My k8s cluster initially have 2node and 1master and I deployed statefulset with 3pods, so 3pods with PVC are running on 2 nodes. Now I increased nodes from 2 to 3. So now k8s is 3nodes and 1master....

Basically, I have a problem deleting my spoc-volume-spoc-ihm-kube-test PVC I tried with: kubectl delete -f file.yml kubectl delete PVC but I get every time the same Terminating Status. Also, when ...

On GKE, I set a statefulset resource as --- apiVersion: apps/v1 kind: StatefulSet metadata: name: redis spec: serviceName: "redis" selector: matchLabels: app: redis updateStrategy: ...

I am using Prometheus 2.33 version. The following query does not work. kubelet_volume_stats_available_bytes kubelet_volume_stats_capacity_bytes The following query is used to monitor the DISK u...

Is it possible to reference a PVC (in namespace-A) from namespace-B. Why I need that? I would like to allow the customer (private cloud) to point their volume through PVC, allowing them full contro...

I have a PersistentVolumeClaims(PVC) with ReadWriteMany (RWX) access mode. This PVC is clamed by 2 pods. In the second pod I have FluentBit reading the logs stored by the application pod in the sha...

I followed the steps from AWS knowledge base to create persistent storage: Use persistent storage in Amazon EKS Unfortunately, PersistentVolume(PV) wasn't created: kubectl get pv No resources found...

I have kubernetes cluster of 4 nodes. according to this https://kubernetes.io/docs/concepts/storage/storage-limits/ azure should have limit of 16 pv per node. Microsoft Azure Disk Storage 16 So ...

We re-organise our namespaces in Kubernetes. We want to move our Persistent volume Claims created by a storageclass from one namespace to another. (Our backup tool don't help).

I don't see an option to mount a configMap as volume in the statefulset , as per https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.17/#statefulset-v1-apps only PVC can be associated ...

I want to monitor disk usages of persistent volumes in the cluster. I am using CoreOS Kube Prometheus. A dashboard is trying to query with a metric called kubelet_volume_stats_capacity_bytes which ...

I am trying to get STDOUT and STDERR of a pod written to the file at PVC mount location. Following is the template content of my deployment: "template": { "metadata": { "name": "python-stdout...

For example, I have 50 Gib PV/PVC and grant to one Pod, I just want to check usage of the storage The way I am just following is to set up a busybox pod with mounting the same PVC, then exec into ...

I'm running a Ubuntu container with SQL Server in my local Kubernetes environment with Docker Desktop on a Windows laptop. Now I'm trying to mount a local folder (C:\data\sql) that contains databas...

Why can't we create PV or PVC in imperative way? Trying using create command, but it doesn't show any of them. kubectl create --help Available Commands: clusterrole Create a ClusterRole. clusterr...

Using GKE to deploy logstash by statefulset kind with pvc. Also need to install an output plugin. When don't use while true; do sleep 1000; done; in container's command args, it can't deploy with p...

Tried to setup vsphere-CSI-driver following below documentation. Documentation-followed: https://www.definit.co.uk/2019/06/lab-guide-kubernetes-and-storage-with-the-vsphere-cloud-provider-ste...

What is wrong with below. # config for es data node apiVersion: v1 kind: ConfigMap metadata: namespace: infra name: elasticsearch-data-config labels: app: elasticsearch role: data data: elas...

Our platform which runs on K8s has different components. We need to share the storage between two of these components (comp-A and comp-B) but by mistake, we defined the PV and PVC for that as ReadW...

I'm running Jenkins on EKS cluster with k8s plugin and i'd like to write a declarative pipeline in which I specify the pod template in each stage. So a basic example would be the following, in whic...

I am fairly new to helm and kubernetes so I'm not sure if this is a bug or I'm doing something wrong. I have looked everywhere for answer however before posting and can't find anything that answers...

I'm trying to setup a volume to use with Mongo on k8s. I use kubectl create -f pv.yaml to create the volume. pv.yaml: kind: PersistentVolume apiVersion: v1 metadata: name: pvvolume labels: ty...

I have a DaemonSet that creates flink task manager pods, one per each node. Nodes Say I have two nodes node-A node-B Pods the daemonSet would create pod-A on node-A pod-B on node-B Pers...

We don't want to delete PV and PVC as pods reuse them most of the times. However, in the long term, we end up with many PVs' and PVCs' that are not used. How to safely clean?

Is it required to create the directory manually in nodes or will it be auto created by pv? Here is my pv & pvc file, and I'm seeing this error no persistent volumes available for this clai...