Rebuild bare metal GPU cluster server

curl --request POST \ --url https://api.gcore.com/cloud/v4/gpu/baremetal/{project_id}/{region_id}/clusters/{cluster_id}/servers/{server_id}/rebuild \ --header 'Authorization: <api-key>' \ --header 'Content-Type: application/json' \ --data ' { "image_id": "ded40aad-505c-463b-aa59-8f5f455d1b6f", "ssh_key_name": "my-ssh-key", "user_data": "eyJ0ZXN0IjogImRhdGEifQ==" } '

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"

server_id

string<uuid4>

required

Server unique identifier

Example:

"f1c1eeb6-1834-48c9-a7b0-daafce64872b"

Body

application/json

image_id

string<uuid4>

New or existing image to rebuild the node with. Omit to keep the cluster's current image.

Example:

"ded40aad-505c-463b-aa59-8f5f455d1b6f"

ssh_key_name

string

New or existing SSH keypair name. Omit to keep the cluster's current SSH key.

Minimum string length: 1

Example:

"my-ssh-key"

user_data

string

New or existing user data (Base64-encoded). Omit to keep the cluster's current user data.

Example:

"eyJ0ZXN0IjogImRhdGEifQ=="

Response

200 - application/json

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"]