本文主要是介绍openstack rocky版手动搭建，希望对大家解决编程问题提供一定的参考价值，需要的开发者们随着小编来一起学习吧！
实验环境
系统：CentOS-7-x86_64-DVD-1804
实验环境：vmware
网络：桥接模式----1块网卡---静态IP
| hostname | ip | 功能 |
|---|---|---|
| controller | 192.168.20.205 | 管理节点 |
| compute | 192.168.20.215 | 计算节点 |
（一）环境设置，所有节点执行
1）配置主机名
[root@controller ~]# cat /etc/hosts
127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4
::1 localhost localhost.localdomain localhost6 localhost6.localdomain6
192.168.20.205 controller
192.168.20.215 compute
1.2.关闭防火墙和selinux
systemctl stop firewalld.service
systemctl disable firewalld.service
systemctl status firewalld.service
setenforce 0
getenforce
sed -i 's#SELINUX=enforcing#SELINUX=disabled#g' /etc/sysconfig/selinux
grep SELINUX=disabled /etc/sysconfig/selinux
1.3.配置时间同步
# 在所有的节点上执行 yum install chrony -y vim /etc/chrony.conf # 在控制节点上配置 # 去掉原有的server server ntp6.aliyun.com iburst allow 192.168.20.0/24
3）重启ntp服务，并配置开机自启动
systemctl restart chronyd.service systemctl status chronyd.service systemctl enable chronyd.service systemctl list-unit-files |grep chronyd.service
4）设置时区，同步时间
timedatectl set-timezone Asia/Shanghai chronyc sources timedatectl status
1.4.配置相关yum源
1）配置阿里云的base和epel源
mv -f /etc/yum.repos.d/CentOS-Base.repo /etc/yum.repos.d/CentOS-Base.repo.backup wget -O /etc/yum.repos.d/CentOS-Base.repo http://mirrors.aliyun.com/repo/Centos-7.repomv /etc/yum.repos.d/epel.repo /etc/yum.repos.d/epel.repo.backup wget -O /etc/yum.repos.d/epel.repo http://mirrors.aliyun.com/repo/epel-7.repo
2）安装openstack-rocky的仓库
yum install centos-release-openstack-rocky -y yum clean all yum makecache
# 也可以手动创建OpenStack的阿里云yum源地址
/etc/yum.repos.d/CentOS-OpenStack-Rocky.repo
[centos-openstack-rocky]
name=CentOS-7 - OpenStack rocky
baseurl=http://mirrors.aliyun.com/centos/7/cloud/$basearch/openstack-rocky/
gpgcheck=1
enabled=1
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-SIG-Cloud[centos-openstack-rocky-test]
name=CentOS-7 - OpenStack rocky Testing
baseurl=http://mirrors.aliyun.com/centos/7/cloud/$basearch/openstack-rocky/
gpgcheck=0
enabled=0[centos-openstack-rocky-debuginfo]
name=CentOS-7 - OpenStack rocky - Debug
baseurl=http://mirrors.aliyun.com/centos/7/cloud/$basearch/
gpgcheck=1
enabled=0
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-SIG-Cloud[centos-openstack-rocky-source]
name=CentOS-7 - OpenStack rocky - Source
baseurl=http://mirrors.aliyun.com/centos/7/cloud/$basearch/openstack-rocky/
gpgcheck=1
enabled=0
gpgkey=file:///etc/pki/rpm-gpg/RPM-GPG-KEY-CentOS-SIG-Cloud[rdo-trunk-rocky-tested]
name=OpenStack rocky Trunk Tested
baseurl=http://mirrors.aliyun.com/centos/7/cloud/$basearch/rdo-trunk-rocky-tested/
gpgcheck=0
enabled=03）更新软件包
yum update -y
4）安装openstack客户端相关软件
yum install python-openstackclient openstack-selinux -y
后面安装步骤参考链接
openstack rocky版详细搭建_openstack r版部署-CSDN博客
这篇关于openstack rocky版手动搭建的文章就介绍到这儿，希望我们推荐的文章对编程师们有所帮助！
