HANA on POWER

HANA on POWER

Für alle Interessenten, Kunden, Anwender, Berater und Hersteller die im SAP HANA on IBM POWER Umfeld aktiv sind. Beiträge erscheinen in deutscher und englischer Sprache. Sponsoren sind die Anwendergruppen der GSE und der COMMON.

___________________________________________________________________

HANA Upgrade/Migration via HANA System Replication - SAP Blog by Jens Gleichmann

NewsPosted by Jochen Ziegler Mon, January 21, 2019 13:00:00

HANA x86 1.0 migrations to HoP 2.0 LE and/or to HANA x86 2.0 via HANA system replication have a serious "showstopper" if not validated and done in the "correct" architecture

Replication is supported and allowed by SAP only when architecture is same between source and target, regardless which server, x86 or POWER.

HANA 1.0 SDC (single tenant) - > HSR to HANA 2.0 SDC (single tenant) -> upgrade to HANA 2.0 MDC

or

HANA 1.0 SDC (single tenant) -> upgrade to HANA 1.0 MDC (multi tenant) -> HSR to HANA 2.0 MDC

What is necessary, which issues can occur etc. has been written by external consultant, Jens Gleichmann, XLC GmbH, in a sap blog:

https://blogs.sap.com/2019/01/20/hana-1.0-upgrade-scenarios/