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- What is the meaning of CPU and core in Kubernetes?
To clarify what's described here in the Kubernetes context, 1 CPU is the same as a core (Also more information here) 1000m (milicores) = 1 core = 1 vCPU = 1 AWS vCPU = 1 GCP Core 100m (milicores) = 0 1 core = 0 1 vCPU = 0 1 AWS vCPU = 0 1 GCP Core For example, an Intel Core i7-6700 has four cores, but it has Hyperthreading which doubles what the system sees in terms of cores So in essence
- Kubernetes: list all pods and its nodes - Stack Overflow
I have 3 nodes, running all kinds of pods I would like to have a list of nodes and pods, for an example: NODE1 POD1 NODE1 POD2 NODE2 POD3 NODE3 POD4 How can this please be achieved?
- 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 --type=NodePort The above will assign a random port >= 30000 So use the Patch command to assign the port to a known, unused and desired port >= 30000
- How to set dynamic values with Kubernetes yaml file
There is a ConfigMap feature with Kubernetes, but that's also write the key value to the yaml file Is there a way to set the key to environment variables?
- kubernetes - Kubectl error: memcache. go:265] couldn’t get current . . .
In Kubernetes, the KUBECONFIG environment variable designates the location of the Kubernetes configuration file This file holds details about clusters, contexts, and user credentials, enabling tools such as kubectl to communicate with Kubernetes clusters effectively
- kubernetes - How to schedule pods restart - Stack Overflow
Is it possible to restart pods automatically based on the time? For example, I would like to restart the pods of my cluster every morning at 8 00 AM
- How do I add an intermediate SSL certificate to Kubernetes ingress TLS . . .
How do I add an intermediate SSL certificate to Kubernetes ingress TLS configuration? Asked 7 years, 11 months ago Modified 2 years, 2 months ago Viewed 39k times
- Kubernetes: how to set VolumeMount user group and file permissions
The Kubernetes securityContext, including fsGroup, does not change the ownership or permissions of files on hostPath volumes This is because hostPath volumes directly mount directories from the host node's filesystem, and Kubernetes does not modify the file ownership or permissions of the host's file system when doing so
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