To address the performance issues and RDP service failures on your Dell cluster servers, consider the following troubleshooting steps:
- Check for Memory Issues: Since the system is intermittently becoming unresponsive, it may indicate memory leaks or high memory consumption by certain services. Monitor the memory usage of the Remote Desktop Services (RDS) and other critical services using Task Manager. Restarting the RDS service can help temporarily alleviate the issue, but if it recurs, further investigation is needed.
- Investigate Session Leaks: Session leaks can cause performance degradation. These are often caused by non-Microsoft software, particularly security software that interacts with RDP sessions. If you suspect this, try uninstalling or disabling such software to see if it resolves the issue.
- Printer Services and Spooler Issues: If printer services and the spooler fail to open, ensure that the Print Spooler service is running. You can restart this service from the services console. If issues persist, check for any problematic printer drivers or configurations that may be affecting the spooler.
- Data Collection for Analysis: If the issues continue, collect diagnostic data using the TroubleShootingScript (TSS) tool to analyze the problem further. This will help identify any specific processes or services that are consuming excessive resources.
- System Updates: Ensure that all Windows updates are applied, as these can contain important fixes for performance and stability issues.
- Resource Monitoring: Continuously monitor system performance to identify any patterns or specific times when the issues occur. This can help in pinpointing the root cause.
By following these steps, you should be able to identify and address the root causes of the performance degradation and RDP service failures effectively.
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