How To Fix LVCALM009 - Low hit rate in OMS data cache (&1 < &2%)


LVCALM009 - Overview

  • Message type: E = Error

  • Message class: LVCALM - liveCache: Alert Monitor Objects and Attributes

  • Message number: 009

  • Message text: Low hit rate in OMS data cache (&1 < &2%)

  • Show details Hide details


  • 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.



    What else can you do?

    First, use our AnswerBot below to get a possible cause and solution (requires a premium subscription).

    Also, review the in-depth Common Questions & Answers listed below; you could discover a solution there or be able to connect with others who have faced similar challenges.

    You can also try searching the SAP support portal (support.sap.com) but you need a special user ID to access it. It is possible that an SAP support note exists that provides additional details about the mistake or even steps for fixing it.


Smart SAP Assistant

  • What is the cause and solution for SAP error message LVCALM009 - Low hit rate in OMS data cache (&1 < &2%) ?
    The SAP error message LVCALM009 indicates that there is a low hit rate in the Order Management System (OMS) data cache. Specifically, it means that the percentage of cache hits is below a certain threshold, which can lead to performance issues in the system. The message typically includes two values: &1 (the current hit rate) and &2 (the minimum acceptable hit rate).
    Cause
    The low hit rate in the OMS data cache can be caused by several factors, including:
    
    Insufficient Cache Size: The cache may not be large enough to hold the frequently accessed data, leading to more cache misses.
    Data Volatility: If the data being accessed changes frequently, it may not remain in the cache long enough to be reused.
    Inefficient Queries: Queries that do not leverage the cache effectively can lead to a low hit rate.
    
    Configuration Issues: Incorrect configuration settings for the cache can also contribute to low performance. High Load: A sudden increase

    Already have an account? Login here!




Instant HelpGet instant SAP help. Sign up for our Free Essentials Plan.


Related SAP Error Messages

Click the links below to see the following related messages:
  • LVCALM008 OMS data cache hit rate in %
    Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...

  • LVCALM007 &1
    Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...

  • LVCALM010 Catalog cache hit rate in %
    Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...

  • LVCALM011 Low hit rate in catalog cache (&1 < &2%)
    Self-Explanatory Message Since SAP believes that this specific error message is 'self-explanatory,' no more information has been given.The majority of...

Click on this link to search all SAP messages.


Rating
The AI Support Assistant is great. It provides comprehensive assistance even on the most difficult issues. I highly recommend this service.
Rate 1
John Jordan
SAP Consultant & Author