pcluster
pcluster is the primary Amazon ParallelCluster CLI command. You use pcluster to launch and
  manage HPC clusters in the Amazon Web Services Cloud.
pcluster writes logs of your commands to pcluster.log.# files in
  /home/user/.parallelcluster/. For more information, see pcluster CLI logs.
To use pcluster, you must have an IAM role with the permissions 
  required to run it.
pcluster [-h]
Arguments
pclustercommand- 
     
Possible choices: build-image | configure | create-cluster | dcv-connect | delete-cluster | delete-cluster-instances | delete-image | describe-cluster | describe-cluster-instances | describe-compute-fleet | describe-image | export-cluster-logs | export-image-logs | get-cluster-log-events | get-cluster-stack-events | get-image-log-events | get-image-stack-events | list-clusters | list-cluster-log-streams | list-images | list-image-log-streams | list-official-images | ssh | update-cluster | update-compute-fleet | version
 
Sub-commands: