在OpenStack中报错Maximum number of ports exceeded (HTTP 403)

OpenStack

报错信息显示：超过了网络的限制的最大端口数

查看OpenStack中qouta的端口数限制（默认是50个）：

# neutron quota-show 
+---------------------+-------+
| Field               | Value |
+---------------------+-------+
| network             | 10    |
| port                | 50    |
| rbac_policy         | 10    |
| security_group      | 10    |
| security_group_rule | 100   |
| subnet              | 10    |
| subnetpool          | -1    |
+---------------------+-------+

修改OpenStack中qouta的端口限制：

# neutron quota-update --port -1
+---------------------+-------+
| Field               | Value |
+---------------------+-------+
| network             | 10    |
| port                | -1    |
| rbac_policy         | 10    |
| security_group      | 10    |
| security_group_rule | 100   |
| subnet              | 10    |
| subnetpool          | -1    |
+---------------------+-------+

查看项目中端口数限制：

[root@controller1 ~]# openstack project list
+----------------------------------+-------------+
| ID                               | Name        |
+----------------------------------+-------------+
| 22938c8796b74e6cbb4bba13c9bde822 | Deppon-test |
| 34906ac2c713454d8bdfbd09fa32a6fb | admin       |
| fbc7095bd7f743f29c2cc71062a3e5c0 | service     |
+----------------------------------+-------------+
[root@controller1 ~]# neutron quota-show --tenant_id 22938c8796b74e6cbb4bba13c9bde822
+---------------------+-------+
| Field               | Value |
+---------------------+-------+
| network             | 10    |
| port                | 50    |
| rbac_policy         | 10    |
| security_group      | 10    |
| security_group_rule | 100   |
| subnet              | 10    |
| subnetpool          | -1    |
+---------------------+-------+

修改项目的端口数限制为无限制：

[root@controller1 ~]# neutron quota-update --tenant_id 22938c8796b74e6cbb4bba13c9bde822 --port -1
+---------------------+-------+
| Field               | Value |
+---------------------+-------+
| network             | 10    |
| port                | -1    |
| rbac_policy         | 10    |
| security_group      | 10    |
| security_group_rule | 100   |
| subnet              | 10    |
| subnetpool          | -1    |
+---------------------+-------+

创建网络端口命令：

openstack port create --network 10.230.46-vlan246 test123

其他网络、安全组、子网采用修改同样方法。