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OpenStack Kilo : Configure Keystone#1
2015/06/07
 
Install and Configure OpenStack Identity Service (Keystone).
[1] Install Keystone.
# install from RDO, EPEL

[root@dlp ~]#
yum --enablerepo=openstack-kilo,epel -y install openstack-keystone openstack-utils python-openstackclient
[2] Add a User and Database on MariaDB for Keystone.
[root@dlp ~]#
mysql -u root -p 

Enter password:
Welcome to the MariaDB monitor.  Commands end with ; or \g.
Your MariaDB connection id is 10
Server version: 5.5.41-MariaDB MariaDB Server

Copyright (c) 2000, 2014, Oracle, MariaDB Corporation Ab and others.

Type 'help;' or '\h' for help. Type '\c' to clear the current input statement.
MariaDB [(none)]>
create database keystone;

Query OK, 1 row affected (0.00 sec)
MariaDB [(none)]>
grant all privileges on keystone.* to keystone@'localhost' identified by 'password';

Query OK, 0 rows affected (0.00 sec)
MariaDB [(none)]>
grant all privileges on keystone.* to keystone@'%' identified by 'password';

Query OK, 0 rows affected (0.00 sec)
MariaDB [(none)]>
flush privileges;

Query OK, 0 rows affected (0.00 sec)
MariaDB [(none)]>
exit

Bye
[3] Configure Keystone.
[root@dlp ~]#
vi /etc/keystone/keystone.conf
# line 12; uncomment and change to any Token

admin_token =
admintoken
# line 419: add follows ( MariaDB connection info )

connection = mysql://keystone:password@10.0.0.30/keystone
# line 1618: uncomment all and change to your locations like below

certfile = /etc/keystone/ssl/certs/signing_cert.pem
keyfile = /etc/keystone/ssl/private/signing_key.pem
ca_certs = /etc/keystone/ssl/certs/ca.pem
ca_key = /etc/keystone/ssl/private/cakey.pem
key_size = 2048
valid_days = 3650
cert_subject =
/C=JP/ST=Hiroshima/L=Hiroshima/O=Server_World/CN=dlp.srv.world
[root@dlp ~]#
keystone-manage pki_setup --keystone-user keystone --keystone-group keystone

[root@dlp ~]#
keystone-manage db_sync

[root@dlp ~]#
chown -R keystone. /var/log/keystone

[root@dlp ~]#
systemctl start openstack-keystone

[root@dlp ~]#
systemctl enable openstack-keystone

 
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