Openstack环境预设1

Openstack-实操-准备工作

    Virtual Box 安装包： https://download.virtualbox.org/virtualbox/7.0.2/VirtualBox-7.0.2-154219-Win.exe

 或者进入官网：Downloads – Oracle VM VirtualBox

1.安装Virtual Box

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2.新建虚拟机controller0,.插入磁盘CentOS-6.6-x86_64-bin-DVD1.iso，下一步

 3.username，password自己选择修改，Next