SAP HANA High Availability on AWS with Pacemaker
SAP HANA High Availability on AWS with Pacemaker Building a production-ready SAP HANA cluster using Pacemaker, AWS-integrated STONITH fencing, overlay IPs, quorum devices, SAPHanaSR hooks, and preload readiness validation. Figure 1 – Overall architecture showing SAP HANA System Replication, overlay IP resources, STONITH fencing, and a dedicated quorum device. Introduction Implementing SAP HANA High Availability on AWS is not particularly difficult. Implementing it correctly is. ...