红帽全球峰会第 3 章 安装 Satellite 服务器
从连接的网络安装卫星服务器时，您可以获取软件包并直接从 Red Hat Content Delivery Network 接收更新。
您不能将卫星服务器注册到自身。
使用以下步骤安装 Satellite 服务器，执行初始配置和导入订阅清单。有关订阅清单的更多信息，请参阅 内容管理指南中的管理订阅。https://access.redhat.com/documentation/en-us/red_hat_satellite/6.9/html-single/content_management_guide/index#Managing_Subscriptions
请注意，Satellite 6 安装脚本基于 Puppet，这意味着如果您运行安装脚本多次，它可能会覆盖任何手动配置更改。要避免这种情况并确定哪些更改，请在运行安装脚本时使用 --noop 参数。此参数确保不进行实际更改。潜在的更改被写入 /var/log/foreman-installer/satellite.log。
文件始终被备份，以便您可以恢复任何不需要的更改。例如，在 foreman-installer 日志中，您可以看到类似如下的一个类似于 Filebucket 的条目：
/Stage[main]/Dhcp/File[/etc/dhcp/dhcpd.conf]: Filebucketed /etc/dhcp/dhcpd.conf to puppet with sum 622d9820b8e764ab124367c68f5fa3a1
/Stage[main]/Dhcp/File[/etc/dhcp/dhcpd.conf]: Filebucketed /etc/dhcp/dhcpd.conf to puppet with sum 622d9820b8e764ab124367c68f5fa3a1您可以按照以下方式恢复前面的文件：
puppet filebucket -l \ restore /etc/dhcp/dhcpd.conf 622d9820b8e764ab124367c68f5fa3a1
# puppet filebucket -l \
restore /etc/dhcp/dhcpd.conf 622d9820b8e764ab124367c68f5fa3a13.1. 注册到 Red Hat Subscription Management
将主机注册到红帽订阅管理可让主机订阅并使用用户任何可用的订阅的内容。这包括 Red Hat Enterprise Linux、Red Hat Software Collections(RHSCL)和 Red Hat Satellite 等内容。
流程
使用 Red Hat Content Delivery Network 注册您的系统，在提示时输入您的客户门户网站用户名和密码：
subscription-manager register
# subscription-manager registerCopy to Clipboard Copied! Toggle word wrap Toggle overflow 该命令显示类似如下的输出：
subscription-manager register
# subscription-manager register Username: user_name Password: The system has been registered with ID: 541084ff2-44cab-4eb1-9fa1-7683431bcf9aCopy to Clipboard Copied! Toggle word wrap Toggle overflow
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