1.环境配置 Centos7 4核8G 2.先关闭防火墙和selinux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 已安装: rdo-release.noarch 0:train-1 完毕！3.安装packstack工具实现一键部署OpenStack
[root@localhost ~]# yum -y install openstack-packstack 作为依赖被升级: libselinux.x86_64 0:2.5-15.el7 libselinux-python.x86_64 0:2.5-15.el7 libselinux-utils.x86_64 0:2.5-15.el7 libsepol.x86_64 0:2.5-10.el7 完毕！4.一键自动安装（注：执行这条命令需要等待一段时间）
[root@localhost ~]# packstack --allinone Welcome to the Packstack setup utility The installation log file is available at: /var/tmp/packstack/20200630-203629-Un6gVO/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 192.168.20.181_controller.pp Testing if puppet apply is finished: 192.168.20.181_controller.pp [ | ]如果看到**** 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-20200630-211042.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 192.168.20.181. 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 192.168.20.181. To use the command line tools you need to source the file. * To access the OpenStack Dashboard browse to http://192.168.20.181/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/20200630-211041-FwAeNx/openstack-setup.log * The generated manifests are available at: /var/tmp/packstack/20200630-211041-FwAeNx/manifests5.查看账号和密码
[root@localhost ~]# cat keystonerc_admin unset OS_SERVICE_TOKEN export OS_USERNAME=admin #账号 export OS_PASSWORD='777f2993392948bb' #密码 export OS_REGION_NAME=RegionOne export OS_AUTH_URL=http://192.168.20.181:5000/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=36.安装完毕后，可以通过浏览器访问，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。
