From the course: Kubernetes: Native Tools (2018)
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Federation and kubefed - Kubernetes Tutorial
From the course: Kubernetes: Native Tools (2018)
Federation and kubefed
- [Instructor] In many scenarios, you may want to have Kubernetes globally available in many cloud regions so that your application performance isn't lagging in Asia just because you picked servers that are based in the US. Kubernetes has a concept called Cluster Federation that has made significant improvements in this space. Federation makes it easy to manage multiple clusters by providing two specific features. One, syncing resources across clusters. Federation provides the ability to keep resources in multiple clusters in sync. Most of the simple constructs like deployments, services et cetera, have federated versions of themselves that allow each of them to reside in multiple clusters in sync. And second, cross-cluster discovery, this provides the ability to honor configure DNS servers and load balancers with back ends from all clusters. This allows for a single DNS record to access back ends for multiple clusters. We briefly touched on this, but Federation allows you to create…
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