sonic-net/sonic-mgmt
Feb 2026 – Mar 2026
2 Months active
Languages Used
PythonYAMLMarkdown
Technical Skills
Pythonconditional logicconfiguration managementnetworkingtestingdocumentation
Ashok Kumar Pannerselvam [Marvell]
PROFILE
Ashok Kumar Pannerselvam [marvell]
Worked on the sonic-net/sonic-mgmt repository to expand hardware validation and test automation for SONiC network devices. Delivered Marvell-teralynx platform support in leaf-fanout topologies and improved upgrade reliability for T1 configurations by implementing conditional logic to skip unsupported upgrade paths. Enhanced test coverage for new ASIC types and access port features using Python and YAML, focusing on configuration management and network testing. Developed a comprehensive ARS Validation Test Plan aligned with high-level design documents, providing a reusable blueprint for validating adaptive routing and switching. Emphasized documentation, traceability, and cross-team collaboration to accelerate verification cycles and reduce deployment risk.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
3Total
Bugs
0
Commits
3
Features
3
Lines of code
431
Activity Months2
Your Network
241 peopleSame Organization
@marvell.com24
Shared Repositories
217
Work History
March 2026
1 Commits • 1 Features
Mar 1, 2026In March 2026, delivered a comprehensive ARS Validation Test Plan for SONiC in the sonic-mgmt repo, focusing on Adaptive Routing and Switching (ARS) validation with emphasis on load balancing and traffic distribution across configurations. This work aligns with the ARS High-Level Design (HLD) and references sonic-net/SONiC#1958, with changes captured in commit d8d7366f672abb67e98e79d7a6d9f1120840b47f (ARS test plan #21237). No major bugs fixed this month. Impact: provides a standardized, reusable validation blueprint that reduces risk in ARS deployments and accelerates verification cycles. Demonstrates strong skills in test planning, documentation, cross-functional collaboration, and traceability to issues and commits.
1 Commits • 1 Features
Mar 1, 2026In March 2026, delivered a comprehensive ARS Validation Test Plan for SONiC in the sonic-mgmt repo, focusing on Adaptive Routing and Switching (ARS) validation with emphasis on load balancing and traffic distribution across configurations. This work aligns with the ARS High-Level Design (HLD) and references sonic-net/SONiC#1958, with changes captured in commit d8d7366f672abb67e98e79d7a6d9f1120840b47f (ARS test plan #21237). No major bugs fixed this month. Impact: provides a standardized, reusable validation blueprint that reduces risk in ARS deployments and accelerates verification cycles. Demonstrates strong skills in test planning, documentation, cross-functional collaboration, and traceability to issues and commits.
March 2026
February 2026
2 Commits • 2 Features
Feb 1, 2026February 2026: Delivered expanded Marvell-teralynx support in SONiC leaf-fanout and improved upgrade reliability for T1 topology. Updated tests for new ASIC types/platforms (including tag packet support in access ports) and implemented a conditional skip of the upgrade path to avoid unsupported scenarios. These changes broaden hardware coverage, reduce upgrade risk, and strengthen validation. Demonstrated expertise in test automation, platform validation, and cross-team collaboration.
February 2026
2 Commits • 2 Features
Feb 1, 2026February 2026: Delivered expanded Marvell-teralynx support in SONiC leaf-fanout and improved upgrade reliability for T1 topology. Updated tests for new ASIC types/platforms (including tag packet support in access ports) and implemented a conditional skip of the upgrade path to avoid unsupported scenarios. These changes broaden hardware coverage, reduce upgrade risk, and strengthen validation. Demonstrated expertise in test automation, platform validation, and cross-team collaboration.
Activity
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Quality Metrics
Correctness86.6%
Maintainability86.6%
Architecture86.6%
Performance86.6%
AI Usage40.0%
Skills & Technologies
Programming Languages
MarkdownPythonYAML
Technical Skills
Pythonconditional logicconfiguration managementdocumentationnetwork testingnetworkingtest planningtesting
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