In the previous section we created a hpc cluster using AWS CloudFormation and AWS ParallelCluster.
Navigate to your
ResearchWorkspaceUrl, as shown at the end of the last section, and your web browser will be re-directed to an AWS Cloud9 interactive console like this:
You’ll see a popup about AWS Managed Temporary Credentials. Click Enable
To get this awesome black theme click on the icon in the upper right and click “Themes” on the prefences pane, and select “Jett”:
Confirm the name of your AWS Parallel Cluster:
pcluster list --color
The name should be
hpc-cluster and the state should be
CREATE_COMPLETE. It may be
hpc-cluster-* if it’s the second cluster created on the account.
Connect to the cluster:
pcluster ssh hpc-cluster
The Cloud9 Instance is not the Master Instance of the cluster, to connect to the master instance you’ll need to run
pcluster ssh hpc-cluster.