openstack之glance
1、创建glance用户并授权#source admin-openrc.sh
#openstack user create --domain default --password=glance glance
+-----------+----------------------------------+
| Field | Value |
+-----------+----------------------------------+
| domain_id | default |
| enabled | True |
| id | 9bf74a8f70b34886b89e8510eb21e5ab |
| name | glance |
+-----------+----------------------------------+
# openstack role add --project service --user glance admin 2、创建glance服务及apipoint
# openstack service create --name glance --description "OpenStack Image service" image
+-------------+----------------------------------+
| Field | Value |
+-------------+----------------------------------+
| description | OpenStack Image service |
| enabled | True |
| id | 63fa06d39ec049348a4381bd9f2d52d3 |
| name | glance |
| type | image |
+-------------+----------------------------------+
# openstack endpoint create --region RegionOne image public http://172.16.80.130:9292
+--------------+----------------------------------+
| Field | Value |
+--------------+----------------------------------+
| enabled | True |
| id | 6a716435ec7b4d7b8593f02a4bd89a57 |
| interface | public |
| region | RegionOne |
| region_id | RegionOne |
| service_id | 63fa06d39ec049348a4381bd9f2d52d3 |
| service_name | glance |
| service_type | image |
| url | http://172.16.80.130:9292 |
+--------------+----------------------------------+
# openstack endpoint create --region RegionOne image internal http://172.16.80.130:9292
+--------------+----------------------------------+
| Field | Value |
+--------------+----------------------------------+
| enabled | True |
| id | fcf98c96b25d4da5a1bf68ffafeaf832 |
| interface | internal |
| region | RegionOne |
| region_id | RegionOne |
| service_id | 63fa06d39ec049348a4381bd9f2d52d3 |
| service_name | glance |
| service_type | image |
| url | http://172.16.80.130:9292 |
+--------------+----------------------------------+
# openstack endpoint create --region RegionOne image admin http://172.16.80.130:9292
+--------------+----------------------------------+
| Field | Value |
+--------------+----------------------------------+
| enabled | True |
| id | 03cbb947b93e43ea936ee6c54db63275 |
| interface | admin |
| region | RegionOne |
| region_id | RegionOne |
| service_id | 63fa06d39ec049348a4381bd9f2d52d3 |
| service_name | glance |
| service_type | image |
| url | http://172.16.80.130:9292 |
+--------------+----------------------------------+ 3、安装配置glance
# yum install openstack-glance python-glance python-glanceclient -y
#grep -n '^' /etc/glance/glance-api.conf
363:verbose=True
491:notification_driver = noop
538:connection=mysql://glance:glance@172.16.80.130/glance
642:default_store=file
701:filesystem_store_datadir=/var/lib/glance/images/
974:uth_uri = http://172.16.80.130:5000
975:auth_url = http://172.16.80.130:35357
976:auth_plugin = password
977:project_domain_id = default
978:user_domain_id = default
979:project_name = service
980:username = glance
981:password = glance
1484:flavor=keystone
# grep -n '^' /etc/glance/glance-registry.conf
188:verbose=True
316:notification_driver = noop
363:connection=mysql://glance:glance@172.16.80.130/glance
763:uth_uri = http://172.16.80.130:5000
764:auth_url = http://172.16.80.130:35357
765:auth_plugin = password
766:project_domain_id = default
767:user_domain_id = default
768:project_name = service
769:username = glance
770:password = glance
1255:flavor=keystone 4、初始化glance数据库并检查配置
# su -s /bin/sh -c "glance-manage db_sync" glance
# mysql -e "use glance;show tables;"
+----------------------------------+
| Tables_in_glance |
+----------------------------------+
| artifact_blob_locations |
| artifact_blobs |
| artifact_dependencies |
| artifact_properties |
| artifact_tags |
| artifacts |
| image_locations |
| image_members |
| image_properties |
| image_tags |
| images |
| metadef_namespace_resource_types |
| metadef_namespaces |
| metadef_objects |
| metadef_properties |
| metadef_resource_types |
| metadef_tags |
| migrate_version |
| task_info |
| tasks |
+----------------------------------+ 5、启动glance服务
# systemctl enable openstack-glance-api.service \
> openstack-glance-registry.service
Created symlink from /etc/systemd/system/multi-user.target.wants/openstack-glance-api.service to /usr/lib/systemd/system/openstack-glance-api.service.
Created symlink from /etc/systemd/system/multi-user.target.wants/openstack-glance-registry.service to /usr/lib/systemd/system/openstack-glance-registry.service.
#
# systemctl start openstack-glance-api.service \
> openstack-glance-registry.service
#netstat -lntup|egrep "9191|9292"
tcp 0 0 0.0.0.0:9191 0.0.0.0:* LISTEN 96237/python2
tcp 0 0 0.0.0.0:9292 0.0.0.0:* LISTEN 96236/python2 6、验证glance服务
# echo "export OS_IMAGE_API_VERSION=2" \
> | tee -a admin-openrc.sh demo-openrc.sh
export OS_IMAGE_API_VERSION=2
#
# source admin-openrc.sh
#wget
# glance image-create --name "cirros" \
> --file cirros-0.3.4-x86_64-disk.img \
> --disk-format qcow2 --container-format bare \
> --visibility public --progress
[=============================>] 100%
+------------------+--------------------------------------+
| Property | Value |
+------------------+--------------------------------------+
| checksum | ee1eca47dc88f4879d8a229cc70a07c6 |
| container_format | bare |
| created_at | 2016-10-29T21:54:17Z |
| disk_format | qcow2 |
| id | 6772deca-7b31-4f97-affa-668518b22972 |
| min_disk | 0 |
| min_ram | 0 |
| name | cirros |
| owner | 8a3b7f9f1b2c4f7eaf7780d268e672d1 |
| protected | False |
| size | 13287936 |
| status | active |
| tags | [] |
| updated_at | 2016-10-29T21:54:19Z |
| virtual_size | None |
| visibility | public |
+------------------+--------------------------------------+
#
#
# glance image-list
+--------------------------------------+--------+
| ID | Name |
+--------------------------------------+--------+
| 6772deca-7b31-4f97-affa-668518b22972 | cirros |
+--------------------------------------+--------+
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