目录
[2. 克隆两台虚拟机](#2. 克隆两台虚拟机)
[3 配置网卡及主机名](#3 配置网卡及主机名)
[3.1 controller](#3.1 controller)
[3.2 compute](#3.2 compute)
[4. 关闭网络防火墙/selinux/NetworkManager](#4. 关闭网络防火墙/selinux/NetworkManager)
[4.1 controller](#4.1 controller)
[4.2 compute](#4.2 compute)
[5.1 contoller](#5.1 contoller)
[5.2 compute](#5.2 compute)
[6. NTP 时钟同步](#6. NTP 时钟同步)
[6.1. controller](#6.1. controller)
[6.2 compute](#6.2 compute)
[7. 配置 httpd 服务](#7. 配置 httpd 服务)
[8. 配置yum源](#8. 配置yum源)
[8.1 控制节点](#8.1 控制节点)
[8.2 计算节点](#8.2 计算节点)
[9 安装 packstack 工具](#9 安装 packstack 工具)
[10. 注意](#10. 注意)
本地源，是自己手工制作的一个本地iso文件，配套openstack V版。
1.资源规划
大家一定要注意：你虚拟机给的内存规格加起来，一定要小于宿主机内存。
比如宿主机16G内存，每一台给8G内存，不可以。
大家通过模板克隆出来两台linux。
controller控制节点 192.168.153.200
compute计算节点 192.168.153.202
2. 克隆两台虚拟机
根据模板克隆两台虚拟机
控制节点和计算节点都要开启cpu虚拟化
3 配置网卡及主机名
3.1 controller
bash
[root@template ~]# cd /etc/sysconfig/network-scripts/
[root@template network-scripts]# ls
ifcfg-ens160
[root@template network-scripts]# vim ifcfg-ens160
[root@template network-scripts]# cat ifcfg-ens160
TYPE=Ethernet
BOOTPROTO=none
NAME=ens160
DEVICE=ens160
ONBOOT=yes
IPADDR=192.168.153.200
NETMASK=255.255.255.0
GATEWAY=192.168.153.2
DNS1=192.168.153.2修改控制节点计算机名:
root@template network-scripts# hostnamectl set-hostname controller
3.2 compute
bash
[root@template ~]# cd /etc/sysconfig/network-scripts/
[root@template network-scripts]# ls
ifcfg-ens160
[root@template network-scripts]# cat ifcfg-ens160
TYPE=Ethernet
BOOTPROTO=dhcp
NAME=ens160
DEVICE=ens160
ONBOOT=yes
[root@template network-scripts]# vim ifcfg-ens160
[root@template network-scripts]# cat ifcfg-ens160
TYPE=Ethernet
BOOTPROTO=none
NAME=ens160
DEVICE=ens160
ONBOOT=yes
IPADDR=192.168.153.202
NETMASK=255.255.255.0
GATEWAY=192.168.153.2
DNS1=192.168.153.2修改计算节点计算机别名：
root@template network-scripts# hostnamectl set-hostname compute
两台主机设置完后需要重启
4. 关闭网络防火墙/selinux/NetworkManager
注意：networkmanager这个组件是在linux 8版本里面管理网络服务的（ip地址），如果你提前把它关闭并禁用了，那么当节点重启的时候，是无法自动获取到ip地址的。
但是如果不关闭，它又会和openstack里面的neutron网络服务组件产生冲突。
我们采用这种方式：暂时先不关闭networkmanager，等把所有环境全部安装好之后，再手工关闭和禁用networkmanager，并使用network来替换networkmanager这个服务。
控制节点关闭防火墙及selinux
4.1 controller
bash
[root@controller ~]# systemctl stop firewalld
[root@controller ~]# systemctl disable firewalld
Removed /etc/systemd/system/multi-user.target.wants/firewalld.service.
Removed /etc/systemd/system/dbus-org.fedoraproject.FirewallD1.service.
[root@controller ~]# setenforce 0
[root@controller ~]# sed -i 's/SELINUX=enforcing/SELINUX=disabled/g' /etc/sysconfig/selinux
[root@controller ~]# systemctl stop NetworkManager
[root@controller ~]# systemctl disable NetworkManager
Removed /etc/systemd/system/multi-user.target.wants/NetworkManager.service.
Removed /etc/systemd/system/dbus-org.freedesktop.nm-dispatcher.service.
Removed /etc/systemd/system/network-online.target.wants/NetworkManager-wait-online.service.4.2 compute
bash
[root@compute ~]# systemctl stop firewalld
[root@compute ~]# systemctl disable firewalld
Removed /etc/systemd/system/multi-user.target.wants/firewalld.service.
Removed /etc/systemd/system/dbus-org.fedoraproject.FirewallD1.service.
[root@compute ~]# setenforce 0
[root@compute ~]# sed -i 's/SELINUX=enforcing/SELINUX=disabled/g' /etc/sysconfig/selinux
[root@compute ~]# systemctl stop NetworkManager
[root@compute ~]# systemctl disable NetworkManager
Removed /etc/systemd/system/multi-user.target.wants/NetworkManager.service.
Removed /etc/systemd/system/dbus-org.freedesktop.nm-dispatcher.service.
Removed /etc/systemd/system/network-online.target.wants/NetworkManager-wait-online.service.5.主机名映射、yum源、基础软件包
5.1 contoller
bash
[root@controller ~]# echo '192.168.153.200 controller' >> /etc/hosts
[root@controller ~]# echo '192.168.153.202 compute' >> /etc/hosts
[root@controller ~]# cat /etc/hosts
127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4
::1 localhost localhost.localdomain localhost6 localhost6.localdomain6
192.168.153.200 controller
192.168.153.202 compute本次推荐方式2
方式1：配置在线源
bash
[root@controller ~]# mkdir /etc/yum.repos.d/bak
[root@controller ~]# mv /etc/yum.repos.d/*.repo /etc/yum.repos.d/bak/
[root@controller ~]# cat <<EOF > /etc/yum.repos.d/cloudcs.repo
>
> [highavailability]
> name=CentOS Stream 8 - HighAvailability
> baseurl=https://mirrors.aliyun.com/centos-vault/8-stream/HighAvailability/x86_64/os/
> gpgcheck=0
>
> [nfv]
> name=CentOS Stream 8 - NFV
> baseurl=https://mirrors.aliyun.com/centos-vault/8-stream/NFV/x86_64/os/
> gpgcheck=0
>
> [rt]
> name=CentOS Stream 8 - RT
> baseurl=https://mirrors.aliyun.com/centos-vault/8-stream/RT/x86_64/os/
> gpgcheck=0
>
> [resilientstorage]
> name=CentOS Stream 8 - ResilientStorage
> baseurl=https://mirrors.aliyun.com/centos-vault/8-stream/ResilientStorage/x86_64/os/
> gpgcheck=0
>
> [extras-common]
> name=CentOS Stream 8 - Extras packages
> baseurl=https://mirrors.aliyun.com/centos-vault/8-stream/extras/x86_64/extras-common/
> gpgcheck=0
>
> [extras]
> name=CentOS Stream $releasever - Extras
> baseurl=https://mirrors.aliyun.com/centos-vault/8-stream/extras/x86_64/os/
> gpgcheck=0
>
> [centos-ceph-pacific]
> name=CentOS - Ceph Pacific
> baseurl=https://mirrors.aliyun.com/centos-vault/8-stream/storage/x86_64/ceph-pacific/
> gpgcheck=0
>
> [centos-rabbitmq-38]
> name=CentOS-8 - RabbitMQ 38
> baseurl=https://mirrors.aliyun.com/centos-vault/8-stream/messaging/x86_64/rabbitmq-38/
> gpgcheck=0
>
> [centos-nfv-openvswitch]
> name=CentOS Stream 8 - NFV OpenvSwitch
> baseurl=https://mirrors.aliyun.com/centos-vault/8-stream/nfv/x86_64/openvswitch-2/
> gpgcheck=0
>
> [baseos]
> name=CentOS Stream 8 - BaseOS
> baseurl=https://mirrors.aliyun.com/centos-vault/8-stream/BaseOS/x86_64/os/
> gpgcheck=0
>
> [appstream]
> name=CentOS Stream 8 - AppStream
> baseurl=https://mirrors.aliyun.com/centos-vault/8-stream/AppStream/x86_64/os/
> gpgcheck=0
>
> [centos-openstack-victoria]
> name=CentOS 8 - OpenStack victoria
> baseurl=https://mirrors.aliyun.com/centos-vault/8-stream/cloud/x86_64/openstack-victoria/
> gpgcheck=0
>
> [powertools]
> name=CentOS Stream 8 - PowerTools
> baseurl=https://mirrors.aliyun.com/centos-vault/8-stream/PowerTools/x86_64/os/
> gpgcheck=0
> EOF
[root@controller ~]# ls /etc/yum.repos.d/
bak cloudcs.repo
[root@controller ~]# yum clean all
0 文件已删除
[root@controller ~]# yum repolist all
仓库 id 仓库名称 状态
appstream CentOS Stream 8 - AppStream 启用
baseos CentOS Stream 8 - BaseOS 启用
centos-ceph-pacific CentOS - Ceph Pacific 启用
centos-nfv-openvswitch CentOS Stream 8 - NFV OpenvSwitch 启用
centos-openstack-victoria CentOS 8 - OpenStack victoria 启用
centos-rabbitmq-38 CentOS-8 - RabbitMQ 38 启用
extras CentOS Stream - Extras 启用
extras-common CentOS Stream 8 - Extras packages 启用
highavailability CentOS Stream 8 - HighAvailability 启用
nfv CentOS Stream 8 - NFV 启用
powertools CentOS Stream 8 - PowerTools 启用
resilientstorage CentOS Stream 8 - ResilientStorage 启用
rt CentOS Stream 8 - RT 启用
TypeScript
[root@controller ~]# yum install -y vim net-tools bash-completion chrony.x86_64 centos-release-openstack-victoria.noarch
CentOS Stream 8 - HighAvailability 754 kB/s | 1.3 MB 00:01
CentOS Stream 8 - NFV 1.6 MB/s | 4.4 MB 00:02
CentOS Stream 8 - RT 3.3 MB/s | 4.3 MB 00:01
CentOS Stream 8 - ResilientStorage 833 kB/s | 1.3 MB 00:01
CentOS Stream 8 - Extras packages 10 kB/s | 8.0 kB 00:00
CentOS Stream - Extras 18 kB/s | 18 kB 00:00
。。
。。
。。
已升级:
chrony-4.5-1.el8.x86_64
已安装:
centos-release-advanced-virtualization-1.0-4.el8.noarch
centos-release-ceph-nautilus-1.3-2.el8.noarch
centos-release-messaging-1-3.el8.noarch
centos-release-nfv-common-1-3.el8.noarch
centos-release-nfv-openvswitch-1-3.el8.noarch
centos-release-openstack-victoria-1-3.el8.noarch
centos-release-rabbitmq-38-1-3.el8.noarch
centos-release-storage-common-2-2.el8.noarch
centos-release-virt-common-1-2.el8.noarch
完毕！方式2： 配置本地源
控制节点和计算节点相同
TypeScript
[root@compute ~]# mount /dev/cdrom /mnt
mount: /mnt: WARNING: device write-protected, mounted read-only.
[root@compute ~]# ls /mnt
AppStream BaseOS EFI images isolinux LICENSE media.repo TRANS.TBL
[root@compute ~]# cd /etc/yum.repos.d/
[root@compute yum.repos.d]# ls
bak CentOS-NFV-OpenvSwitch.repo
CentOS-Advanced-Virtualization.repo CentOS-OpenStack-victoria.repo
CentOS-Ceph-Nautilus.repo CentOS-Storage-common.repo
CentOS-Messaging-rabbitmq.repo cloudcs.repo
[root@compute yum.repos.d]# mkdir bak
mkdir: 无法创建目录 "bak": 文件已存在
[root@compute yum.repos.d]# mv *.repo bak/
[root@compute yum.repos.d]# ls
bak
[root@compute yum.repos.d]# vi abc.repo
[root@compute yum.repos.d]# yum clean all
74 文件已删除
[root@compute yum.repos.d]# yum repolist all
仓库 id 仓库名称 状态
app app 启用
os os 启用
[root@compute yum.repos.d]# yum install -y vim net-tools bash-completion chrony.x86_64
os 77 MB/s | 2.7 MB 00:00
app 90 MB/s | 7.8 MB 00:00
上次元数据过期检查：0:00:01 前，执行于 2026年04月21日 星期二 17时09分14秒。
软件包 vim-enhanced-2:8.0.1763-19.el8.4.x86_64 已安装。
软件包 net-tools-2.0-0.52.20160912git.el8.x86_64 已安装。
软件包 bash-completion-1:2.7-5.el8.noarch 已安装。
软件包 chrony-4.5-1.el8.x86_64 已安装。
依赖关系解决。
无需任何处理。
完毕！5.2 compute
bash
[root@compute ~]# cat /etc/hosts
127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4
::1 localhost localhost.localdomain localhost6 localhost6.localdomain6
[root@compute ~]# echo '192.168.153.200 controller' >> /etc/hosts
[root@compute ~]# echo '192.168.153.202 compute' >> /etc/hosts
[root@compute ~]# cat /etc/hosts
127.0.0.1 localhost localhost.localdomain localhost4 localhost4.localdomain4
::1 localhost localhost.localdomain localhost6 localhost6.localdomain6
192.168.153.200 controller
192.168.153.202 compute本次推荐方式2
方式1：配置在线源
bash
[root@compute ~]# mkdir /etc/yum.repos.d/bak
[root@compute ~]# mv /etc/yum.repos.d/*.repo /etc/yum.repos.d/bak/
[root@compute ~]# scp controller:/etc/yum.repos.d/cloudcs.repo /etc/yum.repos.d/
The authenticity of host 'controller (192.168.153.200)' can't be established.
ECDSA key fingerprint is SHA256:JARhA2ie+ws2734m3GAbn1Sbo4Wj5HEoY3LLlQiOGk8.
Are you sure you want to continue connecting (yes/no/[fingerprint])? yes
Warning: Permanently added 'controller,192.168.153.200' (ECDSA) to the list of known hosts.
root@controller's password:
cloudcs.repo 100% 1839 1.5MB/s 00:00
[root@compute ~]# ls /etc/yum.repos.d/
bak cloudcs.repo
[root@compute ~]# yum clean all
0 文件已删除
[root@compute ~]# yum repolist all
仓库 id 仓库名称 状态
appstream CentOS Stream 8 - AppStream 启用
baseos CentOS Stream 8 - BaseOS 启用
centos-ceph-pacific CentOS - Ceph Pacific 启用
centos-nfv-openvswitch CentOS Stream 8 - NFV OpenvSwitch 启用
centos-openstack-victoria CentOS 8 - OpenStack victoria 启用
centos-rabbitmq-38 CentOS-8 - RabbitMQ 38 启用
extras CentOS Stream - Extras 启用
extras-common CentOS Stream 8 - Extras packages 启用
highavailability CentOS Stream 8 - HighAvailability 启用
nfv CentOS Stream 8 - NFV 启用
powertools CentOS Stream 8 - PowerTools 启用
resilientstorage CentOS Stream 8 - ResilientStorage 启用
rt CentOS Stream 8 - RT 启用
TypeScript
[root@controller ~]# yum install -y vim net-tools bash-completion chrony.x86_64 centos-release-openstack-victoria.noarch
CentOS Stream 8 - HighAvailability 754 kB/s | 1.3 MB 00:01
CentOS Stream 8 - NFV 1.6 MB/s | 4.4 MB 00:02
CentOS Stream 8 - RT 3.3 MB/s | 4.3 MB 00:01
CentOS Stream 8 - ResilientStorage 833 kB/s | 1.3 MB 00:01
CentOS Stream 8 - Extras packages 10 kB/s | 8.0 kB 00:00
CentOS Stream - Extras 18 kB/s | 18 kB 00:00
。。
。。
。。
已升级:
chrony-4.5-1.el8.x86_64
已安装:
centos-release-advanced-virtualization-1.0-4.el8.noarch
centos-release-ceph-nautilus-1.3-2.el8.noarch
centos-release-messaging-1-3.el8.noarch
centos-release-nfv-common-1-3.el8.noarch
centos-release-nfv-openvswitch-1-3.el8.noarch
centos-release-openstack-victoria-1-3.el8.noarch
centos-release-rabbitmq-38-1-3.el8.noarch
centos-release-storage-common-2-2.el8.noarch
centos-release-virt-common-1-2.el8.noarch
完毕！方式2：本地yum
TypeScript
[root@compute ~]# mount /dev/cdrom /mnt
mount: /mnt: WARNING: device write-protected, mounted read-only.
[root@compute ~]# ls /mnt
AppStream BaseOS EFI images isolinux LICENSE media.repo TRANS.TBL
[root@compute ~]# cd /etc/yum.repos.d/
[root@compute yum.repos.d]# ls
bak CentOS-NFV-OpenvSwitch.repo
CentOS-Advanced-Virtualization.repo CentOS-OpenStack-victoria.repo
CentOS-Ceph-Nautilus.repo CentOS-Storage-common.repo
CentOS-Messaging-rabbitmq.repo cloudcs.repo
[root@compute yum.repos.d]# mkdir bak
mkdir: 无法创建目录 "bak": 文件已存在
[root@compute yum.repos.d]# mv *.repo bak/
[root@compute yum.repos.d]# ls
bak
[root@compute yum.repos.d]# vi abc.repo
[root@compute yum.repos.d]# yum clean all
74 文件已删除
[root@compute yum.repos.d]# yum repolist all
仓库 id 仓库名称 状态
app app 启用
os os 启用
[root@compute yum.repos.d]# yum install -y vim net-tools bash-completion chrony.x86_64
os 77 MB/s | 2.7 MB 00:00
app 90 MB/s | 7.8 MB 00:00
上次元数据过期检查：0:00:01 前，执行于 2026年04月21日 星期二 17时09分14秒。
软件包 vim-enhanced-2:8.0.1763-19.el8.4.x86_64 已安装。
软件包 net-tools-2.0-0.52.20160912git.el8.x86_64 已安装。
软件包 bash-completion-1:2.7-5.el8.noarch 已安装。
软件包 chrony-4.5-1.el8.x86_64 已安装。
依赖关系解决。
无需任何处理。
完毕！6. NTP 时钟同步
6.1. controller
TypeScript
[root@controller yum.repos.d]# vim /etc/chrony.conf
[root@controller yum.repos.d]# systemctl start chronyd.service
[root@controller yum.repos.d]# systemctl enable chronyd.service
Created symlink /etc/systemd/system/multi-user.target.wants/chronyd.service → /usr/lib/systemd/system/chronyd.service.
6.2 compute
TypeScript
[root@compute yum.repos.d]# vim /etc/chrony.conf
[root@compute yum.repos.d]# systemctl start chronyd.service
[root@compute yum.repos.d]# systemctl enable chronyd.service
Created symlink /etc/systemd/system/multi-user.target.wants/chronyd.service → /usr/lib/systemd/system/chronyd.service.
两台均拍摄快照
拍完快照之后，启动虚拟机，因为之前关闭了NetworkManager服务，所以无法自动启动网卡，没有ip地址，怎么办？手工启动NM服务，再手工关闭NM服务即可。
systemctl start NetworkManager
systemctl stop NetworkManager
7. 配置 httpd 服务
注意：仅在计算节点上配置即可。
因为你已经重启了，所以光盘就掉了，因此，重新挂载
TypeScript
[root@compute ~]# mount /dev/cdrom /mnt
mount: /mnt: WARNING: device write-protected, mounted read-only.
[root@compute ~]# yum install -y httpd
上次元数据过期检查：0:29:27 前，执行于 2026年04月21日 星期二 17时09分14秒。
依赖关系解决。
==================================================================================
软件包 架构 版本 仓库 大小
==================================================================================
安装:
httpd
mod_http2-1.15.7-5.module_el8.6.0+1111+ce6f4ceb.x86_64
完毕！
[root@compute ~]# systemctl start httpd
[root@compute ~]# systemctl enable httpd
Created symlink /etc/systemd/system/multi-user.target.wants/httpd.service → /usr/lib/systemd/system/httpd.service.
[root@compute ~]# cd /var/www/html
[root@compute html]# mkdir os openstack
[root@compute html]# ls
openstack os
[root@compute html]# cd ~
[root@compute ~]# mkdir /iso
[root@compute ~]# cd /iso上传两个镜像文件
TypeScript
[root@compute iso]# ls
20-CentOS-Stream-8-x86_64-20221222-dvd1.iso 21-CentOS-Stream-8-OPS-Victoria.iso
[root@compute iso]# mount /iso/20-CentOS-Stream-8-x86_64-20221222-dvd1.iso /var/www/html/os/
mount: /var/www/html/os: WARNING: device write-protected, mounted read-only.
[root@compute iso]# mount /iso/21-CentOS-Stream-8-OPS-Victoria.iso /var/www/html/openstack/
mount: /var/www/html/openstack: WARNING: device write-protected, mounted read-only.测试
8. 配置yum源
8.1 控制节点
TypeScript
[root@controller ~]# cd /etc/yum.repos.d/
[root@controller yum.repos.d]# ls
abc.repo bak
[root@controller yum.repos.d]# rm -rf *
[root@controller yum.repos.d]# ls
[root@controller yum.repos.d]# yum clean all
13 文件已删除
[root@controller yum.repos.d]# yum repolist all
没有可用的软件仓库
[root@controller yum.repos.d]# ls
[root@controller yum.repos.d]# yum install gcc*
错误：在"/etc/yum.repos.d", "/etc/yum/repos.d", "/etc/distro.repos.d"中没有被启用的仓库。
[root@controller yum.repos.d]# vim phdvb.repo
[root@controller yum.repos.d]# cat phdvb.repo highavailability
name=highavailability
baseurl=http://192.168.153.202/openstack/highavailability/
gpgcheck=0
resilientstorage
name=CentOS Stream 8 - ResilientStorage
baseurl=http://192.168.153.202/openstack/resilientstorage/
gpgcheck=0
extras-common
name=CentOS Stream 8 - Extras packages
baseurl=http://192.168.153.202/openstack/extras-common/
gpgcheck=0
extras
name=CentOS Stream $releasever - Extras
baseurl=http://192.168.153.202/openstack/extras/
gpgcheck=0
centos-ceph-pacific
name=CentOS - Ceph Pacific
baseurl=http://192.168.153.202/openstack/centos-ceph-pacific/
gpgcheck=0
centos-rabbitmq-38
name=CentOS-8 - RabbitMQ 38
baseurl=http://192.168.153.202/openstack/centos-rabbitmq-38/
gpgcheck=0
centos-nfv-openvswitch
name=CentOS Stream 8 - NFV OpenvSwitch
baseurl=http://192.168.153.202/openstack/centos-nfv-openvswitch/
gpgcheck=0
baseos
name=CentOS Stream 8 - BaseOS
baseurl=http://192.168.153.202/os/BaseOS/
gpgcheck=0
appstream
name=CentOS Stream 8 - AppStream
baseurl=http://192.168.153.202/os/AppStream/
gpgcheck=0
centos-openstack-victoria
name=CentOS 8 - OpenStack victoria
baseurl=http://192.168.153.202/openstack/centos-openstack-victoria/
gpgcheck=0
powertools
name=CentOS Stream 8 - PowerTools
baseurl=http://192.168.153.202/openstack/powertools/
gpgcheck=0
nfv
name=CentOS Stream 8 - nvf
baseurl=http://192.168.153.202/openstack/nfv/
gpgcheck=0
rt
name=CentOS Stream 8 - rt
baseurl=http://192.168.153.202/openstack/rt/
gpgcheck=0
8.2 计算节点
TypeScript
[root@compute iso]# cd /etc/yum.repos.d
[root@compute yum.repos.d]# ls
abc.repo bak
[root@compute yum.repos.d]# rm -rf *
[root@compute yum.repos.d]# ls
[root@compute yum.repos.d]# scp controller:/etc/yum.repos.d/phdvb.repo .
root@controller's password:
phdvb.repo 100% 1552 608.1KB/s 00:00
[root@compute yum.repos.d]# ls
phdvb.repo
[root@compute yum.repos.d]# yum clean all
13 文件已删除
[root@compute yum.repos.d]# yum repolist all
仓库 id 仓库名称 状态
appstream CentOS Stream 8 - AppStream 启用
baseos CentOS Stream 8 - BaseOS 启用
centos-ceph-pacific CentOS - Ceph Pacific 启用
centos-nfv-openvswitch CentOS Stream 8 - NFV OpenvSwitch 启用
centos-openstack-victoria CentOS 8 - OpenStack victoria 启用
centos-rabbitmq-38 CentOS-8 - RabbitMQ 38 启用
extras CentOS Stream 8 - Extras 启用
extras-common CentOS Stream 8 - Extras packages 启用
highavailability highavailability 启用
nfv CentOS Stream 8 - nvf 启用
powertools CentOS Stream 8 - PowerTools 启用
resilientstorage CentOS Stream 8 - ResilientStorage 启用
rt CentOS Stream 8 - rt 启用测试
9 安装 packstack 工具
仅在控制节点安装
TypeScript
[root@controller ~]# yum install -y openstack-packstack
上次元数据过期检查：0:20:18 前，执行于 2026年04月21日 星期二 18时16分41秒。
依赖关系解决。
======================================================================================================================
软件包 架构 版本 仓库 大小
======================================================================================================================
安装:
openstack-packstack 两台均重启
生成应答文件并修改
packstack --gen-answer-file=phdvb.txt
TypeScript
[root@controller ~]# packstack --gen-answer-file=phdvb.txt
Packstack changed given value to required value /root/.ssh/id_rsa.pub
Additional information:
* Parameter CONFIG_NEUTRON_L2_AGENT: You have chosen OVN Neutron backend. Note that this backend does not support the VPNaaS plugin. Geneve will be used as the encapsulation method for tenant networks
[root@controller ~]# vim phdvb.txt 
计算节点重新挂载
root@compute iso# ls
20-CentOS-Stream-8-x86_64-20221222-dvd1.iso 21-CentOS-Stream-8-OPS-Victoria.iso
root@compute iso# mount /iso/20-CentOS-Stream-8-x86_64-20221222-dvd1.iso /var/www/html/os/
mount: /var/www/html/os: WARNING: device write-protected, mounted read-only.
root@compute iso# mount /iso/21-CentOS-Stream-8-OPS-Victoria.iso /var/www/html/openstack/
mount: /var/www/html/openstack: WARNING: device write-protected, mounted read-only.
执行安装：packstack --answer-file=phdvb.txt
登录dashboard
10. 注意
由于有些环境虚拟机配置有点低，所以第一次启动的时候，尤其是控制节点，可能某些组件无法起来，比如rabbitmq组件，一定关注这个组件。
如果这里的服务显示的是关闭的。那么需要查询rabbitmq服务有没有启动。
TypeScript[root@controller ~]# systemctl status rabbitmq-server.service ● rabbitmq-server.service - RabbitMQ broker Loaded: loaded (/usr/lib/systemd/system/rabbitmq-server.service; enabled; vendor preset: disabled) Drop-In: /etc/systemd/system/rabbitmq-server.service.d └─90-limits.conf Active: active (running) since Tue 2026-04-21 19:08:58 CST; 2h 18min ago Main PID: 144598 (beam.smp) Status: "Initialized" Tasks: 91 (limit: 36232) Memory: 132.2M CGroup: /system.slice/rabbitmq-server.service ├─144598 /usr/lib64/erlang/erts-10.7.2.1/bin/beam.smp -W w -A 64 -MBas ageffcbf -MHas ageffcbf -MBlmbcs 51> ├─144698 /usr/lib64/erlang/erts-10.7.2.1/bin/epmd -daemon ├─144914 erl_child_setup 16384 ├─145379 inet_gethost 4 └─145380 inet_gethost 4 4月 21 19:08:58 controller rabbitmq-server[144598]: ########## Licensed under the MPL 1.1. Website: https://rabbit> 4月 21 19:08:58 controller rabbitmq-server[144598]: Doc guides: https://rabbitmq.com/documentation.html 4月 21 19:08:58 controller rabbitmq-server[144598]: Support: https://rabbitmq.com/contact.html 4月 21 19:08:58 controller rabbitmq-server[144598]: Tutorials: https://rabbitmq.com/getstarted.html 4月 21 19:08:58 controller rabbitmq-server[144598]: Monitoring: https://rabbitmq.com/monitoring.html 4月 21 19:08:58 controller rabbitmq-server[144598]: Logs: /var/log/rabbitmq/rabbit@controller.log 4月 21 19:08:58 controller rabbitmq-server[144598]: /var/log/rabbitmq/rabbit@controller_upgrade.log 4月 21 19:08:58 controller rabbitmq-server[144598]: Config file(s): /etc/rabbitmq/rabbitmq.config 4月 21 19:08:58 controller systemd[1]: Started RabbitMQ broker. 4月 21 19:08:59 controller rabbitmq-server[144598]: Starting broker... completed with 0 plugins. lines 1-26/26 (END)如果这个服务没启动，需要手工启动一下。
systemctl start rabbitmq-server.service.
环境启动后，能不能通过界面登录，是要看一个服务的，httpd（apache服务），因为dashboard服务集成在了httpd里面。所以要查看httpd。
