How does one reconfigure values that were initially put to configuration YAML file that has been used to start an instance of AWS ParallelCluster?
In my case I simply want to remove the following snippets from partitions configuration as simply forgot to do that before starting the cluster:
Proxy:
HttpProxyAddress: ....
I know that I can simply delete the cluster and create new one with corrected config. But I am really curious if there is a way to correct configuration of a running AWS ParallelCluster.
You can update a running cluster. You need to either stop your compute fleet or have a QueueUpdateStrategy set for the cluster. Check out the docs on this specific config parameter in the User Guide