标签：配置 res color efault 创建数据库 mct reg memcache 文档
资源管理服务Placement
官方文档：https://docs.openstack.org/placement/train/install/install-rdo.html
1、创建数据库
MariaDB [(none)]> CREATE DATABASE placement; MariaDB [(none)]> GRANT ALL PRIVILEGES ON placement.* TO ‘placement‘@‘%‘ IDENTIFIED BY ‘placement123‘;
2、创建placement用户：
[root@openstack-controller ~]# openstack user create --domain default --password-prompt placement
User Password: placement
Repeat User Password: placement
3、创建service及服务：
[root@openstack-controller ~]# openstack role add --project service --user placement admin [root@openstack-controller ~]# openstack service create --name placement --description "Placement API" placement
4、注册API端口：
[root@openstack-controller ~]# openstack endpoint create --region RegionOne placement public http://openstack-controller.local:8778 [root@openstack-controller ~]# openstack endpoint create --region RegionOne placement internal http://openstack-controller.local:8778 [root@openstack-controller ~]# openstack endpoint create --region RegionOne placement admin http://openstack-controller.local:8778
5、安装软件
[root@openstack-controller ~]# yum install openstack-placement-api
6、编辑配置文件：/etc/placement/placement.conf
[api] auth_strategy = keystone ...... [cors] [keystone_authtoken] auth_url = http://openstack-controller.local:5000/v3 memcached_servers = openstack-controller.local:11211 auth_type = password project_domain_name = Default user_domain_name = Default project_name = service username = placement password = placement ...... [placement_database] connection = mysql+pymysql://placement:placement123@openstack-controller.local/placement
7、初始化数据库
[root@openstack-controller ~]# su -s /bin/sh -c "placement-manage db sync" placement
8、重启HTTP服务
[root@openstack-controller ~]# systemctl restart httpd
重启方法：systemctl restart httpd
日志路径：/var/log/placement/placement-api.log
验证方法：
[root@openstack-controller ~]# placement-status upgrade check
+----------------------------------+
| Upgrade Check Results |
+----------------------------------+
| Check: Missing Root Provider IDs |
| Result: Success |
| Details: None |
+----------------------------------+
| Check: Incomplete Consumers |
| Result: Success |
| Details: None |
+----------------------------------+
OpenStack Trail 部署文档（五）部署Placement
标签：配置 res color efault 创建数据库 mct reg memcache 文档
原文地址：https://www.cnblogs.com/wubolive/p/14417544.html
