ODL BGPCEP Reliability & Scale

Date

24 Jun 2020 

Attendees

• @DeepthiVV
• Tejas Nevrekar
• Venkatrangan Govindarajan
• Abhijit Kumbhare
• Bhushan
• Bhuvan
• Claudio David Gasparini
• Cedric Ollivier
• Daniel De La Rosa
• Deepthi V V
• Guillame Lambert
• Kailas Deshmukh
• Nikhil Soni
• Pooja Dattratraya
• Roberto Morro
• Robert Varga
• Suresh Perumal
• Thanh Ha
• Vikram

Overview

We review the BGP and PCEP plugins from the perspective of issues seen at customer sites at scale and use that as a reason to deep dive and evaluate alternate solutions for some of the implementation for better reliability and scale.

• Schedule: https://teamup.com/event/show/id/KtE8RB9MLPKhfGtbu9DArApzWRBEYg
• Recording:  ODL BGPCEP Reliability & Scale.mp4

Minutes

• Presentation here - https://docs.google.com/presentation/d/1bWTVCixNBlWVEsOdbYFXEelQtRwLswG-AgziyP110d4/edit?usp=sharing
• Robert suggested having bugs filed for these issues so that the project will take a look.
• Olivier also mentioned similar issues observed by his team as the PCEP failures and the only recover being restart controller.
• Lumina will upload the missing bugs and patches
• Config only replication shards are already supported

Action items

• Tejas Nevrekar When working on the redesign to use a pipeline be mindful of ensuring pipeline stages are mutually exclusive
• Tejas Nevrekar Upload missing bugs and patches to upstream
• Robert Varga share details of how config only replication shards maybe configured