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OpenStack Mitaka : Configure Cinder#1 (Control Node)
2016/06/02 |
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Install and Configure OpenStack Block Storage (Cinder).
For this example, Install Cinder API Server on Control Node which Keystone/Glance/Nova API are already installed,
and Install Cinder-Volume on Block Storage Service Node. ( it's possible to install on a server as All-in-One, though, if you want )
+------------------+
10.0.0.50| [ Storage Node ] |
+------------------+ +-----+ Cinder-Volume |
| [ Control Node ] | | eth0| |
| Keystone |10.0.0.30 | +------------------+
| Glance |------------+
| Nova API |eth0 | +------------------+
| Cinder API | | eth0| [ Compute Node ] |
+------------------+ +-----+ Nova Compute |
10.0.0.51| |
+------------------+
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Configure Control Node on this section.
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| [1] | Add a User or Endpoint for Cinder to Keystone on Control Node. |
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# add cinder user (set in service project) root@dlp ~(keystone)# openstack user create --domain default --project service --password servicepassword cinder +--------------------+----------------------------------+ | Field | Value | +--------------------+----------------------------------+ | default_project_id | 004097e8a2da45e6a68f6474b5bd7207 | | domain_id | 780b41cee03242da9ec0c73e1a76dc6e | | enabled | True | | id | de337309f5ad49ba879c354df350bffe | | name | cinder | +--------------------+----------------------------------+ # add cinder user in admin role root@dlp ~(keystone)# openstack role add --project service --user cinder admin
# add service entry for cinder root@dlp ~(keystone)# openstack service create --name cinder --description "OpenStack Block Storage" volume +-------------+----------------------------------+ | Field | Value | +-------------+----------------------------------+ | description | OpenStack Block Storage | | enabled | True | | id | 037f93c9882f45b5b4b429e81267c885 | | name | cinder | | type | volume | +-------------+----------------------------------+root@dlp ~(keystone)# openstack service create --name cinderv2 --description "OpenStack Block Storage" volumev2 +-------------+----------------------------------+ | Field | Value | +-------------+----------------------------------+ | description | OpenStack Block Storage | | enabled | True | | id | f25d4046fb3d4477bc0f2532a17bae39 | | name | cinderv2 | | type | volumev2 | +-------------+----------------------------------+ # define cinder API host root@dlp ~(keystone)# export controller=10.0.0.30
# add endpoint for cinder (public) root@dlp ~(keystone)# openstack endpoint create --region RegionOne volume public http://$controller:8776/v1/%\(tenant_id\)s +--------------+----------------------------------------+ | Field | Value | +--------------+----------------------------------------+ | enabled | True | | id | c5b8f7f2cfd14ab19f73b3cc70a1c575 | | interface | public | | region | RegionOne | | region_id | RegionOne | | service_id | 037f93c9882f45b5b4b429e81267c885 | | service_name | cinder | | service_type | volume | | url | http://10.0.0.30:8776/v1/%(tenant_id)s | +--------------+----------------------------------------+ # add endpoint for cinder (internal) root@dlp ~(keystone)# openstack endpoint create --region RegionOne volume internal http://$controller:8776/v1/%\(tenant_id\)s +--------------+----------------------------------------+ | Field | Value | +--------------+----------------------------------------+ | enabled | True | | id | 3110cf77a11341b2935c4a649c58dd15 | | interface | internal | | region | RegionOne | | region_id | RegionOne | | service_id | 037f93c9882f45b5b4b429e81267c885 | | service_name | cinder | | service_type | volume | | url | http://10.0.0.30:8776/v1/%(tenant_id)s | +--------------+----------------------------------------+ # add endpoint for cinder (admin) root@dlp ~(keystone)# openstack endpoint create --region RegionOne volume admin http://$controller:8776/v1/%\(tenant_id\)s +--------------+----------------------------------------+ | Field | Value | +--------------+----------------------------------------+ | enabled | True | | id | 41b20181861f435799445a6dc988ceea | | interface | admin | | region | RegionOne | | region_id | RegionOne | | service_id | 037f93c9882f45b5b4b429e81267c885 | | service_name | cinder | | service_type | volume | | url | http://10.0.0.30:8776/v1/%(tenant_id)s | +--------------+----------------------------------------+ # add endpoint for cinder (v2 public) root@dlp ~(keystone)# openstack endpoint create --region RegionOne volumev2 public http://$controller:8776/v2/%\(tenant_id\)s +--------------+----------------------------------------+ | Field | Value | +--------------+----------------------------------------+ | enabled | True | | id | 7399a1d7f75d4cbda2d0c0a831341e03 | | interface | public | | region | RegionOne | | region_id | RegionOne | | service_id | f25d4046fb3d4477bc0f2532a17bae39 | | service_name | cinderv2 | | service_type | volumev2 | | url | http://10.0.0.30:8776/v2/%(tenant_id)s | +--------------+----------------------------------------+ # add endpoint for cinder (v2 internal) root@dlp ~(keystone)# openstack endpoint create --region RegionOne volumev2 internal http://$controller:8776/v2/%\(tenant_id\)s +--------------+----------------------------------------+ | Field | Value | +--------------+----------------------------------------+ | enabled | True | | id | dabd7b1b67d84f7eb067b9d45bee91f0 | | interface | internal | | region | RegionOne | | region_id | RegionOne | | service_id | f25d4046fb3d4477bc0f2532a17bae39 | | service_name | cinderv2 | | service_type | volumev2 | | url | http://10.0.0.30:8776/v2/%(tenant_id)s | +--------------+----------------------------------------+ # add endpoint for cinder (v2 admin) root@dlp ~(keystone)# openstack endpoint create --region RegionOne volumev2 admin http://$controller:8776/v2/%\(tenant_id\)s +--------------+----------------------------------------+ | Field | Value | +--------------+----------------------------------------+ | enabled | True | | id | 7fac0f48981a435c8e8a09d430a69c65 | | interface | admin | | region | RegionOne | | region_id | RegionOne | | service_id | f25d4046fb3d4477bc0f2532a17bae39 | | service_name | cinderv2 | | service_type | volumev2 | | url | http://10.0.0.30:8776/v2/%(tenant_id)s | +--------------+----------------------------------------+ |
| [2] | Add a User and Database on MariaDB for Cinder. |
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root@dlp ~(keystone)# mysql -u root -p Enter password: Welcome to the MariaDB monitor. Commands end with ; or \g. Your MariaDB connection id is 66 Server version: 10.0.24-MariaDB-7 Ubuntu 16.04 Copyright (c) 2000, 2016, Oracle, MariaDB Corporation Ab and others. Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
MariaDB [(none)]>
create database cinder; Query OK, 1 row affected (0.00 sec)
MariaDB [(none)]>
grant all privileges on cinder.* to cinder@'localhost' identified by 'password'; Query OK, 0 rows affected (0.00 sec)
MariaDB [(none)]>
grant all privileges on cinder.* to cinder@'%' 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 |
| [3] | Install Cinder Service. |
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root@dlp ~(keystone)# apt-get -y install cinder-api cinder-scheduler python-cinderclient
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| [4] | Configure Cinder. |
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root@dlp ~(keystone)# mv /etc/cinder/cinder.conf /etc/cinder/cinder.conf.org
root@dlp ~(keystone)#
vi /etc/cinder/cinder.conf # create new [DEFAULT] # IP address of this host my_ip = 10.0.0.30 state_path = /var/lib/cinder rootwrap_config = /etc/cinder/rootwrap.conf api_paste_confg = /etc/cinder/api-paste.ini enable_v1_api = True enable_v2_api = True auth_strategy = keystone rpc_backend = rabbit scheduler_driver = cinder.scheduler.filter_scheduler.FilterScheduler # MariaDB connection info [database] connection = mysql+pymysql://cinder:password@10.0.0.30/cinder # Keystone auth info [keystone_authtoken] auth_uri = http://10.0.0.30:5000 auth_url = http://10.0.0.30:35357 memcached_servers = 10.0.0.30:11211 auth_type = password project_domain_name = default user_domain_name = default project_name = service username = cinder password = servicepassword
[oslo_concurrency]
lock_path = $state_path/tmp # RabbitMQ connection info [oslo_messaging_rabbit] rabbit_host = 10.0.0.30 rabbit_port = 5672 rabbit_userid = openstack rabbit_password = password chmod 640 /etc/cinder/cinder.conf root@dlp ~(keystone)# chgrp cinder /etc/cinder/cinder.conf
root@dlp ~(keystone)#
su -s /bin/bash cinder -c "cinder-manage db sync" root@dlp ~(keystone)# systemctl restart cinder-api cinder-scheduler
# show status root@dlp ~(keystone)# cinder service-list +------------------+---------------+------+---------+-------+------------+-----------------+ | Binary | Host | Zone | Status | State | Updated_at | Disabled Reason | +------------------+---------------+------+---------+-------+------------+-----------------+ | cinder-scheduler | dlp.srv.world | nova | enabled | up | - | - | +------------------+---------------+------+---------+-------+------------+-----------------+ |