OpenStack Liberty : Glance 設定2015/11/15 |
OpenStack Image Service(Glance)をインストールします。
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[1] | Keystone に Glance 用のユーザー等々を登録しておきます。 |
# glance ユーザー作成 (service プロジェクト所属) [root@dlp ~]# openstack user create --domain default --project service --password servicepassword glance +--------------------+----------------------------------+ | Field | Value | +--------------------+----------------------------------+ | default_project_id | 11a4bfa2b8c748ad860efb34b5fefb7f | | domain_id | default | | enabled | True | | id | 33e4461c9f33428295bb25768765594a | | name | glance | +--------------------+----------------------------------+ # glance ユーザーを admin ロール に加える [root@dlp ~]# openstack role add --project service --user glance admin
# glance 用サービスエントリ作成 [root@dlp ~]# openstack service create --name glance --description "OpenStack Image service" image +-------------+----------------------------------+ | Field | Value | +-------------+----------------------------------+ | description | OpenStack Image service | | enabled | True | | id | 89cb00176008409f9426869fcabaeb11 | | name | glance | | type | image | +-------------+----------------------------------+ # 自ホストを定義しておく [root@dlp ~]# export controller=10.0.0.30
# glance 用エンドポイント作成 (public) [root@dlp ~]# openstack endpoint create --region RegionOne image public http://$controller:9292 +--------------+----------------------------------+ | Field | Value | +--------------+----------------------------------+ | enabled | True | | id | 34c5a766973149f6af280e5b91991c9a | | interface | public | | region | RegionOne | | region_id | RegionOne | | service_id | 89cb00176008409f9426869fcabaeb11 | | service_name | glance | | service_type | image | | url | http://10.0.0.30:9292 | +--------------+----------------------------------+ # glance 用エンドポイント作成 (internal) [root@dlp ~]# openstack endpoint create --region RegionOne image internal http://$controller:9292 +--------------+----------------------------------+ | Field | Value | +--------------+----------------------------------+ | enabled | True | | id | d5d067e75bf64bb38c5fb62fa349afa5 | | interface | internal | | region | RegionOne | | region_id | RegionOne | | service_id | 89cb00176008409f9426869fcabaeb11 | | service_name | glance | | service_type | image | | url | http://10.0.0.30:9292 | +--------------+----------------------------------+ # glance 用エンドポイント作成 (admin) [root@dlp ~]# openstack endpoint create --region RegionOne image admin http://$controller:9292 +--------------+----------------------------------+ | Field | Value | +--------------+----------------------------------+ | enabled | True | | id | 888e480ea4014931af015f88abafe326 | | interface | admin | | region | RegionOne | | region_id | RegionOne | | service_id | 89cb00176008409f9426869fcabaeb11 | | service_name | glance | | service_type | image | | url | http://10.0.0.30:9292 | +--------------+----------------------------------+ |
[2] | Glance をインストールします。 |
[root@dlp ~]# yum --enablerepo=centos-openstack-liberty,epel -y install openstack-glance
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[3] | Glance 用のユーザーとデータベースを MariaDB に登録しておきます。 |
[root@dlp ~]# mysql -u root -p Enter password: Welcome to the MariaDB monitor. Commands end with ; or \g. Your MariaDB connection id is 17 Server version: 5.5.44-MariaDB MariaDB Server Copyright (c) 2000, 2015, Oracle, MariaDB Corporation Ab and others. Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
MariaDB [(none)]>
create database glance; Query OK, 1 row affected (0.00 sec)
MariaDB [(none)]>
grant all privileges on glance.* to glance@'localhost' identified by 'password'; Query OK, 0 rows affected (0.00 sec)
MariaDB [(none)]>
grant all privileges on glance.* to glance@'%' identified by 'password'; Query OK, 0 rows affected (0.00 sec)
MariaDB [(none)]>
MariaDB [(none)]> flush privileges; Query OK, 0 rows affected (0.00 sec) exit Bye |
[4] | Glance の基本設定です。 |
[root@dlp ~]#
vi /etc/glance/glance-api.conf # 538行目:コメント解除し変更 ( MariaDB に登録したもの ) connection= mysql://glance:password@10.0.0.30/glance
# 974行目:以下のように追記 [keystone_authtoken] # Keystone サーバーを指定 auth_uri=http://10.0.0.30:5000 auth_url=http://10.0.0.30:35357 auth_plugin=password project_domain_id=default user_domain_id=default project_name=service username=glance # glance ユーザーのパスワード password=servicepassword # 1485行目:追記
flavor=keystone
[root@dlp ~]#
vi /etc/glance/glance-registry.conf # 363行目:コメント解除し変更 ( MariaDB に登録したもの ) connection= mysql://glance:password@10.0.0.30/glance
# 763行目:以下のように追記 [keystone_authtoken] # Keystone サーバーを指定 auth_uri=http://10.0.0.30:5000 auth_url=http://10.0.0.30:35357 auth_plugin=password project_domain_id=default user_domain_id=default project_name=service username=glance # glance ユーザーのパスワード password=servicepassword # 1256行目:追記
flavor=keystone
su -s /bin/bash glance -c "glance-manage db_sync" [root@dlp ~]# systemctl start openstack-glance-api openstack-glance-registry [root@dlp ~]# systemctl enable openstack-glance-api openstack-glance-registry |
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