def mod_bufsize(iface, *args, **kwargs):
 if (__grains__['kernel'] == 'Linux'):
  if os.path.exists('/sbin/ethtool'):
   return _mod_bufsize_linux(iface, *args, **kwargs)
 return False

def mod_bufsize ( iface , * args , ** kwargs ) : if ( __grains__ [ 'kernel' ] == 'Linux' ) : if os . path . exists ( '/sbin/ethtool' ) : return _mod_bufsize_linux ( iface , * args , ** kwargs ) return False
modify network interface buffers cli example: .