OpenStack -- DevStack安装

2015-10-23

文档

• DevStack Developer Documentation
• Ubuntu 14.04安装DevStack与遇到的问题记录
• DevStack Juno local.conf

前期准备

1. 在Windows7中安装VMware Workstation 10

2. 下载Ubuntu 14.04 LTS, Download Ubuntu Desktop

3. DevStack支持的操作系统 图片来自DevStack Developer Documentation

4. 在VMware中安装Ubuntu14.04

5. 配置Ubuntu14.04网络

   IPv4Settings --> Method --> Manual

   IPv4Settings --> Address --> Add Address:172.31.2.123 NetMask:255.255.240.0 GateWay:172.31.0.1

   IPv4Settings --> DNS servers --> 61.139.2.69

6. 操作系统前期配置，纯属个人习惯

    stack@stack:~$ sudo apt-get update
    stack@stack:~$ sudo apt-get install openssh-server
    stack@stack:~$ sudo apt-get install vim
    stack@stack:~$ sudo apt-get install git
    stack@stack:~$ git clone https://github.com/amix/vimrc.git ~/.vim_runtime
    stack@stack:~$ sh ~/.vim_runtime/install_awesome_vimrc.sh
    stack@stack:~$ rm -rf Desktop/ Documents/ Pictures/ Templates/ Music/ Public/ Videos/ examples.desktop Public/
   

7. 修改apt-get源

    stack@stack:~$ sudo cp /etc/apt/sources.list /etc/apt/sources.list.bak
    stack@stack:~$ sudo vim /etc/apt/sources.list
   

   在sources.list文件中输入阿里云的apt-get源

    deb http://mirrors.aliyun.com/ubuntu/ trusty main restricted universe multiverse
    deb-src http://mirrors.aliyun.com/ubuntu/ trusty main restricted universe multiverse
   
    deb http://mirrors.aliyun.com/ubuntu/ trusty-security main restricted universe multiverse
    deb-src http://mirrors.aliyun.com/ubuntu/ trusty-security main restricted universe multiverse
   
    deb http://mirrors.aliyun.com/ubuntu/ trusty-updates main restricted universe multiverse
    deb-src http://mirrors.aliyun.com/ubuntu/ trusty-updates main restricted universe multiverse
   
    deb http://mirrors.aliyun.com/ubuntu/ trusty-proposed main restricted universe multiverse
    deb-src http://mirrors.aliyun.com/ubuntu/ trusty-proposed main restricted universe multiverse
   
    deb http://mirrors.aliyun.com/ubuntu/ trusty-backports main restricted universe multiverse
    deb-src http://mirrors.aliyun.com/ubuntu/ trusty-backports main restricted universe multiverse
   

   更新

    stack@stack:~$ sudo apt-get update
    stack@stack:~$ sudo apt-get dist-upgrade
   

安装DevStack

1. 获取DevStack

    git clone git://github.com/openstack-dev/devstack.git
   

   到这里之后可以使用VMware把虚拟机备份下来，下次就不用再做前面这些设置了

2. 更改pypi源

    stack@stack:~$ mkdir ~/.pip
    stack@stack:~$ cd ~/.pip
    stack@stack:~$ vim pip.conf
   

   在pip.conf文件中添加豆瓣的pypi源

    [global]
    trusted-host = pypi.douban.com
    index-url = http://pypi.douban.com/simple
   

3. 准备local.conf

   链接DevStack Juno local.conf中有一份适用于juno的local.conf，这里配置的服务越多，需要下载的东西就会越多，依赖关系就会越多，就越容易出错。

4. ./stack.sh 出错了可以多运行几遍./stack.sh

结果

1. 我是在没有写local.conf文件的情况下，执行./stack.sh，这样就成功了

   而配置了local.conf都没安装成功，郁闷

后续

1. 继续配置local.conf安装DevStack

2. 熟悉DevStack，看看与我们的云操作系统有什么区别

3. 分模块一步一步安装OpenStack

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