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POST
/
cloud
/
v1
/
ai
/
clusters
/
gpu
/
{project_id}
/
{region_id}
/
{cluster_id}
/
rebuild
Rebuild bare metal GPU cluster servers
curl --request POST \
  --url https://api.gcore.com/cloud/v1/ai/clusters/gpu/{project_id}/{region_id}/{cluster_id}/rebuild \
  --header 'Authorization: <api-key>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "nodes": [
    "<string>"
  ],
  "image_id": "f01fd9a0-9548-48ba-82dc-a8c8b2d6f2f1",
  "user_data": "<string>"
}
'
{
  "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

​
region_id
integer
required

Region ID

​
cluster_id
string
required

Cluster ID

Body

application/json
​
nodes
string[]
required

List of nodes uuids to be rebuild

​
image_id
string | null

AI GPU image ID

Example:

"f01fd9a0-9548-48ba-82dc-a8c8b2d6f2f1"

​
user_data
string | null

String in base64 format.Examples of the user_data: https://cloudinit.readthedocs.io/en/latest/topics/examples.html

Response

created tasks for nodes rebuild

​
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"]