'Get the status of unsplit file/LUN clones in a flexvol.'

def get_clone_split_info(self, flexvol_name):

    try:
        result = self.send_request('clone-split-status', {'volume-name': flexvol_name})
    except netapp_api.NaApiError:
        LOG.exception('Failed    to    get    clone    split    info    for    volume    %s.', flexvol_name)
        return {'unsplit-size': 0, 'unsplit-clone-count': 0}
    clone_split_info = (result.get_child_by_name('clone-split-info') or netapp_api.NaElement('none'))
    unsplit_size = (clone_split_info.get_child_content('unsplit-size') or 0)
    unsplit_clone_count = (clone_split_info.get_child_content('unsplit-clone-count') or 0)
    return {'unsplit-size': int(unsplit_size), 'unsplit-clone-count': int(unsplit_clone_count)}
