Recent questions tagged kubernetes

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The Deployment "myweb-rs" is invalid: spec.template.metadata.labels: Invalid value: map[string]string{"name":"mysql"}: `selector` does not match template `labels`

May 22, 2020 in Kubernetes by akhtar
 • 38,230 points • 2,374 views
+2 votes
1 answer

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

May 22, 2020 in Kubernetes by akhtar
 • 38,230 points • 1,168 views
0 votes
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Error from server (BadRequest): error when creating "secret.yml": Secret in version "v1" cannot be handled as a Secret:

May 22, 2020 in Kubernetes by akhtar
 • 38,230 points • 9,310 views
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Error from server (BadRequest): container "mysql-con" in pod "mysql" is waiting to start: CreateContainerConfigError

May 22, 2020 in Kubernetes by akhtar
 • 38,230 points • 7,189 views
0 votes
1 answer

kubelet, minikube Back-off restarting failed container

May 22, 2020 in Kubernetes by akhtar
 • 38,230 points • 3,147 views
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2 answers

What are the prerequisites required to learn Kubernetes?

May 22, 2020 in DevOps & Agile by akhtar
 • 38,230 points • 11,916 views
+1 vote
1 answer

What are some best sites available to learn Kubernetes?

May 22, 2020 in DevOps & Agile by akhtar
 • 38,230 points • 401 views
0 votes
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Which is the best kubernetes online training available ?

May 22, 2020 in DevOps & Agile by akhtar
 • 38,230 points • 737 views
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error: error parsing pod_pvc.yml: error converting YAML to JSON: yaml: line 11: could not find expected ':'

May 22, 2020 in Kubernetes by akhtar
 • 38,230 points • 8,796 views
0 votes
1 answer

The PersistentVolumeClaim "Pvc-volume" is invalid: metadata.name: Invalid value: "Pvc-volume": a DNS-1123 subdomain must consist of lower case alphanumeric characters,

May 22, 2020 in Kubernetes by akhtar
 • 38,230 points • 2,258 views
0 votes
1 answer

* spec.accessModes: Required value: at least 1 access mode is required

May 22, 2020 in Kubernetes by akhtar
 • 38,230 points • 3,023 views
0 votes
1 answer

The connection to the server 192.168.99.101:8443 was refused - did you specify the right host or port?

May 20, 2020 in Kubernetes by akhtar
 • 38,230 points • 3,896 views
+2 votes
1 answer

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

May 19, 2020 in Kubernetes by akhtar
 • 38,230 points • 16,196 views
0 votes
1 answer

Error: The brew link step did not complete successfully The formula built, but is not symlinked into /usr/local Could not symlink bin/kubectl

May 19, 2020 in Kubernetes by akhtar
 • 38,230 points • 6,061 views
0 votes
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kubectl info: exec: fork/exec /usr/local/bin/kubectl: exec format error

May 19, 2020 in Kubernetes by akhtar
 • 38,230 points • 7,779 views
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1 answer

Error getting primary cp: could not find master node, minikube is exiting due to an error

May 19, 2020 in Kubernetes by akhtar
 • 38,230 points • 723 views
0 votes
1 answer

How to install kubectl in Linux system?

May 19, 2020 in Kubernetes by akhtar
 • 38,230 points • 3,322 views
0 votes
1 answer

How to deploy Jenkins pod in minikube?

May 19, 2020 in Kubernetes by akhtar
 • 38,230 points • 1,724 views
0 votes
1 answer

How to create deployment build in kubernetes?

May 18, 2020 in Kubernetes by akhtar
 • 38,230 points • 720 views
0 votes
1 answer

Error: unknown flag: --bash See 'kubectl exec --help' for usage.

May 18, 2020 in Kubernetes by akhtar
 • 38,230 points • 4,655 views
0 votes
1 answer

How to install minikube in windows?

May 18, 2020 in Kubernetes by akhtar
 • 38,230 points • 2,244 views
0 votes
1 answer

Google Kubernetes Engine: Enable HTTPS for Service type

May 18, 2020 in Docker by kartik
 • 37,510 points • 452 views
0 votes
2 answers

Kubernetes pods percona-galera-0 percona-galera-slave-0 (MySQL.yaml ) with CrashLoopBackOff status

Mar 5, 2020 in DevOps & Agile by Sarfaraz
 • 120 points • 1,648 views
0 votes
1 answer

What is Scaling in Kubernetes and how would you enable it?

Feb 9, 2020 in Kubernetes by anonymous
 • 19,610 points • 803 views
0 votes
2 answers

Generally how many nodes will be running in a kubernetes cluster?

Feb 9, 2020 in Kubernetes by anonymous
 • 19,610 points • 1,415 views
0 votes
2 answers

How to recover pods data if you lose them?

Feb 9, 2020 in Kubernetes by anonymous
 • 19,610 points • 2,537 views
0 votes
1 answer

[ERROR FileAvailable--etc-kubernetes-kubelet.conf]: /etc/kubernetes/kubelet.conf already exists [ERROR FileAvailable--etc-kubernetes-bootstrap-kubelet.conf]: bootstrap-kubelet.conf already exists

Feb 7, 2020 in Kubernetes by akhtar
 • 38,230 points • 7,054 views
0 votes
1 answer

Can somebody define Persistent Volume (PV) and Persistent Volume Claim (PVC) of kubernetes in simple terms?

Feb 4, 2020 in Kubernetes by anonymous
 • 19,610 points • 917 views
0 votes
1 answer

Anyone know how to recover the kubernetes token?

Feb 3, 2020 in Kubernetes by anonymous
 • 19,610 points • 1,504 views
0 votes
1 answer

Do Cert-Manager in Kubernetes automatically renew the certificate after expiration? Pls tell me.

Feb 3, 2020 in Kubernetes by anonymous
 • 19,610 points • 10,101 views
0 votes
1 answer

Setup the Prometheus server for collecting metrics, Grafana for visualization and Node Exporter for monitoring the Ubuntu

Oct 23, 2019 in Docker by Hannah
 • 18,570 points • 2,418 views
0 votes
1 answer

Kubernetes cluster monitoring with Prometheus with a grafana dashboard.

Oct 23, 2019 in Kubernetes by Hannah
 • 18,570 points • 1,142 views
0 votes
1 answer

How to deploy a WordPress site and a MySQL database using Minikube

Oct 23, 2019 in Kubernetes by Hannah
 • 18,570 points • 1,451 views
0 votes
1 answer

Make Redis slaves dicoverable - Kubernetes

Oct 23, 2019 in Kubernetes by Hannah
 • 18,570 points • 482 views
0 votes
1 answer

Redis slave deployment - Kubernetes

Oct 23, 2019 in Kubernetes by Hannah
 • 18,570 points • 875 views
0 votes
1 answer

Application communication with the Redis master

Oct 23, 2019 in Kubernetes by Hannah
 • 18,570 points • 573 views
0 votes
1 answer

Deployment controller that runs a single replica Redis master Pod - kubernetes

Oct 23, 2019 in Kubernetes by Hannah
 • 18,570 points • 796 views
0 votes
1 answer

Deploy PHP application with Redis - Kubernetes

Oct 23, 2019 in Kubernetes by Hannah
 • 18,570 points • 1,380 views
0 votes
1 answer

I have created 5 helm charts. Want to create another helm of those 5 charts. Like meta helm. Is this possible?

Oct 22, 2019 in Kubernetes by anonymous
 • 19,610 points • 573 views
0 votes
1 answer

How to create a multi-zonal cluster using google kubernetes engine on GCP?

Sep 27, 2019 in GCP by Sam
 • 6,260 points • 967 views
0 votes
1 answer

Puppet+Kubernetes: Is there a way to create resources in Kubernetes using Puppet?

Aug 23, 2019 in Puppet by liana
 • 699 views
0 votes
1 answer

Puppet+Kubernetes: Should i install Docker inorder to start using puppetlabs/kubernetes module?

Aug 23, 2019 in Puppet by Karan
 • 19,610 points • 492 views
0 votes
1 answer

Can I launch a Puppet Server using the puppet/puppetserver-standalone docker image?

Aug 23, 2019 in Puppet by Jane
 • 1,007 views
0 votes
1 answer

Puppet+Kubernetes : How do i install the kubernetes module via Bolt?

Aug 23, 2019 in Puppet by Zoya
 • 501 views
0 votes
1 answer

Puppet+Kubernetes: How does puppetlabs/kubernetes module communicate with the Kubernetes API?

Aug 23, 2019 in Puppet by Shawn
 • 429 views
0 votes
1 answer

Why use Puppet to manage kubernetes clusters?

Aug 22, 2019 in Puppet by Zenith
 • 362 views
0 votes
1 answer

Puppet+Kubernetes : Error while applying a puppet manifest to add the kubernetes repository

Aug 22, 2019 in Puppet by Karan
 • 19,610 points • 855 views
0 votes
1 answer

Puppet+Kubernetes : List and manage kubernetes resources in puppet

Aug 22, 2019 in Puppet by Liana
 • 450 views
0 votes
1 answer

Puppet+Kubernetes: KREAM Installation and usage.

Aug 22, 2019 in Puppet by Karan
 • 19,610 points • 514 views
0 votes
1 answer

Puppet+Kubernetes : Credential Configuration during set up.

Aug 22, 2019 in Puppet by Sirajul
 • 59,230 points • 365 views
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