Openstack neutron 网络服务 (七)
引用： https://docs.openstack.org/ocata/zh_CN/install-guide-rdo/common/get-started-networking.html
neutron 控制端：
# 创建数据库和账号:
mysql -u root -p
CREATE DATABASE neutron;
GRANT ALL PRIVILEGES ON neutron.* TO 'neutron'@'%' IDENTIFIED BY '123456';
flush privileges;
# 控制端
# 获得 admin 凭证来获取只有管理员能执行的命令的访问权限：
source admin.sh
# 创建neutron 用户:
[root@cont-1 ~]# openstack user create --domain default --password-prompt neutron
User Password:
Repeat User Password:
+---------------------+----------------------------------+
| Field | Value |
+---------------------+----------------------------------+
| domain_id | 317ace63cb8f4562af682ca6c7bdf955 |
| enabled | True |
| id | e34c8caecb124b97b70dea07ab009a0c |
| name | neutron |
| options | {} |
| password_expires_at | None |
+---------------------+----------------------------------+
# 添加``admin`` 角色到``neutron`` 用户：
openstack role add --project service --user neutron admin
# 创建``neutron``服务实体：
openstack service create --name neutron --description "OpenStack Networking" network
[root@cont-1 ~]# openstack service create --name neutron --description "OpenStack Networking" network
+-------------+----------------------------------+
| Field | Value |
+-------------+----------------------------------+
| description | OpenStack Networking |
| enabled | True |
| id | 0d175e4553b244c3a12d61fa5c677645 |
| name | neutron |
| type | network |
+-------------+----------------------------------+
# 创建网络服务API端点：
openstack endpoint create --region RegionOne network public http://openstack-linux36-vip.magedu.net:9696
openstack endpoint create --region RegionOne network internal http://openstack-linux36-vip.magedu.net:9696
openstack endpoint create --region RegionOne network admin http://openstack-linux36-vip.magedu.net:9696
[root@cont-1 ~]# openstack endpoint create --region RegionOne network public http://openstack-linux36-vip.magedu.net:9696
network admin http://openstack-linux36-vip.magedu.net:9696
+--------------+----------------------------------------------+
| Field | Value |
+--------------+----------------------------------------------+
| enabled | True |
| id | 2682780c75b44021b6d33fc7b34369f1 |
| interface | public |
| region | RegionOne |
| region_id | RegionOne |
| service_id | 0d175e4553b244c3a12d61fa5c677645 |
| service_name | neutron |
| service_type | network |
| url | http://openstack-linux36-vip.magedu.net:9696 |
+--------------+----------------------------------------------+
[root@cont-1 ~]# openstack endpoint create --region RegionOne network internal http://openstack-linux36-vip.magedu.net:9696
+--------------+----------------------------------------------+
| Field | Value |
+--------------+----------------------------------------------+
| enabled | True |
| id | db1cd6cfe56a4f098a0df038ec1bac1b |
| interface | internal |
| region | RegionOne |
| region_id | RegionOne |
| service_id | 0d175e4553b244c3a12d61fa5c677645 |
| service_name | neutron |
| service_type | network |
| url | http://openstack-linux36-vip.magedu.net:9696 |
+--------------+----------------------------------------------+
[root@cont-1 ~]# openstack endpoint create --region RegionOne network admin http://openstack-linux36-vip.magedu.net:9696
+--------------+----------------------------------------------+
| Field | Value |
+--------------+----------------------------------------------+
| enabled | True |
| id | cd20aa74b3d541c89b8e7909c93d891b |
| interface | admin |
| region | RegionOne |
| region_id | RegionOne |
| service_id | 0d175e4553b244c3a12d61fa5c677645 |
| service_name | neutron |
| service_type | network |
| url | http://openstack-linux36-vip.magedu.net:9696 |
+--------------+----------------------------------------------+
[root@cont-1 ~]# openstack endpoint list
+----------------------------------+-----------+--------------+--------------+---------+-----------+---------------------------------------------------+
| ID | Region | Service Name | Service Type | Enabled | Interface | URL |
+----------------------------------+-----------+--------------+--------------+---------+-----------+---------------------------------------------------+
| 01fcaa8287674f80afc2034f2a019016 | RegionOne | glance | image | True | internal | http://openstack-linux36-vip.magedu.net:9292 |
| 09b6f2906f864125ae2c0c2721beeb4e | RegionOne | nova | compute | True | internal | http://openstack-linux36-vip.magedu.net:8774/v2.1 |
| 14a2b9a8f27a40668e7efab09e422f94 | RegionOne | placement | placement | True | public | http://openstack-linux36-vip.magedu.net:8778 |
| 2682780c75b44021b6d33fc7b34369f1 | RegionOne | neutron | network | True | public | http://openstack-linux36-vip.magedu.net:9696 |
| 2700c899c78f4503961ad21fed01960b | RegionOne | glance | image | True | admin | http://openstack-linux36-vip.magedu.net:9292 |
| 64d7113f699c414bb4ba419f24caf3c6 | RegionOne | nova | compute | True | public | http://openstack-linux36-vip.magedu.net:8774/v2.1 |
| 65605d57632a4c8ba0521b20f28bbcc2 | RegionOne | keystone | identity | True | public | http://openstack-linux36-vip.magedu.net:5000/v3 |
| 77700950759c4dd8a11c5471ce03b34d | RegionOne | placement | placement | True | internal | http://openstack-linux36-vip.magedu.net:8778 |
| 858dee6eafb54902826175be76954094 | RegionOne | keystone | identity | True | admin | http://openstack-linux36-vip.magedu.net:35357/v3 |
| b1c38d9b331043f0a625507514edb824 | RegionOne | glance | image | True | public | http://openstack-linux36-vip.magedu.net:9292 |
| cd20aa74b3d541c89b8e7909c93d891b | RegionOne | neutron | network | True | admin | http://openstack-linux36-vip.magedu.net:9696 |
| db1cd6cfe56a4f098a0df038ec1bac1b | RegionOne | neutron | network | True | internal | http://openstack-linux36-vip.magedu.net:9696 |
| ec3647ea42f347008d7e35b52324d995 | RegionOne | keystone | identity | True | internal | http://openstack-linux36-vip.magedu.net:5000/v3 |
| f231546406754b5797f24e44b588629b | RegionOne | placement | placement | True | admin | http://openstack-linux36-vip.magedu.net:8778 |
| f650c9a98b6a437994b6ba698b30213c | RegionOne | nova | compute | True | admin | http://openstack-linux36-vip.magedu.net:8774/v2.1 |
+----------------------------------+-----------+--------------+--------------+---------+-----------+---------------------------------------------------+
# 网络类型:
1 提供者网络
2
# 网络选项1: 提供者网络（在controller 节点安装和配置网络组件）
1 安装组件：
yum install openstack-neutron openstack-neutron-ml2 openstack-neutron-linuxbridge ebtables
2 配置数据库选项：
编辑``/etc/neutron/neutron.conf`` 文件并完成如下操作，在 [database] 部分，配置数据库访问：
[database]
# ...
connection = mysql+pymysql://neutron:123456@openstack-linux36-vip.magedu.net/neutron
connection = mysql+pymysql://neutron:NEUTRON_DBPASS@controller/neutron
*** 使用你设置的数据库密码替换 NEUTRON_DBPASS 。
3 在``[DEFAULT]``部分，启用ML2插件并禁用其他插件：
core_plugin = ml2
service_plugins =
4 在``[DEFAULT]``部分，配置``RabbitMQ``消息队列访问权限：
transport_url = rabbit://openstack:123456@openstack-linux36-vip.magedu.net
*** 用你在RabbitMQ中为``openstack``选择的密码替换 “RABBIT_PASS”。
5 在 “[DEFAULT]” 和 “[keystone_authtoken]” 部分，配置认证服务访问：
# ...
auth_strategy = keystone
[keystone_authtoken]
# ...
auth_uri = http://openstack-linux36-vip.magedu.net:5000
auth_url = http://openstack-linux36-vip.magedu.net:35357
memcached_servers = openstack-linux36-vip.magedu.net:11211
auth_type = password
project_domain_name = default
user_domain_name = default
project_name = service
username = neutron
password = 123456
*** 将 NEUTRON_PASS 替换为你在认证服务中为 neutron 用户选择的密码。
6 在``[DEFAULT]``和``[nova]``部分，配置网络服务来通知计算节点的网络拓扑变化：
[DEFAULT]
# ...
notify_nova_on_port_status_changes = true
notify_nova_on_port_data_changes = true
[nova]
auth_url = http://openstack-linux36-vip.magedu.net:35357
auth_type = password
project_domain_name = default
user_domain_name = default
region_name = RegionOne
project_name = service
username = nova
password = 123456
*** 使用你在身份认证服务中设置的``nova`` 用户的密码替换``NOVA_PASS``。
7 在 [oslo_concurrency] 部分，配置锁路径：
lock_path = /var/lib/neutron/tmp
############################################################################################
[root@cont-1 ~]# grep -vE "^#|^$" /etc/neutron/neutron.conf
[DEFAULT]
core_plugin = ml2
service_plugins =
transport_url = rabbit://openstack:123456@openstack-linux36-vip.magedu.net
auth_strategy = keystone
notify_nova_on_port_status_changes = true
notify_nova_on_port_data_changes = true
[agent]
[cors.subdomain]
[database]
connection = mysql+pymysql://neutron:123456@openstack-linux36-vip.magedu.net/neutron
[keystone_authtoken]
auth_uri = http://openstack-linux36-vip.magedu.net:5000
auth_url = http://openstack-linux36-vip.magedu.net:35357
memcached_servers = openstack-linux36-vip.magedu.net:11211
auth_type = password
project_domain_name = default
user_domain_name = default
project_name = service
username = neutron
password = 123456
[matchmaker_redis]
[nova]
auth_url = http://openstack-linux36-vip.magedu.net:35357
auth_type = password
project_domain_name = default
user_domain_name = default
region_name = RegionOne
project_name = service
username = nova
password = 123456
[oslo_concurrency]
lock_path = /var/lib/neutron/tmp
[oslo_messaging_amqp]
############################################################################################
# 配置 Modular Layer 2 (ML2) 插件（ML2插件使用Linuxbridge机制来为实例创建layer－2虚拟网络基础设施）：
# 编辑``/etc/neutron/plugins/ml2/ml2_conf.ini``文件并完成以下操作：
1 在``[ml2]``部分，启用flat和VLAN网络：
vim /etc/neutron/plugins/ml2/ml2_conf.ini
[ml2]
# ...
type_drivers = flat,vlan
2 在``[ml2]``部分，禁用私有网络（不让用户自行创建私有网络）：
[ml2]
# ...
tenant_network_types =
3 在``[ml2]``部分，启用Linuxbridge机制：
[ml2]
# ...
mechanism_drivers = linuxbridge
4 在``[ml2]`` 部分，启用端口安全扩展驱动：
[ml2]
extension_drivers = port_security
5 在``[ml2_type_flat]``部分，配置公共虚拟网络为flat网络：
[ml2_type_flat]
# ...
#flat_networks = provider
flat_networks = bridge
6 在 ``[securitygroup]``部分，启用 ipset 增加安全组的方便性：
[securitygroup]
# ...
enable_ipset = true
############################################################################################
[root@cont-1 ~]# grep -vE "^#|^$" /etc/neutron/plugins/ml2/ml2_conf.ini
[DEFAULT]
[ml2]
type_drivers = flat,vlan
mechanism_drivers = linuxbridge
tenant_network_types =
extension_drivers = port_security
[ml2_type_flat]
flat_networks = linux36 # 命名网络 后面会用到
[ml2_type_geneve]
[ml2_type_gre]
[ml2_type_vlan]
[ml2_type_vxlan]
[securitygroup]
enable_ipset = true
############################################################################################
# Linuxbridge代理为实例建立layer－2虚拟网络并且处理安全组规则。
# 编辑``/etc/neutron/plugins/ml2/linuxbridge_agent.ini``文件并且完成以下操作：
1 在``[linux_bridge]``部分，将公共虚拟网络和公共物理网络接口对应起来：
[linux_bridge]
physical_interface_mappings = linux36:eth0 # 此处第一个是上面 ml2_config.ini -> flat_network = linux36 冒号后面是桥接的网卡名
2 在``[vxlan]``部分，禁止VXLAN覆盖网络：
[vxlan]
enable_vxlan = false
3 在 ``[securitygroup]``部分，启用安全组并配置 Linux 桥接 iptables 防火墙驱动：
[securitygroup]
# ...
enable_security_group = true
firewall_driver = neutron.agent.linux.iptables_firewall.IptablesFirewallDriver
[root@cont-1 neutron]# grep -vE '^$|^#' /etc/neutron/plugins/ml2/linuxbridge_agent.ini
[DEFAULT]
[agent]
[linux_bridge]
physical_interface_mappings = linux36:eth0
[securitygroup]
enable_security_group = true
firewall_driver = neutron.agent.linux.iptables_firewall.IptablesFirewallDriver
[vxlan]
enable_vxlan = false
############################################################################################
# 编辑``/etc/neutron/dhcp_agent.ini``文件并完成下面的操作：
1 在``[DEFAULT]``部分，配置Linuxbridge驱动接口，DHCP驱动并启用隔离元数据，这样在公共网络上的实例就可以通过网络来访问元数据
vim /etc/neutron/dhcp_agent.ini
[DEFAULT]
interface_driver = linuxbridge
dhcp_driver = neutron.agent.linux.dhcp.Dnsmasq
enable_isolated_metadata = true
##############################至此 提供者网络 (bridge) 配置完成 返回网络配置 继续配置元数据代理#################################################
# 配置元数据代理：
1 编辑``/etc/neutron/metadata_agent.ini``文件并完成以下操作：
[DEFAULT]
# ...
nova_metadata_ip = openstack-linux36-vip.magedu.net # 控制端地址 或者 是控制端的域名
metadata_proxy_shared_secret = 20190620 # 密码自定义 一般选择年月日
# 配置计算服务来使用网络服务:
1 编辑``/etc/nova/nova.conf``文件并完成以下操作：
在``[neutron]``部分，配置访问参数，启用元数据代理并设置密码：
[neutron]
url = http://openstack-linux36-vip.magedu.net:9696
auth_url = http://openstack-linux36-vip.magedu.net:35357
auth_type = password
project_domain_name = default
user_domain_name = default
region_name = RegionOne
project_name = service
username = neutron
password = 123456
service_metadata_proxy = true
metadata_proxy_shared_secret = 20190620
[DEFAULT]
use_neutron = True
*** 完整/etc/nova/nova.conf 在文章末尾
#########################################################################################################
# 完成安装
1 网络服务初始化脚本需要一个超链接 /etc/neutron/plugin.ini``指向ML2插件配置文件/etc/neutron/plugins/ml2/ml2_conf.ini``。如果超链接不存在，使用下面的命令创建它：
ln -s /etc/neutron/plugins/ml2/ml2_conf.ini /etc/neutron/plugin.ini
2 同步数据库：
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
INFO [alembic.runtime.migration] Running upgrade 7d9d8eeec6ad -> a8b517cff8ab, Add routerport bindings for L3 HA
INFO [alembic.runtime.migration] Running upgrade a8b517cff8ab -> 3b935b28e7a0, migrate to pluggable ipam
INFO [alembic.runtime.migration] Running upgrade 3b935b28e7a0 -> b12a3ef66e62, add standardattr to qos policies
INFO [alembic.runtime.migration] Running upgrade b12a3ef66e62 -> 97c25b0d2353, Add Name and Description to the networksegments table
INFO [alembic.runtime.migration] Running upgrade 97c25b0d2353 -> 2e0d7a8a1586, Add binding index to RouterL3AgentBinding
INFO [alembic.runtime.migration] Running upgrade 2e0d7a8a1586 -> 5c85685d616d, Remove availability ranges.
OK
*** 如果有显示权限问题 请及时修改(参考下面的)：
[root@cont-1 ~]# ll -al /etc/neutron/
total 136
drwxr-xr-x 4 root root 181 May 27 18:48 .
drwxr-xr-x. 88 root root 8192 May 26 18:51 ..
drwxr-xr-x 11 root root 260 May 26 18:51 conf.d
-rw-r----- 1 root neutron 9282 May 27 18:25 dhcp_agent.ini
-rw-r----- 1 root neutron 12221 Feb 22 2017 l3_agent.ini
-rw-r----- 1 root neutron 10711 May 27 18:35 metadata_agent.ini
-rw-r----- 1 root neutron 73501 May 27 14:12 neutron.conf
lrwxrwxrwx 1 root root 37 May 27 18:41 plugin.ini -> /etc/neutron/plugins/ml2/ml2_conf.ini
drwxr-xr-x 3 root root 17 May 26 18:51 plugins
-rw-r----- 1 root neutron 10148 Feb 22 2017 policy.json
-rw-r--r-- 1 root root 1195 Feb 22 2017 rootwrap.conf
############################################################################################
3 重启计算API 服务：
systemctl restart openstack-nova-api.service
4 当系统启动时，启动 Networking 服务并配置它启动。
对于两种网络选项：
# systemctl enable neutron-server.service \
neutron-linuxbridge-agent.service neutron-dhcp-agent.service \
neutron-metadata-agent.service
# systemctl restart neutron-server.service \
neutron-linuxbridge-agent.service neutron-dhcp-agent.service \
neutron-metadata-agent.service
安装和配置计算节点
yum install openstack-neutron-linuxbridge ebtables ipset
# 编辑``/etc/neutron/neutron.conf`` 文件并完成如下操作：
# 在``[database]`` 部分，注释所有``connection`` 项，因为计算节点不直接访问数据库。
# 在``[DEFAULT]``部分，配置``RabbitMQ``消息队列访问权限
vim /etc/neutron/neutron.conf
[DEFAULT]
transport_url = rabbit://openstack:123456@openstack-linux36-vip.magedu.net
auth_strategy = keystone
[keystone_authtoken]
# ...
auth_uri = http://openstack-linux36-vip.magedu.net:5000
auth_url = http://openstack-linux36-vip.magedu.net:35357
memcached_servers = openstack-linux36-vip.magedu.net:11211
auth_type = password
project_domain_name = default
user_domain_name = default
project_name = service
username = neutron
password = 123456
[oslo_concurrency]
# ...
lock_path = /var/lib/neutron/tmp
#########################################################################
[DEFAULT]
transport_url = rabbit://openstack:123456@openstack-linux36-vip.magedu.net
auth_strategy = keystone
[agent]
[cors]
[cors.subdomain]
[database]
[keystone_authtoken]
auth_uri = http://openstack-linux36-vip.magedu.net:5000
auth_url = http://openstack-linux36-vip.magedu.net:35357
memcached_servers = openstack-linux36-vip.magedu.net:11211
auth_type = password
project_domain_name = default
user_domain_name = default
project_name = service
username = neutron
password = 123456
[matchmaker_redis]
[nova]
[oslo_concurrency]
lock_path = /var/lib/neutron/tmp
[oslo_messaging_amqp]
[oslo_messaging_kafka]
[oslo_messaging_notifications]
[oslo_messaging_rabbit]
[oslo_messaging_zmq]
[oslo_middleware]
[oslo_policy]
[qos]
[quotas]
[ssl]
#########################################################################
## 提供者网络 ：
vim /etc/neutron/plugins/ml2/linuxbridge_agent.ini
[linux_bridge]
physical_interface_mappings = linux36:eth0
[vxlan]
enable_vxlan = false
[securitygroup]
enable_security_group = true
firewall_driver = neutron.agent.linux.iptables_firewall.IptablesFirewallDriver
## 配置计算服务来使用网络服务
# 编辑``/etc/nova/nova.conf``文件并完成下面的操作：
# 在``[neutron]`` 部分，配置访问参数：
vim /etc/nova/nova.conf
[neutron]
url = http://openstack-linux36-vip.magedu.net:9696
auth_url = http://openstack-linux36-vip.magedu.net:35357
auth_type = password
project_domain_name = default
user_domain_name = default
region_name = RegionOne
project_name = service
username = neutron
password = 123456
### 重启服务：
systemctl restart openstack-nova-compute.service
### 启动Linuxbridge代理并配置它开机自启动：
systemctl enable neutron-linuxbridge-agent.service
systemctl start neutron-linuxbridge-agent.service
# 在HAproxy转发的机器上配置转发：
listen openstack_dashboard_port_9696
bind 0.0.0.0:9696
mode tcp
log global
server 10.10.5.138 10.10.5.138:9696 check inter 3000 fall 2 rise 5
# 重启即可：
/etc/init.d/haproxy restart
验证操作
# 在控制节点上执行这些命令。
# 获得 admin 凭证来获取只有管理员能执行的命令的访问权限：
source admin.sh
openstack extension list --network
# 执行结果：
[root@cont-1 neutron]# openstack extension list --network
+-------------------------------------------------------------+---------------------------+-------------------------------------------------------------------------------------------------+
| Name | Alias | Description |
+-------------------------------------------------------------+---------------------------+-------------------------------------------------------------------------------------------------+
| Default Subnetpools | default-subnetpools | Provides ability to mark and use a subnetpool as the default |
| Availability Zone | availability_zone | The availability zone extension. |
| Network Availability Zone | network_availability_zone | Availability zone support for network. |
| Port Binding | binding | Expose port bindings of a virtual port to external application |
| agent | agent | The agent management extension. |
| Subnet Allocation | subnet_allocation | Enables allocation of subnets from a subnet pool |
| DHCP Agent Scheduler | dhcp_agent_scheduler | Schedule networks among dhcp agents |
| Tag support | tag | Enables to set tag on resources. |
| Neutron external network | external-net | Adds external network attribute to network resource. |
| Neutron Service Flavors | flavors | Flavor specification for Neutron advanced services |
| Network MTU | net-mtu | Provides MTU attribute for a network resource. |
| Network IP Availability | network-ip-availability | Provides IP availability data for each network and subnet. |
| Quota management support | quotas | Expose functions for quotas management per tenant |
| Provider Network | provider | Expose mapping of virtual networks to physical networks |
| Multi Provider Network | multi-provider | Expose mapping of virtual networks to multiple physical networks |
| Address scope | address-scope | Address scopes extension. |
| Subnet service types | subnet-service-types | Provides ability to set the subnet service_types field |
| Resource timestamps | standard-attr-timestamp | Adds created_at and updated_at fields to all Neutron resources that have Neutron standard |
| | | attributes. |
| Neutron Service Type Management | service-type | API for retrieving service providers for Neutron advanced services |
| Tag support for resources: subnet, subnetpool, port, router | tag-ext | Extends tag support to more L2 and L3 resources. |
| Neutron Extra DHCP opts | extra_dhcp_opt | Extra options configuration for DHCP. For example PXE boot options to DHCP clients can be |
| | | specified (e.g. tftp-server, server-ip-address, bootfile-name) |
| Resource revision numbers | standard-attr-revisions | This extension will display the revision number of neutron resources. |
| Pagination support | pagination | Extension that indicates that pagination is enabled. |
| Sorting support | sorting | Extension that indicates that sorting is enabled. |
| security-group | security-group | The security groups extension. |
| RBAC Policies | rbac-policies | Allows creation and modification of policies that control tenant access to resources. |
| standard-attr-description | standard-attr-description | Extension to add descriptions to standard attributes |
| Port Security | port-security | Provides port security |
| Allowed Address Pairs | allowed-address-pairs | Provides allowed address pairs |
| project_id field enabled | project-id | Extension that indicates that project_id field is enabled. |
+-------------------------------------------------------------+---------------------------+-------------------------------------------------------------------------------------------------
## 具体排错：
tail -f -n 100 /var/log/neutro/*
tail -f -n 100 /var/log/nova/*
***可以忽略 warning 但是绝对不能出现 ERROR.
控制端 nova.conf 服务：
[root@cont-1 neutron]# grep -vE "^$|^#" /etc/nova/nova.conf
[DEFAULT]
my_ip = 10.10.5.138
use_neutron = True
firewall_driver = nova.virt.firewall.NoopFirewallDriver
transport_url = rabbit://openstack:123456@openstack-linux36-vip.magedu.net
manager=nova.conductor.manager.ConductorManager
enabled_apis=osapi_compute,metadata
[api]
auth_strategy=keystone
[api_database]
connection = mysql+pymysql://nova:123456@openstack-linux36-vip.magedu.net/nova_api
[barbican]
[cache]
[cells]
[cinder]
[cloudpipe]
[conductor]
[console]
[consoleauth]
[cors]
[cors.subdomain]
[crypto]
[database]
connection = mysql+pymysql://nova:123456@openstack-linux36-vip.magedu.net/nova
[ephemeral_storage_encryption]
[filter_scheduler]
[glance]
api_servers = http://openstack-linux36-vip.magedu.net:9292
[guestfs]
[healthcheck]
[hyperv]
[image_file_url]
[ironic]
[key_manager]
[keystone_authtoken]
auth_uri = http://openstack-linux36-vip.magedu.net:5000
auth_url = http://openstack-linux36-vip.magedu.net:35357
memcached_servers = openstack-linux36-vip.magedu.net:11211
auth_type = password
project_domain_name = default
user_domain_name = default
project_name = service
username = nova
password = 123456
[libvirt]
[matchmaker_redis]
[metrics]
[mks]
[neutron]
url = http://openstack-linux36-vip.magedu.net:9696
auth_url = http://openstack-linux36-vip.magedu.net:35357
auth_type = password
project_domain_name = default
user_domain_name = default
region_name = RegionOne
project_name = service
username = neutron
password = 123456
service_metadata_proxy = true
metadata_proxy_shared_secret = 20190620
[notifications]
[osapi_v21]
[oslo_concurrency]
lock_path=/var/lib/nova/tmp
[oslo_messaging_amqp]
[oslo_messaging_kafka]
[oslo_messaging_notifications]
[oslo_messaging_rabbit]
[oslo_messaging_zmq]
[oslo_middleware]
[oslo_policy]
[pci]
[placement]
os_region_name = RegionOne
project_domain_name = Default
project_name = service
auth_type = password
user_domain_name = Default
auth_url = http://openstack-linux36-vip.magedu.net:35357/v3
username = placement
password = 123456
[placement_database]
[quota]
[rdp]
[remote_debug]
[scheduler]
[serial_console]
[service_user]
[spice]
[ssl]
[trusted_computing]
[upgrade_levels]
[vendordata_dynamic_auth]
[vmware]
[vnc]
[vnc]
enabled = true
vncserver_listen = $my_ip
vncserver_proxyclient_address = $my_ip
[workarounds]
[wsgi]
[xenserver]
[xvp]
计算节点nova.conf:
grep -vE "^$|^#" /etc/nova/nova.conf
[DEFAULT]
enabled_apis = osapi_compute,metadata
transport_url = rabbit://openstack:123456@openstack-linux36-vip.magedu.net
use_neutron = True
firewall_driver = nova.virt.firewall.NoopFirewallDriver
[api]
auth_strategy = keystone
[api_database]
[barbican]
[cache]
[cells]
[cinder]
[cloudpipe]
[conductor]
[console]
[consoleauth]
[cors]
[cors.subdomain]
[crypto]
[database]
[ephemeral_storage_encryption]
[filter_scheduler]
[glance]
api_servers = http://openstack-linux36-vip.magedu.net:9292
[guestfs]
[healthcheck]
[hyperv]
[image_file_url]
[ironic]
[key_manager]
[keystone_authtoken]
auth_uri = http://openstack-linux36-vip.magedu.net:5000
auth_url = http://openstack-linux36-vip.magedu.net:35357
memcached_servers = openstack-linux36-vip.magedu.net:11211
auth_type = password
project_domain_name = default
user_domain_name = default
project_name = service
username = nova
password = 123456
[libvirt]
virt_type=qemu
[matchmaker_redis]
[metrics]
[mks]
[neutron]
url = http://openstack-linux36-vip.magedu.net:9696
auth_url = http://openstack-linux36-vip.magedu.net:35357
auth_type = password
project_domain_name = default
user_domain_name = default
region_name = RegionOne
project_name = service
username = neutron
password = 123456
[notifications]
[osapi_v21]
[oslo_concurrency]
lock_path=/var/lib/nova/tmp
[oslo_messaging_amqp]
[oslo_messaging_kafka]
[oslo_messaging_notifications]
[oslo_messaging_rabbit]
[oslo_messaging_zmq]
[oslo_middleware]
[oslo_policy]
[pci]
[placement]
os_region_name = RegionOne
project_domain_name = Default
project_name = service
auth_type = password
user_domain_name = Default
auth_url = http://openstack-linux36-vip.magedu.net:35357/v3
username = placement
password = 123456
[placement_database]
[quota]
[rdp]
[remote_debug]
[scheduler]
[serial_console]
[service_user]
[spice]
[ssl]
[trusted_computing]
[upgrade_levels]
[vendordata_dynamic_auth]
[vmware]
[vnc]
enabled = True
vncserver_listen = 0.0.0.0
vncserver_proxyclient_address = 10.10.5.135
novncproxy_base_url = http://openstack-linux36-vip.magedu.net:6080/vnc_auto.html
[workarounds]
[wsgi]
[xenserver]
[xvp]
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