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:
| Method | URI |
|---|---|
| PUT | /vnks/v2/clusters/{uuid}/node-pool/{instanceNo}/taints (Korea Region) |
| PUT | /vnks/sgn-v2/clusters/{uuid}/node-pool/{instanceNo}/taints (Singapore Region) |
| PUT | /vnks/jpn-v2/clusters/{uuid}/node-pool/{instanceNo}/taints (Japan Region) |
Request headers
For information about the headers common to all Ncloud Kubernetes Service APIs, see Ncloud Kubernetes Service request headers.
Request path parameters
You can use the following path parameters with your request:
| Field | Type | Required | Description |
|---|---|---|---|
uuid |
String | Required | Cluster's UUID
|
instanceNo |
Integer | Required | NodePool 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.
| Field | Type | Required | Description |
|---|---|---|---|
taints |
Array | Required | List of taints you want to change: taints |
taints
The following describes taints.
| Field | Type | Required | Description |
|---|---|---|---|
key |
String | Required | Keys in taints
|
value |
String | Optional | Values in taints
|
effect |
String | Required | Scheduler management method
|
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.
| Field | Type | Required | Description |
|---|---|---|---|
uuid |
String | - | UUID of the cluster |
instanceNo |
Integer | - | NodePool instance number |
Response status codes
For information about the HTTP 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
}