欢迎您访问程序员文章站本站旨在为大家提供分享程序员计算机编程知识!
您现在的位置是: 首页

openstack安装--glance 博客分类: openstackopenstack,openstack安装 openstack 

程序员文章站 2024-03-13 19:23:09
...
创建glance数据库
mysql -u root -p
CREATE DATABASE glance;
GRANT ALL PRIVILEGES ON glance.* TO 'glance'@'localhost' IDENTIFIED BY 'GLANCE_DBPASS';
GRANT ALL PRIVILEGES ON glance.* TO 'glance'@'%' IDENTIFIED BY 'GLANCE_DBPASS';
flush privileges

创建glance用户
openstack user create --domain default --password-prompt glance


在service-project下为glance用户创建admin角色
openstack role add --project service --user glance admin


创建glance服务
openstack service create --name glance --description "OpenStack Image service" image


Create the Image service API endpoints:
openstack endpoint create --region RegionOne  image public http://controller:9292
openstack endpoint create --region RegionOne image internal http://controller:9292
 openstack endpoint create --region RegionOne image admin http://controller:9292


安装glance相关的packages
yum install openstack-glance python-glance python-glanceclient



vim /etc/glance/glance-api.conf(已经存在的文件)
[database]
...
connection = mysql://glance:GLANCE_DBPASS@controller/glance
[keystone_authtoken]
...
auth_uri = http://controller:5000
auth_url = http://controller:35357
auth_plugin = password
project_domain_id = default
user_domain_id = default
project_name = service
username = glance
password = GLANCE_PASS

[paste_deploy]
...
flavor = keystone

[glance_store]
...
default_store = file
filesystem_store_datadir = /var/lib/glance/images/

[DEFAULT]
...
notification_driver = noop
[DEFAULT]
...
verbose = True  //可选配置,我没选



vim /etc/glance/glance-registry.conf
[database]
...
connection = mysql://glance:GLANCE_DBPASS@controller/glance
[keystone_authtoken]
...
auth_uri = http://controller:5000
auth_url = http://controller:35357
auth_plugin = password
project_domain_id = default
user_domain_id = default
project_name = service
username = glance
password = GLANCE_PASS

[paste_deploy]
...
flavor = keystone

[DEFAULT]
...
notification_driver = noop
[DEFAULT]
...
verbose = True //可选



同步glance数据库,同步之前glance数据库里无任何内容,同步之后有n张表
su -s /bin/sh -c "glance-manage db_sync" glance //之前要手动建glance数据库


启动并设置glance服务开机启动

systemctl enable openstack-glance-api.service openstack-glance-registry.service
systemctl start openstack-glance-api.service openstack-glance-registry.service



增加环境变量
echo "export OS_IMAGE_API_VERSION=2" | tee -a admin-openrc.sh demo-openrc.sh


source admin-openrc.sh

验证glance服务是否安装成功
wget http://download.cirros-cloud.net/0.3.4/cirros-0.3.4-x86_64-disk.img
 glance image-create --name "cirros" --file cirros-0.3.4-x86_64-disk.img --disk-format qcow2 --container-format bare --visibility public --progress
glance image-list

glance命令
[root@station140 ~(keystone_admin)]# glance help  | grep image  
              [--os-image-url OS_IMAGE_URL] [-U OS_IMAGE_URL]  
              [--os-image-api-version OS_IMAGE_API_VERSION]  
    add                 DEPRECATED! Use image-create instead.  
    delete              DEPRECATED! Use image-delete instead.  
    details             DEPRECATED! Use image-list instead.  
    image-create        Create a new image.  
    image-delete        Delete specified image(s).  
    image-download      Download a specific image.  
    image-list          List images you can access.  
    image-members       DEPRECATED! Use member-list instead.  
    image-show          Describe a specific image.  
    image-update        Update a specific image.  
    index               DEPRECATED! Use image-list instead.  
    member-create       Share a specific image with a tenant.  
    member-delete       Remove a shared image from a tenant.  
    member-images       DEPRECATED! Use member-list instead.  
    member-list         Describe sharing permissions by image or tenant.  
    show                DEPRECATED! Use image-show instead.  
    update              DEPRECATED! Use image-update instead.
 
相关标签: openstack