What is the meaning of CPU and core in Kubernetes?
Aug 30, 2019 · Some use a term like "CPU", but some use "core". I am running Kubernetes in my laptop for testing purpose. My laptop has one CPU (2.2 GHz) and four cores. If I want to set …
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 …
How to expose a Kubernetes service on a specific Nodeport?
kubectl delete service kubernetes-dashboard -n kube-system Expose the Dashboard deployment as a NodePort. kubectl expose deployment kubernetes-dashboard -n kube-system - …
kubectl - How to login/enter in kubernetes pod - Stack Overflow
May 15, 2021 · I have kubernetes pods running as shown in command "kubectl get all -A " : and same pods are shown in command "kubectl get pod -A" : I want to enter/login to any of these …
kubernetes - How to see logs of terminated pods - Stack Overflow
Jul 12, 2019 · I am running selenium hubs and my pods are getting terminated frequently. I would like to look at the logs of the pods which are terminated. How to do it? NAME ...
kubernetes - Ingress configuration for k8s in different namespaces ...
Jan 21, 2020 · Ingress rules: separate Kubernetes resources with kind: Ingress. Will only take effect if Ingress Controller is already deployed on that node. While Ingress Controller can be …
Kubernetes how to make Deployment to update image
If you want a kubernetes deployment to start a new pod using the same image (and this trick only works with the "latest" tag) you have to specify it without a tag. Next time add the "latest" tag …
kubernetes - Namespace "stuck" as Terminating. How do I remove …
I've had a "stuck" namespace that I deleted showing in this eternal "terminating" status.
kubernetes - Pods stuck in Terminating status - Stack Overflow
Feb 17, 2016 · I tried to delete a ReplicationController with 12 pods and I could see that some of the pods are stuck in Terminating status. My Kubernetes cluster consists of one control plane …
kubernetes - How can I correctly setup custom headers with nginx ...
Jan 7, 2019 · For ingress-nginx, i.e Kubernetes ingress you can use this snippet on the ingress resource to understand what you can use to pass additional headers to client and backend.