|
OpenStack Liberty : Configure Cinder (Control Node)
2015/12/28 |
|
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| |
+------------------+
|
|
Configure Control Node on this section.
|
|
| [1] | Add a User or Endpoint for Cinder to Keystone on Control Node. |
|
# 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 | ba3f5997c2474c13b36e6f6bc47a264c | | domain_id | default | | enabled | True | | id | 2d10257b820842f88d22b98b0e65f417 | | 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 | 56b7f8dd573b4846878111f608cc712a | | 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 | ea89f76c437e4f9aa2aa56bf7bd8788b | | 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 | 4b142684049e4fdc85246a80f5d77302 | | interface | public | | region | RegionOne | | region_id | RegionOne | | service_id | 56b7f8dd573b4846878111f608cc712a | | 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 | f29d603849db4c2aa9a24f7dd3231daf | | interface | internal | | region | RegionOne | | region_id | RegionOne | | service_id | 56b7f8dd573b4846878111f608cc712a | | 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 | fa550db075974c4987cea8693d695dd4 | | interface | admin | | region | RegionOne | | region_id | RegionOne | | service_id | 56b7f8dd573b4846878111f608cc712a | | 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 | ec74f19c6ae44796b3dc7382a0c555f9 | | interface | public | | region | RegionOne | | region_id | RegionOne | | service_id | ea89f76c437e4f9aa2aa56bf7bd8788b | | 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 | 5e068c46153548cb937da43c37a59b17 | | interface | internal | | region | RegionOne | | region_id | RegionOne | | service_id | ea89f76c437e4f9aa2aa56bf7bd8788b | | 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 | d96afc9f0a6e4b3d95c0f04c43712c53 | | interface | admin | | region | RegionOne | | region_id | RegionOne | | service_id | ea89f76c437e4f9aa2aa56bf7bd8788b | | service_name | cinderv2 | | service_type | volumev2 | | url | http://10.0.0.30:8776/v2/%(tenant_id)s | +--------------+----------------------------------------+ |
| [2] | dd a User and Database on MariaDB for Cinder. |
|
root@dlp ~(keystone)# mysql -u root -p Enter password: Welcome to the MariaDB monitor. Commands end with ; or \g. Your MariaDB connection id is 46 Server version: 5.5.46-MariaDB-1ubuntu0.14.04.2 (Ubuntu) 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. |
|
root@dlp ~(keystone)# apt-get -y install cinder-api cinder-scheduler python-cinderclient
|
| [4] | Configure Cinder Server. |
|
root@dlp ~(keystone)# mv /etc/cinder/cinder.conf /etc/cinder/cinder.conf.org
root@dlp ~(keystone)#
vi /etc/cinder/cinder.conf # create new [DEFAULT] # own IP address 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 notification_driver = cinder.openstack.common.notifier.rpc_notifier 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 auth_plugin = password project_domain_id = default user_domain_id = default project_name = service username = cinder password = servicepassword
[oslo_concurrency]
lock_path = $state_path/tmp # RabbitMQ connection info [oslo_messaging_rabbit] rabbit_host = 10.0.0.30 rabbit_port = 5672 rabbit_userid = openstack rabbit_password = password chmod 640 /etc/cinder/cinder.conf root@dlp ~(keystone)# chgrp cinder /etc/cinder/cinder.conf
root@dlp ~(keystone)#
su -s /bin/bash cinder -c "cinder-manage db sync" root@dlp ~(keystone)# for service in api scheduler; do
initctl restart cinder-$service done # show status root@dlp ~(keystone)# cinder service-list +------------------+------+------+---------+-------+----------------------------+-----------------+ | Binary | Host | Zone | Status | State | Updated_at | Disabled Reason | +------------------+------+------+---------+-------+----------------------------+-----------------+ | cinder-scheduler | dlp | nova | enabled | up | 2016-01-02T06:02:45.000000 | - | +------------------+------+------+---------+-------+----------------------------+-----------------+ |