Edit NodePool taint
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    Edit NodePool taint

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    Article summary

    Available in VPC

    Edit taints of a created NodePool. Taint allows you to manage schedulers to avoid using nodes in a particular pod.

    Request

    The following describes the request format for the endpoint. The request format is as follows:

    MethodURI
    PUT/clusters/{uuid}/node-pool/{instanceNo}/taints

    Request headers

    For headers common to all Ncloud Kubernetes Service APIs, see Ncloud Kubernetes Service common headers.

    Request path parameters

    The following describes the parameters.

    FieldTypeRequiredDescription
    uuidStringRequiredCluster's UUID
    instanceNoIntegerRequiredNodePool instance number

    Request syntax

    The request syntax is as follows.

    {
      "taints": [
        {
          "key": "string",
          "value": "string",
          "effect": "string"
        }
      ]
    }
    

    Request body

    The following describes the request body.

    FieldTypeRequiredDescription
    taintsArrayRequiredList of taints you want to change
    taints.keyStringRequiredKeys in taints
    • English letters, numbers, special characters "-", "_", "." are allowed, and the string must start and end with a English letter or number
    taints.valueStringOptionalValues in taints
    • English letters, numbers, special characters "-", "_", "." are allowed, and the string must start and end with a English letter or number
    taints.effectStringRequiredScheduler management method
    • NoSchedule (default) | PreferNoSchedule | NoExecute

    Request example

    The following is a sample request.

    curl --location --request PUT 'https://nks.apigw.ntruss.com/vnks/v2/clusters/{uuid}/node-pool/{instanceNo}/taints' \
    --header 'x-ncp-apigw-timestamp: {timestamp}' \
    --header 'x-ncp-iam-access-key: {access key}' \
    --header 'x-ncp-apigw-signature-v2: {API gateway signature}' \
    --data '{
      "taints": [
        {
          "key": "taint-key",
          "value": "taint-value",
          "effect": "NoSchedule"
        }
      ]
    }'
    

    Response

    The following describes the response format.

    Response syntax

    The response syntax is as follows.

    {
        "uuid": "string",
        "instanceNo": "integer"
    }
    

    Response body

    The following describes the response body.

    FieldTypeRequiredDescription
    uuidString-UUID of the cluster
    instanceNoInteger-NodePool instance number

    Response status codes

    For response status codes common to all Ncloud Kubernetes Service APIs, see Ncloud Kubernetes Service response status codes.

    Response example

    The following is a sample example.

    {
        "uuid": "1a1111a1-4d44-99b9-88c8-9e99a99e9e99",
        "instanceNo": 23323233
    }
    

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