Elastic Desktop Service:ModifyAutoSnapshotPolicy

    Last Updated:Jun 29, 2026

    Modifies the configuration items of an automatic snapshot policy, including the policy name and snapshot retention period.

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    Try this API in OpenAPI Explorer, no manual signing needed. Successful calls auto-generate SDK code matching your parameters. Download it with built-in credential security for local usage.

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    RAM authorization

    No authorization for this operation. If you encounter issues with this operation, contact technical support.

    Request parameters

    Parameter

    Type

    Required

    Description

    Example
    RegionId

    string

    Yes

    The region ID. You can call DescribeRegions to query the regions supported by Elastic Desktop Service.

    cn-hangzhou
    PolicyId

    string

    Yes

    The ID of the automatic snapshot policy.

    sp-itcmrhqt01tdo****
    PolicyName

    string

    No

    The name of the automatic snapshot policy. The name must be 2 to 128 characters in length. The name must start with a letter and cannot start with http:// or https://. The name can contain digits, colons (:), underscores (_), or hyphens (-). Default value: empty.

    系统自动快照
    RetentionDays

    integer

    No

    The retention period of automatic snapshots. Unit: days. Valid values: 1 to 180.

    2
    CronExpression

    string

    No

    The cron expression.

    0 20 16 ? * 1,2,3,4,5,6,7
    DiskType

    string

    No

    The type of cloud disk for which the automatic snapshot policy creates snapshots.

    Valid values:

    • SYSTEM :

      system cloud disk.

    • ALL :

      all cloud disks.

    • DATA :

      data cloud disk.

    ALL

    Response elements

    Element

    Type

    Description

    Example

    object

    RequestId

    string

    The request ID.

    51592A88-0F2C-55E6-AD2C-2AD9C10D****

    Examples

    Success response

    JSON format

    {
  "RequestId": "51592A88-0F2C-55E6-AD2C-2AD9C10D****"
}

    Error codes

    See Error Codes for a complete list.

    Release notes

    See Release Notes for a complete list.