这篇文章主要为大家展示了“OpenStack如何安装Identity Service - Keystone”，内容简而易懂，条理清晰，希望能够帮助大家解决疑惑，下面让小编带领大家一起研究并学习一下“OpenStack如何安装Identity Service - Keystone”这篇文章吧。

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在Controller 节点

# apt-get install mariadb-server python-MySQLdb

 # nano /etc/mysql/my.cnf

在my.cnf做以下修改：

bind-address = 10.10.10.10

default-storage-engine = innodb
 innodb_file_per_table
 collation-server = utf8_general_ci
 init-connect = 'SET NAMES utf8'
 character-set-server = utf8

# service mysql restart

 # mysql_secure_installation

 # apt-get install rabbitmq-server

# rabbitmqctl change_password guest openstack

# mysql -u root -p

 > CREATE DATABASE keystone;

 > GRANT ALL PRIVILEGES ON keystone.* TO 'keystone'@'localhost' IDENTIFIED BY 'openstack';

 > GRANT ALL PRIVILEGES ON keystone.* TO 'keystone'@'%' IDENTIFIED BY 'openstack';
 
 > exit

 # apt-get install keystone python-keystoneclient

 # nano /etc/keystone/keystone.conf

[DEFAULT]
 ...

verbose = True

admin_token = openstack

........

connection = mysql://keystone:openstack@controller/keystone

provider = keystone.token.providers.uuid.Provider

driver = keystone.token.persistence.backends.sql.Token

 [revoke]
 ...
 driver = keystone.contrib.revoke.backends.sql.Revoke

# keystone-manage db_sync

# service keystone restart
# rm -f /var/lib/keystone/keystone.db

# export OS_SERVICE_TOKEN=openstack

 # export OS_SERVICE_TOKEN=openstack

 # export OS_SERVICE_ENDPOINT=http://controller:35357/v2.0

# keystone tenant-create --name admin --description "Admin Tenant"

# keystone user-create --name admin --pass openstack --email admin@example.com

# keystone role-create --name admin

# keystone user-role-add --user admin --tenant admin --role admin

# keystone tenant-create --name demo --description "Demo Tenant"

# keystone user-create --name demo --tenant demo --pass DEMO_PASS --email demo@example.com

# keystone tenant-create --name service --description "Service Tenant"

# keystone service-create --name keystone --type identity --description "OpenStack Identity"

# keystone endpoint-create --service-id $(keystone service-list | awk '/ identity / {print $2}') --publicurl http://controller:5000/v2.0 --internalurl http://controller:5000/v2.0 --adminurl http://controller:35357/v2.0 --region regionOne

# unset OS_SERVICE_TOKEN OS_SERVICE_ENDPOINT

# keystone --os-tenant-name admin --os-username admin --os-password openstack --os-auth-url http://controller:35357/v2.0 token-get

# keystone --os-tenant-name admin --os-username admin --os-password openstack --os-auth-url http://controller:35357/v2.0 user-list

# keystone --os-tenant-name admin --os-username admin --os-password openstack --os-auth-url http://controller:35357/v2.0 role-list

# keystone --os-tenant-name demo --os-username demo --os-password openstack --os-auth-url http://controller:35357/v2.0 token-get

# touch admin-openrc.sh

 export OS_TENANT_NAME=admin
 export OS_USERNAME=admin
 export OS_PASSWORD=openstack
 export OS_AUTH_URL=http://controller:35357/v2.0

 # touch demo-openrc.sh

 export OS_TENANT_NAME=demo
 export OS_USERNAME=demo
 export OS_PASSWORD=openstack
 export OS_AUTH_URL=http://controller:5000/v2.0

 # source admin-openrc.sh

以上是“OpenStack如何安装Identity Service - Keystone”这篇文章的所有内容，感谢各位的阅读！相信大家都有了一定的了解，希望分享的内容对大家有所帮助，如果还想学习更多知识，欢迎关注创新互联行业资讯频道！

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