old_contents: import logging
  
  from tendrl.node_agent.ansible_runner.ansible_module_runner \
      import AnsibleExecutableGenerationFailed
  from tendrl.node_agent.ansible_runner.ansible_module_runner \
      import AnsibleRunner
  
  
  LOG = logging.getLogger(__name__)
  ANSIBLE_MODULE_PATH = "core/commands/command.py"
  
  
  class Cmd(object):
      def run(self, parameters):
          cmd = parameters.get("Node.cmd_str")
          try:
              runner = AnsibleRunner(
                  ANSIBLE_MODULE_PATH,
                  _raw_params=cmd
              )
              result, err = runner.run()
          except AnsibleExecutableGenerationFailed as ex:
              LOG.error(ex)
              return False
          LOG.info(result)
          return True
  
new_contents: import logging
  import subprocess
  
  LOG = logging.getLogger(__name__)
  
  class Cmd(object):
      def run(self, parameters):
          cmd = parameters.get("Node.cmd_str")
          cmd = ["nohup"] + cmd.split(" ")
          subprocess.Popen(cmd)
          return True
subject: Fix objects.node.atoms.cmd