OpenStack 架构设计指南.pdf

架构指南 August 28, 2015 当前必威体育精装版 OpenStack 架构设计指南 当前必威体育精装版 (2015-08-28) 版权 © 2014, 2015 OpenStack基金会 Some rights reserved. 摘要 欲充分利用OpenStack的优点，用户需要精心准备规划、设计及架构。认真纳入用户的需 求、揣摩透一些用例。 Licensed under the Apache License, Version 2.0 (the License); you may not use this file except in compliance with the License. You may obtain a copy of the License at /licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an AS IS BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. Except where otherwise noted, this document is licensed under Creative Commons Attribution 3.0 License. /licenses/by/3.0/legalcode i 架构指南 August 28, 2015 当前必威体育精装版 目录 前言 vii 约定 vii 文档变更历史 vii 1. 介绍 1 目标读者 1 本书是如何组织的 1 我们为什么及如何写作此书 2 方法论 3 2. Security and legal requirements 7 法律需求 7 安全性 7 Security domains 8 Hypervisor-security 9 Baremetal security 10 Networking Security 10 Multi-site security 10 OpenStack 组件 11 3. 通用型 13 用户需求 14 技术因素 15