Openstack安装部署配置（二）

二、环境准备

2.1准备机器

本次实验使用的是VMvare虚拟机。详情如下

•控制节点

•hostname：linux-node1.oldboyedu.com

•ip地址：192.168.56.11网卡NAT eth0

•系统及硬件：CentOS 7.1内存2G，硬盘50G

•计算节点：

•hostname：linux-node2.oldboyedu.com

•ip地址：192.168.56.12网卡NAT eth0

•系统及硬件：CentOS 7.1内存2G，硬盘50G

2.2 OpenStack版本介绍

本文使用的是最新版L（Liberty）版，其他版本如下图

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2.3安装组件服务

2.3.1控制节点安装

•Base

1yum install

http://dl.fedoraproject.org/pub/epel/7/x86_64/e/epel-release-7-5.noarch.rpm-y

2yum installcentos-release-openstack-liberty -y

3yum install python-openstackclient -y

•MySQL

1yum installmariadb mariadb-server MySQL-python -y

•RabbitMQ

1yum installrabbitmq-server -y

•Keystone

1yum installopenstack-keystone httpd mod_wsgi memcachedpython-memcached -y

•Glance

1yum installopenstack-glance python-glancepython-glanceclient -y

•Nova

1yum install openstack-nova-apiopenstack-nova-cert openstack-nova-conductor openstack-nova-console openstack-nova-novncproxyopenstack-nova-scheduler python-novaclient -y

•Neutron

1yum install openstack-neutronopenstack-neutron-ml2 openstack-neutron-linuxbridge python-neutronclientebtables ipset -y

•Dashboard

1yum install openstack-dashboard -y

2.3.2计算节点安装

•Base

1yum install -yhttp://dl.fedoraproject.org/pub/epel/7/x86_64/e/epel-release-7-5.noarch.rpm

2yum installcentos-release-openstack-liberty -y

3yum install python-openstackclient -y

•Novalinux-node2.example.com

1yum install openstack-nova-compute sysfsutils-y

•Neutron

1yum install openstack-neutronopenstack-neutron-linuxbridge ebtables ipset -y