How To Fix DB6PM742 - DBCFG - PCKCACHESZ: value &1 not within permitted range

DB6PM742 - Overview

• Message type: E = Error

• Message class: DB6PM - DB2 UDB for UNIX, Windows: Performance Monitoring

• Message number: 742

• Message text: DBCFG - PCKCACHESZ: value &1 not within permitted range

Self-Explanatory Message

Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of messages in the SAP system have a message text, however this is frequently insufficient to comprehend or resolve the problem.

To make things easier, more detailed information is frequently added to describe the issue, how to fix it, and the necessary steps or configuration modifications.

Unfortunately, there isn't any extra information in this error notice.

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Smart SAP Assistant

• What is the cause and solution for SAP error message DB6PM742 - DBCFG - PCKCACHESZ: value &1 not within permitted range ?

  The SAP error message DB6PM742 with the description "DBCFG - PCKCACHESZ: value &1 not within permitted range" typically relates to the configuration of the database parameters in an SAP system, specifically concerning the PCKCACHESZ parameter.
  
  Cause:
  The error indicates that the value set for the PCKCACHESZ parameter is outside the acceptable range defined by the database system. This parameter is related to the size of the packet cache in the database, which is crucial for performance optimization. If the value is too low or too high, it can lead to performance issues or instability in the database.
  
  Solution:
  To resolve this error, you need to adjust the value of the PCKCACHESZ parameter to a valid range. Here are the steps to do this:
  
  
  Check Current Value: First, check the current value of the PCKCACHESZ parameter. You can do this by accessing the database configuration settings.
  
  
  Determine Valid Range: Refer to the database documentation or SAP notes