HPE Reference Architecture for Enterprise Application Continuity Solution for SAP/SAP HANA Reference Architecture Reference Architecture Contents Executive summary ................................................................................................................................................................................................................................................................................................................................ 3 Introduction ................................................................................................................................................................................................................................................................................................................................................... 4 Solution overview ..................................................................................................................................................................................................................................................................................................................................... 5 Design features ..........................................................................................................................................................................................................................................................................................................................................7 Solution components ............................................................................................................................................................................................................................................................................................................................ 9 Hardware ............................................................................................................................................................................................................................................................................................................................................... 10 Software ................................................................................................................................................................................................................................................................................................................................................. 13 Licensing specifications ........................................................................................................................................................................................................................................................................................................... 15 Capacity and sizing ............................................................................................................................................................................................................................................................................................................................ 15 SAP HANA hosts ........................................................................................................................................................................................................................................................................................................................... 15 Workload description ................................................................................................................................................................................................................................................................................................................. 16 Analysis and recommendations ....................................................................................................................................................................................................................................................................................... 16 Configuration ........................................................................................................................................................................................................................................................................................................................................... 16 Overview ................................................................................................................................................................................................................................................................................................................................................ 16 Enterprise common services ............................................................................................................................................................................................................................................................................................... 16 SAP server nodes .......................................................................................................................................................................................................................................................................................................................... 16 VMware servers .............................................................................................................................................................................................................................................................................................................................. 17 Networking .......................................................................................................................................................................................................................................................................................................................................... 18 Storage fabric .................................................................................................................................................................................................................................................................................................................................... 20 Storage arrays................................................................................................................................................................................................................................................................................................................................... 21 HPE Serviceguard ......................................................................................................................................................................................................................................................................................................................... 21 Backup services ............................................................................................................................................................................................................................................................................................................................... 22 Installation and configuration ................................................................................................................................................................................................................................................................................................... 23 Installation and configuration overview .................................................................................................................................................................................................................................................................... 23 Summary ...................................................................................................................................................................................................................................................................................................................................................... 23 Appendix A: Bill of materials ...................................................................................................................................................................................................................................................................................................... 24 Appendix B: Tested configuration ........................................................................................................................................................................................................................................................................................ 28 Appendix C: HPE value-added services and support ......................................................................................................................................................................................................................................... 28 Factory Express Services .......................................................................................................................................................................................................................................................................................................