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ubuntu22.04安装 openstack-yoga（Networking Option 1: Provider networks）

2023-05-16
序号主机 系统作用备注
1192.168.3.126ubuntu22.04servercontroller
2192.168.3.127ubuntu22.04servercompute1
3192.168.3.128ubuntu22.04servercompute2

1、关闭防火墙及修改内核

sudo -i
ufw disable
echo 'net.bridge.bridge-nf-call-ip6tables = 1' >> /etc/sysctl.d/99-sysctl.conf
echo 'net.bridge.bridge-nf-call-iptables = 1' >> /etc/sysctl.d/99-sysctl.conf
modprobe br_netfilter
sysctl --system

修改  /etc/hosts

192.168.3.127 compute1
192.168.3.126 controller
192.168.3.128 compute2

2、安装软件包

apt update
apt install -y net-tools  bash-completion  python3-openstackclient wget  chrony

3、数据库安装

apt install mariadb-server python3-pymysql -y

vim /etc/mysql/mariadb.conf.d/99-openstack.cnf

[mysqld]
bind-address = 192.168.3.126
default-storage-engine = innodb
innodb_file_per_table = on
max_connections = 4096
collation-server = utf8_general_ci
character-set-server = utf8

service mysql restart
mysql_secure_installation

netstat -antup | grep mariadb

4、安装rabbitmq

apt install rabbitmq-server -y

rabbitmqctl add_user openstack password
rabbitmqctl set_user_tags openstack administrator
rabbitmqctl set_permissions openstack ".*" ".*" ".*"
rabbitmqctl list_user_permissions openstack
rabbitmq-plugins enable rabbitmq_management

netstat  -antup | grep 5672

5、安装memcached

apt install memcached python3-memcache -y

vim /etc/memcached.conf
改 -l 127.0.0.1为-l 192.168.3.126

service memcached restart

netstat -antup | grep memcached

6、安装etcd

apt install etcd -y

vim /etc/default/etcd
增加如下：
ETCD_NAME="controller"
ETCD_DATA_DIR="/var/lib/etcd"
ETCD_INITIAL_CLUSTER_STATE="new"
ETCD_INITIAL_CLUSTER_TOKEN="etcd-cluster-01"
ETCD_INITIAL_CLUSTER="controller=http://192.168.3.126:2380"
ETCD_INITIAL_ADVERTISE_PEER_URLS="http://192.168.3.126:2380"
ETCD_ADVERTISE_CLIENT_URLS="http://192.168.3.126:2379"
ETCD_LISTEN_PEER_URLS="http://0.0.0.0:2380"
ETCD_LISTEN_CLIENT_URLS="http://192.168.3.126:2379"

service etcd restart
netstat -antup | grep etcd

7、安装keystone

mysql
CREATE DATABASE keystone;
GRANT ALL PRIVILEGES ON keystone.* TO 'keystone'@'localhost' IDENTIFIED BY 'password';
GRANT ALL PRIVILEGES ON keystone.* TO 'keystone'@'%' IDENTIFIED BY 'password';
FLUSH PRIVILEGES;
exit
apt install keystone -y

vim  /etc/keystone/keystone.conf
修改如下
[database]
# ...
connection = mysql+pymysql://keystone:password@controller/keystone
[token]
# ...
provider = fernet


su -s /bin/sh -c "keystone-manage db_sync" keystone
keystone-manage fernet_setup --keystone-user keystone --keystone-group keystone
keystone-manage credential_setup --keystone-user keystone --keystone-group keystone
keystone-manage bootstrap --bootstrap-password password \
  --bootstrap-admin-url http://controller:5000/v3/ \
  --bootstrap-internal-url http://controller:5000/v3/ \
  --bootstrap-public-url http://controller:5000/v3/ \
  --bootstrap-region-id RegionOne

vim /etc/apache2/apache2.conf
增加
ServerName controller

service apache2 restart

export OS_USERNAME=admin
export OS_PASSWORD=password
export OS_PROJECT_NAME=admin
export OS_USER_DOMAIN_NAME=Default
export OS_PROJECT_DOMAIN_NAME=Default
export OS_AUTH_URL=http://controller:5000/v3
export OS_IDENTITY_API_VERSION=3

openstack domain create --description "An Example Domain" example
openstack project create --domain default \
  --description "Service Project" service
openstack project create --domain default \
  --description "Demo Project" myproject
openstack user create --domain default \
  --password-prompt myuser

openstack role create myrole
openstack role add --project myproject --user myuser myrole

验证

unset OS_AUTH_URL OS_PASSWORD
openstack --os-auth-url http://controller:5000/v3 \
  --os-project-domain-name Default --os-user-domain-name Default \
  --os-project-name admin --os-username admin token issue

openstack --os-auth-url http://controller:5000/v3 \
  --os-project-domain-name Default --os-user-domain-name Default \
  --os-project-name myproject --os-username myuser token issue

cat > admin-openrc  << EOF
export OS_PROJECT_DOMAIN_NAME=Default
export OS_USER_DOMAIN_NAME=Default
export OS_PROJECT_NAME=admin
export OS_USERNAME=admin
export OS_PASSWORD=password
export OS_AUTH_URL=http://controller:5000/v3
export OS_IDENTITY_API_VERSION=3
export OS_IMAGE_API_VERSION=2
EOF
cat > myuser-openrc  << EOF
export OS_PROJECT_DOMAIN_NAME=Default
export OS_USER_DOMAIN_NAME=Default
export OS_PROJECT_NAME=myproject
export OS_USERNAME=myuser
export OS_PASSWORD=password
export OS_AUTH_URL=http://controller:5000/v3
export OS_IDENTITY_API_VERSION=3
export OS_IMAGE_API_VERSION=2
EOF

source admin-openrc
openstack token issue

8、安装glance

mysql
CREATE DATABASE glance;
GRANT ALL PRIVILEGES ON glance.* TO 'glance'@'localhost' IDENTIFIED BY 'password';
GRANT ALL PRIVILEGES ON glance.* TO 'glance'@'%' IDENTIFIED BY 'password';
FLUSH PRIVILEGES;
exit
. 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
apt install glance -y

vim /etc/glance/glance-api.conf
修改如下
[database]
# ...
connection = mysql+pymysql://glance:password@controller/glance
[keystone_authtoken]
# ...
www_authenticate_uri = http://controller:5000
auth_url = http://controller:5000
memcached_servers = controller:11211
auth_type = password
project_domain_name = Default
user_domain_name = Default
project_name = service
username = glance
password = password
[paste_deploy]
# ...
flavor = keystone
[glance_store]
# ...
stores = file,http
default_store = file
filesystem_store_datadir = /var/lib/glance/images/

su -s /bin/sh -c "glance-manage db_sync" glance
service glance-api restart

 验证

. admin-openrc
wget http://download.cirros-cloud.net/0.4.0/cirros-0.4.0-x86_64-disk.img
glance image-create --name "cirros" --file cirros-0.4.0-x86_64-disk.img \
  --disk-format qcow2 --container-format bare  --visibility=public
glance image-list

9、安装placement

mysql
CREATE DATABASE placement;
GRANT ALL PRIVILEGES ON placement.* TO 'placement'@'localhost' IDENTIFIED BY 'password';
GRANT ALL PRIVILEGES ON placement.* TO 'placement'@'%' IDENTIFIED BY 'password';
FLUSH PRIVILEGES;
exit
. admin-openrc
openstack user create --domain default --password-prompt placement

openstack role add --project service --user placement admin
openstack service create --name placement \
  --description "Placement API" placement
openstack endpoint create --region RegionOne \
  placement public http://controller:8778
openstack endpoint create --region RegionOne \
  placement internal http://controller:8778
openstack endpoint create --region RegionOne \
  placement admin http://controller:8778
apt install placement-api -y

vim /etc/placement/placement.conf
增加如下
[placement_database]
# ...
connection = mysql+pymysql://placement:password@controller/placement
[api]
# ...
auth_strategy = keystone

[keystone_authtoken]
# ...
auth_url = http://controller:5000/v3
memcached_servers = controller:11211
auth_type = password
project_domain_name = Default
user_domain_name = Default
project_name = service
username = placement
password = password


su -s /bin/sh -c "placement-manage db sync" placement
service apache2 restart

验证

 . admin-openrc
placement-status upgrade check

10、安装 nova

controller

mysql
CREATE DATABASE nova_api;
CREATE DATABASE nova;
CREATE DATABASE nova_cell0;
GRANT ALL PRIVILEGES ON nova_api.* TO 'nova'@'localhost' IDENTIFIED BY 'password';
GRANT ALL PRIVILEGES ON nova_api.* TO 'nova'@'%' IDENTIFIED BY 'password';
GRANT ALL PRIVILEGES ON nova.* TO 'nova'@'localhost' IDENTIFIED BY 'password';
GRANT ALL PRIVILEGES ON nova.* TO 'nova'@'%' IDENTIFIED BY 'password';
GRANT ALL PRIVILEGES ON nova_cell0.* TO 'nova'@'localhost' IDENTIFIED BY 'password';
GRANT ALL PRIVILEGES ON nova_cell0.* TO 'nova'@'%' IDENTIFIED BY 'password';
FLUSH PRIVILEGES;
exit
. admin-openrc
openstack user create --domain default --password-prompt 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
openstack endpoint create --region RegionOne \
  compute internal http://controller:8774/v2.1
openstack endpoint create --region RegionOne \
  compute admin http://controller:8774/v2.1
apt install nova-api nova-conductor nova-novncproxy nova-scheduler -y

vim /etc/nova/nova.conf
[DEFAULT]
transport_url = rabbit://openstack:password@controller:5672/
my_ip = 192.168.3.126
[api_database]
# ...
connection = mysql+pymysql://nova:password@controller/nova_api
[database]
# ...
connection = mysql+pymysql://nova:password@controller/nova
[api]
# ...
auth_strategy = keystone
[keystone_authtoken]
# ...
www_authenticate_uri = http://controller:5000/
auth_url = http://controller:5000/
memcached_servers = controller:11211
auth_type = password
project_domain_name = Default
user_domain_name = Default
project_name = service
username = nova
password = password
[vnc]
enabled = true
# ...
server_listen = $my_ip
server_proxyclient_address = $my_ip
[glance]
# ...
api_servers = http://controller:9292
[oslo_concurrency]
# ...
lock_path = /var/lib/nova/tmp
[placement]
# ...
region_name = RegionOne
project_domain_name = Default
project_name = service
auth_type = password
user_domain_name = Default
auth_url = http://controller:5000/v3
username = placement
password = password


su -s /bin/sh -c "nova-manage api_db sync" nova
su -s /bin/sh -c "nova-manage cell_v2 map_cell0" nova
su -s /bin/sh -c "nova-manage cell_v2 create_cell --name=cell1 --verbose" nova
su -s /bin/sh -c "nova-manage db sync" nova
su -s /bin/sh -c "nova-manage cell_v2 list_cells" nova
service nova-api restart
service nova-scheduler restart
service nova-conductor restart
service nova-novncproxy restart

compute1

apt install nova-compute -y
vim /etc/nova/nova.conf
[DEFAULT]
# ...
transport_url = rabbit://openstack:password@controller
# ...
my_ip = 192.168.3.127
[api]
# ...
auth_strategy = keystone
[keystone_authtoken]
# ...
www_authenticate_uri = http://controller:5000/
auth_url = http://controller:5000/
memcached_servers = controller:11211
auth_type = password
project_domain_name = Default
user_domain_name = Default
project_name = service
username = nova
password = password
[vnc]
# ...
enabled = true
server_listen = 0.0.0.0
server_proxyclient_address = $my_ip
novncproxy_base_url = http://controller:6080/vnc_auto.html
[glance]
# ...
api_servers = http://controller:9292
[oslo_concurrency]
# ...
lock_path = /var/lib/nova/tmp
[placement]
# ...
region_name = RegionOne
project_domain_name = Default
project_name = service
auth_type = password
user_domain_name = Default
auth_url = http://controller:5000/v3
username = placement
password = password

service nova-compute restart

compute2

apt install nova-compute -y
vim /etc/nova/nova.conf
[DEFAULT]
# ...
transport_url = rabbit://openstack:password@controller
# ...
my_ip = 192.168.3.128
[api]
# ...
auth_strategy = keystone
[keystone_authtoken]
# ...
www_authenticate_uri = http://controller:5000/
auth_url = http://controller:5000/
memcached_servers = controller:11211
auth_type = password
project_domain_name = Default
user_domain_name = Default
project_name = service
username = nova
password = password
[vnc]
# ...
enabled = true
server_listen = 0.0.0.0
server_proxyclient_address = $my_ip
novncproxy_base_url = http://controller:6080/vnc_auto.html
[glance]
# ...
api_servers = http://controller:9292
[oslo_concurrency]
# ...
lock_path = /var/lib/nova/tmp
[placement]
# ...
region_name = RegionOne
project_domain_name = Default
project_name = service
auth_type = password
user_domain_name = Default
auth_url = http://controller:5000/v3
username = placement
password = password

service nova-compute restart

controller

. admin-openrc
openstack compute service list --service nova-compute
su -s /bin/sh -c "nova-manage cell_v2 discover_hosts --verbose" nova

 验证

openstack compute service list
openstack catalog list
openstack image list
nova-status upgrade check

 

11、安装neutron

controller

mysql
CREATE DATABASE neutron;
GRANT ALL PRIVILEGES ON neutron.* TO 'neutron'@'localhost'  IDENTIFIED BY 'password';
GRANT ALL PRIVILEGES ON neutron.* TO 'neutron'@'%' IDENTIFIED BY 'password';
FLUSH PRIVILEGES;
exit
. admin-openrc
openstack user create --domain default --password-prompt 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

网络1：

apt install neutron-server neutron-plugin-ml2 \
  neutron-linuxbridge-agent neutron-dhcp-agent \
  neutron-metadata-agent -y
vim  /etc/neutron/neutron.conf
[database]
# ...
connection = mysql+pymysql://neutron:password@controller/neutron
[DEFAULT]
# ...
core_plugin = ml2
service_plugins =
transport_url = rabbit://openstack:password@controller
auth_strategy = keystone
notify_nova_on_port_status_changes = true
notify_nova_on_port_data_changes = true
[keystone_authtoken]
# ...
www_authenticate_uri = http://controller:5000
auth_url = http://controller:5000
memcached_servers = controller:11211
auth_type = password
project_domain_name = default
user_domain_name = default
project_name = service
username = neutron
password = password
[nova]
# ...
auth_url = http://controller:5000
auth_type = password
project_domain_name = default
user_domain_name = default
region_name = RegionOne
project_name = service
username = nova
password = password
[oslo_concurrency]
# ...
lock_path = /var/lib/neutron/tmp

vim /etc/neutron/plugins/ml2/ml2_conf.ini
[ml2]
# ...
type_drivers = flat,vlan
tenant_network_types =
mechanism_drivers = linuxbridge
extension_drivers = port_security
[ml2_type_flat]
# ...
flat_networks = provider
[securitygroup]
# ...
enable_ipset = true

vim /etc/neutron/plugins/ml2/linuxbridge_agent.ini
[linux_bridge]
physical_interface_mappings = provider:ens33
[vxlan]
enable_vxlan = false
[securitygroup]
# ...
enable_security_group = true
firewall_driver = neutron.agent.linux.iptables_firewall.IptablesFirewallDriver

vim /etc/neutron/dhcp_agent.ini
[DEFAULT]
# ...
interface_driver = linuxbridge
dhcp_driver = neutron.agent.linux.dhcp.Dnsmasq
enable_isolated_metadata = true

vim /etc/neutron/metadata_agent.ini
[DEFAULT]
# ...
nova_metadata_host = controller
metadata_proxy_shared_secret = password

vim /etc/nova/nova.conf
[neutron]
# ...
auth_url = http://controller:5000
auth_type = password
project_domain_name = default
user_domain_name = default
region_name = RegionOne
project_name = service
username = neutron
password = password
service_metadata_proxy = true
metadata_proxy_shared_secret = password


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
service nova-api restart
service neutron-server restart
service neutron-linuxbridge-agent restart
service neutron-dhcp-agent restart
service neutron-metadata-agent restart

compute1

apt install neutron-linuxbridge-agent -y
vim /etc/neutron/neutron.conf
[DEFAULT]
# ...
transport_url = rabbit://openstack:password@controller
auth_strategy = keystone
[keystone_authtoken]
# ...
www_authenticate_uri = http://controller:5000
auth_url = http://controller:5000
memcached_servers = controller:11211
auth_type = password
project_domain_name = default
user_domain_name = default
project_name = service
username = neutron
password = password
[oslo_concurrency]
# ...
lock_path = /var/lib/neutron/tmp

vim  /etc/neutron/plugins/ml2/linuxbridge_agent.ini
[linux_bridge]
physical_interface_mappings = provider:ens33
[vxlan]
enable_vxlan = false
[securitygroup]
# ...
enable_security_group = true
firewall_driver = neutron.agent.linux.iptables_firewall.IptablesFirewallDriver

vim /etc/nova/nova.conf
[neutron]
# ...
auth_url = http://controller:5000
auth_type = password
project_domain_name = default
user_domain_name = default
region_name = RegionOne
project_name = service
username = neutron
password = password

service nova-compute restart
service neutron-linuxbridge-agent restart

验证

. admin-openrc
openstack network agent list

 12、安装dashboard

apt install openstack-dashboard -y
vim /etc/openstack-dashboard/local_settings.py
改 OPENSTACK_HOST = "127.0.0.1" 为 OPENSTACK_HOST = "controller"
改 CACHES = {
    'default': {
         'BACKEND': 'django.core.cache.backends.memcached.MemcachedCache',
         'LOCATION': '127.0.0.1:11211',
    }
}
为 CACHES = {
    'default': {
         'BACKEND': 'django.core.cache.backends.memcached.MemcachedCache',
         'LOCATION': 'controller:11211',
    }
}
改 TIME_ZONE = "TIME_ZONE" 为 TIME_ZONE = "Asia/Shanghai"

OPENSTACK_KEYSTONE_MULTIDOMAIN_SUPPORT = True
OPENSTACK_KEYSTONE_DEFAULT_DOMAIN = "Default"
OPENSTACK_KEYSTONE_DEFAULT_ROLE = "user"
SESSION_ENGINE = 'django.contrib.sessions.backends.cache'
OPENSTACK_API_VERSIONS = {
    "identity": 3,
    "image": 2,
    "volume": 3,
}

OPENSTACK_NEUTRON_NETWORK = {
    'enable_router': False,
    'enable_quotas': False,
    'enable_ipv6': False,
    'enable_distributed_router': False,
    'enable_ha_router': False,
    'enable_fip_topology_check': False,
}


systemctl reload apache2.service
service apache2 restart

注： 若报错则改

OPENSTACK_KEYSTONE_URL = "http://%s:5000" % OPENSTACK_HOST

13、 创建实例

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

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

source admin-openrc
openstack network create  --share --external \
  --provider-physical-network provider \
  --provider-network-type flat provider
openstack subnet create --network provider \
  --allocation-pool start=192.168.3.230,end=192.168.3.248 \
  --dns-nameserver 192.168.3.1 --gateway 192.168.3.1 \
  --subnet-range 192.168.3.0/24 provider

source myuser-openrc
openstack security group rule create --proto icmp default
openstack security group rule create --proto tcp --dst-port 22 default
openstack flavor list
openstack image list
openstack network list
openstack security group list
openstack keypair list

创建实例

openstack server create --flavor m1.nano --image cirros \
  --nic net-id=41aeac1e-de9e-468a-85ed-2b0f39b7c53d  --security-group default \
  --key-name mykey provider-instance
openstack server list

 验证

ping 192.168.3.248
openstack console url show provider-instance

 访问 (获取密码）

http://192.168.3.126:6080/vnc_auto.html?path=%3Ftoken%3Dd27252f6-20df-4b9f-95d0-37c0e2e68314

ssh cirros@192.168.3.248
ping www.qq.com
ip addr

 查看版本（版本为25.0.1，对应openstack版本为yoga）

nova-manage version

 
OpenStack Releases: Novahttps://releases.openstack.org/teams/nova.html

myuser登录查看实例 

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ubuntu22

openstack

yoga

Networking

option

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