安装openstack mitaka版本

https://docs.openstack.org/mitaka/zh_CN/install-guide-rdo/environment.html

1.环境准备

1.1 配置host解析

hostnamectl set-hostname controller
hostnamectl set-hostname compute1
cat >> /etc/hosts <<EOF
10.0.0.11       controller
10.0.0.31       compute1
EOF

1.2 chrony解析

vim /etc/chrony.conf
server ntp.aliyun.com iburst
allow 10.0.0.0/24
systemctl restart chronyd

vim /etc/chrony.conf
server 10.0.0.11 iburst
systemctl restart chronyd

1.3 yum源为了安装速度

mitaka软件包下载地址：https://pan.baidu.com/s/1tCWEy4idmOi94nSCJXxc5g 提取码：5rl0

mount /dev/sr0 /mnt
cat > /etc/yum.repos.d/cdrom.repo <<EOF
[Local]
name=local cdrom
baseurl=file:///mnt/
enabled=1
gpgcheck=0
EOF

tar xf openstack_rpm.tar.gz -C /opt
cat > /etc/yum.repos.d/openstack.repo <<EOF
[openstack]
name=openstack
baseurl=file:///opt/repo
enabled=1
gpgcheck=0
EOF
yum makecache

安装 OpenStack 客户端
yum install python-openstackclient

1.4 SQL数据库

yum install mariadb mariadb-server python2-PyMySQL -y
echo '[mysqld]
bind-address = 10.0.0.11
default-storage-engine = innodb
innodb_file_per_table
max_connections = 4096
collation-server = utf8_general_ci
character-set-server = utf8' >/etc/my.cnf.d/openstack.cnf

systemctl enable mariadb.service
systemctl start mariadb.service
mysql_secure_installation ---回车-n-y-y-y-y

1.5 消息队列

yum install rabbitmq-server -y
systemctl enable rabbitmq-server.service
systemctl start rabbitmq-server.service
rabbitmqctl add_user openstack RABBIT_PASS
rabbitmqctl set_permissions openstack ".*" ".*" ".*"

1.6 Memcached

yum install memcached python-memcached -y
sed -i "s#127.0.0.1#0.0.0.0#g" /etc/sysconfig/memcached
systemctl enable memcached.service
systemctl start memcached.service

2. keystone

mysql -u root -p
CREATE DATABASE keystone;
GRANT ALL PRIVILEGES ON keystone.* TO 'keystone'@'localhost' \
  IDENTIFIED BY 'KEYSTONE_DBPASS';
GRANT ALL PRIVILEGES ON keystone.* TO 'keystone'@'%' \
  IDENTIFIED BY 'KEYSTONE_DBPASS';

yum install openstack-keystone httpd mod_wsgi -y
yum install openstack-utils -y 辅助工具
openstack-config --set /etc/keystone/keystone.conf DEFAULT admin_token  ADMIN_TOKEN
openstack-config --set /etc/keystone/keystone.conf database connection  mysql+pymysql://keystone:KEYSTONE_DBPASS@controller/keystone
openstack-config --set /etc/keystone/keystone.conf token provider  fernet
[root@controller ~]# md5sum /etc/keystone/keystone.conf
d5acb3db852fe3f247f4f872b051b7a9  /etc/keystone/keystone.conf
su -s /bin/sh -c "keystone-manage db_sync" keystone
mysql -h 10.0.0.11 -ukeystone -p'KEYSTONE_DBPASS' -e "use keystone;show tables;"
keystone-manage fernet_setup --keystone-user keystone --keystone-group keystone

echo 'Listen 5000
Listen 35357

<VirtualHost *:5000>
    WSGIDaemonProcess keystone-public processes=5 threads=1 user=keystone group=keystone display-name=%{GROUP}
    WSGIProcessGroup keystone-public
    WSGIScriptAlias / /usr/bin/keystone-wsgi-public
    WSGIApplicationGroup %{GLOBAL}
    WSGIPassAuthorization On
    ErrorLogFormat "%{cu}t %M"
    ErrorLog /var/log/httpd/keystone-error.log
    CustomLog /var/log/httpd/keystone-access.log combined

    <Directory /usr/bin>
        Require all granted
    </Directory>
</VirtualHost>

<VirtualHost *:35357>
    WSGIDaemonProcess keystone-admin processes=5 threads=1 user=keystone group=keystone display-name=%{GROUP}
    WSGIProcessGroup keystone-admin
    WSGIScriptAlias / /usr/bin/keystone-wsgi-admin
    WSGIApplicationGroup %{GLOBAL}
    WSGIPassAuthorization On
    ErrorLogFormat "%{cu}t %M"
    ErrorLog /var/log/httpd/keystone-error.log
    CustomLog /var/log/httpd/keystone-access.log combined

    <Directory /usr/bin>
        Require all granted
    </Directory>
</VirtualHost>' >/etc/httpd/conf.d/wsgi-keystone.conf
systemctl start httpd.service
systemctl enable httpd.service

openstack service create   --name keystone --description "OpenStack Identity" identity
openstack endpoint create --region RegionOne   identity public http://controller:5000/v3
openstack endpoint create --region RegionOne   identity internal http://controller:5000/v3
openstack endpoint create --region RegionOne   identity admin http://controller:35357/v3

openstack domain create --description "Default Domain" default
openstack project create --domain default   --description "Admin Project" admin
openstack user create --domain default   --password ADMIN_PASS admin
openstack role create admin
openstack role add --project admin --user admin admin
openstack project create --domain default   --description "Service Project" service

echo 'export OS_PROJECT_DOMAIN_NAME=default
export OS_USER_DOMAIN_NAME=default
export OS_PROJECT_NAME=admin
export OS_USERNAME=admin
export OS_PASSWORD=ADMIN_PASS
export OS_AUTH_URL=http://controller:35357/v3
export OS_IDENTITY_API_VERSION=3
export OS_IMAGE_API_VERSION=2' >/root/admin-openrc
source /root/admin-openrc
[root@controller ~]# openstack token issue
+------------+----------------------------------------------------------------------------------------------------------------------------+
| Field      | Value                                                                                                                      |
+------------+----------------------------------------------------------------------------------------------------------------------------+
| expires    | 2021-02-03T01:21:29.000000Z                                                                                                |
| id         | gAAAAABgGeyJmKwbNT7PHWClpKowcWjtqxVtLwGq9s8pdWGcp7ZoPGSSBqtiUixcqo5VQq-                                                    |
|            | m7dHTLZcnLs2_5aKuft672lWYkD816NOQdse6r5Rodv_HE01e9jtMcbgs15c-jR2lBUR4XEiQqQIlbgTLStt0eLydGH4cG1_id8qrk7ihFpaNrvE           |
| project_id | 0e3bbf3ce53144069b05cefaf36a9fba                                                                                           |
| user_id    | abd0c4c7ce8d418084875b6f11a102da                                                                                           |
+------------+----------------------------------------------------------------------------------------------------------------------------+

3. 镜像服务

mysql -u root -p
CREATE DATABASE glance;
GRANT ALL PRIVILEGES ON glance.* TO 'glance'@'localhost' \
  IDENTIFIED BY 'GLANCE_DBPASS';
GRANT ALL PRIVILEGES ON glance.* TO 'glance'@'%' \
  IDENTIFIED BY 'GLANCE_DBPASS';

source /root/admin-openrc
openstack user create --domain default --password-prompt glance
openstack role add --project service --user glance admin
openstack service create --name glance   --description "OpenStack Image" image
openstack endpoint create --region RegionOne   image public http://controller:9292
openstack endpoint create --region RegionOne   image internal http://controller:9292
openstack endpoint create --region RegionOne   image admin http://controller:9292

yum install openstack-glance -y
cp /etc/glance/glance-api.conf{,.bak}
cp /etc/glance/glance-registry.conf{,.bak}
egrep -v "^$|#" /etc/glance/glance-api.conf.bak >/etc/glance/glance-api.conf
egrep -v "^$|#" /etc/glance/glance-registry.conf.bak >/etc/glance/glance-registry.conf
openstack-config --set /etc/glance/glance-api.conf  database  connection  mysql+pymysql://glance:GLANCE_DBPASS@controller/glance
openstack-config --set /etc/glance/glance-api.conf  glance_store stores  file,http
openstack-config --set /etc/glance/glance-api.conf  glance_store default_store  file
openstack-config --set /etc/glance/glance-api.conf  glance_store filesystem_store_datadir  /var/lib/glance/images/
openstack-config --set /etc/glance/glance-api.conf  keystone_authtoken auth_uri  http://controller:5000
openstack-config --set /etc/glance/glance-api.conf  keystone_authtoken auth_url  http://controller:35357
openstack-config --set /etc/glance/glance-api.conf  keystone_authtoken memcached_servers  controller:11211
openstack-config --set /etc/glance/glance-api.conf  keystone_authtoken auth_type  password
openstack-config --set /etc/glance/glance-api.conf  keystone_authtoken project_domain_name  default
openstack-config --set /etc/glance/glance-api.conf  keystone_authtoken user_domain_name  default
openstack-config --set /etc/glance/glance-api.conf  keystone_authtoken project_name  service
openstack-config --set /etc/glance/glance-api.conf  keystone_authtoken username  glance
openstack-config --set /etc/glance/glance-api.conf  keystone_authtoken password  GLANCE_PASS
openstack-config --set /etc/glance/glance-api.conf  paste_deploy flavor  keystone

openstack-config --set /etc/glance/glance-registry.conf  database  connection  mysql+pymysql://glance:GLANCE_DBPASS@controller/glance
openstack-config --set /etc/glance/glance-registry.conf  keystone_authtoken auth_uri  http://controller:5000
openstack-config --set /etc/glance/glance-registry.conf  keystone_authtoken auth_url  http://controller:35357
openstack-config --set /etc/glance/glance-registry.conf  keystone_authtoken memcached_servers  controller:11211
openstack-config --set /etc/glance/glance-registry.conf  keystone_authtoken auth_type  password
openstack-config --set /etc/glance/glance-registry.conf  keystone_authtoken project_domain_name  default
openstack-config --set /etc/glance/glance-registry.conf  keystone_authtoken user_domain_name  default
openstack-config --set /etc/glance/glance-registry.conf  keystone_authtoken project_name  service
openstack-config --set /etc/glance/glance-registry.conf  keystone_authtoken username  glance
openstack-config --set /etc/glance/glance-registry.conf  keystone_authtoken password  GLANCE_PASS
openstack-config --set /etc/glance/glance-registry.conf  paste_deploy flavor  keystone

[root@controller ~]# md5sum /etc/glance/glance-api.conf
3e1a4234c133eda11b413788e001cba3  /etc/glance/glance-api.conf
[root@controller ~]#  md5sum /etc/glance/glance-registry.conf
46acabd81a65b924256f56fe34d90b8f  /etc/glance/glance-registry.conf
su -s /bin/sh -c "glance-manage db_sync" glance
mysql -h 10.0.0.11 -uglance -p'GLANCE_DBPASS' -e "use glance;show tables;"

systemctl enable openstack-glance-api.service openstack-glance-registry.service
systemctl start openstack-glance-api.service openstack-glance-registry.service

验证操作
wget http://download.cirros-cloud.net/0.3.4/cirros-0.3.4-x86_64-disk.img
openstack image create "cirros"   --file cirros-0.3.4-x86_64-disk.img   --disk-format qcow2 --container-format bare   --public
openstack image list

4. 计算服务控制节点

mysql -u root -p
CREATE DATABASE nova_api;
CREATE DATABASE nova;
GRANT ALL PRIVILEGES ON nova_api.* TO 'nova'@'localhost' \
  IDENTIFIED BY 'NOVA_DBPASS';
GRANT ALL PRIVILEGES ON nova_api.* TO 'nova'@'%' \
  IDENTIFIED BY 'NOVA_DBPASS';
GRANT ALL PRIVILEGES ON nova.* TO 'nova'@'localhost' \
  IDENTIFIED BY 'NOVA_DBPASS';
GRANT ALL PRIVILEGES ON nova.* TO 'nova'@'%' \
  IDENTIFIED BY 'NOVA_DBPASS';

source admin-openrc
openstack user create --domain default --password NOVA_PASS nova
openstack role add --project service --user nova admin
openstack service create --name nova   --description "OpenStack Compute" compute
openstack endpoint create --region RegionOne   compute public http://controller:8774/v2.1/%\(tenant_id\)s
openstack endpoint create --region RegionOne   compute internal http://controller:8774/v2.1/%\(tenant_id\)s
openstack endpoint create --region RegionOne   compute admin http://controller:8774/v2.1/%\(tenant_id\)s

yum install openstack-nova-api openstack-nova-conductor \
  openstack-nova-console openstack-nova-novncproxy \
  openstack-nova-scheduler
cp /etc/nova/nova.conf{,.bak}
egrep -v "^$|#" /etc/nova/nova.conf.bak >/etc/nova/nova.conf

openstack-config --set /etc/nova/nova.conf  DEFAULT enabled_apis  osapi_compute,metadata
openstack-config --set /etc/nova/nova.conf  api_database connection  mysql+pymysql://nova:NOVA_DBPASS@controller/nova_api
openstack-config --set /etc/nova/nova.conf  database  connection  mysql+pymysql://nova:NOVA_DBPASS@controller/nova
openstack-config --set /etc/nova/nova.conf  DEFAULT rpc_backend  rabbit
openstack-config --set /etc/nova/nova.conf  oslo_messaging_rabbit rabbit_host  controller
openstack-config --set /etc/nova/nova.conf  oslo_messaging_rabbit rabbit_userid  openstack
openstack-config --set /etc/nova/nova.conf  oslo_messaging_rabbit rabbit_password  RABBIT_PASS
openstack-config --set /etc/nova/nova.conf  DEFAULT auth_strategy  keystone
openstack-config --set /etc/nova/nova.conf  keystone_authtoken  auth_uri  http://controller:5000
openstack-config --set /etc/nova/nova.conf  keystone_authtoken  auth_url  http://controller:35357
openstack-config --set /etc/nova/nova.conf  keystone_authtoken  memcached_servers  controller:11211
openstack-config --set /etc/nova/nova.conf  keystone_authtoken  auth_type  password
openstack-config --set /etc/nova/nova.conf  keystone_authtoken  project_domain_name  default
openstack-config --set /etc/nova/nova.conf  keystone_authtoken  user_domain_name  default
openstack-config --set /etc/nova/nova.conf  keystone_authtoken  project_name  service
openstack-config --set /etc/nova/nova.conf  keystone_authtoken  username  nova
openstack-config --set /etc/nova/nova.conf  keystone_authtoken  password  NOVA_PASS
openstack-config --set /etc/nova/nova.conf  DEFAULT my_ip  10.0.0.11
openstack-config --set /etc/nova/nova.conf  DEFAULT use_neutron  True
openstack-config --set /etc/nova/nova.conf  DEFAULT firewall_driver  nova.virt.firewall.NoopFirewallDriver
openstack-config --set /etc/nova/nova.conf  vnc vncserver_listen  '$my_ip'
openstack-config --set /etc/nova/nova.conf  vnc vncserver_proxyclient_address  '$my_ip'
openstack-config --set /etc/nova/nova.conf  glance api_servers  http://controller:9292
openstack-config --set /etc/nova/nova.conf  oslo_concurrency lock_path  /var/lib/nova/tmp

[root@controller ~]# md5sum /etc/nova/nova.conf
47ded61fdd1a79ab91bdb37ce59ef192  /etc/nova/nova.conf

su -s /bin/sh -c "nova-manage api_db sync" nova
su -s /bin/sh -c "nova-manage db sync" nova
mysql -h 10.0.0.11 -unova -p'NOVA_DBPASS' -e "use nova;show tables;"
mysql -h 10.0.0.11 -unova -p'NOVA_DBPASS' -e "use nova_api;show tables;"
systemctl start openstack-nova-api.service openstack-nova-consoleauth.service openstack-nova-scheduler.service \
openstack-nova-conductor.service openstack-nova-novncproxy.service
systemctl enable openstack-nova-api.service openstack-nova-consoleauth.service openstack-nova-scheduler.service \
openstack-nova-conductor.service openstack-nova-novncproxy.service
[root@controller ~]# nova service-list 验证
+----+------------------+------------+----------+---------+-------+----------------------------+-----------------+
| Id | Binary           | Host       | Zone     | Status  | State | Updated_at                 | Disabled Reason |
+----+------------------+------------+----------+---------+-------+----------------------------+-----------------+
| 1  | nova-conductor   | controller | internal | enabled | up    | 2021-02-03T01:56:18.000000 | -               |
| 2  | nova-scheduler   | controller | internal | enabled | up    | 2021-02-03T01:56:18.000000 | -               |
| 3  | nova-consoleauth | controller | internal | enabled | up    | 2021-02-03T01:56:18.000000 | -               |
+----+------------------+------------+----------+---------+-------+----------------------------+-----------------+

5. 计算节点运行的服务 compute1

 yum install openstack-nova-compute openstack-utils.noarch -y
cp /etc/nova/nova.conf{,.bak}
grep -Ev '^$|#' /etc/nova/nova.conf.bak >/etc/nova/nova.conf
openstack-config --set /etc/nova/nova.conf  DEFAULT enabled_apis  osapi_compute,metadata
openstack-config --set /etc/nova/nova.conf  DEFAULT rpc_backend  rabbit
openstack-config --set /etc/nova/nova.conf  DEFAULT auth_strategy  keystone
openstack-config --set /etc/nova/nova.conf  DEFAULT my_ip  10.0.0.31
openstack-config --set /etc/nova/nova.conf  DEFAULT use_neutron  True
openstack-config --set /etc/nova/nova.conf  DEFAULT firewall_driver  nova.virt.firewall.NoopFirewallDriver
openstack-config --set /etc/nova/nova.conf  glance api_servers  http://controller:9292
openstack-config --set /etc/nova/nova.conf  keystone_authtoken  auth_uri  http://controller:5000
openstack-config --set /etc/nova/nova.conf  keystone_authtoken  auth_url  http://controller:35357
openstack-config --set /etc/nova/nova.conf  keystone_authtoken  memcached_servers  controller:11211
openstack-config --set /etc/nova/nova.conf  keystone_authtoken  auth_type  password
openstack-config --set /etc/nova/nova.conf  keystone_authtoken  project_domain_name  default
openstack-config --set /etc/nova/nova.conf  keystone_authtoken  user_domain_name  default
openstack-config --set /etc/nova/nova.conf  keystone_authtoken  project_name  service
openstack-config --set /etc/nova/nova.conf  keystone_authtoken  username  nova
openstack-config --set /etc/nova/nova.conf  keystone_authtoken  password  NOVA_PASS
openstack-config --set /etc/nova/nova.conf  oslo_concurrency lock_path  /var/lib/nova/tmp
openstack-config --set /etc/nova/nova.conf  oslo_messaging_rabbit   rabbit_host  controller
openstack-config --set /etc/nova/nova.conf  oslo_messaging_rabbit   rabbit_userid  openstack
openstack-config --set /etc/nova/nova.conf  oslo_messaging_rabbit   rabbit_password  RABBIT_PASS
openstack-config --set /etc/nova/nova.conf  vnc enabled  True
openstack-config --set /etc/nova/nova.conf  vnc vncserver_listen  0.0.0.0
openstack-config --set /etc/nova/nova.conf  vnc vncserver_proxyclient_address  '$my_ip'
openstack-config --set /etc/nova/nova.conf  vnc novncproxy_base_url  http://controller:6080/vnc_auto.html

[root@compute1 ~]# md5sum /etc/nova/nova.conf
45cab6030a9ab82761e9f697d6d79e14  /etc/nova/nova.conf

systemctl enable libvirtd.service openstack-nova-compute.service
systemctl start libvirtd.service openstack-nova-compute.service

[root@controller ~]# source /root/admin-openrc 
[root@controller ~]# nova service-list
+----+------------------+------------+----------+---------+-------+----------------------------+-----------------+
| Id | Binary           | Host       | Zone     | Status  | State | Updated_at                 | Disabled Reason |
+----+------------------+------------+----------+---------+-------+----------------------------+-----------------+
| 1  | nova-conductor   | controller | internal | enabled | up    | 2021-02-03T02:50:59.000000 | -               |
| 2  | nova-scheduler   | controller | internal | enabled | up    | 2021-02-03T02:50:59.000000 | -               |
| 3  | nova-consoleauth | controller | internal | enabled | up    | 2021-02-03T02:50:59.000000 | -               |
| 7  | nova-compute     | compute1   | nova     | enabled | up    | 2021-02-03T02:50:57.000000 | -               |
+----+------------------+------------+----------+---------+-------+----------------------------+-----------------+

6. 控制节点网络

 mysql -u root -p
CREATE DATABASE neutron;
GRANT ALL PRIVILEGES ON neutron.* TO 'neutron'@'localhost' \
  IDENTIFIED BY 'NEUTRON_DBPASS';
GRANT ALL PRIVILEGES ON neutron.* TO 'neutron'@'%' \
  IDENTIFIED BY 'NEUTRON_DBPASS';

source /root/admin-openrc
openstack user create --domain default --password NEUTRON_PASS neutron
openstack role add --project service --user neutron admin
openstack service create --name neutron   --description "OpenStack Networking" network
openstack endpoint create --region RegionOne   network public http://controller:9696
openstack endpoint create --region RegionOne   network internal http://controller:9696
openstack endpoint create --region RegionOne   network admin http://controller:9696

yum install openstack-neutron openstack-neutron-ml2 \
  openstack-neutron-linuxbridge ebtables

cp /etc/neutron/neutron.conf{,.bak}
egrep -v "^$|#" /etc/neutron/neutron.conf.bak >/etc/neutron/neutron.conf
openstack-config --set /etc/neutron/neutron.conf  DEFAULT core_plugin  ml2
openstack-config --set /etc/neutron/neutron.conf  DEFAULT service_plugins
openstack-config --set /etc/neutron/neutron.conf  DEFAULT rpc_backend  rabbit
openstack-config --set /etc/neutron/neutron.conf  DEFAULT auth_strategy  keystone
openstack-config --set /etc/neutron/neutron.conf  DEFAULT notify_nova_on_port_status_changes  True
openstack-config --set /etc/neutron/neutron.conf  DEFAULT notify_nova_on_port_data_changes  True
openstack-config --set /etc/neutron/neutron.conf  database connection  mysql+pymysql://neutron:NEUTRON_DBPASS@controller/neutron
openstack-config --set /etc/neutron/neutron.conf  keystone_authtoken auth_uri  http://controller:5000
openstack-config --set /etc/neutron/neutron.conf  keystone_authtoken auth_url  http://controller:35357
openstack-config --set /etc/neutron/neutron.conf  keystone_authtoken memcached_servers  controller:11211
openstack-config --set /etc/neutron/neutron.conf  keystone_authtoken auth_type  password
openstack-config --set /etc/neutron/neutron.conf  keystone_authtoken project_domain_name  default
openstack-config --set /etc/neutron/neutron.conf  keystone_authtoken user_domain_name  default
openstack-config --set /etc/neutron/neutron.conf  keystone_authtoken project_name  service
openstack-config --set /etc/neutron/neutron.conf  keystone_authtoken username  neutron
openstack-config --set /etc/neutron/neutron.conf  keystone_authtoken password  NEUTRON_PASS
openstack-config --set /etc/neutron/neutron.conf  nova auth_url  http://controller:35357
openstack-config --set /etc/neutron/neutron.conf  nova auth_type  password 
openstack-config --set /etc/neutron/neutron.conf  nova project_domain_name  default
openstack-config --set /etc/neutron/neutron.conf  nova user_domain_name  default
openstack-config --set /etc/neutron/neutron.conf  nova region_name  RegionOne
openstack-config --set /etc/neutron/neutron.conf  nova project_name  service
openstack-config --set /etc/neutron/neutron.conf  nova username  nova
openstack-config --set /etc/neutron/neutron.conf  nova password  NOVA_PASS
openstack-config --set /etc/neutron/neutron.conf  oslo_concurrency lock_path  /var/lib/neutron/tmp
openstack-config --set /etc/neutron/neutron.conf  oslo_messaging_rabbit rabbit_host  controller
openstack-config --set /etc/neutron/neutron.conf  oslo_messaging_rabbit rabbit_userid  openstack
openstack-config --set /etc/neutron/neutron.conf  oslo_messaging_rabbit rabbit_password  RABBIT_PASS

cp /etc/neutron/plugins/ml2/ml2_conf.ini{,.bak}
egrep -v "^$|#" /etc/neutron/plugins/ml2/ml2_conf.ini.bak >/etc/neutron/plugins/ml2/ml2_conf.ini
openstack-config --set /etc/neutron/plugins/ml2/ml2_conf.ini  ml2 type_drivers  flat,vlan
openstack-config --set /etc/neutron/plugins/ml2/ml2_conf.ini  ml2 tenant_network_types 
openstack-config --set /etc/neutron/plugins/ml2/ml2_conf.ini  ml2 mechanism_drivers  linuxbridge
openstack-config --set /etc/neutron/plugins/ml2/ml2_conf.ini  ml2 extension_drivers  port_security
openstack-config --set /etc/neutron/plugins/ml2/ml2_conf.ini  ml2_type_flat flat_networks  provider
openstack-config --set /etc/neutron/plugins/ml2/ml2_conf.ini  securitygroup enable_ipset  True

cp /etc/neutron/plugins/ml2/linuxbridge_agent.ini{,.bak}
egrep -v "^$|#" /etc/neutron/plugins/ml2/linuxbridge_agent.ini.bak >/etc/neutron/plugins/ml2/linuxbridge_agent.ini
openstack-config --set /etc/neutron/plugins/ml2/linuxbridge_agent.ini  linux_bridge physical_interface_mappings  provider:eth0
openstack-config --set /etc/neutron/plugins/ml2/linuxbridge_agent.ini  securitygroup enable_security_group  True
openstack-config --set /etc/neutron/plugins/ml2/linuxbridge_agent.ini  securitygroup firewall_driver  neutron.agent.linux.iptables_firewall.IptablesFirewallDriver
openstack-config --set /etc/neutron/plugins/ml2/linuxbridge_agent.ini  vxlan enable_vxlan  False

cp /etc/neutron/dhcp_agent.ini{,.bak}
egrep -v "^$|#" /etc/neutron/dhcp_agent.ini.bak >/etc/neutron/dhcp_agent.ini
openstack-config --set /etc/neutron/dhcp_agent.ini  DEFAULT interface_driver neutron.agent.linux.interface.BridgeInterfaceDriver
openstack-config --set /etc/neutron/dhcp_agent.ini  DEFAULT dhcp_driver neutron.agent.linux.dhcp.Dnsmasq
openstack-config --set /etc/neutron/dhcp_agent.ini  DEFAULT enable_isolated_metadata True
[root@controller ~]# md5sum /etc/neutron/dhcp_agent.ini
d39579607b2f7d92e88f8910f9213520  /etc/neutron/dhcp_agent.ini

cp /etc/neutron/metadata_agent.ini{,.bak}
egrep -v "^$|#" /etc/neutron/metadata_agent.ini.bak >/etc/neutron/metadata_agent.ini
openstack-config --set /etc/neutron/metadata_agent.ini DEFAULT nova_metadata_ip  controller
openstack-config --set /etc/neutron/metadata_agent.ini DEFAULT metadata_proxy_shared_secret  METADATA_SECRET

openstack-config --set /etc/nova/nova.conf  neutron url  http://controller:9696
openstack-config --set /etc/nova/nova.conf  neutron auth_url  http://controller:35357
openstack-config --set /etc/nova/nova.conf  neutron auth_type  password
openstack-config --set /etc/nova/nova.conf  neutron project_domain_name  default
openstack-config --set /etc/nova/nova.conf  neutron user_domain_name  default
openstack-config --set /etc/nova/nova.conf  neutron region_name  RegionOne
openstack-config --set /etc/nova/nova.conf  neutron project_name  service
openstack-config --set /etc/nova/nova.conf  neutron username  neutron
openstack-config --set /etc/nova/nova.conf  neutron password  NEUTRON_PASS
openstack-config --set /etc/nova/nova.conf  neutron service_metadata_proxy  True
openstack-config --set /etc/nova/nova.conf  neutron metadata_proxy_shared_secret  METADATA_SECRET

ln -s /etc/neutron/plugins/ml2/ml2_conf.ini /etc/neutron/plugin.ini
su -s /bin/sh -c "neutron-db-manage --config-file /etc/neutron/neutron.conf --config-file \
/etc/neutron/plugins/ml2/ml2_conf.ini upgrade head" neutron
mysql -h 10.0.0.11 -uneutron -p'NEUTRON_DBPASS' -e "use neutron;show tables;"

systemctl restart openstack-nova-api.service
systemctl enable neutron-server.service \
  neutron-linuxbridge-agent.service neutron-dhcp-agent.service \
  neutron-metadata-agent.service
systemctl start neutron-server.service \
  neutron-linuxbridge-agent.service neutron-dhcp-agent.service \
  neutron-metadata-agent.service

[root@controller ~]# source /root/admin-openrc 
[root@controller ~]# neutron agent-list
+------------------------+--------------------+------------+-------------------+-------+----------------+------------------------+
| id                     | agent_type         | host       | availability_zone | alive | admin_state_up | binary                 |
+------------------------+--------------------+------------+-------------------+-------+----------------+------------------------+
| 3d9967f6-1369-4136     | Metadata agent     | controller |                   | :-)   | True           | neutron-metadata-agent |
| -844b-30f3c2f79406     |                    |            |                   |       |                |                        |
| 582f4106-31f2-4de8-b9e | DHCP agent         | controller | nova              | :-)   | True           | neutron-dhcp-agent     |
| 1-383323ad5f71         |                    |            |                   |       |                |                        |
| e505d5d4-3787-4962-931 | Linux bridge agent | controller |                   | :-)   | True           | neutron-linuxbridge-   |
| 2-c36c9e26c3c3         |                    |            |                   |       |                | agent                  |
+------------------------+--------------------+------------+-------------------+-------+----------------+------------------------+

7. 计算节点运行网路 compute1

yum install openstack-neutron-linuxbridge ebtables ipset
\cp /etc/neutron/neutron.conf{,.bak}
grep -Ev '^$|#' /etc/neutron/neutron.conf.bak >/etc/neutron/neutron.conf

openstack-config --set /etc/nova/nova.conf  neutron url  http://controller:9696
openstack-config --set /etc/nova/nova.conf  neutron auth_url  http://controller:35357
openstack-config --set /etc/nova/nova.conf  neutron auth_type  password
openstack-config --set /etc/nova/nova.conf  neutron project_domain_name  default
openstack-config --set /etc/nova/nova.conf  neutron user_domain_name  default
openstack-config --set /etc/nova/nova.conf  neutron region_name  RegionOne
openstack-config --set /etc/nova/nova.conf  neutron project_name  service
openstack-config --set /etc/nova/nova.conf  neutron username  neutron
openstack-config --set /etc/nova/nova.conf  neutron password  NEUTRON_PASS

\cp /etc/neutron/plugins/ml2/linuxbridge_agent.ini{,.bak}
grep '^[a-Z\[]' /etc/neutron/plugins/ml2/linuxbridge_agent.ini.bak >/etc/neutron/plugins/ml2/linuxbridge_agent.ini
openstack-config --set /etc/neutron/plugins/ml2/linuxbridge_agent.ini  linux_bridge physical_interface_mappings  provider:eth0
openstack-config --set /etc/neutron/plugins/ml2/linuxbridge_agent.ini  securitygroup enable_security_group  True
openstack-config --set /etc/neutron/plugins/ml2/linuxbridge_agent.ini  securitygroup firewall_driver  neutron.agent.linux.iptables_firewall.IptablesFirewallDriver
openstack-config --set /etc/neutron/plugins/ml2/linuxbridge_agent.ini  vxlan enable_vxlan  False

[root@compute1 ~]# md5sum /etc/neutron/plugins/ml2/linuxbridge_agent.ini
3f474907a7f438b34563e4d3f3c29538  /etc/neutron/plugins/ml2/linuxbridge_agent.ini

systemctl start  libvirtd openstack-nova-compute neutron-linuxbridge-agent
systemctl enable  libvirtd openstack-nova-compute neutron-linuxbridge-agent

[root@controller ~]# source /root/admin-openrc
[root@controller ~]# neutron agent-list
+------------------------+--------------------+------------+-------------------+-------+----------------+------------------------+
| id                     | agent_type         | host       | availability_zone | alive | admin_state_up | binary                 |
+------------------------+--------------------+------------+-------------------+-------+----------------+------------------------+
| 3d9967f6-1369-4136     | Metadata agent     | controller |                   | :-)   | True           | neutron-metadata-agent |
| -844b-30f3c2f79406     |                    |            |                   |       |                |                        |
| 582f4106-31f2-4de8-b9e | DHCP agent         | controller | nova              | :-)   | True           | neutron-dhcp-agent     |
| 1-383323ad5f71         |                    |            |                   |       |                |                        |
| 8532097a-d6d3-4875-bdd | Linux bridge agent | compute1   |                   | :-)   | True           | neutron-linuxbridge-   |
| 1-f455b0196c2c         |                    |            |                   |       |                | agent                  |
| e505d5d4-3787-4962-931 | Linux bridge agent | controller |                   | :-)   | True           | neutron-linuxbridge-   |
| 2-c36c9e26c3c3         |                    |            |                   |       |                | agent                  |
+------------------------+--------------------+------------+-------------------+-------+----------------+------------------------+

8. dashboard web界面

yum install openstack-dashboard
cp /etc/openstack-dashboard/local_settings{,.bak}

[root@controller ~]# egrep -v "^$|#" /etc/openstack-dashboard/local_settings
import os
from django.utils.translation import ugettext_lazy as _
from openstack_dashboard import exceptions
from openstack_dashboard.settings import HORIZON_CONFIG
DEBUG = False
TEMPLATE_DEBUG = DEBUG
WEBROOT = '/dashboard/'
ALLOWED_HOSTS = ['*', ]
OPENSTACK_API_VERSIONS = {
    "identity": 3,
    "image": 2,
    "volume": 2,
    "compute": 2,
}
OPENSTACK_KEYSTONE_MULTIDOMAIN_SUPPORT = True
OPENSTACK_KEYSTONE_DEFAULT_DOMAIN = 'default'
LOCAL_PATH = '/tmp'
SECRET_KEY='65941f1393ea1c265ad7'
SESSION_ENGINE = 'django.contrib.sessions.backends.cache'
CACHES = {
    'default': {
        'BACKEND': 'django.core.cache.backends.memcached.MemcachedCache',
        'LOCATION': 'controller:11211',
    },
}
EMAIL_BACKEND = 'django.core.mail.backends.console.EmailBackend'
OPENSTACK_HOST = "controller"
OPENSTACK_KEYSTONE_URL = "http://%s:5000/v3" % OPENSTACK_HOST
OPENSTACK_KEYSTONE_DEFAULT_ROLE = "user"
OPENSTACK_KEYSTONE_BACKEND = {
    'name': 'native',
    'can_edit_user': True,
    'can_edit_group': True,
    'can_edit_project': True,
    'can_edit_domain': True,
    'can_edit_role': True,
}
OPENSTACK_HYPERVISOR_FEATURES = {
    'can_set_mount_point': False,
    'can_set_password': False,
    'requires_keypair': False,
}
OPENSTACK_CINDER_FEATURES = {
    'enable_backup': False,
}
OPENSTACK_NEUTRON_NETWORK = {
    'enable_router': False,
    'enable_quotas': False,
    'enable_ipv6': False,
    'enable_distributed_router': False,
    'enable_ha_router': False,
    'enable_lb': False,
    'enable_firewall': False,
    'enable_vpn': False,
    'enable_fip_topology_check': False,
    'default_ipv4_subnet_pool_label': None,
    'default_ipv6_subnet_pool_label': None,
    'profile_support': None,
    'supported_provider_types': ['*'],
    'supported_vnic_types': ['*'],
}
OPENSTACK_HEAT_STACK = {
    'enable_user_pass': True,
}
IMAGE_CUSTOM_PROPERTY_TITLES = {
    "architecture": _("Architecture"),
    "kernel_id": _("Kernel ID"),
    "ramdisk_id": _("Ramdisk ID"),
    "image_state": _("Euca2ools state"),
    "project_id": _("Project ID"),
    "image_type": _("Image Type"),
}
IMAGE_RESERVED_CUSTOM_PROPERTIES = []
API_RESULT_LIMIT = 1000
API_RESULT_PAGE_SIZE = 20
SWIFT_FILE_TRANSFER_CHUNK_SIZE = 512 * 1024
DROPDOWN_MAX_ITEMS = 30
TIME_ZONE = "Asia/Shanghai"
POLICY_FILES_PATH = '/etc/openstack-dashboard'
LOGGING = {
    'version': 1,
    'disable_existing_loggers': False,
    'handlers': {
        'null': {
            'level': 'DEBUG',
            'class': 'logging.NullHandler',
        },
        'console': {
            'level': 'INFO',
            'class': 'logging.StreamHandler',
        },
    },
    'loggers': {
        'django.db.backends': {
            'handlers': ['null'],
            'propagate': False,
        },
        'requests': {
            'handlers': ['null'],
            'propagate': False,
        },
        'horizon': {
            'handlers': ['console'],
            'level': 'DEBUG',
            'propagate': False,
        },
        'openstack_dashboard': {
            'handlers': ['console'],
            'level': 'DEBUG',
            'propagate': False,
        },
        'novaclient': {
            'handlers': ['console'],
            'level': 'DEBUG',
            'propagate': False,
        },
        'cinderclient': {
            'handlers': ['console'],
            'level': 'DEBUG',
            'propagate': False,
        },
        'keystoneclient': {
            'handlers': ['console'],
            'level': 'DEBUG',
            'propagate': False,
        },
        'glanceclient': {
            'handlers': ['console'],
            'level': 'DEBUG',
            'propagate': False,
        },
        'neutronclient': {
            'handlers': ['console'],
            'level': 'DEBUG',
            'propagate': False,
        },
        'heatclient': {
            'handlers': ['console'],
            'level': 'DEBUG',
            'propagate': False,
        },
        'ceilometerclient': {
            'handlers': ['console'],
            'level': 'DEBUG',
            'propagate': False,
        },
        'swiftclient': {
            'handlers': ['console'],
            'level': 'DEBUG',
            'propagate': False,
        },
        'openstack_auth': {
            'handlers': ['console'],
            'level': 'DEBUG',
            'propagate': False,
        },
        'nose.plugins.manager': {
            'handlers': ['console'],
            'level': 'DEBUG',
            'propagate': False,
        },
        'django': {
            'handlers': ['console'],
            'level': 'DEBUG',
            'propagate': False,
        },
        'iso8601': {
            'handlers': ['null'],
            'propagate': False,
        },
        'scss': {
            'handlers': ['null'],
            'propagate': False,
        },
    },
}
SECURITY_GROUP_RULES = {
    'all_tcp': {
        'name': _('All TCP'),
        'ip_protocol': 'tcp',
        'from_port': '1',
        'to_port': '65535',
    },
    'all_udp': {
        'name': _('All UDP'),
        'ip_protocol': 'udp',
        'from_port': '1',
        'to_port': '65535',
    },
    'all_icmp': {
        'name': _('All ICMP'),
        'ip_protocol': 'icmp',
        'from_port': '-1',
        'to_port': '-1',
    },
    'ssh': {
        'name': 'SSH',
        'ip_protocol': 'tcp',
        'from_port': '22',
        'to_port': '22',
    },
    'smtp': {
        'name': 'SMTP',
        'ip_protocol': 'tcp',
        'from_port': '25',
        'to_port': '25',
    },
    'dns': {
        'name': 'DNS',
        'ip_protocol': 'tcp',
        'from_port': '53',
        'to_port': '53',
    },
    'http': {
        'name': 'HTTP',
        'ip_protocol': 'tcp',
        'from_port': '80',
        'to_port': '80',
    },
    'pop3': {
        'name': 'POP3',
        'ip_protocol': 'tcp',
        'from_port': '110',
        'to_port': '110',
    },
    'imap': {
        'name': 'IMAP',
        'ip_protocol': 'tcp',
        'from_port': '143',
        'to_port': '143',
    },
    'ldap': {
        'name': 'LDAP',
        'ip_protocol': 'tcp',
        'from_port': '389',
        'to_port': '389',
    },
    'https': {
        'name': 'HTTPS',
        'ip_protocol': 'tcp',
        'from_port': '443',
        'to_port': '443',
    },
    'smtps': {
        'name': 'SMTPS',
        'ip_protocol': 'tcp',
        'from_port': '465',
        'to_port': '465',
    },
    'imaps': {
        'name': 'IMAPS',
        'ip_protocol': 'tcp',
        'from_port': '993',
        'to_port': '993',
    },
    'pop3s': {
        'name': 'POP3S',
        'ip_protocol': 'tcp',
        'from_port': '995',
        'to_port': '995',
    },
    'ms_sql': {
        'name': 'MS SQL',
        'ip_protocol': 'tcp',
        'from_port': '1433',
        'to_port': '1433',
    },
    'mysql': {
        'name': 'MYSQL',
        'ip_protocol': 'tcp',
        'from_port': '3306',
        'to_port': '3306',
    },
    'rdp': {
        'name': 'RDP',
        'ip_protocol': 'tcp',
        'from_port': '3389',
        'to_port': '3389',
    },
}
REST_API_REQUIRED_SETTINGS = ['OPENSTACK_HYPERVISOR_FEATURES',
                              'LAUNCH_INSTANCE_DEFAULTS']

9. 启动一个实例

source /root/admin-openrc

neutron net-create --shared --provider:physical_network provider   --provider:network_type flat testing
neutron subnet-create --name subnet-wan --allocation-pool start=10.0.0.100,end=10.0.0.200 --dns-nameserver 223.5.5.5 --gateway 10.0.0.254 testing 10.0.0.0/24

openstack flavor create --id 0 --vcpus 1 --ram 64 --disk 1 m1.nano

ssh-keygen -q -N ""
openstack keypair create --public-key ~/.ssh/id_rsa.pub mykey
openstack keypair list

openstack security group rule create --proto icmp default
openstack security group rule create --proto tcp --dst-port 22 default

[root@controller ~]# openstack network list
+--------------------------------------+----------+--------------------------------------+
| ID                                   | Name     | Subnets                              |
+--------------------------------------+----------+--------------------------------------+
| 743c3536-6a14-455b-8b4c-61de20a51479 | provider | 290888b5-eddd-4384-8a22-1b9e08207bb0 |
+--------------------------------------+----------+--------------------------------------+

 openstack server create --flavor m1.nano --image cirros   --nic net-id=743c3536-6a14-455b-8b4c-61de20a51479 --security-group default   --key-name mykey provider-instance 启动一个实例

将访问web界面的电脑hosts 添加 10.0.0.11       controller 不然无法看到控制台

10. 快速的添加一个计算节点

[root@localhost ~]# vim /etc/hosts
10.0.0.11       controller

hostnamectl set-hostname compute2

vim /etc/chrony.conf
server 10.0.0.1 iburst
systemctl restart chronyd

scp -pr root@10.0.0.11:/opt/* /opt/

mount /dev/sr0 /mnt
cat > /etc/yum.repos.d/cdrom.repo <<EOF
[Local]
name=local cdrom
baseurl=file:///mnt/
enabled=1
gpgcheck=0
EOF

cat > /etc/yum.repos.d/openstack.repo <<EOF
[openstack]
name=openstack
baseurl=file:///opt/repo
enabled=1
gpgcheck=0
EOF
yum makecache

yum install python-openstackclient.noarch  openstack-nova-compute openstack-utils.noarch -y
\cp /etc/nova/nova.conf{,.bak}
grep -Ev '^$|#' /etc/nova/nova.conf.bak >/etc/nova/nova.conf
openstack-config --set /etc/nova/nova.conf  DEFAULT enabled_apis  osapi_compute,metadata
openstack-config --set /etc/nova/nova.conf  DEFAULT rpc_backend  rabbit
openstack-config --set /etc/nova/nova.conf  DEFAULT auth_strategy  keystone
openstack-config --set /etc/nova/nova.conf  DEFAULT my_ip  10.0.0.32 修改成实际的
openstack-config --set /etc/nova/nova.conf  DEFAULT use_neutron  True
openstack-config --set /etc/nova/nova.conf  DEFAULT firewall_driver  nova.virt.firewall.NoopFirewallDriver
openstack-config --set /etc/nova/nova.conf  glance api_servers  http://controller:9292
openstack-config --set /etc/nova/nova.conf  keystone_authtoken  auth_uri  http://controller:5000
openstack-config --set /etc/nova/nova.conf  keystone_authtoken  auth_url  http://controller:35357
openstack-config --set /etc/nova/nova.conf  keystone_authtoken  memcached_servers  controller:11211
openstack-config --set /etc/nova/nova.conf  keystone_authtoken  auth_type  password
openstack-config --set /etc/nova/nova.conf  keystone_authtoken  project_domain_name  default
openstack-config --set /etc/nova/nova.conf  keystone_authtoken  user_domain_name  default
openstack-config --set /etc/nova/nova.conf  keystone_authtoken  project_name  service
openstack-config --set /etc/nova/nova.conf  keystone_authtoken  username  nova
openstack-config --set /etc/nova/nova.conf  keystone_authtoken  password  NOVA_PASS
openstack-config --set /etc/nova/nova.conf  oslo_concurrency lock_path  /var/lib/nova/tmp
openstack-config --set /etc/nova/nova.conf  oslo_messaging_rabbit   rabbit_host  controller
openstack-config --set /etc/nova/nova.conf  oslo_messaging_rabbit   rabbit_userid  openstack
openstack-config --set /etc/nova/nova.conf  oslo_messaging_rabbit   rabbit_password  RABBIT_PASS
openstack-config --set /etc/nova/nova.conf  libvirt  virt_type qemu
openstack-config --set /etc/nova/nova.conf  libvirt  cpu_mode none
openstack-config --set /etc/nova/nova.conf  vnc enabled  True
openstack-config --set /etc/nova/nova.conf  vnc vncserver_listen  0.0.0.0
openstack-config --set /etc/nova/nova.conf  vnc vncserver_proxyclient_address  '$my_ip'
openstack-config --set /etc/nova/nova.conf  vnc novncproxy_base_url  http://controller:6080/vnc_auto.html
openstack-config --set /etc/nova/nova.conf  neutron url  http://controller:9696
openstack-config --set /etc/nova/nova.conf  neutron auth_url  http://controller:35357
openstack-config --set /etc/nova/nova.conf  neutron auth_type  password
openstack-config --set /etc/nova/nova.conf  neutron project_domain_name  default
openstack-config --set /etc/nova/nova.conf  neutron user_domain_name  default
openstack-config --set /etc/nova/nova.conf  neutron region_name  RegionOne
openstack-config --set /etc/nova/nova.conf  neutron project_name  service
openstack-config --set /etc/nova/nova.conf  neutron username  neutron
openstack-config --set /etc/nova/nova.conf  neutron password  NEUTRON_PASS

yum install openstack-neutron-linuxbridge ebtables ipset -y
\cp /etc/neutron/neutron.conf{,.bak}
grep -Ev '^$|#' /etc/neutron/neutron.conf.bak >/etc/neutron/neutron.conf
openstack-config --set /etc/neutron/neutron.conf  DEFAULT rpc_backend  rabbit
openstack-config --set /etc/neutron/neutron.conf  DEFAULT auth_strategy  keystone
openstack-config --set /etc/neutron/neutron.conf  keystone_authtoken auth_uri  http://controller:5000
openstack-config --set /etc/neutron/neutron.conf  keystone_authtoken auth_url  http://controller:35357
openstack-config --set /etc/neutron/neutron.conf  keystone_authtoken memcached_servers  controller:11211
openstack-config --set /etc/neutron/neutron.conf  keystone_authtoken auth_type  password
openstack-config --set /etc/neutron/neutron.conf  keystone_authtoken project_domain_name  default
openstack-config --set /etc/neutron/neutron.conf  keystone_authtoken user_domain_name  default
openstack-config --set /etc/neutron/neutron.conf  keystone_authtoken project_name  service
openstack-config --set /etc/neutron/neutron.conf  keystone_authtoken username  neutron
openstack-config --set /etc/neutron/neutron.conf  keystone_authtoken password  NEUTRON_PASS
openstack-config --set /etc/neutron/neutron.conf  oslo_concurrency lock_path  /var/lib/neutron/tmp
openstack-config --set /etc/neutron/neutron.conf  oslo_messaging_rabbit rabbit_host  controller
openstack-config --set /etc/neutron/neutron.conf  oslo_messaging_rabbit rabbit_userid  openstack
openstack-config --set /etc/neutron/neutron.conf  oslo_messaging_rabbit rabbit_password  RABBIT_PASS

\cp /etc/neutron/plugins/ml2/linuxbridge_agent.ini{,.bak}
grep '^[a-Z\[]' /etc/neutron/plugins/ml2/linuxbridge_agent.ini.bak >/etc/neutron/plugins/ml2/linuxbridge_agent.ini
openstack-config --set /etc/neutron/plugins/ml2/linuxbridge_agent.ini  linux_bridge physical_interface_mappings  provider:eth0
openstack-config --set /etc/neutron/plugins/ml2/linuxbridge_agent.ini  securitygroup enable_security_group  True
openstack-config --set /etc/neutron/plugins/ml2/linuxbridge_agent.ini  securitygroup firewall_driver  neutron.agent.linux.iptables_firewall.IptablesFirewallDriver
openstack-config --set /etc/neutron/plugins/ml2/linuxbridge_agent.ini  vxlan enable_vxlan  False

systemctl start  libvirtd openstack-nova-compute neutron-linuxbridge-agent
systemctl enable  libvirtd openstack-nova-compute neutron-linuxbridge-agent
[root@controller ~]# source /root/admin-openrc 
[root@controller ~]# neutron agent-list
+---------------------+--------------------+---------------------+-------------------+-------+----------------+------------------------+
| id                  | agent_type         | host                | availability_zone | alive | admin_state_up | binary                 |
+---------------------+--------------------+---------------------+-------------------+-------+----------------+------------------------+
| 3d9967f6-1369-4136  | Metadata agent     | controller          |                   | xxx   | True           | neutron-metadata-agent |
| -844b-30f3c2f79406  |                    |                     |                   |       |                |                        |
| 492755fb-5104-4e04  | Linux bridge agent | compute2 |                   | xxx   | True           | neutron-linuxbridge-   |
| -8bdf-4d91efa7b288  |                    | in                  |                   |       |                | agent                  |
| 582f4106-31f2-4de8- | DHCP agent         | controller          | nova              | xxx   | True           | neutron-dhcp-agent     |
| b9e1-383323ad5f71   |                    |                     |                   |       |                |                        |
| 8532097a-d6d3-4875- | Linux bridge agent | compute1            |                   | xxx   | True           | neutron-linuxbridge-   |
| bdd1-f455b0196c2c   |                    |                     |                   |       |                | agent                  |
| e505d5d4-3787-4962- | Linux bridge agent | controller          |                   | xxx   | True           | neutron-linuxbridge-   |
| 9312-c36c9e26c3c3   |                    |                     |                   |       |                | agent                  |
+---------------------+--------------------+---------------------+-------------------+-------+----------------+------------------------+

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安装openstack mitaka版本

1.环境准备

1.1 配置host解析

1.2 chrony解析

1.3 yum源 为了安装速度

1.4 SQL数据库

1.5 消息队列

1.6 Memcached

2. keystone

3. 镜像服务

4. 计算服务控制节点

5. 计算节点运行 的服务 compute1

6. 控制节点 网络

7. 计算节点运行网路 compute1

8. dashboard web界面

9. 启动一个实例

10. 快速的添加一个计算节点

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1.3 yum源为了安装速度

5. 计算节点运行的服务 compute1

6. 控制节点网络