【转】CentOS7一键部署OpenStack

 

使用 packstack 工具实现一键部署 OpenStack。 通过该安装工具， 只需简单运行一条命令， 即可以快速部署 OpenStack， 省去繁琐的安装步骤， 而直接体验OpenStack 的管理及使用。

环境
CentOS7 4核8G

一：关闭防火墙并且安装RDO软件

[root@localhost ~]# systemctl stop firewalld [root@localhost ~]# setenforce 0 [root@localhost ~]# yum -y install http://rdo.fedorapeople.org/rdo-release.rpm 

二：安装一个叫packstack的部署包

[root@localhost ~]# yum -y install openstack-packstack 

三：一键自动安装
注：这一步需要耐心等待很长一段时间

[root@localhost ~]# packstack --allinone Welcome to the Packstack setup utility The installation log file is available at: /var/tmp/packstack/20200629-193853-4vIHOw/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 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 192.168.100.131_controller.pp Testing if puppet apply is finished: 192.168.100.131_controller.pp [ / ] 

看到**** Installation completed successfully *****这句话就说明安装成功了

 **** Installation completed successfully ****** Additional information: * Parameter CONFIG_NEUTRON_L2_AGENT: You have chosen OVN Neutron backend. Note that this backend does not support the VPNaaS or FWaaS services. Geneve will be used as the encapsulation method for tenant networks * A new answerfile was created in: /root/packstack-answers-20200629-193854.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 192.168.100.131. 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 192.168.100.131. To use the command line tools you need to source the file. * To access the OpenStack Dashboard browse to http://192.168.100.131/dashboard . Please, find your login credentials stored in the keystonerc_admin in your home directory. * The installation log file is available at: /var/tmp/packstack/20200629-193853-4vIHOw/openstack-setup.log * The generated manifests are available at: /var/tmp/packstack/20200629-193853-4vIHOw/manifests 

四：查看密码和一些配置

[root@localhost ~]# cat keystonerc_admin unset OS_SERVICE_TOKEN export OS_USERNAME=admin export OS_PASSWORD='f644c94b1b6c49a0' export OS_REGION_NAME=RegionOne export OS_AUTH_URL=http://192.168.227.171:5000/v3 export PS1='[\u@\h \W(keystone_admin)]\$ ' export OS_PROJECT_NAME=admin export OS_USER_DOMAIN_NAME=Default export OS_PROJECT_DOMAIN_NAME=Default export OS_IDENTITY_API_VERSION=3 

安装完毕，可以通过OpenStack的网络管理接口Horizon进行访问，地址如：http://本机id/dashboard ，用户名为admin，密码可以在/root/keystonerc_admin文件中找到。

 

转载自： https://blog.csdn.net/wh_huan/article/details/107029997