6.2. 注册 overcloud 的操作系统

流程

1. 打开到 OpenStackClient pod 的 RSH 连接：

   $ oc rsh -n openstack openstackclient

2. 进入 cloud-admin 主目录：

   $ cd /home/cloud-admin

3. 创建一个使用 redhat_subscription 模块注册节点的 playbook。例如，以下 playbook 注册 Controller 节点：

   ---
   - name: Register Controller nodes
     hosts: Controller
     become: yes
     vars:
       repos:
         - rhel-9-for-x86_64-baseos-eus-rpms
         - rhel-9-for-x86_64-appstream-eus-rpms
         - rhel-9-for-x86_64-highavailability-eus-rpms
         - openstack-17.1-for-rhel-9-x86_64-rpms
         - fast-datapath-for-rhel-9-x86_64-rpms
         - rhceph-6-tools-for-rhel-9-x86_64-rpms
     tasks:
       - name: Register system 

   1

   
         redhat_subscription:
           username: myusername
           password: p@55w0rd!
           org_id: 1234567
           release: 9.2
           pool_ids: 1a85f9223e3d5e43013e3d6e8ff506fd
       - name: Disable all repos 

   2

   
         command: "subscription-manager repos --disable *"
       - name: Enable Controller node repos 

   3

   
         command: "subscription-manager repos --enable {{ item }}"
         with_items: "{{ repos }}"

   1

   注册节点的任务。

   2

   禁用任何启用了自动的存储库的任务。

   3

   仅启用与 Controller 节点相关的软件仓库的任务。存储库通过 repos 变量列出。

4. 将 overcloud 节点注册到所需的软件仓库：

   $ ansible-playbook -i /home/cloud-admin/ctlplane-ansible-inventory ./rhsm.yaml