How To Fix DB6PM786 - DBCFG - UTIL_HEAP_SZ - SAP recommendation: at least 10000


DB6PM786 - Overview

  • Message type: E = Error

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

  • Message number: 786

  • Message text: DBCFG - UTIL_HEAP_SZ - SAP recommendation: at least 10000

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  • 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 DB6PM786 - DBCFG - UTIL_HEAP_SZ - SAP recommendation: at least 10000 ?
    The SAP error message DB6PM786 DBCFG - UTIL_HEAP_SZ indicates that the utility heap size (UTIL_HEAP_SZ) for the database is set below the recommended minimum of 10,000. This parameter is crucial for the database's performance, especially when handling large operations or transactions.
    
    Cause: The error typically arises when the database configuration settings are not optimized for the workload being processed. The utility heap size is a memory allocation that the database uses for various operations, and if it's set too low, it can lead to performance issues or failures in executing certain database operations.
    Solution: To resolve this error, you need to increase the UTIL_HEAP_SZ parameter to at least 10,000. Here are the steps to do this: Access Database Configuration: Depending on your database system (e.g., SAP HANA, MaxDB, etc.), access the database configuration settings. This may involve using a database management tool or command-line interface. Modify the Parameter: Locate the UTIL_HEAP_SZ parameter in the configuration settings. Increase its value

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