ubuntu14.04 桌面版/伺服器版安裝DevStack教程

官網安裝教程鏈接：https://docs.openstack.org/developer/devstack/ 

我在ubuntu14.04 LTS 桌面版/伺服器版都安裝DevStack成功後，在這裡記錄下安裝過程。

介紹下安裝環境：

　　VMware Workstation Pro 12

　　ubuntu14.04 LTS 系統

安裝前準備：

　　1、系統更換ubuntu源 http://blog.csdn.net/u010053463/article/details/49300625，從鏈接中選擇一個數據源，我選擇的源如下：

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手動配置一個IP，便於在ubuntu系統重啟後，DevStack能夠使用。

　　3、ubuntu配置一張能夠訪問外網的網卡即可。

　　4、由於安裝環境時會涉及到pip工具，需要把pip源的地址映射到國內：

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

安裝步驟

配置pip源

root@ubuntu:/# mkdir /root/.pip
root@ubuntu:/# vi /root/.pip/pip.conf


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

下載DevStack

安裝git工具並下載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

創建stack用戶

在非root用戶下創建stack

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

為stack用戶授權

在root用戶下

root@ubuntu:/# vi /etc/sudoers

#找到如下一行：
root ALL=(ALL:ALL) ALL
#添加stack授權：
stack ALL=(ALL:ALL) ALL

root@ubuntu:/# chown -R stack:stack /home/devstack
root@ubuntu:/# chown -R stack:stack /opt/stack

創建local.conf文件

進入/home/devstack目錄下，新建並編輯local.conf文件

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

在local.conf文件中添加如下內容（配置IP根據自身環境修改）：

[[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用戶運行腳本安裝DevStack:

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

經過如上配置，即可完成安裝。

安裝過程中會有相關報錯。

錯誤：

解決方法如下：

運行指令：

python
import openstack
import pbr.version
print(pbr.version.VersionInfo('openstacksdk').version_string())
quit()

./unstack.sh
./clean.sh
./stack.sh

如圖所示：

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