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PUT
/
compute
/
clusters
/
{cluster_id}
Together AI SDK (v2)
from together import Together
client = Together()

cluster = client.beta.clusters.update("cluster_id", cluster_type="KUBERNETES", num_gpus=24)
print(cluster)

{
  "cluster_id": "<string>",
  "region": "<string>",
  "cluster_name": "<string>",
  "volumes": [
    {
      "volume_id": "<string>",
      "volume_name": "<string>",
      "size_tib": 123,
      "status": "<string>"
    }
  ],
  "control_plane_nodes": [
    {
      "node_id": "<string>",
      "status": "<string>",
      "host_name": "<string>",
      "num_cpu_cores": 123,
      "memory_gib": 123,
      "network": "<string>",
      "phase_transitions": [
        {
          "transition_time": "2023-11-07T05:31:56Z"
        }
      ]
    }
  ],
  "gpu_worker_nodes": [
    {
      "node_id": "<string>",
      "status": "<string>",
      "host_name": "<string>",
      "num_cpu_cores": 123,
      "num_gpus": 123,
      "memory_gib": 123,
      "networks": [
        "<string>"
      ],
      "phase_transitions": [
        {
          "transition_time": "2023-11-07T05:31:56Z"
        }
      ],
      "instance_id": "<string>",
      "latest_remediation": {
        "id": "<string>",
        "cluster_id": "<string>",
        "instance_id": "<string>",
        "reason": "<string>",
        "active_health_check_run_id": "<string>",
        "passive_health_check_event_id": "<string>",
        "requested_by": "<string>",
        "create_time": "2023-11-07T05:31:56Z",
        "reviewed_by": "<string>",
        "review_time": "2023-11-07T05:31:56Z",
        "review_comment": "<string>",
        "start_time": "2023-11-07T05:31:56Z",
        "end_time": "2023-11-07T05:31:56Z",
        "error_message": "<string>",
        "update_time": "2023-11-07T05:31:56Z",
        "instance_name": "<string>"
      },
      "slurm_worker_hostname": "<string>"
    }
  ],
  "kube_config": "<string>",
  "num_gpus": 123,
  "cuda_version": "<string>",
  "nvidia_driver_version": "<string>",
  "project_id": "<string>",
  "num_cpu_workers": 123,
  "phase_transitions": [
    {
      "transition_time": "2023-11-07T05:31:56Z"
    }
  ],
  "desired_preemptible_gpus": 123,
  "allocated_preemptible_gpus": 123,
  "add_ons": [
    {
      "name": "<string>",
      "add_on_type": "<string>",
      "config": {
        "dashboard": {
          "enabled": true
        },
        "ingress": {
          "enabled": true
        }
      },
      "state": {
        "dashboard": {},
        "ingress": {}
      }
    }
  ],
  "duration_hours": 123,
  "slurm_shm_size_gib": 123,
  "capacity_pool_id": "<string>",
  "reservation_start_time": "2023-11-07T05:31:56Z",
  "reservation_end_time": "2023-11-07T05:31:56Z",
  "install_traefik": true,
  "created_at": "2023-11-07T05:31:56Z",
  "oidc_config": {
    "issuer_url": "<string>",
    "client_id": "<string>",
    "username_claim": "<string>",
    "username_prefix": "<string>",
    "group_claim": "<string>",
    "group_prefix": "<string>",
    "ca_cert": "<string>"
  },
  "cluster_config": {
    "kubernetes_dashboard_enabled": true,
    "jumphost_enabled": true,
    "slurm_startup_scripts": {
      "worker_prolog": "<string>",
      "worker_epilog": "<string>",
      "controller_prolog": "<string>",
      "controller_epilog": "<string>",
      "login_init_script": "<string>",
      "nodeset_init_script": "<string>",
      "extra_slurm_conf": "<string>"
    },
    "ingress": {
      "enabled": true
    },
    "observability": {
      "enabled": true
    },
    "gpu_operator_version": "<string>"
  }
}

Documentation Index

Fetch the complete documentation index at: https://docs.together.ai/llms.txt

Use this file to discover all available pages before exploring further.

Authorizations

​
Authorization
string
header
default:default
required

Bearer authentication header of the form Bearer <token>, where <token> is your auth token.

Path Parameters

​
cluster_id
string
required

The ID of the cluster to update

Body

application/json
​
cluster_type
enum<string>

Type of cluster to update.

Available options:
KUBERNETES,
SLURM
​
num_gpus
integer

Target GPU count for the cluster. When omitted, the server keeps the current GPU count from cluster metadata (use for config-only or decommission-time-only updates).

​
reservation_end_time
string<date-time>

Timestamp at which the cluster should be decommissioned. Only accepted for prepaid clusters.

​
cluster_config
object
​
num_reserved_gpus
integer

Number of reserved GPUs to update to. This field is only applicable for clusters with RESERVED billing type.

​
num_preemptible_gpus
integer<int32>

Updated desired number of preemptible GPUs for the cluster. When omitted, the current value is preserved. Must be a multiple of 8.

​
add_ons
object[]

Add-ons to update on the cluster. Each entry identifies an existing add-on by name and provides the new external config to merge.

Response

200 - application/json

OK

​
cluster_id
string
required
​
cluster_type
enum<string>
required

Type of cluster.

Available options:
KUBERNETES,
SLURM
​
region
string
required
​
gpu_type
enum<string>
required
Available options:
H100_SXM,
H200_SXM,
RTX_6000_PCI,
L40_PCIE,
B200_SXM,
H100_SXM_INF
​
cluster_name
string
required
​
volumes
object[]
required
​
status
enum<string>
required

Current status of the GPU cluster.

Available options:
WaitingForControlPlaneNodes,
WaitingForDataPlaneNodes,
WaitingForSubnet,
WaitingForSharedVolume,
InstallingDrivers,
RunningAcceptanceTests,
Paused,
OnDemandComputePaused,
Ready,
Degraded,
Deleting
​
control_plane_nodes
object[]
required
​
gpu_worker_nodes
object[]
required
​
kube_config
string
required
​
num_gpus
integer<int32>
required
​
cuda_version
string
required
​
nvidia_driver_version
string
required
​
project_id
string
required
​
num_cpu_workers
integer<int32>
required

Number of CPU-only worker nodes in the cluster.

​
phase_transitions
object[]
required

Cluster-level phase transition history.

​
desired_preemptible_gpus
integer<int32>
required

Customer's requested number of preemptible GPUs. Set on cluster create or update; persists until changed.

​
allocated_preemptible_gpus
integer<int32>
required

Actual number of preemptible GPUs currently allocated to the cluster. Updated asynchronously by the fulfillment and reclamation workers; may be less than desired_preemptible_gpus when capacity is constrained.

​
billing_type
enum<string>
required

Billing type for the cluster (RESERVED, ON_DEMAND, or SCHEDULED_CAPACITY).

Available options:
RESERVED,
ON_DEMAND,
SCHEDULED_CAPACITY
​
add_ons
object[]
required

Enabled add-ons on this cluster. Only add-ons with enabled=true in their config are returned.

​
duration_hours
integer
​
slurm_shm_size_gib
integer
​
capacity_pool_id
string
​
reservation_start_time
string<date-time>
​
reservation_end_time
string<date-time>
​
install_traefik
boolean
​
created_at
string<date-time>
​
oidc_config
object
​
cluster_config
object