Trending questions in Kubernetes

+3 votes
5 answers

Is accessing kubernetes dashboard remotely possible?

Yes it is possible by using NodePort ...READ MORE

Mar 9 in Kubernetes by Ali
 • 160 points • 24,119 views
0 votes
1 answer

How to share secret across namespaces in Kubernetes?

Hi@akhtar, You will have to create the secret ...READ MORE

1 day ago in Kubernetes by MD
 • 65,680 points • 16 views
0 votes
1 answer

The connection to the server localhost:8080 was refused - did you specify the right host or port?

Hi@akhtar, You may get this error if Kubectl ...READ MORE

Jun 6 in Kubernetes by MD
 • 65,680 points • 5,721 views
0 votes
1 answer

How to uninstall Kubernetes completely?

Hi@akhtar, You can follow the below steps to ...READ MORE

Oct 6 in Kubernetes by MD
 • 65,680 points • 214 views
0 votes
1 answer

Error: there is no need to specify a resource type as a separate argument when passing arguments in resource/name form

Hi, You don't need to pass any argument ...READ MORE

Oct 6 in Kubernetes by MD
 • 65,680 points • 55 views
0 votes
1 answer

How do we list all the pods which are using the same service?

Hi, If you want to manage your pods ...READ MORE

Oct 5 in Kubernetes by MD
 • 65,680 points • 37 views
0 votes
2 answers

Unable to connect to the server: x509: certificate signed by unknown authority (possibly because of "crypto/rsa: verification error"

mkdir -p $HOME/.kube sudo cp -i /etc/kubernetes/admin.conf $HOME/.kube/config sudo ...READ MORE

Sep 30 in Kubernetes by Muhammad Badi uz Zaman
 • 1,667 views
0 votes
1 answer

Any one know how to create certs under /etc/kubernetes/PKI path files ?

Use OpenSSL or CfSSL. Refer to https://kubernetes.io/docs/set ...READ MORE

Sep 30 in Kubernetes by Vishwanath Deshpande
 • 30 views
0 votes
1 answer

I am not able to set static IP for my ubuntu VM.... I am referring Kubernetes installation!

Hey, check this out for the steps ...READ MORE

Sep 27 in Kubernetes by Vishwanath Deshpande
 • 31 views
0 votes
1 answer

I have added ceph storage as PV to Kubernetes. Can I create multiple volume claims from that?

Yes, you can do it. A Persistent ...READ MORE

Sep 23 in Kubernetes by Vishwanath
 • 36 views
+2 votes
1 answer

error: no configuration has been provided, try setting KUBERNETES_MASTER environment variable

Hi@akhtar, When you try to connect your kubernetes ...READ MORE

May 19 in Kubernetes by MD
 • 65,680 points • 5,374 views
0 votes
1 answer

How to solve the issue with crashloopbackoff in my kubernetes Pod?

If your image is completed and not ...READ MORE

Sep 21 in Kubernetes by Jai
 • 35 views
0 votes
1 answer

Whenever I open Kubernetes dashboard , it ask for token. How to fix it ?

This article will help you. https://www.google.co.in/amp/s/www.edureka.co/blog/install-kubernetes-on-ubuntu/amp/ You have to ...READ MORE

Sep 21 in Kubernetes by Jai
 • 34 views
0 votes
1 answer

How to automate the rollback of deployment when it fails using helm and without timeout?

As it turns out, there is an ...READ MORE

Sep 18 in Kubernetes by Kim
 • 39 views
0 votes
1 answer

error: failed to run Kubelet: Running with swap on is not supported, please disable swap! or set --fail-swap-on flag to

Hi@akhtar, To configure Kubernetes Cluster you need to ...READ MORE

Sep 16 in Kubernetes by MD
 • 65,680 points • 100 views
0 votes
1 answer

Cannot access the MetalLB LoadBalancer IP from outside my kubernetes cluster.

Check the firewall config and What port ...READ MORE

Sep 17 in Kubernetes by Garama
 • 54 views
0 votes
1 answer

How to create token for worker node in Kubernetes Cluster?

Hi@akhtar, You will get your token when you ...READ MORE

Sep 16 in Kubernetes by MD
 • 65,680 points • 70 views
0 votes
1 answer

How to add ConfigMap data to a Volume in a Pod?

Hi@akhtar, When you create a ConfigMap using --from-file, the ...READ MORE

Aug 31 in Kubernetes by MD
 • 65,680 points • 74 views
0 votes
1 answer

How to edit ConfigMap to add new data?

Hi@MD, You can edit your ConfigMap. Kubectl has ...READ MORE

Aug 31 in Kubernetes by akhtar
 • 28,320 points • 54 views
0 votes
1 answer

What is ConfigMap in Kubernetes?

Hi@akhtar, A ConfigMap is an API object used ...READ MORE

Aug 31 in Kubernetes by MD
 • 65,680 points • 54 views
0 votes
1 answer

How to create a ConfigMap from a file?

Hi@akhtar, You can pass in the --from-file argument multiple times ...READ MORE

Aug 31 in Kubernetes by MD
 • 65,680 points • 47 views
0 votes
1 answer

How to create a ConfigMap from literals?

Hi@akhtar, You can use kubectl create configmap with the --from-literal argument to ...READ MORE

Aug 31 in Kubernetes by MD
 • 65,680 points • 47 views
0 votes
1 answer

curl: (7) Failed connect to master-node:32602; Connection refused https://github.com/kubernetes/kubernetes/issues/37199

Hi@akhtar, I guess there is a problem with ...READ MORE

Aug 26 in Kubernetes by MD
 • 65,680 points • 69 views
0 votes
1 answer

How to connect local kubernetes minikube cluster to jenkins pipeline...?

Hi@Moonty, To connect your Minikube, you have to ...READ MORE

Aug 26 in Kubernetes by MD
 • 65,680 points • 78 views
0 votes
1 answer

Getting the below error while trying to run a Jenkins pipeline for deployment on a Kubernetes cluster.

Hi@Aryan, I have checked your Jenkins file in ...READ MORE

Aug 26 in Kubernetes by MD
 • 65,680 points • 77 views
0 votes
1 answer

Kubernetes Igress controller not redirecting to the application

Hi@Abdul, I think there is nothing wrong with ...READ MORE

Aug 24 in Kubernetes by MD
 • 65,680 points • 60 views
0 votes
1 answer

How to install HELM in Windows?

Hi@akhtar, You can follow the below-given steps to ...READ MORE

Jul 6 in Kubernetes by MD
 • 65,680 points • 1,449 views
0 votes
1 answer

How to uninstall minikube in windows?

Hi@akhtar, You can use the below-given commands to ...READ MORE

Jul 27 in Kubernetes by MD
 • 65,680 points • 391 views
0 votes
1 answer

How to change default Namespace in Kubernetes?

Hi@akhtar, Kubernetes will automatically create one namespace named ...READ MORE

Jul 5 in Kubernetes by MD
 • 65,680 points • 1,057 views
0 votes
1 answer

How to copy file inside a Pod in Kubernetes?

Hi@akhtar, You need to use the kubectl cp command ...READ MORE

Jul 5 in Kubernetes by MD
 • 65,680 points • 845 views
0 votes
1 answer

Error from server (NotFound): the server could not find the requested resource

Hi@akhatr, The following error might indicate that something ...READ MORE

Jul 15 in Kubernetes by MD
 • 65,680 points • 261 views
0 votes
1 answer

Error from server: Get https://10.19.0.41:10250/containerLogs/default/mysql-ddc65b868-glc5m/mysql: dial tcp 10.19.0.41:10250: getsockopt: no route to host

Hi@akhtar, This may be due to Kubernetes using ...READ MORE

Jul 15 in Kubernetes by MD
 • 65,680 points • 199 views
0 votes
1 answer

error: the server doesn't have a resource type "svc"

Hi@akhtar, You need to update your cluster details ...READ MORE

Jul 9 in Kubernetes by MD
 • 65,680 points • 438 views
0 votes
1 answer

[preflight] WARNING: ebtables not found in system path

Hi@akhtar, you may be missing ebtables, ethtool, or a similar ...READ MORE

Jul 15 in Kubernetes by MD
 • 65,680 points • 132 views
0 votes
1 answer

How to create secrets from a text file in Kubernetes?

Hi@akhtar, Secrets can contain user credentials required by ...READ MORE

Jul 15 in Kubernetes by MD
 • 65,680 points • 70 views
0 votes
1 answer

How to deploy an Elasticsearch Cluster with Helm?

Hi@akhtar, You need to download the helm repo ...READ MORE

Jul 8 in Kubernetes by MD
 • 65,680 points • 230 views
0 votes
1 answer

Kuberneted dashboard is not accessible after deploying 3 node cluster

Hi, There may a problem with firewalld. You ...READ MORE

Jul 13 in Kubernetes by MD
 • 65,680 points • 54 views
0 votes
1 answer

Error: UPGRADE FAILED: failed to create resource: namespaces "pr-1627-app " not found

Hi@akhtar, This usually happens when the state of ...READ MORE

Jul 9 in Kubernetes by MD
 • 65,680 points • 76 views
0 votes
1 answer

How to create one PVC in Kubernetes Cluster?

Hi@akhtar, In Kubernetes, no command is available to ...READ MORE

Jul 6 in Kubernetes by MD
 • 65,680 points • 196 views
0 votes
1 answer

How to access kubernetes keys in etcd?

Hi@akhtar, To find out all the Keys in ...READ MORE

Jul 8 in Kubernetes by MD
 • 65,680 points • 79 views
0 votes
1 answer

Error: release failed: services "zookeeper" already exists

Hi@akhtar, There may be a problem in your ...READ MORE

Jul 8 in Kubernetes by MD
 • 65,680 points • 67 views
0 votes
1 answer

How to configure Jenkins environment using HELM?

Hi@akhtar, You need to install the helm chart ...READ MORE

Jul 6 in Kubernetes by MD
 • 65,680 points • 104 views
0 votes
1 answer

How to launch one Pod in a particular namespace in minikube?

Hi@akhtar, You can pass your namespace name when ...READ MORE

Jun 30 in Kubernetes by MD
 • 65,680 points • 100 views
0 votes
1 answer

error: error parsing pod_pvc.yml: error converting YAML to JSON: yaml: line 11: could not find expected ':'

Hi@akhtar, In yml code, you can't use equals ...READ MORE

May 22 in Kubernetes by MD
 • 65,680 points • 1,198 views
0 votes
1 answer

How to run Kubectl exec command to login inside a Pod?

Hi Guys, You can use the below-given command ...READ MORE

Jun 7 in Kubernetes by MD
 • 65,680 points • 330 views
0 votes
1 answer

Error from server (BadRequest): container "mysql-con" in pod "mysql" is waiting to start: CreateContainerConfigError

Hi@akhtar, In above code, you have used secret ...READ MORE

May 22 in Kubernetes by MD
 • 65,680 points • 941 views
0 votes
1 answer

kubelet, minikube Back-off restarting failed container

Hi@akhtar, You may get this error if you ...READ MORE

May 22 in Kubernetes by MD
 • 65,680 points • 892 views
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