红帽全球峰会第 2 章 规划 HA 集群设置
有关 SAP 应用服务器的 HA 概念的更多信息 ， 请参阅用于规划切换集群以实现高可用性的 SAP 文档。
2.1. SAP 应用程序的订阅和存储库
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专用软件仓库为 Pacemaker 集群中用于高可用性(HA)的 Pacemaker 集群中为 SAP NetWeaver 或 S/4HANA 提供解决方案。您需要 RHEL for SAP Solutions 订阅来访问所有相关内容。此订阅包括以下软件仓库：
高可用性
通常包含 RHEL HA Add-On 内容的存储库名称。存储库 ID 以
rhel-9-for-<arch>-highavailability-e4s-rpms表示。SAP Solutions
包含 SAP HANA 特定内容的存储库名称。存储库 ID 以
rhel-9-for-<arch>-sap-netweaver-e4s-rpms表示。
& lt;arch > 表示特定的硬件架构：
-
x86_64 -
ppc64le
作为 RHEL for SAP Solutions 订阅的一部分启用的存储库列表示例：
[root]# dnf repolist
Updating Subscription Management repositories.
repo id repo name
rhel-9-for-x86_64-appstream-e4s-rpms Red Hat Enterprise Linux 9 for x86_64 - AppStream - Update Services for SAP Solutions (RPMs)
rhel-9-for-x86_64-baseos-e4s-rpms Red Hat Enterprise Linux 9 for x86_64 - BaseOS - Update Services for SAP Solutions (RPMs)
rhel-9-for-x86_64-highavailability-e4s-rpms Red Hat Enterprise Linux 9 for x86_64 - High Availability - Update Services for SAP Solutions (RPMs)
rhel-9-for-x86_64-sap-netweaver-e4s-rpms Red Hat Enterprise Linux 9 for x86_64 - SAP NetWeaver - Update Services for SAP Solutions (RPMs)
rhel-9-for-x86_64-sap-solutions-e4s-rpms Red Hat Enterprise Linux 9 for x86_64 - SAP Solutions - Update Services for SAP Solutions (RPMs)
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