Deleting Nodes from an Instance

This API is used to delete nodes from an instance.

Nodes in different groups cannot be deleted at the same time.

DELETE /v3/{project_id}/instances/{instance_id}/nodes

**Table 1** URI parameters
Parameter	Mandatory	Type	Description
project_id	Yes	String	Project ID of a tenant in a region To obtain this value, see Obtaining a Project ID.
instance_id	Yes	String	DDM instance ID

**Table 2** Request header parameters
Parameter	Mandatory	Type	Description
X-Auth-Token	Yes	String	User token You can obtain the token by calling the IAM API used to obtain a user token.

**Table 3** Request body parameters
Parameter	Mandatory	Type	Description
node_ids	Yes	Array of strings	ID list of nodes to be deleted. Only nodes in the same group can be selected. After a specified node is deleted from a group, there must be at least one node in the group.

Deleting nodes

DELETE https://{endpoint}/v3/{project_id}/instances/{instance_id}/nodes
{
  "node_ids": ["116ba14da45678d28ecd83a38c218907no02"]
}

Normal response

**Table 4** Response body parameters
Parameter	Type	Description
job_id	String	Job ID.
order_id	String	Order ID. This parameter is returned only when nodes of a yearly/monthly instance are deleted.

Normal response example

{
  "job_id" : "9fe84a77-6a6b-4b03-9a3e-db910a548657"
}

Buying a yearly/monthly instance:

{
  "order_id" : "CS1810251738L8VVD"
}

For details, see Error Codes.

Parent topic: DDM Instances

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