DevStack的安装步骤与使用

DevStack的安装步骤与使用

官网安装教程链接: 

我在ubuntu14.04 LTS 桌面版/服务器版都安装DevStack成功后,在这里记录下安装过程。

介绍下安装环境:

  VMware Workstation Pro 12

  ubuntu14.04 LTS 系统

安装前准备:

  1、系统更换ubuntu源 ,从链接中选择一个数据源,我选择的源如下:

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

 

  2、ubuntu手动配置一个IP,便于在ubuntu系统重启后,DevStack能够使用。

  3、ubuntu配置一张能够访问外网的网卡即可。

  4、由于安装环境时会涉及到pip工具,需要把pip源的地址映射到国内:

[global]  timeout = 6000index-url = http://pypi.douban.com/simple/[install]  trusted-host = pypi.douban.com

安装步骤

配置pip源

root@ubuntu:/# mkdir /root/.pip  root@ubuntu:/# vi /root/.pip/pip.conf      [global]  timeout = 6000index-url = http://pypi.douban.com/simple/[install]  trusted-host = pypi.douban.com

下载DevStack

安装git工具并下载DevStack

root@ubuntu:/# sudo apt-get install git  root@ubuntu:/# cd /home  root@ubuntu:/# git clone http://git.trystack.cn/openstack-dev/devstack.git -b stable/mitaka

创建stack用户

在非root用户下创建stack

Devstack@ubuntu:~$ cd /home/devstack/tools/Devstack@ubuntu:~$ sudo ./create-stack-user.sh

为stack用户授权

在root用户下

root@ubuntu:/# vi /etc/sudoers    #找到如下一行:  root ALL=(ALL:ALL) ALL  #添加stack授权:  stack ALL=(ALL:ALL) ALL    root@ubuntu:/# chown -R stack:stack /home/devstack  root@ubuntu:/# chown -R stack:stack /opt/stack

创建local.conf文件

进入/home/devstack目录下,新建并编辑local.conf文件

root@ubuntu:/# cd /home/devstack  root@ubuntu:/home/devstack# vi local.conf

在local.conf文件中添加如下内容(配置IP根据自身环境修改):

[[local|localrc]]    # use TryStack git mirror    GIT_BASE=http://git.trystack.cn  NOVNC_REPO=http://git.trystack.cn/kanaka/noVNC.git  SPICE_REPO=http://git.trystack.cn/git/spice/spice-html5.git    # CredentialsDATABASE_PASSWORD=pass    DATABASE_PASSWORD=pass    ADMIN_PASSWORD=pass    SERVICE_PASSWORD=pass    SERVICE_TOKEN=pass    RABBIT_PASSWORD=pass        HOST_IP=192.168.28.138  SERVICE_HOST=192.168.28.138  MYSQL_HOST=192.168.28.138 RABBIT_HOST=192.168.28.138  GLANCE_HOSTPORT=192.168.28.138:9292      disable_service n-net    enable_service q-svc    enable_service q-agt    enable_service q-dhcp    enable_service q-l3    enable_service q-meta    enable_service q-metering    enable_service neutron        # only support IP v4     SERVICE_IP_VERSION=4  ## Neutron optionsQ_USE_SECGROUP=True    FLOATING_RANGE="192.168.28.0/24"  FIXED_RANGE="10.0.1.0/24"  NETWORK_GATEWAY="10.0.1.254"  Q_FLOATING_ALLOCATION_POOL=start=192.168.28.230,end=192.168.28.250  PUBLIC_NETWORK_GATEWAY="192.168.28.2"  Q_L3_ENABLED=True    PUBLIC_INTERFACE=eth0    Q_USE_PROVIDERNET_FOR_PUBLIC=True    OVS_PHYSICAL_BRIDGE=br-ex    PUBLIC_BRIDGE=br-ex    OVS_BRIDGE_MAPPINGS=public:br-ex        # VLAN configuration.Q_PLUGIN=ml2    ENABLE_TENANT_VLANS=True

以stack用户运行脚本安装DevStack:

root@ubuntu:/home/devstack# su stack  root@ubuntu:/home/devstack# ./stack.sh

经过如上配置,即可完成安装。

安装过程中会有相关报错。

错误:

DevStack的安装步骤与使用

解决方法如下:

运行指令:

python  import openstack  import pbr.version  print(pbr.version.VersionInfo('openstacksdk').version_string())  quit()    ./unstack.sh  ./clean.sh  ./stack.sh

如图所示:

DevStack的安装步骤与使用

在/usr/local/lib/python2.7/dist-packages/openstack/session.py 第29行中修改“openstacksdk/%s” 为 “openstacksdk/0.8.1”后,重新安装。

 

 

 

    

 

 

 

 

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