OpenStack Caracal : Manila 設定 (Control ノード)2024/08/07 |
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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 | | 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 Manila API | | Cinder Volume | | OVN-Controller |
| | | Manila Share | | |
+-----------------------+ +-----------------------+ +-----------------------+
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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 | 0b826f1bf49d489494e94badc32f2cea |
| domain_id | default |
| enabled | True |
| id | 30181c09a05f4d709d80958b5f6033f5 |
| 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 | e8d22da179534be5ab4dc59a01ffd466 | | name | manilav2 | | type | sharev2 | +-------------+----------------------------------+ # Manila API ノードを定義 [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://$controller:8786/v2 +--------------+----------------------------------+ | Field | Value | +--------------+----------------------------------+ | enabled | True | | id | 66b05b93ac47442fb3baec961f693de1 | | interface | public | | region | RegionOne | | region_id | RegionOne | | service_id | e8d22da179534be5ab4dc59a01ffd466 | | service_name | manilav2 | | service_type | sharev2 | | url | https://dlp.srv.world:8786/v2 | +--------------+----------------------------------+ # [manila] 用エンドポイント作成 (internal) [root@dlp ~(keystone)]# openstack endpoint create --region RegionOne sharev2 internal https://$controller:8786/v2 +--------------+----------------------------------+ | Field | Value | +--------------+----------------------------------+ | enabled | True | | id | 8ffce698adad4fa89939aae7c253d6e1 | | interface | internal | | region | RegionOne | | region_id | RegionOne | | service_id | e8d22da179534be5ab4dc59a01ffd466 | | 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 | 859010095d2d425d94149decf216a8ad | | interface | admin | | region | RegionOne | | region_id | RegionOne | | service_id | e8d22da179534be5ab4dc59a01ffd466 | | 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 98 Server version: 10.5.22-MariaDB MariaDB Server 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。 |
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[root@dlp ~(keystone)]# dnf --enablerepo=centos-openstack-caracal,epel,crb -y install openstack-manila 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 # MariaDB 接続情報 [database] connection = mysql+pymysql://manila:password@dlp.srv.world/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 # httpd 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 touch /etc/manila/policy.yaml [root@dlp ~(keystone)]# chmod 640 /etc/manila/{manila.conf,policy.yaml} [root@dlp ~(keystone)]# chgrp manila /etc/manila/{manila.conf,policy.yaml} |
| [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] | SELinux を有効にしている場合は、ポリシーの変更が必要です。 |
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[root@dlp ~(keystone)]# semanage port -a -t http_port_t -p tcp 8786 |
| [7] | Firewalld を有効にしている場合は、サービスポートの許可が必要です。 |
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[root@dlp ~(keystone)]# firewall-cmd --add-port=8786/tcp success [root@dlp ~(keystone)]# firewall-cmd --runtime-to-permanent success |
| [8] | 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 enable --now openstack-manila-api openstack-manila-scheduler [root@dlp ~(keystone)]# systemctl restart nginx # 動作確認 [root@dlp ~(keystone)]# openstack share service list +----+------------------+---------------+------+---------+-------+----------------------------+-----------------+ | ID | Binary | Host | Zone | Status | State | Updated At | Disabled Reason | +----+------------------+---------------+------+---------+-------+----------------------------+-----------------+ | 1 | manila-scheduler | dlp.srv.world | nova | enabled | up | 2024-08-07T06:40:17.087618 | None | +----+------------------+---------------+------+---------+-------+----------------------------+-----------------+ |
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