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OpenStack Mitaka : Configure Cinder#1 (Control Node)
2016/05/08 |
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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 | 4a80b177558b49d7a58038770a344aeb | | domain_id | dc18e12756a54ce7aea35e99f01decd8 | | enabled | True | | id | ca9b11eaea074b7a899752764f46fffe | | 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 | af94aed7c1c34a8790b48dafc0dfab32 | | 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 | 79d3e26b70db4b2d80b6ff1301f14f5a | | name | cinderv2 | | type | volumev2 | +-------------+----------------------------------+ # define cinder congtrol 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 | 711e911221a14a68b4d4b6ddd701f2ef | | interface | public | | region | RegionOne | | region_id | RegionOne | | service_id | af94aed7c1c34a8790b48dafc0dfab32 | | 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 | 62faa17714d64aa6940323d7940df63c | | interface | internal | | region | RegionOne | | region_id | RegionOne | | service_id | af94aed7c1c34a8790b48dafc0dfab32 | | 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 | b2fbc4cdb11c45768ef4b7b43c04ea8f | | interface | admin | | region | RegionOne | | region_id | RegionOne | | service_id | af94aed7c1c34a8790b48dafc0dfab32 | | 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 | cbb3bc848a894b89b4eedc2d0ea2cdc6 | | interface | public | | region | RegionOne | | region_id | RegionOne | | service_id | 79d3e26b70db4b2d80b6ff1301f14f5a | | 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 | 0f2089fbbd1f4d0fa5080e72d0ad83a7 | | interface | internal | | region | RegionOne | | region_id | RegionOne | | service_id | 79d3e26b70db4b2d80b6ff1301f14f5a | | 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 | ebce54843cdb437c9a0759ac6145caa9 | | interface | admin | | region | RegionOne | | region_id | RegionOne | | service_id | 79d3e26b70db4b2d80b6ff1301f14f5a | | 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 29 Server version: 5.5.47-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 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)]# yum --enablerepo=centos-openstack-mitaka,epel -y install openstack-cinder
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| [4] | Configure Cinder Server. |
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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] # define own IP address my_ip = 10.0.0.30 state_path = /var/lib/cinder api_paste_config = /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 start openstack-cinder-api openstack-cinder-scheduler [root@dlp ~(keystone)]# systemctl enable openstack-cinder-api openstack-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 | - | - | +------------------+---------------+------+---------+-------+------------+-----------------+ |