安装 Glance

设置 Glance 时，需要配置一些用于验证的信息，并指定 MySQL 和 RabbitMQ 服务的位置。

如何安装并配置 Glance

1. 通过在以下配置文件中取消注释或设置参数来配置 Glance：

   • /etc/glance/glance-api.conf

     [DEFAULT]
     registry_host = $CONTROLLER_ADMIN_NODE
     
     auth_strategy = keystone
     default_publisher_id =image.$CONTROLLER_ADMIN_NODE
     
     [database]
     connection = mysql://glance:service-password@$CONTROLLER_ADMIN_NODE/glance
     
     [keystone_authtoken]
     auth_uri= http://$CONTROLLER_ADMIN_NODE:5000/v2.0
     identity_uri = http://$CONTROLLER_ADMIN_NODE:35357
     admin_user = glance
     admin_password = service-password
     admin_tenant_name = service
     
     [oslo_messaging_rabbit]
     rabbit_host=$CONTROLLER_ADMIN_NODE
     

   • /etc/glance/glance-cache.conf

     [DEFAULT]
     auth_url = http://$CONTROLLER_ADMIN_NODE:5000/v2.0/
     admin_user = glance
     admin_password = service-password
     admin_tenant_name = service
     

   • /etc/glance/glance-registry.conf

     [DEFAULT]
     default_publisher_id = image.$CONTROLLER_ADMIN_NODE
     
     [database]
     connection = mysql://glance:service-password@$CONTROLLER_ADMIN_NODE/glance
     
     [keystone_authtoken]
     auth_uri = http://$CONTROLLER_ADMIN_NODE:5000/v2.0
     identity_uri = http://$CONTROLLER_ADMIN_NODE:35357
     admin_user = glance
     admin_password = service-password
     admin_tenant_name = service
     
     [oslo_messaging_rabbit]
     rabbit_host=$CONTROLLER_ADMIN_NODE
     

   • /etc/glance/glance-scrubber.conf

     [DEFAULT]
     auth_url = http://$CONTROLLER_ADMIN_NODE:5000/v2.0/
     identity_uri = http://$CONTROLLER_ADMIN_NODE:35357
     admin_user = glance
     admin_password = service-password
     admin_tenant_name = service
     
     [database]
     connection=mysql://glance:service-password@$CONTROLLER_ADMIN_NODE/glance
     

2. 启用 Glance SMF 服务。

   controller# svcadm enable -rs glance-api glance-db glance-registry glance-scrubber