OpenStack Antelope : Trove 設定 (Control ノード)2023/03/29 |
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OpenStack Database Service（Trove）をインストールします。
当例では以下のような環境を例に Trove をインストールします。
Network ノードに Trove サービス一式をインストールします。
------------+--------------------------+--------------------------+------------
| | |
eth0|10.0.0.30 eth0|10.0.0.50 eth0|10.0.0.51
+-----------+-----------+ +-----------+-----------+ +-----------+-----------+
| [ dlp.srv.world ] | | [ network.srv.world ] | | [ node01.srv.world ] |
| (Control Node) | | (Network Node) | | (Compute Node) |
| | | | | |
| MariaDB RabbitMQ | | Open vSwitch | | Libvirt |
| Memcached Nginx | | Neutron Server | | Nova Compute |
| Keystone httpd | | OVN-Northd | | Open vSwitch |
| Glance Nova API | | Nginx iSCSI Target | | OVN Metadata Agent |
| Cinder API | | Cinder Volume | | OVN-Controller |
| | | Trove Services | | |
+-----------------------+ +-----------------------+ +-----------------------+
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| [1] | Control ノードの Keystone に Trove 用のユーザー等々を登録しておきます。 |
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# [service] プロジェクト所属で [trove] ユーザーを作成 root@dlp ~(keystone)# openstack user create --domain default --project service --password servicepassword trove
+---------------------+----------------------------------+
| Field | Value |
+---------------------+----------------------------------+
| default_project_id | d3dd87fb1a034f7883539a6a4f83781f |
| domain_id | default |
| enabled | True |
| id | 737e51ead8a442a78e3ef79594db05ba |
| name | trove |
| options | {} |
| password_expires_at | None |
+---------------------+----------------------------------+
# [trove] ユーザーを [admin] ロール に加える root@dlp ~(keystone)# openstack role add --project service --user trove admin
# [trove] 用サービスエントリ作成 root@dlp ~(keystone)# openstack service create --name trove --description "OpenStack Database Service" database +-------------+----------------------------------+ | Field | Value | +-------------+----------------------------------+ | description | OpenStack Database Service | | enabled | True | | id | d8daa46dd0ff43e98fd0a081e4a521ac | | name | trove | | type | database | +-------------+----------------------------------+ # Trove API ホストを定義 root@dlp ~(keystone)# export trove_api=network.srv.world
# [trove] 用エンドポイント作成 (public) root@dlp ~(keystone)# openstack endpoint create --region RegionOne database public https://$trove_api:8779/v1.0/%\(tenant_id\)s +--------------+---------------------------------------------------+ | Field | Value | +--------------+---------------------------------------------------+ | enabled | True | | id | 5ced28381c7a4d2992a52b018bcde064 | | interface | public | | region | RegionOne | | region_id | RegionOne | | service_id | d8daa46dd0ff43e98fd0a081e4a521ac | | service_name | trove | | service_type | database | | url | https://network.srv.world:8779/v1.0/%(tenant_id)s | +--------------+---------------------------------------------------+ # [trove] 用エンドポイント作成 (internal) root@dlp ~(keystone)# openstack endpoint create --region RegionOne database internal https://$trove_api:8779/v1.0/%\(tenant_id\)s +--------------+---------------------------------------------------+ | Field | Value | +--------------+---------------------------------------------------+ | enabled | True | | id | 4714860146514cecbcd7db308539b691 | | interface | internal | | region | RegionOne | | region_id | RegionOne | | service_id | d8daa46dd0ff43e98fd0a081e4a521ac | | service_name | trove | | service_type | database | | url | https://network.srv.world:8779/v1.0/%(tenant_id)s | +--------------+---------------------------------------------------+ # [trove] 用エンドポイント作成 (admin) root@dlp ~(keystone)# openstack endpoint create --region RegionOne database admin https://$trove_api:8779/v1.0/%\(tenant_id\)s +--------------+---------------------------------------------------+ | Field | Value | +--------------+---------------------------------------------------+ | enabled | True | | id | b1237fec72f24aeb900d1a40d6dcc86b | | interface | admin | | region | RegionOne | | region_id | RegionOne | | service_id | d8daa46dd0ff43e98fd0a081e4a521ac | | service_name | trove | | service_type | database | | url | https://network.srv.world:8779/v1.0/%(tenant_id)s | +--------------+---------------------------------------------------+ |
| [2] | Trove 用のユーザーとデータベースを MariaDB に作成しておきます。 |
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root@dlp ~(keystone)# mysql Welcome to the MariaDB monitor. Commands end with ; or \g. Your MariaDB connection id is 110 Server version: 10.6.12-MariaDB-0ubuntu0.22.04.1 Ubuntu 22.04 Copyright (c) 2000, 2018, Oracle, MariaDB Corporation Ab and others. Type 'help;' or '\h' for help. Type '\c' to clear the current input statement. MariaDB [(none)]> create database trove; Query OK, 1 row affected (0.00 sec) MariaDB [(none)]> grant all privileges on trove.* to trove@'localhost' identified by 'password'; Query OK, 0 rows affected (0.00 sec) MariaDB [(none)]> grant all privileges on trove.* to trove@'%' identified by 'password'; Query OK, 0 rows affected (0.00 sec) MariaDB [(none)]> flush privileges; Query OK, 0 rows affected (0.00 sec) MariaDB [(none)]> exit Bye |
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