虚拟机软件：VMware Workstaion12
操作系统：Ubuntu14.04
1、修改Ubuntu14.04的apt源为国内的阿里源：
cp /etc/apt/sources.list /etc/apt/sources.list.back
vi /etc/apt/sources.list
deb http://mirrors.aliyun.com/ubuntu/ raring main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ raring-security main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ raring-updates main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ raring-proposed main restricted universe multiverse
deb http://mirrors.aliyun.com/ubuntu/ raring-backports main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ raring main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ raring-security main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ raring-updates main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ raring-proposed main restricted universe multiverse
deb-src http://mirrors.aliyun.com/ubuntu/ raring-backports main restricted universe multiverse
注：若出现：W: Unknown Multi-Arch type 'no' for package 'compiz-core'则说明ubuntu版本与apt版本不匹配，所以升级一下apt版本就行
apt-get install -f apt
配置DNS服务器：
vi /etc/resolv.conf
nameserver 8.8.8.8
nameserver 8.8.4.4
更新软件源和软件：
apt-get update
apt-get upgrade
2、配置网络接口：
vim /etc/network/interfaces
auto ens33
iface ens33 inet static
address 192.168.213.131
netmask 255.255.255.0
gateway 192.168.213.2
dns-nameserver 192.168.213.2
3、安装pip并修改pip源：
apt-get install python-pip
mkdir ~/.pip
vi ~/.pip/pip.conf
添加
[global]
index-url = http://pypi.douban.com/simple/
trusted-host = pypi.douban.com
4、安装git：
apt-get install git
5、下载Devstack：
git clone http://git.trystack.cn/openstack-dev/devstack.git -b stable/ocata
6、创建stack用户：
devstack/tools/create-stack-user.sh
mv devstack /opt/stack
chown -R stack:stack /opt/stack/devstack
7、切换到stack用户并修改pip源：
su stack
mkdir ~/.pip
vi ~/.pip/pip.conf
添加
[global]
index-url = http://pypi.douban.com/simple/
trusted-host = pypi.douban.com
8、设置Devstack配置文件：
cd /opt/stack/devstack
vi local.conf
[[local|localrc]]
# Credentials
ADMIN_PASSWORD=admin
MYSQL_PASSWORD=secret
RABBIT_PASSWORD=secret
SERVICE_PASSWORD=secret
SERVICE_TOKEN=abcdefghijklmnopqrstuvwxyz # 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
HOST_IP=192.168.213.131
# Define images to be automatically downloaded during the DevStack built process.
DOWNLOAD_DEFAULT_IMAGES=False
IMAGE_URLS=http://download.cirros-cloud.net/0.3.4/cirros-0.3.4-x86_64-disk.img
# only support IP v4
SERVICE_IP_VERSION= # only support keystone v2
ENABLE_IDENTITY_V2=True
#not create default network
NEUTRON_CREATE_INITIAL_NETWORKS=False # instead of default network
FLOATING_RANGE="192.168.213.0/24"
FIXED_RANGE="10.0.0.0/24"
Q_FLOATING_ALLOCATION_POOL=start=192.168.213.132,end=192.168.213.150
PUBLIC_NETWORK_GATEWAY="192.168.213.2"
# Branches
KEYSTONE_BRANCH=stable/ocata
NOVA_BRANCH=stable/ocata
NEUTRON_BRANCH=stable/ocata
SWIFT_BRANCH=stable/ocata
GLANCE_BRANCH=stable/ocata
CINDER_BRANCH=stable/ocata
# Enabling Neutron (network) Service
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 # VLAN configuration.
Q_PLUGIN=ml2
ENABLE_TENANT_VLANS=True
TENANT_VLAN_RANGE=:
#Logging
LOGFILE=/opt/stack/logs/stack.sh.log
VERBOSE=True
LOG_COLOR=True
SCREEN_LOGDIR=/opt/stack/logs
# Work offline
#OFFLINE=True
# Reclone each time
RECLONE=no
9、开始部署：
./stack.sh
若安装失败，则执行./unstack.sh脚本和./clean.sh脚本，并重复上一步骤。
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