OpenStack kilo版(1) 部署环境

硬件

VMware workstation虚拟机
Ubuntu14.04操作系统

虚拟机网络规划

管理网络：

eth0, 桥接模式
10.0.0.0/24

外部网络：

eth1, nat模式(需要关闭该网络中已有的dhcp服务)
192.168.10.0/24

数据网络：

eth2, lan模式
172.16.100.0/24

节点网卡配置

controller:

#管理网络
auto eth0
iface eth0 inet static
    address 10.0.0.200
    netmask 255.255.255.0
    gateway 10.0.0.1

network:

#管理网络
auto eth0
iface eth0 inet static
    address 10.0.0.201
    netmask 255.255.255.0
    gateway 10.0.0.1

#外部网络
auto eth1
iface eth1 inet manual
    up ip link set dev $IFACE up
    down ip link set dev $IFACE down

#数据网络
auto eth2
iface eth2 inet static
    address 172.16.100.201
    netmask 255.255.255.0 

compute1：

#管理网络
auto eth0
iface eth0 inet static
    address 10.0.0.211
    netmask 255.255.255.0
    gateway 10.0.0.1

#外部网络
auto eth1
iface eth1 inet manual
    up ip link set dev $IFACE up
    down ip link set dev $IFACE down

#数据网络
auto eth2
iface eth2 inet static
    address 172.16.100.211
    netmask 255.255.255.0 

集群拓扑图

初始化apt-get源

所有节点初始化

root@:~# apt-get update
root@:~# apt-get remove apparmor -y
root@:~# apt-get install lrzsz dstat iftop iotop tofrodos dos2unix smartmontools numactl sysstat fio mcelog -y
root@:~# sed -i "s@ENABLED=\"false\"@ENABLED=\"true\"@g" /etc/default/sysstat && /etc/init.d/sysstat restart
root@:~# echo "deb http://ubuntu-cloud.archive.canonical.com/ubuntu" "trusty-updates/kilo main" > /etc/apt/sources.list.d/cloudarchive-kilo.list
root@:~# apt-get update
root@:~# apt-get dist-upgrade
root@:~# apt-get install ubuntu-cloud-keyring

配置hosts

所有节点初始化

10.0.0.200   controller
10.0.0.201   network
10.0.0.211   compute1

NTP

root@:~# apt-get install ntp

部署MySQL

部署在controller节点

root@controller:~# apt-get install mariadb-server python-mysqldb

root@controller:~# vi /etc/mysql/my.cnf
[mysqld]
bind-address = 10.0.0.100 #默认为管理网络ip,防止其他网络访问到核心数据库
default-storage-engine = innodb
innodb_file_per_table
collation-server = utf8_general_ci
init-connect = 'SET NAMES utf8'
character-set-server = utf8

root@controller:~# service mysql restart

部署RabbitMQ

部署在controller节点

root@controller:~# apt-get install rabbitmq-server

root@controller:~# rabbitmqctl delete_user  guest
Deleting user "guest" ...

root@controller:~# rabbitmqctl add_user openstack openstack 
Creating user "openstack" ...

root@controller:~# rabbitmqctl set_permissions openstack ".*" ".*" ".*"
Setting permissions for user "openstack" in vhost "/" ...

root@controller:~# netstat  -tlnp | grep beam.smp 
tcp        0      0 0.0.0.0:25672           0.0.0.0:*               LISTEN      23592/beam.smp  
tcp6       0      0 :::5672                 :::*                    LISTEN      23592/beam.smp