Lightning Talk: Tips for Operating Kubernetes with OpenStack Cloud Provider - Yang Yu & Yifeng Xiao

on YouTube ↗05m

" summary

Practical tips and tuning for running Kubernetes on the OpenStack cloud provider, addressing scale-related issues such as excessive node polling logs, thousands of API calls causing high CPU on OpenStack control nodes, and problems with Cinder volume attach interactions between Nova and Cinder. Covers how scaling out Kubernetes interacts with OpenStack load balancer member pools and health monitors, with recommendations to improve performance and stability.

AI-written summary · about

" related talks

• 38mBeyond Kubernetes: Adapting To Spe...Erin A Boyd, Dawn Chen, Rags Srinivas, Sachi Desai, Vara Bonthu · KubeCon + CloudNativeCon Europe 2025
• 06mKeynote Lightning Talk: Openness in a Cloud Centric WorldAparna Sinha · Open Source Summit North America 2017
• 34mFishfingers and Custard: An OpenStack and K8s StoryKendall Nelson · PyConZA 2021
• 10mLightning Talk: Does Cloud Elasticity Pay off for HPC Workloads?Joris Cramwinckel · Kubernetes Batch + HPC Day Europe 2023
• 40mPanel: Bringing The Cloud To Kubernetes - Moderated by: Nic Cope, UpboundNic Cope · Crossplane Community Day Europe 2021
• 01h 20mIntro + Deep Dive: OpenStack SIGChris Hoge, Aditi Sharma · KubeCon + CloudNativeCon Europe 2019
• 11mLightning Talk: Scaling Kubernetes Global Balancer with Crossplane - Yury Tsarev, Absa GroupYury Tsarev · Crossplane Community Day Europe 2021
• 31mDeclarative Underlays: Scaling Purpose-Built Infrastructure(Clusters)...HanSol Park, Kangsub Song · KubeCon + CloudNativeCon + OpenInfra Summit + PyTorch Conference China 2026