What is the meaning of CPU and core in Kubernetes?
Aug 30, 2019 · To clarify what's described here in the Kubernetes context, 1 CPU is the same as a core (Also more information here).
kubernetes - How to check if network policy have been applied to pod ...
Feb 22, 2019 · I'm trying to restrict to my openvpn to allow accessing internal infrastructure and limit it only by 'develop' namespace, so I started with simple policy that denies all egress traffic and see no e...
kubernetes - How does kubectl port-forward create a connection?
Jul 23, 2018 · As far as I understand, to access any application within Kubernetes cluster there should be a Service resource created and that should have an IP address which is accessible from an …
Reasons for OOMKilled in kubernetes - Stack Overflow
Jun 22, 2020 · Kubernetes has a different approach: with the node allocatable feature enabled (which is the default currently) it "carves" only a part of the node's memory for use by the pods. How much that …
Kubernetes: kubectl run: command not found - Stack Overflow
Mar 26, 2019 · I was running kubectl command to deploy my application in the gcloud. But suddenly the kubectl command stopped working. kubectl command is working fine but for everything else it say …
logging - How do I get logs from all pods of a Kubernetes replication ...
Oct 12, 2015 · Running kubectl logs shows me the stderr/stdout of one Kubernetes container. How can I get the aggregated stderr/stdout of a set of pods, preferably those created by a certain replication …
kubernetes - What is a headless service, what does it do/accomplish ...
Nov 18, 2021 · Let me break this question into each sub-parts the way we do in agile. What exactly is a headless service. It is used for discovering individual pods (especially IPs) which allows another …
Is there a way to share secrets across namespaces in Kubernetes ...
Sep 19, 2017 · Is there a way to share secrets across namespaces in Kubernetes? My use case is: I have the same private registry for all my namespaces and I want to avoid creating the same secret …
Kubernetes: how to set VolumeMount user group and file permissions
Apr 21, 2017 · The Kubernetes securityContext, including fsGroup, does not change the ownership or permissions of files on hostPath volumes. This is because hostPath volumes directly mount …
Docker for Windows stuck at "Kubernetes is Starting" after updating to ...
Aug 29, 2019 · Unfortunately, after updating, Kubernetes was no longer working as it is always stuck at "Kubernetes is Starting". I have tried the following so far. Restarting Docker Resetting the …