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OpenStack Newton : Configure Cinder#1 (Control Node)
2016/11/20 |
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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 | e2fed44089aa40dc88f5ae6ed9dfe915 | | domain_id | default | | enabled | True | | id | dfddfe3c1d1643df9a21e16e7ea9efd7 | | name | cinder | | password_expires_at | None | +---------------------+----------------------------------+ # 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 | 44dc819f492149659e45493fd3c4f704 | | 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 | 89fdb6c76f62444aa4f3d023f333225f | | 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 | 1561864a8ad844b7b01af5a7ad4a51dc | | interface | public | | region | RegionOne | | region_id | RegionOne | | service_id | 44dc819f492149659e45493fd3c4f704 | | 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 | 2c810a0e79b344e3a3cfde889176570f | | interface | internal | | region | RegionOne | | region_id | RegionOne | | service_id | 44dc819f492149659e45493fd3c4f704 | | 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 | b73ee6d9399f484ab910ee2b26b902a4 | | interface | admin | | region | RegionOne | | region_id | RegionOne | | service_id | 44dc819f492149659e45493fd3c4f704 | | 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 | ba8ec306b1f44979b64612637cbd4065 | | interface | public | | region | RegionOne | | region_id | RegionOne | | service_id | 89fdb6c76f62444aa4f3d023f333225f | | 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 | e7f0bef181544250a4eb3895f05f04e4 | | interface | internal | | region | RegionOne | | region_id | RegionOne | | service_id | 89fdb6c76f62444aa4f3d023f333225f | | 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 | 207f64d248d145458f3e9177c48ea7da | | interface | admin | | region | RegionOne | | region_id | RegionOne | | service_id | 89fdb6c76f62444aa4f3d023f333225f | | 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 67 Server version: 10.0.27-MariaDB-0ubuntu0.16.04.1 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 | 2016-11-22T06:37:47.000000 | - | +------------------+---------------+------+---------+-------+----------------------------+-----------------+ |