系統記憶體要求8G,硬碟100G,作業系統可以連接配接公網,單網卡即可滿足操作。本次實驗使用了2塊網卡。
作業系統版本:(最小化安裝)
CentOS Linux release 7.4.1708 (Core)
openstack-queens版本
centos-release-openstack-queens-1-1.el7.centos.x86_64
1.系統配置:
關閉不需要服務:
setenforce 0
sed -i 's/SELINUX=enforcing/SELINUX=disabled/' /etc/selinux/config
systemctl disable firewalld
systemctl stop firewalld
systemctl disable NetworkManager
systemctl stop NetworkManager
2.OpenStack軟體安裝:
yum install centos-release-openstack-queens.x86_64 -y(安裝openstack的yum 源)
yum install -y openstack-packstack
yum install python-pip -y
packstack --allinone (本次安裝環境所有組建部署在一個節點。)
3,登陸dashboard
http://192.168.0.78 密碼記錄在keystonerc_admin檔案中:unset OS_SERVICE_TOKEN
export OS_USERNAME=admin
export OS_PASSWORD=a8e90bb181da420e
export OS_AUTH_URL=http://192.168.0.79:5000/v2.0
export PS1='[\u@\h \W(keystone_admin)]\$ '
export OS_TENANT_NAME=admin
export OS_REGION_NAME=RegionOne