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OpenStack修改ip地址具體方法
OpenStack如何修改ip地址?OpenStack 是當(dāng)今最具影響力的云計(jì)算管理工具——通過命令或者基于 Web 的可視化控制面板來管理 IaaS 云端的資源池,下面為大家分享一下OpenStack修改ip地址具體方法。

1、查找你要修改ip地址的網(wǎng)卡id,本文修改ip地址為192.168.111.11的網(wǎng)卡:
[root@node-1 ~]# neutron port-list
2、允許ip地址為192.168.111.12通過
[root@node-1 ~]# neutron port-update 83cfe62e-b9bc-4b77-8938-10d8f45d836c --allowed-address-pairs type=dict list=true ip_address=192.168.111.12
3、進(jìn)入mysql數(shù)據(jù)庫,修改數(shù)據(jù)
mysql> use neutron;
Reading table information for completion of table and column names
You can turn off this feature to get a quicker startup with -A
Database changed
mysql> select * from ipallocations where port_id='83cfe62e-b9bc-4b77-8938-10d8f45d836c'; 該port_id是之前查找的網(wǎng)卡id
+--------------------------------------+----------------+--------------------------------------+--------------------------------------+
| port_id | ip_address | subnet_id | network_id |
+--------------------------------------+----------------+--------------------------------------+--------------------------------------+
| 83cfe62e-b9bc-4b77-8938-10d8f45d836c | 192.168.111.11 | 17c87ec0-a4f6-4d55-9947-2e8c9c7f1b65 | 28fcbb79-629b-4031-9323-b6acfa620aac |
+--------------------------------------+----------------+--------------------------------------+--------------------------------------+
1 row in set (0.00 sec)
編輯port_id為 83cfe62e-b9bc-4b77-8938-10d8f45d836c 的ip地址為192.168.111.12
mysql> update ipallocations set ip_address='192.168.111.12' where port_id='83cfe62e-b9bc-4b77-8938-10d8f45d836c';
Query OK, 1 row affected (0.02 sec)
Rows matched: 1 Changed: 1 Warnings: 0
查看一下port_id為83cfe62e-b9bc-4b77-8938-10d8f45d836c的地址是否變更了:
4、進(jìn)入虛擬機(jī)修改ip地址就可以和外網(wǎng)通信了
本文標(biāo)題:OpenStack修改ip地址具體方法
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