SageMaker / Client / describe_cluster_node
describe_cluster_node#
- SageMaker.Client.describe_cluster_node(**kwargs)#
Retrieves information of an instance (also called a node interchangeably) of a SageMaker HyperPod cluster.
See also: AWS API Documentation
Request Syntax
response = client.describe_cluster_node( ClusterName='string', NodeId='string' )
- Parameters:
ClusterName (string) –
[REQUIRED]
The string name or the Amazon Resource Name (ARN) of the SageMaker HyperPod cluster in which the instance is.
NodeId (string) –
[REQUIRED]
The ID of the instance.
- Return type:
dict
- Returns:
Response Syntax
{ 'NodeDetails': { 'InstanceGroupName': 'string', 'InstanceId': 'string', 'InstanceStatus': { 'Status': 'Running'|'Failure'|'Pending'|'ShuttingDown'|'SystemUpdating', 'Message': 'string' }, 'InstanceType': 'ml.p4d.24xlarge'|'ml.p4de.24xlarge'|'ml.p5.48xlarge'|'ml.trn1.32xlarge'|'ml.trn1n.32xlarge'|'ml.g5.xlarge'|'ml.g5.2xlarge'|'ml.g5.4xlarge'|'ml.g5.8xlarge'|'ml.g5.12xlarge'|'ml.g5.16xlarge'|'ml.g5.24xlarge'|'ml.g5.48xlarge'|'ml.c5.large'|'ml.c5.xlarge'|'ml.c5.2xlarge'|'ml.c5.4xlarge'|'ml.c5.9xlarge'|'ml.c5.12xlarge'|'ml.c5.18xlarge'|'ml.c5.24xlarge'|'ml.c5n.large'|'ml.c5n.2xlarge'|'ml.c5n.4xlarge'|'ml.c5n.9xlarge'|'ml.c5n.18xlarge'|'ml.m5.large'|'ml.m5.xlarge'|'ml.m5.2xlarge'|'ml.m5.4xlarge'|'ml.m5.8xlarge'|'ml.m5.12xlarge'|'ml.m5.16xlarge'|'ml.m5.24xlarge'|'ml.t3.medium'|'ml.t3.large'|'ml.t3.xlarge'|'ml.t3.2xlarge', 'LaunchTime': datetime(2015, 1, 1), 'LifeCycleConfig': { 'SourceS3Uri': 'string', 'OnCreate': 'string' }, 'ThreadsPerCore': 123 } }
Response Structure
(dict) –
NodeDetails (dict) –
The details of the instance.
InstanceGroupName (string) –
The instance group name in which the instance is.
InstanceId (string) –
The ID of the instance.
InstanceStatus (dict) –
The status of the instance.
Status (string) –
The status of an instance in a SageMaker HyperPod cluster.
Message (string) –
The message from an instance in a SageMaker HyperPod cluster.
InstanceType (string) –
The type of the instance.
LaunchTime (datetime) –
The time when the instance is launched.
LifeCycleConfig (dict) –
The LifeCycle configuration applied to the instance.
SourceS3Uri (string) –
An Amazon S3 bucket path where your LifeCycle scripts are stored.
OnCreate (string) –
The directory of the LifeCycle script under
SourceS3Uri
. This LifeCycle script runs during cluster creation.
ThreadsPerCore (integer) –
The number of threads per CPU core you specified under
CreateCluster
.
Exceptions
SageMaker.Client.exceptions.ResourceNotFound