1904239 - SUM options to change parameters entered in INITPUT and INITSUBST phases | SAP Knowledge Base Article

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1904239 - SUM options to change parameters entered in INITPUT and INITSUBST phases

Symptom

In Upgrades, Enhancement Packages or Support Pacakges updates using the Software Update Manager (SUM) tool, several system parameters are defined during PREPARE.

Quite often there is a need to change one or more parameters, due to errors, poor performance or misconfigured options.

Most common errors derived from incorrect parameters are:

  • Wrong SAP SYSTEM HOST
  • DDIC/DB password (including shadow instance)
  • DVD mount paths
  • Number of parallel processes
  • SPDD/SPAU request
  • <sid>adm password

 

This article shows options to rectify such parameters during the procedure.

Check note #1678565 and the following SCN link for more information:

Exploring the "Ask some expert options" / "Switch expert mode on" feature during Upgrades and EhP implementations


Read more...

Environment

  • SAP Netweaver Release Independent

Keywords

job, server, process, dialog, background, halt, issue, hang, froze, bad, long, runtime, process, issue, delay, jeopardy, help, assistance, improve, better, low, slow, performance, speed, fast, database, spam, saint, modifications, repository, new, type, cluster, dual, node, fail, fqdns, invalid, credentials, not accepted , KBA , BC-UPG , Upgrade - general , BC-EHP , Enhancement Package , How To

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