How To Fix CPH055 - CPH: Minute values data collection from individual application servers

SAP Error Message - Details

• Message type: E = Error

• Message class: CPH -

• Message number: 055

• Message text: CPH: Minute values data collection from individual application servers

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.

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Smart SAP Assistant

• What is the cause and solution for SAP error message CPH055 - CPH: Minute values data collection from individual application servers ?

  The SAP error message CPH055, which pertains to "Minute values data collection from individual application servers," typically arises in the context of the Central Performance History (CPH) functionality in SAP. This error indicates that there is an issue with the collection of minute-level performance data from the application servers.
  Causes:
  
  Configuration Issues: The CPH might not be properly configured, leading to issues in data collection.
  Network Problems: Connectivity issues between the application servers and the central instance can prevent data from being collected.
  Authorization Issues: The user or service account may not have the necessary permissions to collect or access the performance data.
  System Load: High system load or performance issues on the application servers can lead to timeouts or failures in data collection.
  Data Volume: Excessive data volume or incorrect data formats can cause issues during the collection process.
  
  Solutions:
  
  Check Configuration: Ensure that the CPH is correctly configured in the SAP system. Review the settings in transaction RZ20 or RZ21 to ensure that the data collection is set up properly.
  Network Connectivity: Verify that there are no network issues between the application servers and the central instance. Use tools like ping or traceroute to check connectivity.
  Review Authorizations: Ensure that the user or service account has the necessary authorizations to access and collect performance data. Check roles and profiles assigned to the user.
  Monitor System Load: Use transaction SM50 or SM66 to monitor the system load. If the system is under heavy load, consider scheduling data collection during off-peak hours.
  Check Logs: Review the system logs (transaction SM21) and the CPH logs for any additional error messages or warnings that could provide more context on the issue.
  Adjust Data Collection Settings: If data volume is an issue, consider adjusting the settings for data collection to reduce the frequency or amount of data being collected.
  
  Related Information:
  
  SAP Notes: Check for any relevant SAP Notes that may address this specific error or provide patches and updates.
  Documentation: Review the official SAP documentation for CPH and performance monitoring to ensure best practices are being followed.
  SAP Community: Engage with the SAP Community forums to see if other users have encountered similar issues and what solutions they have found.
  
  If the problem persists after trying the above solutions, it may be beneficial to contact SAP support for further assistance.