Openstack+Ceph 安装及配置-09.1-Openstack-Yoga 配置网络-Provider-Network

Openstack Yoga版本网络配置-Provider-Network

创建网络

[root@node-1 ~]# openstack network create --share --external --provider-physical-network provider --provider-network-type flat provider
+---------------------------+--------------------------------------+
| Field | Value |
+---------------------------+--------------------------------------+
| admin_state_up | UP |
| availability_zone_hints | |
| availability_zones | |
| created_at | 2022-03-02T03:31:48Z |
| description | |
| dns_domain | None |
| id | 9c0c4a0c-59c5-4977-bf81-a62e75035ef6 |
| ipv4_address_scope | None |
| ipv6_address_scope | None |
| is_default | None |
| is_vlan_transparent | None |
| mtu | 1500 |
| name | provider |
| port_security_enabled | True |
| project_id | 9ddd4836df1c45f9bb41d78b97e27a24 |
| provider:network_type | flat |
| provider:physical_network | provider |
| provider:segmentation_id | None |
| qos_policy_id | None |
| revision_number | 1 |
| router:external | External |
| segments | None |
| shared | True |
| status | ACTIVE |
| subnets | |
| tags | |
| updated_at | 2022-03-02T03:31:48Z |
+---------------------------+--------------------------------------+
[root@node-1 ~]# openstack network list
+--------------------------------------+----------+---------+
| ID | Name | Subnets |
+--------------------------------------+----------+---------+
| 9c0c4a0c-59c5-4977-bf81-a62e75035ef6 | provider | |
+--------------------------------------+----------+---------+

 

参数说明

参数说明：
--share 指明所有项目都可以使用这个网络，否则只有创建者能使用
--external 指明是外部网络
--provider-physical-network provider 指明物理网络的提供者，与下面neutron的配置文件对应，其中provider是标签，可以更改为其他，但是2个地方必须要统一

创建子网

[root@node-1 ~]# openstack subnet create --network provider --allocation-pool start=192.168.100.100,end=192.168.100.150 --dns-nameserver 210.21.196.6 --gateway 192.168.100.1 --subnet-range 192.168.100.0/24 provider-BD-192-168-100-0-24-subnet
+----------------------+--------------------------------------+
| Field | Value |
+----------------------+--------------------------------------+
| allocation_pools | 192.168.100.100-192.168.100.150 |
| cidr | 192.168.100.0/24 |
| created_at | 2022-03-02T03:51:22Z |
| description | |
| dns_nameservers | 210.21.196.6 |
| dns_publish_fixed_ip | None |
| enable_dhcp | True |
| gateway_ip | 192.168.100.1 |
| host_routes | |
| id | 41f8c859-4732-4cc3-b62e-5ba0bc15a70d |
| ip_version | 4 |
| ipv6_address_mode | None |
| ipv6_ra_mode | None |
| name | provider-BD-192-168-100-0-24-subnet |
| network_id | 9c0c4a0c-59c5-4977-bf81-a62e75035ef6 |
| prefix_length | None |
| project_id | 9ddd4836df1c45f9bb41d78b97e27a24 |
| revision_number | 0 |
| segment_id | None |
| service_types | |
| subnetpool_id | None |
| tags | |
| updated_at | 2022-03-02T03:51:22Z |
+----------------------+--------------------------------------+
[root@node-1 ~]# openstack subnet list
+--------------------------------------+-------------------------------------+--------------------------------------+------------------+
| ID | Name | Network | Subnet |
+--------------------------------------+-------------------------------------+--------------------------------------+------------------+
| 41f8c859-4732-4cc3-b62e-5ba0bc15a70d | provider-BD-192-168-100-0-24-subnet | 9c0c4a0c-59c5-4977-bf81-a62e75035ef6 | 192.168.100.0/24 |
+--------------------------------------+-------------------------------------+--------------------------------------+------------------+