【CentOS】OpenStack(RDO)をインストールしてみる

https://www.rdoproject.org/

RDO is a community of people using and deploying OpenStack on CentOS, Fedora, and Red Hat Enterprise Linux.
ということで、OpenStackはどんなもんじゃろうということで、空いているHDDにCentOSを入れて、インストールしてみました。
（LinuxMintでDevStackを入れようと思ったら上手く入らなかった）

といっても、基本的にはここにある通り、コマンドを打てば簡単にインストール可能
https://www.rdoproject.org/install/packstack/

$ su -
$ yum update -y
$ yum install -y centos-release-openstack-queens
(略)
Installed:
centos-release-openstack-queens.x86_64 0:1-1.el7.centos
Dependency Installed:
centos-release-ceph-luminous.noarch 0:1.1-2.el7.centos
centos-release-qemu-ev.noarch 0:1.0-3.el7.centos
centos-release-storage-common.noarch 0:2-2.el7.centos
centos-release-virt-common.noarch 0:1-1.el7.centos
Complete!

$ yum update -y
$ yum install -y openstack-packstack
(略)
Installed:
openstack-packstack.noarch 1:12.0.0-2.el7
Dependency Installed:
d.hatena.ne.jp/keyword/x86">x86_64 1:2.4.4-4.el7

href="http://d.hatena.ne.jp/keyword/x86">x86_64 0:2.8.2-2.el7
href="http://d.hatena.ne.jp/keyword/ruby">ruby.x86_64 0:2.5-12.el7
://d.hatena.ne.jp/keyword/x86">x86_64 0:2.1.2-1.el7

d.hatena.ne.jp/keyword/apache">apache.noarch 0:2.3.1-1.e587f2agit.el7

d.hatena.ne.jp/keyword/firewall">firewall.noarch 0:1.12.0-1.3dc1990git.el7

d.hatena.ne.jp/keyword/memcached">memcached.noarch 0:3.1.0-1.el7
d.hatena.ne.jp/keyword/mysql">mysql.noarch 0:5.2.1-1.a5497b2git.el7

d.hatena.ne.jp/keyword/rsync">rsync.noarch 0:0.4.0-3.447685fgit.el7

d.hatena.ne.jp/keyword/ssh">ssh.noarch 0:3.0.1-4.fb2de75git.el7

a.ne.jp/keyword/python">python-docutils.noarch 0:0.11-0.3.20130715svn7687.el7

href="http://d.hatena.ne.jp/keyword/x86">x86_64 0:4.0.0-1.el7
a.ne.jp/keyword/ruby">ruby-augeas.x86_64 0:0.5.0-1.el7
a.ne.jp/keyword/ruby">ruby-shadow.x86_64 0:1.4.1-23.el7

Complete!

$ sudo packstack --allinone
Welcome to the Packstack setup utility
The installation log file is available at: /var/tmp/packstack/20180811-164344-0UZHo_/openstack-setup.log
Packstack changed given value to required value /root/.ssh/id_rsa.pub
Installing:
Clean Up [ DONE ]
Discovering ip protocol version [ DONE ]
Setting up ssh keys [ DONE ]
Preparing servers [ DONE ]
Pre installing Puppet and discovering hosts' details [ DONE ]
Preparing pre-install entries [ DONE ]
Setting up CACERT [ DONE ]
Preparing AMQP entries [ DONE ]
Preparing MariaDB entries [ DONE ]
Fixing Keystone LDAP config parameters to be undef if empty[ DONE ]
Preparing Keystone entries [ DONE ]
Preparing Glance entries [ DONE ]
Checking if the Cinder server has a cinder-volumes vg[ DONE ]
Preparing Cinder entries [ DONE ]
Preparing Nova API entries [ DONE ]
Creating ssh keys for Nova migration [ DONE ]
Gathering ssh host keys for Nova migration [ DONE ]
Preparing Nova Compute entries [ DONE ]
Preparing Nova Scheduler entries [ DONE ]
Preparing Nova VNC Proxy entries [ DONE ]
Preparing OpenStack Network-related Nova entries [ DONE ]
Preparing Nova Common entries [ DONE ]
Preparing Neutron LBaaS Agent entries [ DONE ]
Preparing Neutron API entries [ DONE ]
Preparing Neutron L3 entries [ DONE ]
Preparing Neutron L2 Agent entries [ DONE ]
Preparing Neutron DHCP Agent entries [ DONE ]
Preparing Neutron Metering Agent entries [ DONE ]
Checking if NetworkManager is enabled and running [ DONE ]
Preparing OpenStack Client entries [ DONE ]
Preparing Horizon entries [ DONE ]
Preparing Swift builder entries [ DONE ]
Preparing Swift proxy entries [ DONE ]
Preparing Swift storage entries [ DONE ]
Preparing Gnocchi entries [ DONE ]
Preparing Redis entries [ DONE ]
Preparing Ceilometer entries [ DONE ]
Preparing Aodh entries [ DONE ]
Preparing Puppet manifests [ DONE ]
Copying Puppet modules and manifests [ DONE ]
Applying 192.168.11.XXX_controller.pp
192.168.11.XXX_controller.pp: [ DONE ]
Applying 192.168.11.XXX_network.pp
192.168.11.XXX_network.pp: [ DONE ]
Applying 192.168.11.XXX_compute.pp
192.168.11.XXX_compute.pp: [ DONE ]
Applying Puppet manifests [ DONE ]
Finalizing [ DONE ]
**** Installation completed successfully ******
Additional information:
* A new answerfile was created in: /root/packstack-answers-20180811-164344.txt
* Time synchronization installation was skipped. Please note that unsynchronized time on server instances might be problem for some OpenStack components.
* Warning: NetworkManager is active on 192.168.11.XXX. OpenStack networking currently does not work on systems that have the Network Manager service enabled.
* File /root/keystonerc_admin has been created on OpenStack client host 192.168.11.XXX. To use the command line tools you need to source the file.
* To access the OpenStack Dashboard browse to http://192.168.11.XXX/dashboard .
Please, find your login credentials stored in the keystonerc_admin in your home directory.
* Because of the kernel update the host 192.168.11.XXX requires reboot.
* The installation log file is available at: /var/tmp/packstack/20180811-164344-0UZHo_/openstack-setup.log
* The generated manifests are available at: /var/tmp/packstack/20180811-164344-0UZHo_/manifests

インストールができればダッシュボードにアクセスが可能。
なお、パスワードは以下のファイルに記載されている（ランダム生成）。
/root/keystonerc_admin

以下で、アクセス可能。
http://192.168.11.XXX/dashboard
user:admin
password:****************