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v1

latestOpenAPI 3.0.0Apache 2.0 License2026-07-1419148118.9 KB

This API action isn't intended for you to use.

PCS uses this API action to register the compute nodes it launches in your account.

post/#X-Amz-Target=AWSParallelComputingService.RegisterComputeNodeGroupInstance

Headers

X-Amz-Target'AWSParallelComputingService.RegisterComputeNodeGroupInstance' required

Request body

clusterIdentifierstring required

The name or ID of the cluster to register the compute node group instance in.

bootstrapIdstring required

The client-generated token to allow for retries.

Response

Success

nodeIDstring required

The scheduler node ID for this instance.

sharedSecretstring password required

For the Slurm scheduler, this is the shared Munge key the scheduler uses to authenticate compute node group instances.