How To Fix MDC_SANITY001 - Sanity Supervision established one check

SAP Error Message - Details

• Message type: E = Error

• Message class: MDC_SANITY - Sanity Messaging

• Message number: 001

• Message text: Sanity Supervision established one check

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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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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message MDC_SANITY001 - Sanity Supervision established one check ?

  The SAP error message MDC_SANITY001, which indicates that "Sanity Supervision established one check," is typically related to the SAP Landscape Management (LaMa) or SAP HANA system monitoring. This message is part of the sanity checks that ensure the system is operating correctly and that there are no critical issues that could affect performance or stability.
  Cause:
  The error message MDC_SANITY001 usually arises due to one or more of the following reasons:
  
  Configuration Issues: There may be misconfigurations in the system landscape or in the HANA database settings.
  Resource Limitations: The system may be running low on resources such as memory, CPU, or disk space.
  Version Compatibility: There may be compatibility issues between different components of the SAP system or with the database version.
  Network Issues: Connectivity problems between different components of the SAP landscape can trigger this message.
  
  Solution:
  To resolve the MDC_SANITY001 error, you can take the following steps:
  
  
  Check System Configuration:
  
  Review the configuration settings of your SAP system and ensure that they are correctly set up according to SAP best practices.
  
  
  
  Monitor System Resources:
  
  Use monitoring tools to check the resource usage (CPU, memory, disk space) of your SAP HANA system. If resources are low, consider scaling up your infrastructure.
  
  
  
  Review Logs:
  
  Check the system logs and trace files for any additional error messages or warnings that could provide more context about the issue.
  
  
  
  Update Software:
  
  Ensure that all components of your SAP landscape are up to date and compatible with each other. This includes the SAP HANA database, application servers, and any other relevant components.
  
  
  
  Network Connectivity:
  
  Verify that there are no network issues affecting communication between different components of your SAP landscape.
  
  
  
  Consult SAP Notes:
  
  Search for relevant SAP Notes in the SAP Support Portal that may address this specific error message or provide additional troubleshooting steps.
  
  
  
  Contact SAP Support:
  
  If the issue persists after performing the above checks, consider reaching out to SAP Support for further assistance.
  
  
  
  Related Information:
  
  SAP Documentation: Refer to the official SAP documentation for Landscape Management and HANA monitoring for detailed guidance on configuration and troubleshooting.
  SAP Community: Engage with the SAP Community forums where other users may have encountered similar issues and can share their solutions.
  Monitoring Tools: Utilize SAP's monitoring tools like SAP Solution Manager or SAP HANA Cockpit for better insights into system health and performance.
  
  By following these steps, you should be able to diagnose and resolve the MDC_SANITY001 error effectively.