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toekel

PROFILE

Toekel

Developed and integrated Nokia SR Linux platform discovery and monitoring support in the librenms/librenms repository, enabling automatic OS detection, hardware inventory, and real-time monitoring of device metrics such as CPU, memory, BGP state, and environmental sensors. Leveraged YAML for configuration management and SNMP for data modeling, producing validation assets and refining test data to ensure robust end-to-end validation. Addressed a polling bug by correcting discovery queries and aligning test data with real-world scenarios, which improved device visibility and reduced CI pipeline failures. Demonstrated skills in device discovery, SNMP monitoring, data management, and collaborative testing within a network monitoring context.

Overall Statistics

Feature vs Bugs

50%Features

Repository Contributions

2Total
Bugs
1
Commits
2
Features
1
Lines of code
174,326
Activity Months2

Work History

November 2025

1 Commits

Nov 1, 2025

November 2025 performance summary for librenms/librenms focusing on SRLinux os_discovery polling stability. Delivered a targeted bug fix to SRLinux os_discovery polling, corrected discovery queries, and updated test data to align with real-world polling scenarios. Implemented data/config updates (srlinux.json and srlinux.snmprec) and removed stale test data to ensure CI reliability. Changes were implemented in commit 82548fe894c0248601f5d1d887fc63a5ce14a5 and co-authored with Tony Murray (PR #18465). Result: improved SRLinux device visibility, reduced polling failures, and a more stable integration test pipeline.

September 2025

1 Commits • 1 Features

Sep 1, 2025

September 2025: Nokia SR Linux platform discovery and monitoring support delivered in librenms/librenms. Major bugs fixed: none reported for this integration this month (CI/test validation refinements were performed). Overall impact: expanded device coverage, improved asset inventory accuracy, and enabling proactive monitoring for Nokia SR Linux devices, contributing to faster detection and resolution of issues. Technologies/skills demonstrated: OS discovery configuration (YAML), SNMP data modeling (SNMPREC), test data generation, and end-to-end validation.

Activity

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Quality Metrics

Correctness90.0%
Maintainability90.0%
Architecture90.0%
Performance80.0%
AI Usage30.0%

Skills & Technologies

Programming Languages

JSONSNMPYAML

Technical Skills

Configuration ManagementDevice DiscoveryNetwork Device IntegrationSNMP Monitoringdata managementnetworkingtesting

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

librenms/librenms

Sep 2025 Nov 2025
2 Months active

Languages Used

SNMPYAMLJSON

Technical Skills

Configuration ManagementDevice DiscoveryNetwork Device IntegrationSNMP Monitoringdata managementnetworking