Most voted questions in DevOps & Agile

0 votes
1 answer

Error: Shell script fails on Docker for windows

I got a similar error, just try ...READ MORE

Oct 15, 2018 in Docker by Tyrion anex
 • 8,700 points • 2,563 views
0 votes
3 answers

How to enable docker remote API in Docker for Windows?

Try these steps- Navigate to /lib/systemd/system in your ...READ MORE

Aug 25, 2020 in Docker by Pistle
 • 300 points • 7,700 views
0 votes
1 answer

Minikube:Exposing mysql as a service on localhost

You can create services without selector in ...READ MORE

Oct 13, 2018 in Kubernetes by DareDev
 • 6,890 points • 7,260 views
0 votes
1 answer

Forcing specific deployments/pods to deploy on master

Tolerations do not guarantee that a pod ...READ MORE

Oct 13, 2018 in Kubernetes by ajs3033
 • 7,300 points • 4,418 views
0 votes
1 answer

Create named and latest tag in Docker.

Here is what you can do to ...READ MORE

Oct 11, 2018 in Docker by Damon Salvatore
 • 5,980 points • 468 views
0 votes
1 answer

Error: Deploying a docker-compose app on Kubernetes using Docker for Windows

Due to the lack of support for ...READ MORE

Oct 11, 2018 in Docker by Tyrion anex
 • 8,700 points • 769 views
0 votes
2 answers

How does networking on Docker for Windows work?

Each container has a virtual network adapter (vNIC) which is connected ...READ MORE

Aug 29, 2020 in Docker by Pistle
 • 1,000 points • 1,842 views
0 votes
1 answer

Copy directory to other directory at Docker using ADD command

Here is how you can resolve your ...READ MORE

Oct 11, 2018 in DevOps & Agile by Damon Salvatore
 • 5,980 points • 450 views
0 votes
1 answer

Unable to attach AWS EBS as volume in Kubernetes aws

You need to set the cloud provider ...READ MORE

Oct 10, 2018 in Kubernetes by Kalgi
 • 52,360 points • 983 views
0 votes
1 answer

Increase ROOT_SIZE of minion in aws kubernetes cluster

Go to "cluster/aws/util.sh" file. Find BLOCK_DEVICE_MAPPINGS and add this {"DeviceName":"/dev/sda1","Ebs":{"VolumeSize":40, "VolumeType": ...READ MORE

Oct 10, 2018 in Kubernetes by Kalgi
 • 52,360 points • 701 views
0 votes
1 answer

Install SSL certificate to aws load balancer in kubernetes?

you cannot setup an ELB deployed with ...READ MORE

Oct 10, 2018 in Kubernetes by Kalgi
 • 52,360 points • 1,032 views
0 votes
1 answer

Only one node read on kubectl get nodes

I think your Cluster IP range is ...READ MORE

Oct 10, 2018 in Kubernetes by Kalgi
 • 52,360 points • 513 views
0 votes
1 answer

Pod autoscaling

Horizontal Pod Autoscaler can scale only Deployment, ...READ MORE

Oct 10, 2018 in Kubernetes by Kalgi
 • 52,360 points • 535 views
0 votes
1 answer

Error saying “Please specify AWS_IMAGE directly (region not recognized)”

This is happening because some regions are ...READ MORE

Oct 10, 2018 in Kubernetes by Kalgi
 • 52,360 points • 651 views
0 votes
1 answer

Internal loadbalancing in kubernetes aws

Try applying the annotation service.beta.kubernetes.io/aws-load-balancer-internal to the service definition. kind: ...READ MORE

Oct 10, 2018 in Kubernetes by Kalgi
 • 52,360 points • 413 views
0 votes
1 answer

Kubernetes Dashboard by kops on AWS show only json

Hey lina, Try checking you default dashboard access. use ...READ MORE

Oct 10, 2018 in Kubernetes by Kalgi
 • 52,360 points • 1,828 views
0 votes
1 answer

Kubernetes AWS EBS Timeout waiting for volume state

Hey @lina,Its a bug in the Kubernetes EBS ...READ MORE

Oct 10, 2018 in Kubernetes by Kalgi
 • 52,360 points • 856 views
0 votes
1 answer

How to get a browsable url from Docker-for-mac or Docker-for-Windows?

LoadBalancer will work on Docker-for-Mac and Docker-for-Windows ...READ MORE

Oct 10, 2018 in Docker by Tyrion anex
 • 8,700 points • 1,143 views
0 votes
1 answer

How to add Lucee Extensions in Docker For Windows using CommandBox?

Okay, you just have to open lucee ...READ MORE

Oct 10, 2018 in Docker by Tyrion anex
 • 8,700 points • 910 views
0 votes
1 answer

Specifying PVs while defining replication Controller in GCP.

You'll have to define a Persistent Volume ...READ MORE

Oct 10, 2018 in Kubernetes by DareDev
 • 6,890 points • 459 views
0 votes
1 answer

ConfigMaps vs Secrets

From the author of both of these ...READ MORE

Oct 10, 2018 in Kubernetes by ajs3033
 • 7,300 points • 789 views
0 votes
1 answer

permissions related to AWS ECR

if you add allowContainerRegistry: true, kops will add those permissions ...READ MORE

Oct 9, 2018 in Kubernetes by Kalgi
 • 52,360 points • 961 views
0 votes
2 answers

kubernetes: AWS ELB not working

Set your service to loadbalancer apiVersion: v1 kind: Service metadata: ...READ MORE

Oct 9, 2018 in Kubernetes by Nilesh
 • 7,050 points • 776 views
0 votes
1 answer

nnot set docker credentials on kubernetes AWS

The best method for you is ImagePullSecrets - you ...READ MORE

Oct 9, 2018 in Kubernetes by Kalgi
 • 52,360 points • 414 views
0 votes
1 answer

"error: argument --region: expected one argument" in kubernetes on aws

I think its the region issue, the ...READ MORE

Oct 9, 2018 in Kubernetes by Kalgi
 • 52,360 points • 2,348 views
0 votes
2 answers

Error saying "Can't find aws in PATH, please fix and retry" on kubernetes aws

If you are using Ubuntu OS. run ...READ MORE

Oct 9, 2018 in Kubernetes by Nilesh
 • 7,050 points • 1,042 views
0 votes
1 answer

Which one to choose? Minikube vs Kubernetes in Docker for Windows

Docker Toolbox and minikube always use a ...READ MORE

Oct 9, 2018 in Docker by Sophie may
 • 10,610 points • 3,134 views
0 votes
1 answer

What is the stack difference between VirtualBox and Docker for Windows?

In my opinion you should use Docker ...READ MORE

Oct 9, 2018 in Docker by Sophie may
 • 10,610 points • 1,116 views
0 votes
1 answer

While trying to connect to https://index.docker.io showing network timed out.

I think your problem can be fixed ...READ MORE

Oct 9, 2018 in DevOps & Agile by Damon Salvatore
 • 5,980 points • 486 views
0 votes
1 answer

How to use SSH keys inside docker container

Here is a solution you can try. It ...READ MORE

Oct 9, 2018 in DevOps & Agile by Damon Salvatore
 • 5,980 points • 4,428 views
0 votes
1 answer

Views on the dashboard UI

Kubernetes Dashboard consists of following dashboard views: Admin ...READ MORE

Oct 8, 2018 in Kubernetes by Kalgi
 • 52,360 points • 349 views
0 votes
1 answer

Command to get the secret key used to login into the dashboard

Hey @Lina, use this command you'll get ...READ MORE

Oct 8, 2018 in Kubernetes by Kalgi
 • 52,360 points • 570 views
0 votes
1 answer

How do I create a service account for my dashboard and get all the credentails

Run the following commands: This command will create ...READ MORE

Oct 8, 2018 in Kubernetes by Kalgi
 • 52,360 points • 1,500 views
0 votes
1 answer

Not able to access the kubernetes dashboard

Have you executed this proxy command? kubectl proxy Try ...READ MORE

Oct 8, 2018 in Kubernetes by Kalgi
 • 52,360 points • 1,228 views
0 votes
1 answer

Why do we need Kubernetes dashboard?

Kubernetes Dashboard is a general purpose, web-based ...READ MORE

Oct 8, 2018 in Kubernetes by Kalgi
 • 52,360 points • 462 views
0 votes
1 answer

Virtual machine disk space in Docker for Windows beta

The MobyLinux Hyper-V machine is provisioned on ...READ MORE

Oct 8, 2018 in Docker by Tyrion anex
 • 8,700 points • 1,004 views
0 votes
1 answer

Is GPU pass-through possible in Docker for Windows?

GPU access from within a Docker container ...READ MORE

Oct 8, 2018 in Docker by Tyrion anex
 • 8,700 points • 1,684 views
0 votes
1 answer

Create LoadBalancer for kubernetes cluster in aws

Hello @Lina, If you're running your cluster on ...READ MORE

Oct 8, 2018 in Kubernetes by Kalgi
 • 52,360 points • 535 views
0 votes
2 answers

How to move kubernetes cluster to another aws zone

It can also be done in this ...READ MORE

Oct 8, 2018 in Kubernetes by Nilesh
 • 7,050 points • 630 views
0 votes
1 answer

Kops vd kube-aws

I recommend using kops as its easy ...READ MORE

Oct 8, 2018 in Kubernetes by Kalgi
 • 52,360 points • 474 views
0 votes
1 answer

Error saying "Failed to request cluster info, will try again" when trying to join the kubernetes cluster

I had faced the same error. Make sure ...READ MORE

Oct 5, 2018 in Kubernetes by Kalgi
 • 52,360 points • 4,757 views
0 votes
1 answer

Set up kubernetes cluster on ubuntu

Do kubeadm reset and start all over ...READ MORE

Oct 5, 2018 in Kubernetes by Kalgi
 • 52,360 points • 632 views
0 votes
1 answer

Choosing pods evenly over all nodes

You could use a Kubernetes Service which ...READ MORE

Oct 5, 2018 in Kubernetes by Kalgi
 • 52,360 points • 366 views
0 votes
1 answer

Now when I run "kubectl describe ing" the backend is listed as "UNHEALTHY" and all requests to the ingress IP give a 502

The application must return a 200 status ...READ MORE

Oct 5, 2018 in Kubernetes by Kalgi
 • 52,360 points • 2,267 views
0 votes
1 answer

create firewall for kubernetes cluster in google container engine

This is currently not possible on google ...READ MORE

Oct 5, 2018 in Kubernetes by Kalgi
 • 52,360 points • 503 views
0 votes
1 answer

One user per node in kubernetes cluster

In your case with the information you've ...READ MORE

Oct 5, 2018 in Kubernetes by Kalgi
 • 52,360 points • 444 views
0 votes
1 answer

trouble applying TLS to the DNS name of my LoadBalancer service for my Kubernetes cluster

On Azure, if you need TLS termination ...READ MORE

Oct 5, 2018 in Kubernetes by Kalgi
 • 52,360 points • 492 views
0 votes
1 answer

NoSuchBucket error when running Kubernetes on AWS

It's probably a region issue; I'm guessing ...READ MORE

Oct 4, 2018 in Kubernetes by Kalgi
 • 52,360 points • 680 views
0 votes
1 answer

Deploy Kubernetes on AWS Reserved instances

 You must specify the node and master ...READ MORE

Oct 4, 2018 in Kubernetes by Kalgi
 • 52,360 points • 555 views
0 votes
1 answer

kubernetes on AWS get region name in pod

Try having the container query the kubernetes/AWS ...READ MORE

Oct 4, 2018 in Kubernetes by Kalgi
 • 52,360 points • 932 views
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