在centos上使用devstack安装OpenStack

selinux、iptables关闭

systemctl stop firewalld.service
systemctl disable firewalld.service
setenforce 0

使用豆瓣pip源

mkdir -p ~/.pip
vi ~/.pip/pip.conf，添加如下内容
[global]
index-url = http://pypi.douban.com/simple/ [install]
trusted-host = pypi.douban.com

下载并安装EPEL

wget http://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm rpm -ivh epel-release-latest-7.noarch.rpm
yum repolist

安装必要的工具包

yum install -y python-pip
pip install --upgrade pip
pip install -U os-testr
yum -y install bridge-utils
yum -y install net-tools
yum install -y git yum-utils

更新系统

yum update

添加stack用户，分配权限

sudo useradd -s /bin/bash -d /opt/stack -m stack
sudo tee <<<"stack ALL=(ALL) NOPASSWD: ALL" /etc/sudoers
sudo su - stack

克隆devstack

git clone https://git.openstack.org/openstack-dev/devstack cd devstack

创建local.conf文件，添加如下内容（密码替换成自己的）

[[local|localrc]]
ADMIN_PASSWORD=secret
DATABASE_PASSWORD=$ADMIN_PASSWORD
RABBIT_PASSWORD=$ADMIN_PASSWORD
SERVICE_PASSWORD=$ADMIN_PASSWORD

enable_plugin barbican https://git.openstack.org/openstack/barbican

开始安装

./stack.sh