OpenStack(Queens)搭建之 Trove-Controller 节点

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OpenStack(Queens)搭建之Trove-Controller节点

 

一:创建trove数据库并授权

mysql -uroot -p
CREATE DATABASE trove;
GRANT ALL PRIVILEGES ON trove.* TO 'trove'@'localhost' IDENTIFIED BY 'trove';

GRANT ALL PRIVILEGES ON trove.* TO 'trove'@'%' IDENTIFIED BY 'trove';

 

二:安装trove组件

yum install openstack-trove python-troveclient

 

三:获取admin用户的环境变量,并创建服务认证

source /root/admin-openrc

 

四:创建trove用户

openstack user create --domain default --password-prompt trove
User Password:
Repeat User Password:
+---------------------+----------------------------------+
| Field               | Value                            |
+---------------------+----------------------------------+
| domain_id           | default                          |
| enabled             | True                             |
| id                  | fdb0f541e28141719b6a43c8944bf1fb |
| name                | trove                          |
| options             | {}                               |
| password_expires_at | None                             |
+---------------------+----------------------------------+
trove密码随意写

 

五:把admin用户添加到trove用户和项目中

 openstack role add --project service --user trove admin

 

六:创建trove服务

openstack service create --name trove \
  --description "Database" database
+-------------+-----------------------------------+
| Field       | Value                             |
+-------------+-----------------------------------+
| description | Database                          |
| enabled     | True                              |
| id          | 727841c6f5df4773baa4e8a5ae7d72eb  |
| name        | trove                             |
| type        | database                          |
+-------------+-----------------------------------+

 

七:创建镜像服务API端点

openstack endpoint create --region RegionOne \
  database public http://controller:8779/v1.0/%\(tenant_id\)s
+--------------+----------------------------------------------+
| Field        | Value                                        |
+--------------+----------------------------------------------+
| enabled      | True                                         |
| id           | 3f4dab34624e4be7b000265f25049609             |
| interface    | public                                       |
| region       | RegionOne                                    |
| region_id    | RegionOne                                    |
| service_id   | 727841c6f5df4773baa4e8a5ae7d72eb             |
| service_name | trove                                        |
| service_type | database                                     |
| url          | http://controller:8779/v1.0/%\(tenant_id\)s  |
+--------------+----------------------------------------------+

openstack endpoint create --region RegionOne
database internal http://controller:8779/v1.0/%(tenant_id)s
+--------------+----------------------------------------------+
| Field | Value |
+--------------+----------------------------------------------+
| enabled | True |
| id | 9489f78e958e45cc85570fec7e836d98 |
| interface | internal |
| region | RegionOne |
| region_id | RegionOne |
| service_id | 727841c6f5df4773baa4e8a5ae7d72eb |
| service_name | trove |
| service_type | database |
| url | http://controller:8779/v1.0/%(tenant_id)s |
+--------------+----------------------------------------------+

openstack endpoint create --region RegionOne
database admin http://controller:8779/v1.0/%(tenant_id)s
+--------------+----------------------------------------------+
| Field | Value |
+--------------+----------------------------------------------+
| enabled | True |
| id | 76091559514b40c6b7b38dde790efe99 |
| interface | admin |
| region | RegionOne |
| region_id | RegionOne |
| service_id | 727841c6f5df4773baa4e8a5ae7d72eb |
| service_name | trove |
| service_type | database |
| url | http://controller:8779/v1.0/%(tenant_id)s |
+--------------+----------------------------------------------+

 

八:编辑 /etc/trove/trove.conf,/etc/trove/taskmanager.conf,trove-conductor.conf ,trove-guestagent.conf

  • [root@controller ~]# egrep -v "^$|^#" /etc/trove/trove.conf
    [DEFAULT]
    log_dir = /var/log/trove
    log_file = trove-api.log
    trove_auth_url = http://controller:5000/v2.0
    nova_compute_url = http://controller:8774/v2
    cinder_url = http://controller:8776/v1
    swift_url = http://controller:8080/v1/AUTH_     #环境有swift配置此项
    notifier_queue_hostname = controller
    rpc_backend = rabbit
    auth_strategy = keystone
    add_addresses = True
    network_label_regex = .*    #网络使用neutron配置此项
    api_paste_config = /etc/trove/api-paste.ini
    default_datastore = mysql
    [database]
    connection = mysql+pymysql://trove:trove@controller/trove
    [oslo_messaging_rabbit]
    rabbit_host = controller
    rabbit_userid = openstack
    rabbit_password = openstack
    [keystone_authtoken]
    auth_uri = http://controller:5000
    auth_url = http://controller:35357
    auth_type = password
    project_domain_name = default
    user_domain_name = default
    project_name = service
    username = trove
    password = trove
    cache = true
    token_cache_time = 3600
    

    root@controller trove]# egrep -v "^$|^#" /etc/trove/trove-conductor.conf
    [DEFAULT]
    log_dir = /var/log/trove
    log_file = trove-conductor.log
    trove_auth_url = http://controller:5000/v2.0
    nova_compute_url = http://controller:8774/v2
    cinder_url = http://controller:8776/v1
    swift_url = http://controller:8080/v1/AUTH_ #环境有 swift 配置此项
    notifier_queue_hostname = controller
    rpc_backend = rabbit
    [database]
    connection = mysql+trove@controller/trove
    [oslo_messaging_rabbit]
    rabbit_host = controller
    rabbit_userid = openstack
    rabbit_password = openstack
    [keystone_authtoken]
    token_cache_time = 3600
    cache = true

    [root@controller trove]# egrep -v "^$|^#" /etc/trove/trove-taskmanager.conf
    [DEFAULT]
    log_dir = /var/log/trove
    log_file = trove-taskmanager.log
    trove_auth_url = http://controller:5000/v2.0
    nova_compute_url = http://controller:8774/v2
    swift_url = http://controller:8080/v1/AUTH_ #环境有 swift 配置此项
    notifier_queue_hostname = controller
    rpc_backend = rabbit
    nova_proxy_admin_user = admin
    nova_proxy_admin_pass = admin
    nova_proxy_admin_tenant_name = service
    taskmanager_manager = trove.taskmanager.manager.Manager
    network_driver = trove.network.neutron.NeutronDriver
    guest_config = /etc/trove/trove-guestagent.conf
    guest_info = guest_info
    injected_config_location = /etc/trove/
    cloudinit_location = /etc/trove/cloudinit
    trove_security_groups_support = False
    [database]
    connection = mysql+trove@controller/trove
    [oslo_messaging_rabbit]
    rabbit_hosts = controller
    rabbit_userid = openstack
    rabbit_password = openstack

    [root@controller trove]# egrep -v "^$|^#" /etc/trove/trove-guestagent.conf
    [DEFAULT]
    log_dir = /var/log/trove/
    log_file = trove-guestagent.log
    rpc_backend=rabbit
    nova_proxy_admin_user = admin
    nova_proxy_admin_pass = admin
    nova_proxy_admin_tenant_name = service
    swift_url = http://192.168.14.1:8080/v1/AUTH_ #环境有 swift 配置此项,此配置文件会注入 trove 镜像,trove 内部没有本地解析,
    rpc_backend = rabbit
    [oslo_messaging_rabbit]
    rabbit_host= 172.30.200.10
    rabbit_userid = openstack
    rabbit_password = openstack

 

九:同步数据库

su -s /bin/sh -c "trove-manage db sync" trove

 

十:开启Ttove服务,并设置开机自启动

systemctl enable openstack-trove-api.service \
  openstack-trove-taskmanager.service \
  openstack-trove-conductor.service

systemctl start openstack-trove-api.service
openstack-trove-taskmanager.service
openstack-trove-conductor.service

 

  • OpenStack

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