Distributing Pod Disruption Budgets Across Multiple Clusters
May 01, 2023
29 min
Free
kubernetes
pdb
pod-disruption-budgets
multi-cluster
distributed-pdb
eviction-api
high-availability
container-orchestration
cloud-native
distributed-systems
Description
This talk explores the limitations of Kubernetes Pod Disruption Budgets (PDBs) in multi-cluster environments and introduces a decentralized, compatible alternative called Distributed PodDisruptionBudget. The presentation covers the intricacies of PDBs and the Eviction API, demonstrating how Distributed PDBs can extend disruption protection across multiple namespaces and clusters for highly available applications.