TroubleshootingDiagnostic toolsDiagnostic toolsUse this information to review the diagnostic tools to diagnose and solve hardware-related problems.Light path diagnosticsUse this information as an overview of light path diagnostics.IMM event logUse this information as an overview of the IMM event log.Viewing event logs through the Setup utilityYou can view the IMM and POST events through the Setup utility.Viewing event logs without restarting the compute nodeMethods are available for you to view one or more event logs without having to restart the compute node.Lenovo Dynamic System Analysis Preboot diagnostic programLenovo Dynamic System Analysis (DSA) Preboot diagnostic program collects and analyzes system information to aid in diagnosing compute node problems.Give documentation feedback