OpenStack Caracal : Manila 設定 (Control ノード)2024/05/22 |
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OpenStack Shared File System（Manila）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 Manila サービス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 | | Neutron L2/L3 Agent | | Libvirt |
| Memcached Nginx | | Neutron Metadata | | Nova Compute |
| Keystone httpd | | Open vSwitch | | Neutron L2 Agent |
| Glance Nova API | | iSCSI Target | | Open vSwitch |
| Neutron Server | | Cinder Volume | | |
| Neutron Metadata | | Manila Share | | |
| Cinder API Manila API | | | | |
+-----------------------+ +-----------------------+ +-----------------------+
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| [1] | Control ノードの Keystone に Manila 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 [manila] ユーザーを作成 root@dlp ~(keystone)# openstack user create --domain default --project service --password servicepassword manila
+---------------------+----------------------------------+
| Field | Value |
+---------------------+----------------------------------+
| default_project_id | ab9749e59bdb48e4807a18abb83c9f99 |
| domain_id | default |
| enabled | True |
| id | 2e5a8804a71d468fabf113c20b9082a7 |
| name | manila |
| options | {} |
| password_expires_at | None |
+---------------------+----------------------------------+
# [manila] ユーザーを [admin] ロール に加える root@dlp ~(keystone)# openstack role add --project service --user manila admin
# [manila] 用サービスエントリ作成 root@dlp ~(keystone)# openstack service create --name manilav2 --description "OpenStack Shared Filesystem V2" sharev2 +-------------+----------------------------------+ | Field | Value | +-------------+----------------------------------+ | description | OpenStack Shared Filesystem V2 | | enabled | True | | id | 535821b6e315413a98387270aabc0d74 | | name | manilav2 | | type | sharev2 | +-------------+----------------------------------+ # Manila API ホストを定義 root@dlp ~(keystone)# export controller=dlp.srv.world
# [manila] 用エンドポイント作成 (public) root@dlp ~(keystone)# openstack endpoint create --region RegionOne sharev2 public https://$controller:8786/v2 +--------------+----------------------------------+ | Field | Value | +--------------+----------------------------------+ | enabled | True | | id | f2bbcde386b6405bbd6f7c0e8f560f64 | | interface | public | | region | RegionOne | | region_id | RegionOne | | service_id | 535821b6e315413a98387270aabc0d74 | | service_name | manilav2 | | service_type | sharev2 | | url | https://dlp.srv.world:8786/v2 | +--------------+----------------------------------+ # [manila] 用エンドポイント作成 (internal) root@dlp ~(keystone)# openstack endpoint create --region RegionOne sharev2 internal https://$controller:8786/v2 +--------------+----------------------------------+ | Field | Value | +--------------+----------------------------------+ | enabled | True | | id | 1e6766327e1548b3992e9fe702186bff | | interface | internal | | region | RegionOne | | region_id | RegionOne | | service_id | 535821b6e315413a98387270aabc0d74 | | service_name | manilav2 | | service_type | sharev2 | | url | https://dlp.srv.world:8786/v2 | +--------------+----------------------------------+ # [manila] 用エンドポイント作成 (admin) root@dlp ~(keystone)# openstack endpoint create --region RegionOne sharev2 admin https://$controller:8786/v2 +--------------+----------------------------------+ | Field | Value | +--------------+----------------------------------+ | enabled | True | | id | e4aaa9036710419e87a5dc13626056ec | | interface | admin | | region | RegionOne | | region_id | RegionOne | | service_id | 535821b6e315413a98387270aabc0d74 | | service_name | manilav2 | | service_type | sharev2 | | url | https://dlp.srv.world:8786/v2 | +--------------+----------------------------------+ |
| [2] | Manila 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 108 Server version: 10.11.7-MariaDB-2ubuntu2 Ubuntu 24.04 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 manila; Query OK, 1 row affected (0.00 sec) MariaDB [(none)]> grant all privileges on manila.* to manila@'localhost' identified by 'password'; Query OK, 0 rows affected (0.00 sec) MariaDB [(none)]> grant all privileges on manila.* to manila@'%' identified by 'password'; Query OK, 0 rows affected (0.00 sec) MariaDB [(none)]> exit Bye |
| [3] | Manila サービスをインストールします。インストール中の問いには全て [No] で OK です。 |
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root@dlp ~(keystone)# apt -y install manila-api manila-scheduler python3-manilaclient
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| [4] | Manila の基本設定です。 |
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root@dlp ~(keystone)# mv /etc/manila/manila.conf /etc/manila/manila.conf.org
root@dlp ~(keystone)#
vi /etc/manila/manila.conf # 新規作成 [DEFAULT] osapi_share_listen = 127.0.0.1 osapi_share_listen_port = 8786 rootwrap_config = /etc/manila/rootwrap.conf api_paste_config = /etc/manila/api-paste.ini state_path = /var/lib/manila auth_strategy = keystone default_share_type = default_share_type share_name_template = share-%s # RabbitMQ 接続情報 transport_url = rabbit://openstack:password@dlp.srv.world:5672 # MariaDB 接続情報 [database] connection = mysql+pymysql://manila:password@dlp.srv.world:3306/manila # Keystone 認証情報 [keystone_authtoken] www_authenticate_uri = https://dlp.srv.world:5000 auth_url = https://dlp.srv.world:5000 memcached_servers = dlp.srv.world:11211 auth_type = password project_domain_name = Default user_domain_name = Default project_name = service username = manila password = servicepassword # Apache2 Keystone で自己署名の証明書を使用の場合は [true] insecure = false [oslo_concurrency] lock_path = $state_path/tmp cp /usr/lib/python3/dist-packages/manila/tests/policy.yaml /etc/manila/ root@dlp ~(keystone)# chmod 640 /etc/manila/{manila.conf,policy.yaml} root@dlp ~(keystone)# chgrp manila /etc/manila/{manila.conf,policy.yaml}
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| [5] | Nginx にプロキシの設定をします。 |
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root@dlp ~(keystone)#
vi /etc/nginx/nginx.conf # [stream] セクション内に追記
stream {
upstream glance-api {
server 127.0.0.1:9292;
}
server {
listen 10.0.0.30:9292 ssl;
proxy_pass glance-api;
}
upstream nova-api {
server 127.0.0.1:8774;
}
server {
listen 10.0.0.30:8774 ssl;
proxy_pass nova-api;
}
upstream nova-metadata-api {
server 127.0.0.1:8775;
}
server {
listen 10.0.0.30:8775 ssl;
proxy_pass nova-metadata-api;
}
upstream placement-api {
server 127.0.0.1:8778;
}
server {
listen 10.0.0.30:8778 ssl;
proxy_pass placement-api;
}
upstream novncproxy {
server 127.0.0.1:6080;
}
server {
listen 10.0.0.30:6080 ssl;
proxy_pass novncproxy;
}
upstream cinder-api {
server 127.0.0.1:8776;
}
server {
listen 10.0.0.30:8776 ssl;
proxy_pass cinder-api;
}
upstream manila-api {
server 127.0.0.1:8786;
}
server {
listen 10.0.0.30:8786 ssl;
proxy_pass manila-api;
}
ssl_certificate "/etc/letsencrypt/live/dlp.srv.world/fullchain.pem";
ssl_certificate_key "/etc/letsencrypt/live/dlp.srv.world/privkey.pem";
}
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| [6] | データベースにデータを追加して Manila サービスを起動します。 |
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root@dlp ~(keystone)#
su -s /bin/bash manila -c "manila-manage db sync" root@dlp ~(keystone)# systemctl restart manila-api manila-scheduler nginx root@dlp ~(keystone)# systemctl enable manila-api manila-scheduler # 動作確認 root@dlp ~(keystone)# openstack share service list +----+----------+----------+------+---------+-------+------------+-----------------+ | ID | Binary | Host | Zone | Status | State | Updated At | Disabled Reason | +----+----------+----------+------+---------+-------+------------+-----------------+ | 1 | manila-s | dlp.srv. | nova | enabled | up | 2024-05- | None | | | cheduler | world | | | | 22T04:27:0 | | | | | | | | | 9.761861 | | +----+----------+----------+------+---------+-------+------------+-----------------+ |
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