kubernetes Archives - IT Nursery

How do I automatically restart Kubernetes pods and pods associated with deployments when their configmap is changed/updated? I know there’s been talk about ...

June 1, 2022
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kubernetes, Programming

IT Nursery

How can I debug “ImagePullBackOff”?

All of a sudden, I cannot deploy some images which could be deployed before. I got the following pod status:...

May 30, 2022
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kubernetes, Programming

IT Nursery

How to switch kubectl clusters between gcloud and minikube

I have Kubernetes working well in two different environments, namely in my local environment (MacBook running minikube) and as well as on Google’s ...

May 28, 2022
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Kubernetes pod gets recreated when deleted

I have started pods with command $ kubectl run busybox \ --image=busybox \ --restart=Never \ --tty \ -i \ --generator=run-pod/v1 Something went wrong, ...

May 24, 2022
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Command to delete all pods in all kubernetes namespaces

Upon looking at the docs, there is an API call to delete a single pod, but is there a way to delete all ...

May 16, 2022
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What is the difference between a pod and a deployment?

I have been creating pods with type:deployment but I see that some documentation uses type:pod, more specifically the documentation for multi-container pods: apiVersion: ...

May 13, 2022
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Ingress vs Load Balancer

I am quite confused about the roles of Ingress and Load Balancer in Kubernetes. As far as I understand Ingress is used to ...

May 9, 2022
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What’s the difference between Apache’s Mesos and Google’s Kubernetes

What exactly is the difference between Apache’s Mesos and Google’s Kubernetes? I understand both are server cluster management software. Can anyone elaborate where ...

May 7, 2022
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