doc-exports/docs/as/dev/en-us_topic_0110252696.html

Response Parameters for Querying Instances in an AS Group

Response parameters are as follows.

Parameter description

Table 1 Response parameters

Parameter	Type	Description
total_number	Integer	Specifies the total number of resources.
start_number	Integer	Specifies the start line number.
limit	Integer	Specifies the maximum number of resources to be queried.
scaling_group_instances	Array of scaling_group_instances objects	Specifies details about the instances in the AS group.

scaling_group_instances field data structure description

Table 2 scaling_group_instances field description

Parameter	Type	Description
instance_id	String	Specifies the instance ID.
instance_name	String	Specifies the instance name.
scaling_group_id	String	Specifies the ID of the AS group to which the instance belongs.
scaling_group_name	String	Specifies the name of the AS group to which the instance belongs. Supports fuzzy search.
life_cycle_state	String	Specifies the instance lifecycle status in the AS group. INSERVICE: The instance is enabled. PENDING: The instance is being added to the AS group. REMOVING: The instance is being removed from the AS group.
health_status	String	Specifies the instance health status. INITIALIZING: The instance is being initialized. NORMAL: The instance is functional. ERROR: The instance is faulty.
scaling_configuration_name	String	Specifies the AS configuration name.
scaling_configuration_id	String	Specifies the AS configuration ID. If the returned value is not empty, the instance is an ECS automatically created in a scaling action. If the returned value is empty, the instance is an ECS manually added to the AS group.
create_time	String	Specifies the time when the instance is added to the AS group. The time format complies with UTC.
protect_from_scaling_down	Boolean	Specifies the instance protection status.

Example response

{
    "limit": 10,
    "total_number": 1,
    "start_number": 0,
    "scaling_group_instances": [
        {
            "instance_id": "b25c1589-c96c-465b-9fef-d06540d1945c",
            "scaling_group_id": "e5d27f5c-dd76-4a61-b4bc-a67c5686719a",
            "scaling_group_name": "discuz",
            "life_cycle_state": "INSERVICE",
            "health_status": "NORMAL",
            "scaling_configuration_name": "discuz",
            "scaling_configuration_id": "ca3dcd84-d197-4c4f-af2a-cf8ba39696ac",
            "create_time": "2015-07-23T06:47:33Z",
            "instance_name": "discuz_3D210808",
            "protect_from_scaling_down": false
        }
    ]
}

Parent topic: Appendix