Monitor and troubleshoot
Documents under this category describe tools that can help you monitor, diagnose, and troubleshoot SR Linux software. This section also includes Log Event documentation to help you interpret log messages generated by SR Linux software.
- Event Handler Guide
  This document describes the functionality and configuration for the event handler framework on the Nokia Service Router Linux (SR Linux).
- Log Events Guide
  This document provides guidance for operators to interpret log events for the Nokia Service Router Linux (SR Linux).
- OAM and Diagnostics Guide
- Troubleshooting Toolkit
  This document describes how to use and configure diagnostic tools for the Nokia Service Router Linux (SR Linux).

What's new

Table 1. Event Changes
Event Name	Change
applicationRestarting	New
applicationStopped	New
applicationStopping	New
gnsiCertzRotate	Modified
gnsiCertzRotateFinalized	Modified
gnsiCertzRotateInvalid	Modified
gnsiCertzRotateNotFinalized	Modified
isisMultiPartTlvReceived	New
isisMultiPartTlvTruncated	New
netInstanceRouteLimitAlarmClear	New
netInstanceRouteLimitAlarmSet	New

March 19, 2026