Openstack-M版部署一dashboard服务

布满荆棘的人生 2022-05-20 21:07 214阅读 0赞

**1.安装dashboard服务**

<table> 
 <tbody> 
  <tr> 
   <td><span style="font-family:SimSun;font-size:18px;">[root@controller ~]# yum install openstack-dashboard -y<br></span></td> 
  </tr> 
 </tbody> 
</table>

**2.编辑配置文件 /etc/openstack-dashboard/local\_settings**

<table> 
 <tbody> 
  <tr> 
   <td><span style="font-family:SimSun;font-size:18px;">[root@controller ~]# vim /etc/openstack-dashboard/local_settings<br><br><br>30 ALLOWED_HOSTS = ['*',]<span style="color:#ff0000;">#允许所有主机访问dashboard</span><br><span style="color:#ff0000;">#配置API版本</span><br>55 OPENSTACK_API_VERSIONS = { <br>56 &nbsp; &nbsp; "identity": 3,<br>57 &nbsp; &nbsp; "volume": 2,<br>58 &nbsp; &nbsp; "compute": 2,<br>59 }<br>64 OPENSTACK_KEYSTONE_MULTIDOMAIN_SUPPORT = True<br>72 OPENSTACK_KEYSTONE_DEFAULT_DOMAIN = 'default'<br><span style="color:#ff0000;">#配置缓存</span><br>128 SESSION_ENGINE = 'django.contrib.sessions.backends.cache'<br>128 CACHES = { <br>129 &nbsp; &nbsp; 'default': { <br>130 &nbsp; &nbsp; &nbsp; &nbsp; 'BACKEND': 'django.core.cache.backends.memcached.MemcachedCache',<br>131 &nbsp; &nbsp; &nbsp; &nbsp; 'LOCATION': 'controller:11211',<br>132 &nbsp; &nbsp; },<br>133 }<br>158 OPENSTACK_HOST = "controller"<span style="color:#ff0000;">#配置主机名</span><br>160 OPENSTACK_KEYSTONE_URL = "http://%s:5000/v3" % OPENSTACK_HOST<span style="color:#ff0000;">#配置api端点版本3</span><br>161 OPENSTACK_KEYSTONE_DEFAULT_ROLE = "user"<br></span></td> 
  </tr> 
 </tbody> 
</table>

**3.重启http，memcached服务**

<table> 
 <tbody> 
  <tr> 
   <td><span style="font-family:SimSun;font-size:18px;">[root@controller ~]# systemctl restart httpd.service memcached.service<br></span></td> 
  </tr> 
 </tbody> 
</table>

**4.页面访问OpenStack(http：// controller / dashboard（controller=控制节点管理IP)**

![70][]

![70 1][]

[70]: /images/20220521/13649dc201064e04b75f892b29a35bb1.png
[70 1]: /images/20220521/78c4659dd59a4fbbadb12d5314283b5a.png