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OpenStack Juno : Configure Keystone#1
2015/01/03
 
Install and Configure OpenStack Identity Service (Keystone).
[1] Install Keystone.
[root@dlp ~]#
yum -y install openstack-keystone openstack-utils
[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 19
Server version: 10.0.13-MariaDB-wsrep MariaDB Server, wsrep_25.10.r4123

Copyright (c) 2000, 2014, Oracle, SkySQL 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 13; uncomment and change to any Token

admin_token=
admintoken
# line 633: uncomment and change the info ( the one for MariaDB )

connection=
mysql://keystone:password@localhost/keystone
# line 1434: uncomment and add

token_format=
PKI
# line 1440: 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 

Generating RSA private key, 2048 bit long modulus
................................................................+++
........+++
e is 65537 (0x10001)
Generating RSA private key, 2048 bit long modulus
.................................................................................+++
........................+++
e is 65537 (0x10001)
Using configuration from /etc/keystone/ssl/certs/openssl.conf
Check that the request matches the signature
Signature ok
The Subject's Distinguished Name is as follows
countryName           :PRINTABLE:'JP'
stateOrProvinceName   :ASN.1 12:'Hiroshima'
localityName          :ASN.1 12:'Hiroshima'
organizationName      :ASN.1 12:'Server_World'
commonName            :ASN.1 12:'dlp.srv.world'
Certificate is to be certified until Jan  2 11:53:41 2025 GMT (3650 days)

Write out database with 1 new entries
Data Base Updated
[root@dlp ~]#
keystone-manage db_sync

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

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

 
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