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YouTube

Google gNOI Operation - Simplifying Network Software Upgrades with gRPC Services

NANOG via YouTube

Overview

Learn about network software upgrade automation through a 39-minute technical tutorial demonstrating Google's gNOI (gRPC Network Operations Interface) capabilities. Explore current challenges in software upgrade procedures across multi-vendor networks and discover how gNOI, a standards-based gRPC service, can streamline these operations. Follow along as Nokia Principal Consulting Engineer Saju Salahudeen explains various RPCs supported by gNOI, with particular emphasis on software upgrade implementations. Watch a practical demonstration of executing software upgrades using gNOI, and understand how this approach addresses the growing demands of CI/CD models in modern network operations. Gain insights into system services, file services, health checks, installation procedures, and activation processes that make up the gNOI framework. Perfect for network operators and engineers looking to modernize their software upgrade workflows and reduce operational complexity in multi-vendor environments.

Syllabus

Introduction
Agenda
Why upgrade
Network Operations Team
Software Upgrade Procedure
Software Upgrade Tools
gNOI Introduction
GRPC
GNOI
System Service
File Service
Health Z Service
Install RPC
Activate RPC
GNOI Client
Preupgrade health check
Verify current software version
Transfer software image
Activate software image
Summary
Questions

Taught by

NANOG

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