1. 首先上传自己的Linux上已经有的ssh的公钥(在~/.ssh/id_rsa.pub),没有的话生成一个(或者可以生成一个专门用于访问虚拟机的密钥对,登陆时通过ssh -i进行指定),导入openstack 2. 创建虚拟机实例,镜像选择Ubuntu Cloud Image,密钥选择刚刚导入的那个,启动 3. 给虚拟机分配一个浮动Ip,(在已有虚拟网络内,已经...
Ubuntu Cloud Images Ubuntu Cloud Images are the official Ubuntu images that have been customised by Canonical to run onpublic cloudsthat provide Ubuntu Certified Images, Openstack, LXD and more. NameLast modifiedSizeDescription server/2025-01-24 04:22 - Ubuntu Server Cloud Image Builds...
ubuntu cloud image 是ububtu 针对云出的系统,可以安装到openstack 上,但是默认没有密码,只能ssh 登录。 可能通过如下方法设置密码 1.安装guestfs sudo apt install libguestfs-tools 2. 给镜像设置密码 virt-customize -a ubuntu-20.04-server-cloudimg-amd64.img --root-password password:xxxxxxxx 参考文档 https...
DevStack 应以启用 sudo 的非 root 用户身份运行(标准登录云映像,例如“ubuntu”或“cloud-user”通常就可以)。 如果您不使用云映像,则可以创建一个单独的stack用户来运行 DevStack root@devstack:~# sudo useradd -s /bin/bash -d /opt/stack -m stack 1. 确保stack用户的主目录对所有人都具有可执行权限...
admin-openrc # 下载源镜像 wget http://download.cirros-cloud.net/0.4.0/cirros-0.4.0-x86_64-disk.img # 使用QCOW2磁盘格式,裸 容器格式和公共可见性将图像上传到图像服务 openstack image create "cirros" \ --file cirros-0.4.0-x86_64-disk.img \ --disk-format qcow2 --container-format bare ...
Ubuntu Cloud Images are the official Ubuntu images and are pre-installed disk images that have been customized by Ubuntu engineering to run onpublic clouds that provide Ubuntu Certified Images, Openstack, LXD, and more. For more information, please see the following: ...
sudo openstack server create --flavor m1.small --image focal-server-cloudimg-amd64 --network public --security-group mysecgroup --key-name mykey myinstance 复制代码 等待虚拟机创建完成后,可以通过SSH连接到它: ssh ubuntu@<虚拟机IP地址> 复制代码 通过以上步骤,你应该可以成功在Ubuntu上安装并配置Op...
Ubuntu Cloud Images are the official Ubuntu images and are pre-installed disk images that have been customized by Ubuntu engineering to run onpublic clouds that provide Ubuntu Certified Images, Openstack, LXD, and more. For more information, please see the following: ...
Ubuntu Cloud Images are the official Ubuntu images and are pre-installed disk images that have been customized by Ubuntu engineering to run on public clouds that provide Ubuntu Certified Images, Openstack, LXD, and more. For more information, please see the following:...
Ubuntu Cloud Images are the official Ubuntu images that have been customized by Canonical to run on public clouds that provide Ubuntu Certified Images, Openstack, KVM, LXD and more.