Remove creation of SSH keys of type DSA to prevent cluster creation failure when the OS ships a version of OpenSSH that does not support DSA keys.#2873

gmarciani merged 1 commit intoaws:developaws/aws-parallelcluster-cookbook:developfrom

gmarciani:wip/mgiacomo/3.12.0/login-node-ubu-dsa-1gmarciani/aws-parallelcluster-cookbook:wip/mgiacomo/3.12.0/login-node-ubu-dsa-1Copy head branch name to clipboard