Implementing High Availability for SAP Applications on IBM Power Virtual Server References

General requirements

• An IBM Cloud account
• An SAP for Me account
• A Red Hat Customer Portal account

A valid RHEL for SAP Applications or RHEL for SAP Solutions subscription is required to enable the repositories that you need to install SAP HANA and the resource agents for HA configurations.

Red Hat Enterprise Linux Cluster product documentation

Red Hat Enterprise Linux for SAP Solutions product documentation

Red Hat Enterprise Linux general cluster knowledge base articles

• Support Policies for RHEL High Availability Clusters
• Support Policies for RHEL High Availability Clusters - General Requirements for Fencing/STONITH
• Support Policies for RHEL High Availability Clusters - IBM Power Virtual Server (PowerVS) Virtual Machines as Cluster Members
• Available Fencing Types and Fencing Agents for a Red Hat High-Availability Cluster
• Configuring a RHEL HA Cluster Fence Agent for an IBM Power Virtual Server
• How to configure HA-LVM Cluster by using system_id in RHEL 8 and above

Red Hat Enterprise Linux for SAP cluster knowledge base articles

• Support Policies for RHEL High Availability Clusters - Management of SAP HANA in a Cluster
• Automating SAP HANA Scale-Up System Replication by using the RHEL HA Add-On
• Support Policies for RHEL High Availability Clusters - Management of SAP S/4HANA in a cluster
• Configuring SAP S/4HANA ASCS/ERS with Standalone Enqueue Server 2 (ENSA2) in Pacemaker
• The Systemd-Based SAP Startup Framework
• Pacemaker cluster does not trigger a takeover of HANA System Replication when the hdbindexserver process of the primary HANA instance hangs/crashes

SAP HANA product documentation

• SAP HANA Server Installation and Update Guide
• SAP HANA Administration Guide
• SAP HANA System Replication
• SAP HANA System Replication - Active/Active (Read Enabled)
• SAP HANA SQL and System Views Reference Guide
• Implementing a HA/DR Provider

SAP Notes