OpenStack的手动安装
1 理论基础1.1 系统架构1）节点分为控制节点、计算节点、块存储节点、对象存储节点2）所有管理网络(10.10.0.0/24)和虚拟网络都使用私网地址连接共有网络（互联网203.0.113.0/24）3）物理网络与虚拟网络(非10.10.0.0/24段)应当处于不同的网段4）本架构NAT中的网关地址为10.10.0.15）物理节点使用NAT保持时间同步2 安装涉及的密码
2.1 安装涉及如下密码
Password nameDescription
Database password (no variable used)Root password for the database
ADMIN_PASSPassword of user admin
CEILOMETER_DBPASS
Database password for the Telemetry service
CEILOMETER_PASSPassword of Telemetry service user ceilometer
CINDER_DBPASSDatabase password for the Block Storage service
CINDER_PASSPassword of Block Storage service user cinder
DASH_DBPASSDatabase password for the dashboard
DEMO_PASSPassword of user demo
GLANCE_DBPASSDatabase password for Image service
GLANCE_PASSPassword of Image service user glance
HEAT_DBPASSDatabase password for the Orchestration service
HEAT_DOMAIN_PASSPassword of Orchestration domain
HEAT_PASSPassword of Orchestration service user heat
KEYSTONE_DBPASSDatabase password of Identity service
NEUTRON_DBPASSDatabase password for the Networking service
NEUTRON_PASSPassword of Networking service user neutron
NOVA_DBPASSDatabase password for Compute service
NOVA_PASSPassword of Compute service user nova
RABBIT_PASSPassword of user guest of RabbitMQ
SWIFT_PASSPassword of Object Storage service user swift
2.2 生成随机密码的命令
1
openssl rand -hex 10
----------------------------------------------------------参阅文档--------安装文档：http://docs.openstack.org/liberty/install-guide-rdo/中文文档：http://docs.openstack.org/zh_CN/用户指南（GUI）http://docs.openstack.org/user-guide/镜像制作指南http://docs.openstack.org/zh_CN/image-guide/content/index.html 高可用指南
http://docs.openstack.org/ha-guide/index.html
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