Apply settings to bare metal GPU cluster

Apply updated server settings to all servers in a bare metal GPU cluster. During this process, the servers receive a new image, SSH key, and user data. Important: Before applying settings, the cluster must have updated server settings. These cluster settings must be patched using the following endpoint: PATCH ‘/v3/gpu/baremetal///clusters/’

POST /cloud/v3/gpu/baremetal/{project_id}/{region_id}/clusters/{cluster_id}/apply_settings

Apply settings to bare metal GPU cluster

cURL

curl --request POST \
  --url https://api.gcore.com/cloud/v3/gpu/baremetal/{project_id}/{region_id}/clusters/{cluster_id}/apply_settings \
  --header 'Authorization: <api-key>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "max_disruption": "none"
}
'

import requests

url = "https://api.gcore.com/cloud/v3/gpu/baremetal/{project_id}/{region_id}/clusters/{cluster_id}/apply_settings"

payload = { "max_disruption": "none" }
headers = {
    "Authorization": "<api-key>",
    "Content-Type": "application/json"
}

response = requests.post(url, json=payload, headers=headers)

print(response.text)

const options = {
  method: 'POST',
  headers: {Authorization: '<api-key>', 'Content-Type': 'application/json'},
  body: JSON.stringify({max_disruption: 'none'})
};

fetch('https://api.gcore.com/cloud/v3/gpu/baremetal/{project_id}/{region_id}/clusters/{cluster_id}/apply_settings', options)
  .then(res => res.json())
  .then(res => console.log(res))
  .catch(err => console.error(err));

<?php

$curl = curl_init();

curl_setopt_array($curl, [
  CURLOPT_URL => "https://api.gcore.com/cloud/v3/gpu/baremetal/{project_id}/{region_id}/clusters/{cluster_id}/apply_settings",
  CURLOPT_RETURNTRANSFER => true,
  CURLOPT_ENCODING => "",
  CURLOPT_MAXREDIRS => 10,
  CURLOPT_TIMEOUT => 30,
  CURLOPT_HTTP_VERSION => CURL_HTTP_VERSION_1_1,
  CURLOPT_CUSTOMREQUEST => "POST",
  CURLOPT_POSTFIELDS => json_encode([
    'max_disruption' => 'none'
  ]),
  CURLOPT_HTTPHEADER => [
    "Authorization: <api-key>",
    "Content-Type: application/json"
  ],
]);

$response = curl_exec($curl);
$err = curl_error($curl);

curl_close($curl);

if ($err) {
  echo "cURL Error #:" . $err;
} else {
  echo $response;
}

package main

import (
	"fmt"
	"strings"
	"net/http"
	"io"
)

func main() {

	url := "https://api.gcore.com/cloud/v3/gpu/baremetal/{project_id}/{region_id}/clusters/{cluster_id}/apply_settings"

	payload := strings.NewReader("{\n  \"max_disruption\": \"none\"\n}")

	req, _ := http.NewRequest("POST", url, payload)

	req.Header.Add("Authorization", "<api-key>")
	req.Header.Add("Content-Type", "application/json")

	res, _ := http.DefaultClient.Do(req)

	defer res.Body.Close()
	body, _ := io.ReadAll(res.Body)

	fmt.Println(string(body))

}

HttpResponse<String> response = Unirest.post("https://api.gcore.com/cloud/v3/gpu/baremetal/{project_id}/{region_id}/clusters/{cluster_id}/apply_settings")
  .header("Authorization", "<api-key>")
  .header("Content-Type", "application/json")
  .body("{\n  \"max_disruption\": \"none\"\n}")
  .asString();

require 'uri'
require 'net/http'

url = URI("https://api.gcore.com/cloud/v3/gpu/baremetal/{project_id}/{region_id}/clusters/{cluster_id}/apply_settings")

http = Net::HTTP.new(url.host, url.port)
http.use_ssl = true

request = Net::HTTP::Post.new(url)
request["Authorization"] = '<api-key>'
request["Content-Type"] = 'application/json'
request.body = "{\n  \"max_disruption\": \"none\"\n}"

response = http.request(request)
puts response.read_body

200

{
  "tasks": [
    "d478ae29-dedc-4869-82f0-96104425f565"
  ]
}

Authorizations

Authorization · string · header · required

API key for authentication. Make sure to include the word apikey, followed by a single space and then your token. Example: apikey 1234$abcdef

Path Parameters

project_id · integer · required

Project ID

Example:

1

region_id · integer · required

Region ID

Example:

7

cluster_id · string<uuid4> · required

Cluster unique identifier

Example:

"1aaaab48-10d0-46d9-80cc-85209284ceb4"

Body

application/json

max_disruption · enum<string> · default: none

The most disruptive operation the request is permitted to perform on existing servers. Applying settings re-images the servers, so this must be set to 'rebuild' to proceed. The default 'none' always fails with a validation error and exists only to prevent accidental destructive applies.

Available options: none, rebuild

Example:

"rebuild"

Response

200 - application/json

OK

tasks · string[] · required

List of task IDs representing asynchronous operations. Use these IDs to monitor operation progress:

• GET /v1/tasks/{task_id} - Check individual task status and details Poll task status until completion (FINISHED/ERROR) before proceeding with dependent operations.

Example:

["d478ae29-dedc-4869-82f0-96104425f565"]