Question Re: SAP HANA scale out (multi node ) system node sizes in Technology Q&A

SAP HANA scale out (multi node ) system node sizes

former_member25993 — Fri, 10 Sep 2021 18:09:11 GMT

Hi Gurus;

Wanted to know if I can have different size of nodes in a SAP HANA scale out scenario.

Is there a any additional limitation with S/4HANA 2020?

Please advice

Thanks

Tushar

mike_eacrett — Fri, 10 Sep 2021 20:34:43 GMT

Currently SAP only supports symmetrical configurations for S/4HANA scale-out nodes.

former_member25993 — Fri, 10 Sep 2021 21:42:16 GMT

Thanks for the response Mike.

Is there any SAP note that refers to this

Thanks

Tushar

mike_eacrett — Fri, 10 Sep 2021 21:51:56 GMT

SAP note: 2408419
"All nodes must have identical memory size. It is recommended to use identical CPU generations in all nodes.."