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OpenStack Mitaka : Pre-Requirements
2016/05/20 |
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This is the exmaple of Cloud Computing by OpenStack.
On this example, Install and configure
Keystone,
Glance,
Nova,
Horizon on a server as All-in-One.
For other componets, refer to the precondition of the section.
Install some services which some components of OpenStack needs for system requirements on here.
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| [1] | |
| [2] |
Install KVM HyperVisor like here.
It's unnecessarry to set Bridge networking manually, though. ( OpenStack system sets Bridge networking ) |
| [3] |
| [4] | Install RabbitMQ and Memcached. |
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root@dlp:~#
apt-get -y install rabbitmq-server memcached python-pymysql # add a user (set any password for "password" section root@dlp:~# rabbitmqctl add_user openstack password Creating user "openstack" ... root@dlp:~# rabbitmqctl set_permissions openstack ".*" ".*" ".*" Setting permissions for user "openstack" in vhost "/" ...
root@dlp:~#
systemctl restart rabbitmq-server
root@dlp:~#
vi /etc/mysql/mariadb.conf.d/50-server.cnf # line 29: change bind-address = 0.0.0.0
# line 105: change character-set-server = utf8 # kcollation-server = utf8mb4_general_ci
root@dlp:~#
systemctl restart mysql
root@dlp:~#
vi /etc/memcached.conf # line 35: change -l 0.0.0.0
systemctl restart memcached
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