docs: def dump(device, destination, level=0, label=None, noerase=None):
      '''
      Dump filesystem device to the media (file, tape etc).
  
      Required parameters:
  
      * **device**: XFS device, content of which to be dumped.
      * **destination**: Specifies a dump destination.
  
      Valid options are:
  
      * **label**: Label of the dump. Otherwise automatically generated label is used.
      * **level**: Specifies a dump level of 0 to 9.
      * **noerase**: Pre-erase media.
  
      Other options are not used in order to let ``xfsdump`` use its default
      values, as they are most optimal. See the ``xfsdump(8)`` manpage for
      a more complete description of these options.
  
      CLI Example:
  
      .. code-block:: bash
  
          salt '*' xfs.dump /dev/sda1 /detination/on/the/client
          salt '*' xfs.dump /dev/sda1 /detination/on/the/client label='Company accountancy'
          salt '*' xfs.dump /dev/sda1 /detination/on/the/client noerase=True
      '''
      if not salt.utils.path.which("xfsdump"):
          raise CommandExecutionError("Utility \"xfsdump\" has to be installed or missing.")
  
      label = label and label or time.strftime("XFS dump for \"{0}\" of %Y.%m.%d, %H:%M".format(device),
                                               time.localtime()).replace("'", '"')
      cmd = ["xfsdump"]
      cmd.append("-F")                          # Force
      if not noerase:
          cmd.append("-E")                      # pre-erase
      cmd.append("-L '{0}'".format(label))      # Label
      cmd.append("-l {0}".format(level))        # Dump level
      cmd.append("-f {0}".format(destination))  # Media destination
      cmd.append(device)                        # Device
  
      cmd = ' '.join(cmd)
      out = __salt__['cmd.run_all'](cmd)
      _verify_run(out, cmd=cmd)
  
      return _xfsdump_output(out['stdout'])