aws_pcs_compute_node_group

account_id

Type: STRING

ami_id

Type: STRING
Provider name: amiId
Description: The ID of the Amazon Machine Image (AMI) that Amazon Web Services PCS uses to launch instances. If not provided, Amazon Web Services PCS uses the AMI ID specified in the custom launch template.

arn

Type: STRING
Provider name: arn
Description: The unique Amazon Resource Name (ARN) of the compute node group.

cluster_id

Type: STRING
Provider name: clusterId
Description: The ID of the cluster of the compute node group.

created_at

Type: TIMESTAMP
Provider name: createdAt
Description: The date and time the resource was created.

custom_launch_template

Type: STRUCT
Provider name: customLaunchTemplate

• id
  Type: STRING
  Provider name: id
  Description: The ID of the EC2 launch template to use to provision instances. Example: lt-xxxx
  
• version
  Type: STRING
  Provider name: version
  Description: The version of the EC2 launch template to use to provision instances.
  

error_info

Type: UNORDERED_LIST_STRUCT
Provider name: errorInfo
Description: The list of errors that occurred during compute node group provisioning.

• code
  Type: STRING
  Provider name: code
  Description: The short-form error code.
  
• message
  Type: STRING
  Provider name: message
  Description: The detailed error information.
  

iam_instance_profile_arn

Type: STRING
Provider name: iamInstanceProfileArn
Description: The Amazon Resource Name (ARN) of the IAM instance profile used to pass an IAM role when launching EC2 instances. The role contained in your instance profile must have the pcs:RegisterComputeNodeGroupInstance permission. The resource identifier of the ARN must start with AWSPCS or it must have /aws-pcs/ in its path.

Examples

• arn:aws:iam::111122223333:instance-profile/AWSPCS-example-role-1
• arn:aws:iam::111122223333:instance-profile/aws-pcs/example-role-2

id

Type: STRING
Provider name: id
Description: The generated unique ID of the compute node group.

instance_configs

Type: UNORDERED_LIST_STRUCT
Provider name: instanceConfigs
Description: A list of EC2 instance configurations that Amazon Web Services PCS can provision in the compute node group.

• instance_type
  Type: STRING
  Provider name: instanceType
  Description: The EC2 instance type that Amazon Web Services PCS can provision in the compute node group. Example: t2.xlarge
  

modified_at

Type: TIMESTAMP
Provider name: modifiedAt
Description: The date and time the resource was modified.

name

Type: STRING
Provider name: name
Description: The name that identifies the compute node group.

purchase_option

Type: STRING
Provider name: purchaseOption
Description: Specifies how EC2 instances are purchased on your behalf. Amazon Web Services PCS supports On-Demand and Spot instances. For more information, see Instance purchasing options in the Amazon Elastic Compute Cloud User Guide. If you don’t provide this option, it defaults to On-Demand.

scaling_configuration

Type: STRUCT
Provider name: scalingConfiguration

• max_instance_count
  Type: INT32
  Provider name: maxInstanceCount
  Description: The upper bound of the number of instances allowed in the compute fleet.
  
• min_instance_count
  Type: INT32
  Provider name: minInstanceCount
  Description: The lower bound of the number of instances allowed in the compute fleet.
  

slurm_configuration

Type: STRUCT
Provider name: slurmConfiguration

• slurm_custom_settings
  Type: UNORDERED_LIST_STRUCT
  Provider name: slurmCustomSettings
  Description: Additional Slurm-specific configuration that directly maps to Slurm settings.
  
  • parameter_name
    Type: STRING
    Provider name: parameterName
    Description: Amazon Web Services PCS supports configuration of the following Slurm parameters:
    • For clusters
      • Prolog
      • Epilog
      • SelectTypeParameters
    • For compute node groups
      • Weight
      • RealMemory
  • parameter_value
    Type: STRING
    Provider name: parameterValue
    Description: The values for the configured Slurm settings.
    

spot_options

Type: STRUCT
Provider name: spotOptions

• allocation_strategy
  Type: STRING
  Provider name: allocationStrategy
  Description: The Amazon EC2 allocation strategy Amazon Web Services PCS uses to provision EC2 instances. Amazon Web Services PCS supports lowest price, capacity optimized, and price capacity optimized. For more information, see Use allocation strategies to determine how EC2 Fleet or Spot Fleet fulfills Spot and On-Demand capacity in the Amazon Elastic Compute Cloud User Guide. If you don’t provide this option, it defaults to price capacity optimized.
  

status

Type: STRING
Provider name: status
Description: The provisioning status of the compute node group. The provisioning status doesn’t indicate the overall health of the compute node group.

subnet_ids

Type: UNORDERED_LIST_STRING
Provider name: subnetIds
Description: The list of subnet IDs where instances are provisioned by the compute node group. The subnets must be in the same VPC as the cluster.

tags

Type: UNORDERED_LIST_STRING