9.3. 为预置备节点注册操作系统
每个节点需要具备访问红帽订阅的权限。在每个节点上完成以下步骤,将每个相应节点注册到 Red Hat Content Delivery Network 中。
步骤
运行注册命令,按照提示输入您的客户门户用户名和密码:
sudo subscription-manager register
[root@controller-0 ~]# sudo subscription-manager register
Copy to Clipboard Copied! Toggle word wrap Toggle overflow 查找 Red Hat OpenStack Platform 16 的权利池:
sudo subscription-manager list --available --all --matches="Red Hat OpenStack"
[root@controller-0 ~]# sudo subscription-manager list --available --all --matches="Red Hat OpenStack"
Copy to Clipboard Copied! Toggle word wrap Toggle overflow 使用上一步中的池 ID 以附加 Red Hat OpenStack Platform 16 权利:
sudo subscription-manager attach --pool=pool_id
[root@controller-0 ~]# sudo subscription-manager attach --pool=pool_id
Copy to Clipboard Copied! Toggle word wrap Toggle overflow 禁用所有默认软件仓库:
sudo subscription-manager repos --disable=*
[root@controller-0 ~]# sudo subscription-manager repos --disable=*
Copy to Clipboard Copied! Toggle word wrap Toggle overflow 启用所需的 Red Hat Enterprise Linux 软件仓库。
对于 x86_64 系统,请运行:
sudo subscription-manager repos --enable=rhel-8-for-x86_64-baseos-rpms --enable=rhel-8-for-x86_64-appstream-rpms --enable=rhel-8-for-x86_64-highavailability-rpms --enable=ansible-2.8-for-rhel-8-x86_64-rpms --enable=openstack-16-for-rhel-8-x86_64-rpms --enable=rhceph-4-osd-for-rhel-8-x86_64-rpms--enable=rhceph-4-mon-for-rhel-8-x86_64-rpms --enable=rhceph-4-tools-for-rhel-8-x86_64-rpms --enable=advanced-virt-for-rhel-8-x86_64-rpms --enable=fast-datapath-for-rhel-8-x86_64-rpms
[root@controller-0 ~]# sudo subscription-manager repos --enable=rhel-8-for-x86_64-baseos-rpms --enable=rhel-8-for-x86_64-appstream-rpms --enable=rhel-8-for-x86_64-highavailability-rpms --enable=ansible-2.8-for-rhel-8-x86_64-rpms --enable=openstack-16-for-rhel-8-x86_64-rpms --enable=rhceph-4-osd-for-rhel-8-x86_64-rpms--enable=rhceph-4-mon-for-rhel-8-x86_64-rpms --enable=rhceph-4-tools-for-rhel-8-x86_64-rpms --enable=advanced-virt-for-rhel-8-x86_64-rpms --enable=fast-datapath-for-rhel-8-x86_64-rpms
Copy to Clipboard Copied! Toggle word wrap Toggle overflow 对于 POWER 系统,请运行:
sudo subscription-manager repos --enable=rhel-8-for-ppc64le-baseos-rpms --enable=rhel-8-for-ppc64le-appstream-rpms --enable=rhel-8-for-ppc64le-highavailability-rpms --enable=ansible-2.8-for-rhel-8-ppc64le-rpms --enable=openstack-16-for-rhel-8-ppc64le-rpms --enable=advanced-virt-for-rhel-8-ppc64le-rpms
[root@controller-0 ~]# sudo subscription-manager repos --enable=rhel-8-for-ppc64le-baseos-rpms --enable=rhel-8-for-ppc64le-appstream-rpms --enable=rhel-8-for-ppc64le-highavailability-rpms --enable=ansible-2.8-for-rhel-8-ppc64le-rpms --enable=openstack-16-for-rhel-8-ppc64le-rpms --enable=advanced-virt-for-rhel-8-ppc64le-rpms
Copy to Clipboard Copied! Toggle word wrap Toggle overflow
重要仅启用列出的软件仓库。其他软件仓库可能导致软件包和软件冲突。请勿启用任何其他软件仓库。
更新您的系统,确保您具备最新的基础系统软件包:
sudo yum update -y sudo reboot
[root@controller-0 ~]# sudo yum update -y [root@controller-0 ~]# sudo reboot
Copy to Clipboard Copied! Toggle word wrap Toggle overflow
节点现在可供您的 overcloud 使用。