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    Security Center:ModifyCycleTask

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    Security Center:ModifyCycleTask

    Last Updated:Jun 16, 2026

    Modifies the run epoch of periodic nodes, including image scan, emergency vulnerability scanning, and virus scan nodes.

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    RAM authorization

    The table below describes the authorization required to call this API. You can define it in a Resource Access Management (RAM) policy. The table's columns are detailed below:

    • Action: The actions can be used in the Action element of RAM permission policy statements to grant permissions to perform the operation.

    • API: The API that you can call to perform the action.

    • Access level: The predefined level of access granted for each API. Valid values: create, list, get, update, and delete.

    • Resource type: The type of the resource that supports authorization to perform the action. It indicates if the action supports resource-level permission. The specified resource must be compatible with the action. Otherwise, the policy will be ineffective.

      • For APIs with resource-level permissions, required resource types are marked with an asterisk (*). Specify the corresponding Alibaba Cloud Resource Name (ARN) in the Resource element of the policy.

      • For APIs without resource-level permissions, it is shown as All Resources. Use an asterisk (*) in the Resource element of the policy.

    • Condition key: The condition keys defined by the service. The key allows for granular control, applying to either actions alone or actions associated with specific resources. In addition to service-specific condition keys, Alibaba Cloud provides a set of common condition keys applicable across all RAM-supported services.

    • Dependent action: The dependent actions required to run the action. To complete the action, the RAM user or the RAM role must have the permissions to perform all dependent actions.

    Action

    Access level

    Resource type

    Condition key

    Dependent action

    yundun-sas:ModifyCycleTask

    update

    *CycleTask

    acs:yundun-sas:{#regionId}:{#accountId}:cycletask/{#ConfigId}

    		 None None

    Request parameters

    Parameter

    Type

    Required

    Description

    Example
    ConfigId

    string

    Yes

    The ID of the configuration.

    Note

    Call the DescribeCycleTaskList operation to obtain this parameter.

    00cfa8161da093089e6804ba6a33****
    TaskName

    string

    No

    The node name. Valid values:

    • VIRUS_VUL_SCHEDULE_SCAN: virus scan.

    • IMAGE_SCAN: image scan.

    • EMG_VUL_SCHEDULE_SCAN: emergency vulnerability scanning.

    Valid values:

    • VIRUS_VUL_SCHEDULE_SCAN :

      Virus scan.

    • IMAGE_SCAN :

      Image scan.

    • EMG_VUL_SCHEDULE_SCAN :

      Emergency vulnerability scanning.

    EMG_VUL_SCHEDULE_SCAN
    TaskType

    string

    No

    The node type. Valid values:

    • VIRUS_VUL_SCHEDULE_SCAN: virus scan.

    • IMAGE_SCAN: image scan.

    • EMG_VUL_SCHEDULE_SCAN: emergency vulnerability scanning.

    Valid values:

    • VIRUS_VUL_SCHEDULE_SCAN :

      Virus scan.

    • IMAGE_SCAN :

      Image scan.

    • EMG_VUL_SCHEDULE_SCAN :

      Emergency vulnerability scanning.

    VIRUS_VUL_SCHEDULE_SCAN
    PeriodUnit

    string

    No

    The unit of the scan cycle. Valid values:

    • day: day.

    • hour: hour.

    day
    IntervalPeriod

    integer

    No

    The interval period.

    14
    FirstDateStr

    integer

    No

    The first execution time.

    1664380800000
    TargetStartTime

    integer

    No

    The task start time, in hours.

    0
    TargetEndTime

    integer

    No

    The task end time, in hours.

    6
    Param

    string

    No

    The extended information field.

    { "targetInfo": [ { "type": "groupId", "name": "TI HOST", "target": 10597*** }, { "type": "groupId", "name": "expense HOST", "target": 10597*** } ] }
    Enable

    integer

    No

    Specifies whether to enable the task. Valid values:

    • 1: enabled.

    • 0: disabled.

    1

    Response elements

    Element

    Type

    Description

    Example

    object

    RequestId

    string

    The request ID. Alibaba Cloud generates a unique ID for each request. You can use this ID to troubleshoot issues.

    1AA33E30-7192-5648-93CD-D0E476A2****

    Examples

    Success response

    JSON format

    {
  "RequestId": "1AA33E30-7192-5648-93CD-D0E476A2****"
}

    Error codes

    HTTP status code

    Error code

    Error message

    Description
    400 -106 The data is not found.
    400 RdCheckNoPermission Resource directory account verification has no permission.
    500 ServerError ServerError
    500 RdCheckInnerError Resource directory account service internal error.
    403 NoPermission caller has no permission

    See Error Codes for a complete list.

    Release notes

    See Release Notes for a complete list.