序：OpenStack Havana 部署在Ubuntu 12.04 Server 【OVS+GRE】

控制节点：

1.准备Ubuntu

  • 安装好Ubuntu12.04 server 64bits后，进入root模式进行安装。

sudo su -
  • 添加Havana仓库：
#apt-get install python-software-properties

#add-apt-repository cloud-archive:havana
  • 升级系统：
#apt-get update

#apt-get upgrade

#apt-get dist-upgrade
 
 
2.设置网络

  • 配置网卡编辑/etc/network/interfaces:

# The loopback network interface
auto lo
iface lo inet loopback

# The primary network interface
auto eth0
iface eth0 inet static
address 192.168.122.2
netmask 255.255.255.0
gateway 192.168.122.1
dns-nameservers 192.168.122.1

auto eth0:1
iface eth0:1 inet static
address 10.10.10.2
netmask 255.255.255.0

  • 重启网络服务
#/etc/init.d/networking restart

  • 开启路由转发：

 
sed -i 's/#net.ipv4.ip_forward=1/net.ipv4.ip_forward=1/' /etc/sysctl.conf

sysctl -p
 
3.安装MySQL
  • 安装MySQL并为root用户设置密码：
#apt-get install mysql-server python-mysqldb
  • 配置mysql监听所有网络请求
#sed -i 's/127.0.0.1/0.0.0.0/g' /etc/mysql/my.cnf

#service mysql restart
4.安装RabbitMQ和NTP
  • 安装RabbitMQ:
#apt-get install rabbitmq-server
  • 安装NTP服务
#apt-get install ntp
 
 
5.创建数据库
  • 创建数据库
 
#mysql -u root -p

#Keystone

CREATE DATABASE keystone;

GRANT ALL ON keystone.* TO 'keystoneUser'@'%' IDENTIFIED BY 'keystonePass';

#Glance

CREATE DATABASE glance;

GRANT ALL ON glance.* TO 'glanceUser'@'%' IDENTIFIED BY 'glancePass';

#Neutron

CREATE DATABASE neutron;

GRANT ALL ON neutron.* TO 'neutronUser'@'%' IDENTIFIED BY 'neutronPass';

#Nova

CREATE DATABASE nova;

GRANT ALL ON nova.* TO 'novaUser'@'%' IDENTIFIED BY 'novaPass';

#Cinder

CREATE DATABASE cinder;

GRANT ALL ON cinder.* TO 'cinderUser'@'%' IDENTIFIED BY 'cinderPass';

#Swift

CREATE DATABASE swift;

GRANT ALL ON swift.* TO 'swiftUser'@'%' IDENTIFIED BY 'swiftPass';

quit;
 
6.配置Keystone

  • 安装keystone软件包：

apt-get install keystone

  • 在/etc/keystone/keystone.conf中设置连接到新创建的数据库：

connection=mysql://keystone:keystonePass@10.10.10.2/keystone

  • 重启身份认证服务并同步数据库：

service keystone restart

keystone-manage db_dync
  • 下面这个就比较有点技术含量，使用keystone的创建脚本，来完成一系列的租户、用户、角色、服务的创建与设立，不过本脚本默认的

    SERVICE_TOKEN="admin"，所以请务必将/etc/keystone/keystone.conf中的默认配置修改为“admin_token = admin”
#!/bin/sh

#

# Keystone Datas

#

# Description: Fill Keystone with datas.

#

# Please set 13, 30 lines of variables

ADMIN_PASSWORD=${ADMIN_PASSWORD:-admin}

SERVICE_PASSWORD=${SERVICE_PASSWORD:-admin}

export SERVICE_TOKEN="admin"  # NOTICE！ this word must be samed as the file /etc/keystone/keystone.conf

export SERVICE_ENDPOINT="http://10.10.10.2:35357/v2.0"

SERVICE_TENANT_NAME=${SERVICE_TENANT_NAME:-service}

KEYSTONE_REGION=RegionOne

# If you need to provide the service, please to open keystone_wlan_ip and swift_wlan_ip

# of course you are a multi-node architecture, and swift service

# corresponding ip address set the following variables

KEYSTONE_IP="10.10.10.2"

EXT_HOST_IP="192.168.122.2"

#KEYSTONE_WLAN_IP="172.16.0.254"

SWIFT_IP="10.10.10.2"

#SWIFT_WLAN_IP="172.16.0.254"

COMPUTE_IP=$KEYSTONE_IP

EC2_IP=$KEYSTONE_IP

GLANCE_IP=$KEYSTONE_IP

VOLUME_IP=$KEYSTONE_IP

NEUTRON_IP=$KEYSTONE_IP

CEILOMETER_IP=$KEYSTONE_IP

get_id () {

    echo `$@ | awk '/ id / { print $4 }'`

}

# Create Tenants

ADMIN_TENANT=$(get_id keystone --token $SERVICE_TOKEN --endpoint $SERVICE_ENDPOINT tenant-create --name=admin)

SERVICE_TENANT=$(get_id keystone --token $SERVICE_TOKEN --endpoint $SERVICE_ENDPOINT tenant-create --name=$SERVICE_TENANT_NAME)

DEMO_TENANT=$(get_id keystone --token $SERVICE_TOKEN --endpoint $SERVICE_ENDPOINT tenant-create --name=demo)

INVIS_TENANT=$(get_id keystone --token $SERVICE_TOKEN --endpoint $SERVICE_ENDPOINT tenant-create --name=invisible_to_admin)

# Create Users

ADMIN_USER=$(get_id keystone --token $SERVICE_TOKEN --endpoint $SERVICE_ENDPOINT user-create --name=admin --pass="$ADMIN_PASSWORD" --email=admin@domain.com)

DEMO_USER=$(get_id keystone --token $SERVICE_TOKEN --endpoint $SERVICE_ENDPOINT user-create --name=demo --pass="$ADMIN_PASSWORD" --email=demo@domain.com)

# Create Roles

ADMIN_ROLE=$(get_id keystone --token $SERVICE_TOKEN --endpoint $SERVICE_ENDPOINT role-create --name=admin)

KEYSTONEADMIN_ROLE=$(get_id keystone --token $SERVICE_TOKEN --endpoint $SERVICE_ENDPOINT role-create --name=KeystoneAdmin)

KEYSTONESERVICE_ROLE=$(get_id keystone --token $SERVICE_TOKEN --endpoint $SERVICE_ENDPOINT role-create --name=KeystoneServiceAdmin)

# Add Roles to Users in Tenants

keystone --token $SERVICE_TOKEN --endpoint $SERVICE_ENDPOINT user-role-add --user-id $ADMIN_USER --role-id $ADMIN_ROLE --tenant-id $ADMIN_TENANT

keystone --token $SERVICE_TOKEN --endpoint $SERVICE_ENDPOINT user-role-add --user-id $ADMIN_USER --role-id $ADMIN_ROLE --tenant-id $DEMO_TENANT

keystone --token $SERVICE_TOKEN --endpoint $SERVICE_ENDPOINT user-role-add --user-id $ADMIN_USER --role-id $KEYSTONEADMIN_ROLE --tenant-id $ADMIN_TENANT

keystone --token $SERVICE_TOKEN --endpoint $SERVICE_ENDPOINT user-role-add --user-id $ADMIN_USER --role-id $KEYSTONESERVICE_ROLE --tenant-id $ADMIN_TENANT

# The Member role is used by Horizon and Swift

MEMBER_ROLE=$(get_id keystone --token $SERVICE_TOKEN --endpoint $SERVICE_ENDPOINT role-create --name=Member)

keystone --token $SERVICE_TOKEN --endpoint $SERVICE_ENDPOINT user-role-add --user-id $DEMO_USER --role-id $MEMBER_ROLE --tenant-id $DEMO_TENANT

keystone --token $SERVICE_TOKEN --endpoint $SERVICE_ENDPOINT user-role-add --user-id $DEMO_USER --role-id $MEMBER_ROLE --tenant-id $INVIS_TENANT

# Configure service users/roles

NOVA_USER=$(get_id keystone --token $SERVICE_TOKEN --endpoint $SERVICE_ENDPOINT user-create --name=nova --pass="$SERVICE_PASSWORD" --tenant-id $SERVICE_TENANT --email=nova@domain.com)

keystone --token $SERVICE_TOKEN --endpoint $SERVICE_ENDPOINT user-role-add --tenant-id $SERVICE_TENANT --user-id $NOVA_USER --role-id $ADMIN_ROLE

GLANCE_USER=$(get_id keystone --token $SERVICE_TOKEN --endpoint $SERVICE_ENDPOINT user-create --name=glance --pass="$SERVICE_PASSWORD" --tenant-id $SERVICE_TENANT --email=glance@domain.com)

keystone --token $SERVICE_TOKEN --endpoint $SERVICE_ENDPOINT user-role-add --tenant-id $SERVICE_TENANT --user-id $GLANCE_USER --role-id $ADMIN_ROLE

SWIFT_USER=$(get_id keystone --token $SERVICE_TOKEN --endpoint $SERVICE_ENDPOINT user-create --name=swift --pass="$SERVICE_PASSWORD" --tenant-id $SERVICE_TENANT --email=swift@domain.com)

keystone --token $SERVICE_TOKEN --endpoint $SERVICE_ENDPOINT user-role-add --tenant-id $SERVICE_TENANT --user-id $SWIFT_USER --role-id $ADMIN_ROLE

RESELLER_ROLE=$(get_id keystone --token $SERVICE_TOKEN --endpoint $SERVICE_ENDPOINT role-create --name=ResellerAdmin)

keystone --token $SERVICE_TOKEN --endpoint $SERVICE_ENDPOINT user-role-add --tenant-id $SERVICE_TENANT --user-id $NOVA_USER --role-id $RESELLER_ROLE

NEUTRON_USER=$(get_id keystone --token $SERVICE_TOKEN --endpoint $SERVICE_ENDPOINT user-create --name=neutron --pass="$SERVICE_PASSWORD" --tenant-id $SERVICE_TENANT --email=neutron@domain.com)

keystone --token $SERVICE_TOKEN --endpoint $SERVICE_ENDPOINT user-role-add --tenant-id $SERVICE_TENANT --user-id $NEUTRON_USER --role-id $ADMIN_ROLE

CINDER_USER=$(get_id keystone --token $SERVICE_TOKEN --endpoint $SERVICE_ENDPOINT user-create --name=cinder --pass="$SERVICE_PASSWORD" --tenant-id $SERVICE_TENANT --email=cinder@domain.com)

keystone --token $SERVICE_TOKEN --endpoint $SERVICE_ENDPOINT user-role-add --tenant-id $SERVICE_TENANT --user-id $CINDER_USER --role-id $ADMIN_ROLE

CEILOMETER_USER=$(get_id keystone --token $SERVICE_TOKEN --endpoint $SERVICE_ENDPOINT user-create --name=ceilometer --pass="$SERVICE_PASSWORD" --tenant-id $SERVICE_TENANT --email=ceilometer@domain.com)

keystone --token $SERVICE_TOKEN --endpoint $SERVICE_ENDPOINT user-role-add --tenant-id $SERVICE_TENANT --user-id $CEILOMETER_USER --role-id $ADMIN_ROLE

## Create Service

KEYSTONE_ID=$(keystone --token $SERVICE_TOKEN --endpoint $SERVICE_ENDPOINT service-create --name keystone --type identity --description 'OpenStack Identity'| awk '/ id / { print $4 }' )

COMPUTE_ID=$(keystone --token $SERVICE_TOKEN --endpoint $SERVICE_ENDPOINT service-create --name=nova --type=compute --description='OpenStack Compute Service'| awk '/ id / { print $4 }' )

CINDER_ID=$(keystone --token $SERVICE_TOKEN --endpoint $SERVICE_ENDPOINT service-create --name=cinder --type=volume --description='OpenStack Volume Service'| awk '/ id / { print $4 }' )

GLANCE_ID=$(keystone --token $SERVICE_TOKEN --endpoint $SERVICE_ENDPOINT service-create --name=glance --type=image --description='OpenStack Image Service'| awk '/ id / { print $4 }' )

SWIFT_ID=$(keystone --token $SERVICE_TOKEN --endpoint $SERVICE_ENDPOINT service-create --name=swift --type=object-store --description='OpenStack Storage Service' | awk '/ id / { print $4 }'  )

EC2_ID=$(keystone --token $SERVICE_TOKEN --endpoint $SERVICE_ENDPOINT service-create --name=ec2 --type=ec2 --description='OpenStack EC2 service'| awk '/ id / { print $4 }' )

NEUTRON_ID=$(keystone --token $SERVICE_TOKEN --endpoint $SERVICE_ENDPOINT service-create --name=neutron --type=network --description='OpenStack Networking service'| awk '/ id / { print $4 }'  )

CEILOMETER_ID=$(keystone --token $SERVICE_TOKEN --endpoint $SERVICE_ENDPOINT service-create --name=ceilometer --type=metering --description='Ceilometer Metering Service'| awk '/ id / { print $4 }' )

## Create Endpoint

#identity

if [ "$KEYSTONE_WLAN_IP" != '' ];then

    keystone --token $SERVICE_TOKEN --endpoint $SERVICE_ENDPOINT endpoint-create --region $KEYSTONE_REGION --service-id=$KEYSTONE_ID --publicurl http://"$EXT_HOST_IP":5000/v2.0 --adminurl http://"$KEYSTONE_WLAN_IP":35357/v2.0 --internalurl http://"$KEYSTONE_WLAN_IP":5000/v2.0

fi

keystone --token $SERVICE_TOKEN --endpoint $SERVICE_ENDPOINT endpoint-create --region $KEYSTONE_REGION --service-id=$KEYSTONE_ID --publicurl http://"$EXT_HOST_IP":5000/v2.0 --adminurl http://"$KEYSTONE_IP":35357/v2.0 --internalurl http://"$KEYSTONE_IP":5000/v2.0

#compute

keystone --token $SERVICE_TOKEN --endpoint $SERVICE_ENDPOINT endpoint-create --region $KEYSTONE_REGION --service-id=$COMPUTE_ID --publicurl http://"$EXT_HOST_IP":8774/v2/%\(tenant_id\)s --adminurl http://"$COMPUTE_IP":8774/v2/%\(tenant_id\)s --internalurl http://"$COMPUTE_IP":8774/v2/%\(tenant_id\)s

#volume

keystone --token $SERVICE_TOKEN --endpoint $SERVICE_ENDPOINT endpoint-create --region $KEYSTONE_REGION --service-id=$CINDER_ID --publicurl http://"$EXT_HOST_IP":8776/v1/%\(tenant_id\)s --adminurl http://"$VOLUME_IP":8776/v1/%\(tenant_id\)s --internalurl http://"$VOLUME_IP":8776/v1/%\(tenant_id\)s

#image

keystone --token $SERVICE_TOKEN --endpoint $SERVICE_ENDPOINT endpoint-create --region $KEYSTONE_REGION --service-id=$GLANCE_ID --publicurl http://"$EXT_HOST_IP":9292/v2 --adminurl http://"$GLANCE_IP":9292/v2 --internalurl http://"$GLANCE_IP":9292/v2

#object-store

if [ "$SWIFT_WLAN_IP" != '' ];then

    keystone --token $SERVICE_TOKEN --endpoint $SERVICE_ENDPOINT endpoint-create --region $KEYSTONE_REGION --service-id=$SWIFT_ID --publicurl http://"$EXT_HOST_IP":8080/v1/AUTH_%\(tenant_id\)s --adminurl http://"$SWIFT_WLAN_IP":8080/v1 --internalurl http://"$SWIFT_WLAN_IP":8080/v1/AUTH_%\(tenant_id\)s

fi

keystone --token $SERVICE_TOKEN --endpoint $SERVICE_ENDPOINT endpoint-create --region $KEYSTONE_REGION --service-id=$SWIFT_ID --publicurl http://"$EXT_HOST_IP":8080/v1/AUTH_%\(tenant_id\)s --adminurl http://"$SWIFT_IP":8080/v1 --internalurl http://"$SWIFT_IP":8080/v1/AUTH_%\(tenant_id\)s

#ec2

keystone --token $SERVICE_TOKEN --endpoint $SERVICE_ENDPOINT endpoint-create --region $KEYSTONE_REGION --service-id=$EC2_ID --publicurl http://"$EXT_HOST_IP":8773/services/Cloud --adminurl http://"$EC2_IP":8773/services/Admin --internalurl http://"$EC2_IP":8773/services/Cloud

#network

keystone --token $SERVICE_TOKEN --endpoint $SERVICE_ENDPOINT endpoint-create --region $KEYSTONE_REGION --service-id=$NEUTRON_ID --publicurl http://"$EXT_HOST_IP":9696/ --adminurl http://"$NEUTRON_IP":9696/ --internalurl http://"$NEUTRON_IP":9696/

#ceilometer

keystone --token $SERVICE_TOKEN --endpoint $SERVICE_ENDPOINT endpoint-create --region $KEYSTONE_REGION --service-id=$CEILOMETER_ID --publicurl http://"$EXT_HOST_IP":8777/ --adminurl http://"$CEILOMETER_IP":8777/ --internalurl http://"$CEILOMETER_IP":8777/
  •  上述脚本文件为了填充keystone数据库，其中还有些内容根据自身情况修改。 
  • 创建一个简单的凭据文件，这样稍后不会因为输入过多的环境变量而感到厌烦。
vim env-set

export OS_TENANT_NAME=admin

export OS_USERNAME=admin

export OS_PASSWORD=admin_pass

export OS_AUTH_URL="http://192.168.122.2:5000/v2.0/"

source env-set

  • 通过命令列出keystone中添加的用户以及得到token：

keystone user-list

keystone token-get
7.设置Glance

  • 安装Glance

apt-get install glance
  • 更新/etc/glance/glance-api-paste.ini
 
[filter:authtoken]

paste.filter_factory = keystoneclient.middleware.auth_token:filter_factory

delay_auth_decision = true

auth_host = 10.10.10.2

auth_port = 35357

auth_protocol = http

admin_tenant_name = service

admin_user = glance

admin_password = admin
 
  • 更新/etc/glance/glance-registry-paste.ini
 
[filter:authtoken]

paste.filter_factory = keystoneclient.middleware.auth_token:filter_factory

auth_host = 10.10.10.2

auth_port = 35357

auth_protocol = http

admin_tenant_name = service

admin_user = glance

admin_password = admin
 
  • 更新/etc/glance/glance-api.conf
sql_connection = mysql://glanceUser:glancePass@10.10.10.2/glance

和

[paste_deploy]

flavor = keystone
  • 更新/etc/glance/glance-registry.conf
sql_connection = mysql://glanceUser:glancePass@10.10.10.2/glance
notifier_strategy=rabbit

rabbit_host=10.10.10.2

和 
[paste_deploy] 
flavor = keystone
  • 重新启动glance服务：
cd /etc/init.d/;for i in $( ls glance-* );do service $i restart;done
  • 同步glance数据库
glance-manage db_sync
  • 测试Glance
mkdir images

cd images

wget http://cdn.download.cirros-cloud.net/0.3.1/cirros-0.3.1-x86_64-disk.img

glance image-create --name="Cirros 0.3.1" --disk-format=qcow2 --container-format=bare --is-public=true <cirros-0.3.1-x86_64-disk.img
  • 列出镜像检查是否上传成功：
glance image-list
8.设置Neutron

  • 安装Neutron组件：

PS：因为keystone的脚本默认把neutron 服务（端口9696）的 API Endpoint设置在控制节点，所以neutron server同样也要安装在控制节点

apt-get install neutron-server

  • 编辑/etc/neutron/api-paste.ini

 
[filter:authtoken]

paste.filter_factory = keystoneclient.middleware.auth_token:filter_factory

auth_host = 10.10.10.2

auth_port = 35357

auth_protocol = http

admin_tenant_name = service

admin_user = neutron

admin_password = admin
 

  • 编辑OVS配置文件/etc/neutron/plugins/openvswitch/ovs_neutron_plugin.ini:

 
[OVS]

tenant_network_type = gre

tunnel_id_ranges = 1:1000

enable_tunneling = True

#Firewall driver for realizing neutron security group function

[SECURITYGROUP]

firewall_driver = neutron.agent.linux.iptables_firewall.OVSHybridIptablesFirewallDriver
 

  • 编辑/etc/neutron/neutron.conf

 
 
[database]

connection = mysql://neutronUser:neutronPass@10.10.10.2/neutron

[keystone_authtoken]

auth_host = 10.10.10.2

auth_port = 35357

auth_protocol = http

admin_tenant_name = service

admin_user = neutron

admin_password = admin

signing_dir = /var/lib/neutron/keystone-signing
 
  • 重启Neutron所有服务：
cd /etc/init.d/; for i in $( ls neutron-* ); do sudo service $i restart; done
9.设置Nova
  • 安装nova组件：
apt-get install  nova-api nova-cert novnc nova-consoleauth nova-scheduler nova-novncproxy nova-doc nova-conductor nova-ajax-console-proxy
  • 编辑/etc/nova/api-paste.ini修改认证信息：
 
[filter:authtoken]

paste.filter_factory = keystoneclient.middleware.auth_token:filter_factory

auth_host = 10.10.10.2

auth_port = 35357

auth_protocol = http

admin_tenant_name = service

admin_user = nova

admin_password = admin

signing_dir = /var/lib/nova/keystone-signing

# Workaround for https://bugs.launchpad.net/nova/+bug/1154809

auth_version = v2.0
 
  • 编辑修改/etc/nova/nova.conf
[DEFAULT]

# This file is configuration of nova

logdir=/var/log/nova

state_path=/var/lib/nova

lock_path=/run/lock/nova

verbose=True

api_paste_config=/etc/nova/api-paste.ini

compute_scheduler_driver=nova.scheduler.simple.SimpleScheduler

nova_url=http://10.10.10.2:8774/v1.1/

sql_connection=mysql://novaUser:novaPass@10.10.10.2/nova

root_helper=sudo nova-rootwrap /etc/nova/rootwrap.conf

#default_availability_zone=fbw  #这个可以自由设置，仅在nova-api所在的节点生效

# Auth

use_deprecated_auth=false

auth_strategy=keystone

# Rabbit MQ

my_ip=10.10.10.2

rabbit_host=10.10.10.2

rpc_backend = nova.rpc.impl_kombu

# Imaging service

glance_api_servers=10.10.10.2:9292

image_service=nova.image.glance.GlanceImageService

# Vnc configuration

novnc_enabled=true

novncproxy_base_url=http://192.168.122.2:6080/vnc_auto.html

novncproxy_port=6080

vncserver_proxyclient_address=10.10.10.2  # diffrente from every node

vncserver_listen=0.0.0.0

# Network settings

network_api_class=nova.network.neutronv2.api.API

neutron_url=http://10.10.10.2:9696

neutron_auth_strategy=keystone

neutron_admin_tenant_name=service

neutron_admin_username=neutron

neutron_admin_password=admin

neutron_admin_auth_url=http://10.10.10.2:35357/v2.0

libvirt_vif_driver=nova.virt.libvirt.vif.LibvirtHybridOVSBridgeDriver

linuxnet_interface_driver=nova.network.linux_net.LinuxOVSInterfaceDriver

#If you want Neutron + Nova Security groups

firewall_driver=nova.virt.firewall.NoopFirewallDriver

security_group_api=neutron

#If you want Nova Security groups only, comment the two lines above and uncomment line -1-.

#-1-firewall_driver=nova.virt.libvirt.firewall.IptablesFirewallDriver

#Metadata

#metadata_host = 10.10.10.2

#metadata_listen = 0.0.0.0

#metadata_listen_port = 8775

service_neutron_metadata_proxy = true

neutron_metadata_proxy_shared_secret = helloOpenStack

# Compute #

compute_driver=libvirt.LibvirtDriver

# Cinder #

volume_api_class=nova.volume.cinder.API

osapi_volume_listen_port=5900

# Migration #

image_cache_manager_interval=0

live_migration_flag=VIR_MIGRATE_UNDEFINE_SOURCE,VIR_MIGRATE_PEER2PEER,VIR_MIGRATE_LIVE,VIR_MIGRATE_UNSAFE
  • 同步数据库：
nova-manage db sync
  • 重启Nova所有服务：
cd /etc/init.d/; for i in $( ls nova-* ); do  service $i restart; done
  • 检查所有nova服务是否启动正常：
nova-manage service list
10.设置Cinder
  • 安装Cinder软件包
apt-get install  cinder-api cinder-scheduler cinder-volume iscsitarget open-iscsi iscsitarget-dkms
  • 配置iscsi服务：
sed -i 's/false/true/g' /etc/default/iscsitarget
  • 重启服务：
service iscsitarget start

service open-iscsi start
  • 配置/etc/cinder/api-paste.ini
 
filter:authtoken]

paste.filter_factory = keystoneclient.middleware.auth_token:filter_factory

service_protocol = http

service_host = 192.168.122.2

service_port = 5000

auth_host = 10.10.10.2

auth_port = 35357

auth_protocol = http

admin_tenant_name = service

admin_user = cinder

admin_password = admin
 
  • 编辑/etc/cinder/cinder.conf
 
[DEFAULT]

rootwrap_config=/etc/cinder/rootwrap.conf

sql_connection = mysql://cinderUser:cinderPass@10.10.10.2/cinder

api_paste_config = /etc/cinder/api-paste.ini

iscsi_helper=ietadm

volume_name_template = volume-%s

volume_group = cinder-volumes

verbose = True

auth_strategy = keystone

control_exchange=cinder

notification_driver=cinder.openstack.common.notifier.rpc_notifier
 
  • 接下来同步数据库：
cinder-manage db sync
  • 最后要创建一个卷组cinder-volumes。这里cinder是使用lvm2来提供块存储，如果是物理机的话，可以用单独一块硬盘来创建，虚拟机的话也可在libvirt xml中指定增加一个qcow2的硬盘。这里简单操作的话，就选用文件来模拟一个块设备。
dd if=/dev/zero of=cinder-volumes bs=1 count=0 seek=5G  #创建5G大小的文件，在/home/cloud目录下面

losetup /dev/loop2 cinder-volumes

fdisk /dev/loop2

#Type in the followings:

n

p

1

ENTER

ENTER

t

8e

w
  • 创建物理卷和卷组：
pvcreate /dev/loop2

vgcreate cinder-volumes /dev/loop2
  • 注意：重启后卷组不会自动挂载，如下进行设置：
vim /etc/init/losetup.conf

description "set up loop devices"

start on mounted MOUNTPOINT=/

task

exec /sbin/losetup  /dev/loop2 /home/cloud/cinder-volumes
  • 重启cinder服务：
cd /etc/init.d/; for i in $( ls cinder-* ); do service $i restart; done
  • 确认Cinder服务在运行：
cd /etc/init.d/; for i in $( ls cinder-* ); do service $i status; done
12.设置Ceilometer
  • 安装Metering服务
apt-get install ceilometer-api ceilometer-collector ceilometer-agent-central python-ceilometerclient
  • 安装MongoDB数据库
apt-get install mongodb
  • 配置mongodb监听所有网络接口请求：
sed -i 's/127.0.0.1/0.0.0.0/g' /etc/mongodb.conf

service mongodb restart
  • 创建ceilometer数据库用户：
#mongo

>use ceilometer

>db.addUser({ user:"ceilometer",pwd:"CEILOMETER_DBPASS",roles:["readWrite","dbAdmin"]})
  • 配置Metering服务使用数据库
 
...

[database]

...

# The SQLAlchemy connection string used to connect to the

# database (string value)

connection = mongodb://ceilometer:CEILOMETER_DBPASS@10.10.10.2:27017/ceilometer

...
 
  • 配置RabbitMQ访问,编辑/etc/ceilometer/ceilometer.conf
...

[DEFAULT]

rabbit_host = 10.10.10.2
  • 编辑/etc/ceilometer/ceilometer.conf使认证信息生效
 
[keystone_authtoken]

auth_host = 10.10.10.2

auth_port = 35357

auth_protocol = http

admin_tenant_name = service

admin_user = ceilometer

admin_password = admin
 
  • 重启服务，使配置信息生效
cd /etc/init.d;for i in $( ls ceilometer-* );do service $i restart;done

　　　　至此，控制节点的工作就告一段落，下一篇开始网络节点的安装

　　　　　　　　　　

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