How To Fix VIRT617 - Network Read Throughput

SAP Error Message - Details

• Message type: E = Error

• Message class: VIRT - Virtualization Monitoring

• Message number: 617

• Message text: Network Read Throughput

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 VIRT617 - Network Read Throughput ?

  The SAP error message VIRT617, which pertains to "Network Read Throughput," typically indicates that there is a performance issue related to network throughput in the SAP system. This can affect the overall performance of SAP applications, especially in scenarios where large amounts of data are being transferred over the network.
  Cause:
  
  Network Congestion: High traffic on the network can lead to congestion, resulting in reduced throughput.
  Insufficient Bandwidth: The available bandwidth may not be sufficient to handle the data transfer requirements of the SAP applications.
  Configuration Issues: Incorrect network configurations, such as MTU (Maximum Transmission Unit) settings, can lead to inefficiencies in data transmission.
  Hardware Limitations: Network hardware (routers, switches) may not be capable of handling the required throughput.
  Latency: High latency in the network can also contribute to reduced throughput.
  Firewall or Security Settings: Firewalls or security settings may be throttling the data transfer rates.
  
  Solution:
  
  Network Monitoring: Use network monitoring tools to identify congestion points and analyze traffic patterns.
  Increase Bandwidth: If bandwidth is insufficient, consider upgrading your network infrastructure to provide more capacity.
  Optimize Network Configuration: Review and optimize network settings, including MTU size and TCP window size, to improve throughput.
  Upgrade Hardware: If hardware limitations are identified, consider upgrading routers, switches, or network interface cards (NICs) to support higher throughput.
  Reduce Latency: Investigate and address any sources of latency in the network, such as long-distance connections or inefficient routing.
  Review Security Settings: Check firewall and security settings to ensure they are not unnecessarily limiting throughput.
  Load Balancing: Implement load balancing to distribute network traffic more evenly across available resources.
  
  Related Information:
  
  SAP Notes: Check SAP Notes related to VIRT617 for specific patches or updates that may address known issues.
  Performance Tuning: Consider SAP performance tuning guides that provide best practices for optimizing network performance.
  Network Best Practices: Familiarize yourself with best practices for network design and configuration in an SAP environment.
  SAP Community: Engage with the SAP Community for insights and shared experiences from other users who may have encountered similar issues.
  
  If the problem persists after implementing these solutions, it may be beneficial to engage with SAP support for further assistance.