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DevOps
Building a globally interconnected network using Cloud WAN
Our organization has been seeing its business growing year over year and we found ourselves hosting AWS workloads in many peered VPCs spread across several accounts. Managing routing and overall network connectivity for these workloads has become a nightmare for all involved parties. If you are a technology leader looking to expand your cloud adoption, you will definitely want to read on!
In this...
Live Migrating Production Clusters From Calico to Cilium
Objective
We have a wide range of Kubernetes clusters running development, staging, and production workloads. One of the primary components of these clusters is the Container Network Interface (CNI) plugin. This provides networking to your cluster and allows traffic to flow in and out of it.
Kubernetes purposely does not come with this networking layer to allow us, the cluster operators, to choose the CNI...