Synnefo » snf-ganeti

      logging.info("Instance '%s' DISK_LAYOUT: %s", instance.name, all_lvs)

    self._OpenConfig()

    self._config_data.instances[instance.name] = instance

    self._WriteConfig()

    instance = self._config_data.instances[instance_name]

    if instance.status != status:

      instance.status = status

      self._WriteConfig()

  @locking.ssynchronized(_config_lock)

    logging.info("Adding node %s to configuration" % node.name)

    self._OpenConfig()

    self._config_data.nodes[node.name] = node

    self._WriteConfig()

    if secondary_ip is None:

      secondary_ip = primary_ip

    nodeconfig = objects.Node(name=node, primary_ip=primary_ip,

    self._config_data = objects.ConfigData(nodes={node: nodeconfig},

                                           instances={},

    if not test:

      raise errors.ConfigurationError("Configuration updated since object"

                                      " has been read or unknown object")

    self._WriteConfig()