'Delete debug global'

def delete_debug_global(self):

    conf_str = CE_MERGE_DEBUG_GLOBAL_HEADER
    if self.debug_time_stamp:
        conf_str += '<debugTimeStamp>DATE_MILLISECOND</debugTimeStamp>'
    conf_str += CE_MERGE_DEBUG_GLOBAL_TAIL
    recv_xml = set_nc_config(self.module, conf_str)
    if ('<ok/>' not in recv_xml):
        self.module.fail_json(msg='Error:    delete    debug    global    failed.')
    if self.debug_time_stamp:
        cmd = 'undo    info-center    timestamp    debugging'
        self.updates_cmd.append(cmd)
    self.changed = True
