Initial setup of Personas 3 – 1- Change Profile Parameters

Published by Tobias Hofmann on

1 min read

The Personas 3 configuration guide contains all the information you need. At least two profile parameters need to changed to ensure that the Personas 3 health check passes:

  • em/global_area_MB
  • ztta/diag_area


Change profile parameter em/global_area_MB to 1GB:

Tx: RZ10

I will run Personas 3 on a demo system, having as only user me. I do not have to change the default value therefore. If you want to or have to change the value, you can do so in the instance profile, under extended maintenance.


Change profile parameter ztta/diag_area to 2º MB.

Save and activate profile.

Restart NW ABAP to make the new values effective.

Let the world know
Categories: BasisSAP

Tobias Hofmann

Doing stuff with SAP since 1998. Open, web, UX, cloud. I am not a Basis guy, but very knowledgeable about Basis stuff, as it's the foundation of everything I do (DevOps). Performance is king, and unit tests is something I actually do. Developing HTML5 apps when HTML5 wasn't around. HCP/SCP user since 2012, NetWeaver since 2002, ABAP since 1998.


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