Kubernetes Namespaces

beren43

New Member
Nov 25, 2019
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1
Hi,
I'm starting to learn Kubernetes. Namespace namespace. Namespaces / / Kubernetes supports multiple virtual clusters supported by the same physical cluster. These virtual clusters are called namespaces. That is, namespace is a virtual cluster and each has its own master and nodes ? Or just a Pod group ?
 

fossxplorer

Active Member
Mar 17, 2016
498
77
28
Oslo, Norway
Hey,
namespaces share/use the same control plane of a k8s cluster and the nodes (aka. workers where the actual workloads run) by default, but you can label the nodes to run a specific type of workload related to namespaces. Hope it helps :)
 
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fossxplorer

Active Member
Mar 17, 2016
498
77
28
Oslo, Norway
Well, so within a "virtual cluster", i.e a namespace, you have deployed your application that might be running as 1 or perhaps 3 replicas.
With a K8s service you can expose and access your application with k8s taking care of the underlying.
 
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