docs: def __execute_ret(command, host=None,
                    admin_username=None, admin_password=None,
                    module=None):
      '''
      Execute rac commands
      '''
      if module:
          if module == 'ALL':
              modswitch = '-a '
          else:
              modswitch = '-m {0}'.format(module)
      else:
          modswitch = ''
      if not host:
          # This is a local call
          cmd = __salt__['cmd.run_all']('racadm {0} {1}'.format(command,
                                                                modswitch))
      else:
          cmd = __salt__['cmd.run_all'](
              'racadm -r {0} -u {1} -p {2} {3} {4}'.format(host,
                                                           admin_username,
                                                           admin_password,
                                                           command,
                                                           modswitch),
          output_loglevel='quiet')
  
      if cmd['retcode'] != 0:
          log.warning('racadm returned an exit code of %s', cmd['retcode'])
      else:
          fmtlines = []
          for l in cmd['stdout'].splitlines():
              if l.startswith('Security Alert'):
                  continue
              if l.startswith('RAC1168:'):
                  break
              if l.startswith('RAC1169:'):
                  break
              if l.startswith('Continuing execution'):
                  continue
  
              if not l.strip():
                  continue
              fmtlines.append(l)
              if '=' in l:
                  continue
          cmd['stdout'] = '\n'.join(fmtlines)
  
      return cmd