openstack部署cinder

controller

一、创建cinder数据库并设置权限

　　mysql -u root -p

　   CREATE DATABASE cinder;

　   GRANT ALL PRIVILEGES ON cinder.* TO 'cinder'@'localhost' IDENTIFIED BY 'CINDER_DBPASS';

　   GRANT ALL PRIVILEGES ON cinder.* TO 'cinder'@'%' IDENTIFIED BY 'CINDER_DBPASS';

二、宣告环境变量并创建用户、角色、服务和服务端点。

　　source openrc

　　openstack user create --domain default --password=cinder cinder

　　openstack role add --project service --user cinder admin

　　openstack service create --name cinderv2 --description "OpenStack Block Storage" volumev2

　　openstack service create --name cinderv3 --description "OpenStack Block Storage" volumev3

　　openstack endpoint create --region RegionOne volumev2 public http://controller:8776/v2/%(project_id)s

　　openstack endpoint create --region RegionOne volumev2 internal http://controller:8776/v2/%(project_id)s

　　openstack endpoint create --region RegionOne volumev2 admin http://controller:8776/v2/%(project_id)s

　　openstack endpoint create --region RegionOne volumev3 public http://controller:8776/v2/%(project_id)s

　　openstack endpoint create --region RegionOne volumev3 internal http://controller:8776/v2/%(project_id)s

　　openstack endpoint create --region RegionOne volumev3 admin http://controller:8776/v2/%(project_id)s

三、安装cinder并编辑配置文件

　　yum install openstack-cinder

　　vim /etc/cinder/cinder.conf

[DEFAULT]
my_ip = 192.168.42.120
#glance_api_servers = http://controller:9292
auth_strategy = keystone
#enabled_backends = lvm
transport_url = rabbit://openstack:admin@controller

[backend]

[barbican]

[brcd_fabric_example]

[cisco_fabric_example]

[coordination]

[cors]

[cors.subdomain]

[database]
connection = mysql+pymysql://cinder:CINDER_DBPASS@controller/cinder

[fc-zone-manager]

[healthcheck]

[key_manager]

[keystone_authtoken]
auth_uri = http://controller:5000
auth_url = http://controller:35357
memcached_servers = controller:11211
auth_type = password
project_domain_name = default
user_domain_name = default
project_name = service
username = cinder
password = cinder

[matchmaker_redis]

[oslo_concurrency]
lock_path = /var/lib/cinder/tmp

[oslo_messaging_amqp]

[oslo_messaging_kafka]

[oslo_messaging_notifications]

[oslo_messaging_rabbit]

[oslo_messaging_zmq]

[oslo_middleware]

[oslo_policy]

[oslo_reports]

[oslo_versionedobjects]

[profiler]

[ssl]

[lvm]
#volume_driver = cinder.volume.drivers.lvm.LVMVolumeDriver
#volume_group = cinder-vg
#volumes_dir = $state_path/volumes
#iscsi_protocol = iscsi
#iscsi_helper = lioadm
#iscsi_ip_address = 172.16.254.63

四、同步数据库

　　su -s /bin/sh -c "cinder-manage db sync" cinder

五、编辑nova配置文件

　　解开cinder的注释

六、重启服务

　　systemctl restart openstack-nova-api.service

　　systemctl restart openstack-cinder-api.service openstack-cinder-scheduler.service

　　systemctl enable openstack-cinder-api.service openstack-cinder-scheduler,service

storage

给三个节点都添加一块SATA类型的硬盘

一、安装lvm2并启动

　　yum install lvm2

　　systemctl restart lvm2-lvmetad.service

　　systemctl enable lvm2-lvmetad.service

二、创建物理卷和卷组，编辑lvm配置文件

　　pvcreate /dev/sdb

　　vdcreate cinder-volumes /dev/sdb

　　vim /etc/lvm/lvm.conf(添加到末尾)

　　　　devices { ... filter = [ "a/sdb/", "r/.*/"]

三、安装cinder，target，keystone　　

　　yum install openstack-cinser targetcli python-keystone

[DEFAULT]
my_ip = 192.168.42.122
glance_api_servers = http://controller:9292
auth_strategy = keystone
enabled_backends = lvm
transport_url = rabbit://openstack:admin@controller

[backend]

[barbican]

[brcd_fabric_example]

[cisco_fabric_example]

[coordination]

[cors]

[cors.subdomain]

[database]
connection = mysql+pymysql://cinder:CINDER_DBPASS@controller/cinder

[fc-zone-manager]

[healthcheck]

[key_manager]

[keystone_authtoken]
auth_uri = http://controller:5000
auth_url = http://controller:35357
memcached_servers = controller:11211
auth_type = password
project_domain_name = default
user_domain_name = default
project_name = service
username = cinder
password = cinder

[matchmaker_redis]

[oslo_concurrency]
lock_path = /var/lib/cinder/tmp

[oslo_messaging_amqp]

[oslo_messaging_kafka]

[oslo_messaging_notifications]

[oslo_messaging_rabbit]

[oslo_messaging_zmq]

[oslo_middleware]

[oslo_policy]

[oslo_reports]

[oslo_versionedobjects]

[profiler]

[ssl]

[lvm]
volume_driver = cinder.volume.drivers.lvm.LVMVolumeDriver
volume_group = cinder-vg
#volumes_dir = $state_path/volumes
iscsi_protocol = iscsi
iscsi_helper = lioadm
#iscsi_ip_address = 172.16.254.63

四、重启服务

　　systemctl restart openstack-cinder-volume.service target.service

　　systemctl enable openstack-cinder-volume.service target.service

controller

宣告环境变量，并列出用于验证每个进程成功启动的服务组件：

　　source openrc

　　openstack volume service list

以上块存储部署完毕。