Openstack-M版部署一neutron网络服务（计算节点）

待我称王封你为后i 2022-05-20 20:57 208阅读 0赞

**1.安装neutron所需的包**

<table style="width:652px;"> 
 <tbody> 
 <tr> 
 <td style="width:649px;">[root@compute ~]#yum install openstack-neutron-linuxbridge ebtables ipset -yum</td> 
 </tr> 
 </tbody> 
</table>

**2.编辑多个配置文件**

<table> 
 <tbody> 
 <tr> 
 <td>2.1编辑/etc/neutron/neutron.conf [root@compute ~]# vim /etc/neutron/neutron.conf 1 [DEFAULT] 2 rpc_backend = rabbit 3 auth_strategy = keystone 764 [keystone_authtoken] 765 auth_uri = http://controller:5000 766 auth_url = http://controller:35357 767 memcached_servers = controller:11211 768 auth_type = password 769 project_domain_name = default 770 user_domain_name = default 771 project_name = service 772 username = neutron 773 password = 000000 1040 [oslo_concurrency] 1041 lock_path = /var/lib/neutron/tmp 1142 [oslo_messaging_rabbit] 1143 rabbit_host = controller 1144 rabbit_userid = openstack 1145 rabbit_password = 000000 2.2编辑/etc/neutron/plugins/ml2/linuxbridge_agent.ini [root@compute ~]# vim /etc/neutron/plugins/ml2/linuxbridge_agent.ini 127 [linux_bridge] 128 physical_interface_mappings = provider:eno33554960 165 [vxlan] 166 enable_vxlan = False 146 [securitygroup] 147 enable_security_group = True 148 firewall_driver = neutron.agent.linux.iptables_firewall.IptablesFirewallDriver 2.3编辑/etc/nova/nova.conf [root@compute ~]# vim /etc/nova/nova.conf [neutron] url = http://controller:9696 auth_url = http://controller:35357 auth_type = password project_domain_name = default user_domain_name = default region_name = RegionOne project_name = service username = neutron password = 000000</td> 
 </tr> 
 </tbody> 
</table>

**3.启动服务**

<table> 
 <tbody> 
 <tr> 
 <td>[root@compute ~]# systemctl restart openstack-nova-compute.service [root@compute ~]# systemctl enable neutron-linuxbridge-agent.service Created symlink from /etc/systemd/system/multi-user.target.wants/neutron-linuxbridge-agent.service to /usr/lib/systemd/system/neutron-linuxbridge-agent.service. [root@compute ~]# systemctl start neutron-linuxbridge-agent.service</td> 
 </tr> 
 </tbody> 
</table>

**4.验证操作**

<table> 
 <tbody> 
 <tr> 
 <td>4.1控制节点验证 [root@controller ~]# neutron ext-list +---------------------------+-----------------------------------------------+ | alias &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; | name &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;| +---------------------------+-----------------------------------------------+ | default-subnetpools &nbsp; &nbsp; &nbsp; | Default Subnetpools &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; | | availability_zone &nbsp; &nbsp; &nbsp; &nbsp; | Availability Zone &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; | | network_availability_zone | Network Availability Zone &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; | | auto-allocated-topology &nbsp; | Auto Allocated Topology Services &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;| | binding &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; | Port Binding &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;| | agent &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; | agent &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; | | subnet_allocation &nbsp; &nbsp; &nbsp; &nbsp; | Subnet Allocation &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; | | dhcp_agent_scheduler &nbsp; &nbsp; &nbsp;| DHCP Agent Scheduler &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;| | tag &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; | Tag support &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; | | external-net &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;| Neutron external network &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;| | net-mtu &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; | Network MTU &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; | | network-ip-availability &nbsp; | Network IP Availability &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; | | quotas &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;| Quota management support &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;| | provider &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;| Provider Network &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;| | multi-provider &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;| Multi Provider Network &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;| | address-scope &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; | Address scope &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; | | timestamp_core &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;| Time Stamp Fields addition for core resources | | extra_dhcp_opt &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;| Neutron Extra DHCP opts &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; | | security-group &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;| security-group &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;| | rbac-policies &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; | RBAC Policies &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; | | standard-attr-description | standard-attr-description &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; | | port-security &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; | Port Security &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; | | allowed-address-pairs &nbsp; &nbsp; | Allowed Address Pairs &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; | +---------------------------+-----------------------------------------------+ [root@controller ~]# neutron agent-list +--------------------------------------+--------------------+------------+-------------------+-------+----------------+---------------------------+ | id &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; | agent_type &nbsp; &nbsp; &nbsp; &nbsp; | host &nbsp; &nbsp; &nbsp; | availability_zone | alive | admin_state_up | binary &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;| +--------------------------------------+--------------------+------------+-------------------+-------+----------------+---------------------------+ | 07236419-46cf-4fdd-9fc0-73142cb95806 | Linux bridge agent | compute &nbsp; &nbsp;| &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; | :-) &nbsp; | True &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; | neutron-linuxbridge-agent | | 335df244-de6e-4f96-bbab-a2216091fc24 | Linux bridge agent | controller | &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; | :-) &nbsp; | True &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; | neutron-linuxbridge-agent | | 4ff3b0a3-a763-42f7-8f8c-e554b04fcf13 | Metadata agent &nbsp; &nbsp; | controller | &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; | :-) &nbsp; | True &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; | neutron-metadata-agent &nbsp; &nbsp;| | 791d7932-dd7d-47b9-a09f-5b5fd4ad2887 | DHCP agent &nbsp; &nbsp; &nbsp; &nbsp; | controller | nova &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;| :-) &nbsp; | True &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; | neutron-dhcp-agent &nbsp; &nbsp; &nbsp; &nbsp;| +--------------------------------------+--------------------+------------+-------------------+-------+----------------+---------------------------+</td> 
 </tr> 
 </tbody> 
</table>