Trending questions in DevOps & Agile

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Issue while using lineinfile module - Ansible

The lineinfile task has to match both the ...READ MORE

Jan 17, 2019 in Ansible by Lavanya
 • 1,190 views
0 votes
1 answer

How to enable/ disable Hyper-V for Docker on Windows?

You can do this from command prompt ...READ MORE

Sep 10, 2018 in Docker by Tyrion anex
 • 8,700 points • 6,719 views
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1 answer

How to obtain the Docker container's IP address from the host?

This can be done by executing the ...READ MORE

Jul 17, 2018 in Docker by Sophie may
 • 10,620 points • 9,116 views
0 votes
1 answer

Install snap for Kubernetes cluster automation

Hey @Mohit, there is no snap module ...READ MORE

Jan 22, 2019 in Ansible by Veronica
 • 879 views
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1 answer

Pros and cons of using Traefik as ingress on Kubernetes as Deployment?

You can use Traefik either as a deployment or ...READ MORE

Jan 8, 2019 in Kubernetes by Haider
 • 1,527 views
0 votes
1 answer

Error saying make_bucket failed - Kubernetes AWS

Hey @Ali, what you are doing is ...READ MORE

Jan 4, 2019 in Kubernetes by Olivia
 • 1,610 views
+1 vote
1 answer

How to uninstall docker from windows? (DockerToolbox)

Go to your task manager and close ...READ MORE

Oct 25, 2018 in DevOps & Agile by Sophie may
 • 10,620 points • 4,618 views
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1 answer

Use traefik as an Ingress Controller on Kubernetes

You can create a traefik service something like ...READ MORE

Jan 6, 2019 in Kubernetes by Nick
 • 1,481 views
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1 answer

Create a directory at a specific path using ansible

To create a directory using Ansible, you ...READ MORE

Jan 9, 2019 in Ansible by Jason
 • 1,321 views
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2 answers

Execution of Ansible playbook now reflecting any changes

Hey @Moana, you playbook is missing the ...READ MORE

Jan 17, 2019 in Ansible by Sameer
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1 answer

Setting Up Ansible Hosts

Hey @Sammer, follow these steps: Open the host's ...READ MORE

Jan 17, 2019 in Ansible by Sinha
 • 936 views
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3 answers

Retry pull image in a kubernetes pod

If the Pod is part of a ...READ MORE

Aug 29, 2018 in Kubernetes by Hannah
 • 18,520 points • 6,946 views
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2 answers

Different Jenkins $PATH

just add: source /etc/profile As the first step in ...READ MORE

Aug 13, 2018 in Jenkins by lina
 • 8,220 points • 7,653 views
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1 answer

Showing different Ansible version

Seems like you have two versions of ...READ MORE

Jan 14, 2019 in Ansible by Natasha
 • 1,029 views
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1 answer

Advantages of using Ansible?

Ansible has a lot of advantages, like ...READ MORE

Jan 8, 2019 in Ansible by Thomas
 • 1,267 views
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1 answer

Trying to install a program from ansible playbook on vagrant but ends up failing

Hey @Rajni, you can register the variable ...READ MORE

Jan 13, 2019 in Ansible by Mike
 • 1,050 views
0 votes
1 answer

Docker for windows error: Failed to pull docker image using Docker for Windows via SSL

Try the following Login to your docker hub ...READ MORE

Dec 12, 2018 in DevOps & Agile by Tyrion anex
 • 8,700 points • 2,413 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
 • 52,350 points • 5,340 views
0 votes
1 answer

How to change hosts in Docker for Windows in daemon.json?

you cannot specify options both as a ...READ MORE

Oct 16, 2018 in Docker by Tyrion anex
 • 8,700 points • 4,847 views
0 votes
1 answer

Pods with vloumes using kubectl run

The JSON format you're using to override ...READ MORE

Oct 16, 2018 in Kubernetes by ajs3033
 • 7,300 points • 4,844 views
0 votes
1 answer

Pods stuck in CrashBackLoopOff state

There are three possibilities here @Ali, Check your ...READ MORE

Jan 4, 2019 in Kubernetes by Lissa
 • 1,355 views
0 votes
1 answer

Deploy nginx using Ansible

Follow these steps: Use the following command in ...READ MORE

Jan 8, 2019 in Ansible by Barbara
 • 1,169 views
0 votes
1 answer

Unable to use kubernetes executer for Gitlabs

You are trying to use https, so ...READ MORE

Dec 26, 2018 in Kubernetes by DareDev
 • 6,890 points • 1,717 views
0 votes
2 answers

Docker hub vs docker cloud

Just get it from here: "This Docker ...READ MORE

Apr 29, 2019 in Docker by Vijay
 • 200 points • 2,212 views
0 votes
1 answer

Set up an environment on google cloud

Hey @Ali, This is pretty simple, just ...READ MORE

Jan 2, 2019 in DevOps on Cloud by Anshul
 • 1,391 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 • 4,923 views
+1 vote
1 answer

Error saying "no matching hosted zone found" when trying to create the cluster

Hey @Hannah, change the create cluster command ...READ MORE

Oct 24, 2018 in Kubernetes by Kalgi
 • 52,350 points • 4,370 views
0 votes
1 answer

Install ansible galaxy roles

Here is a very basic example that ...READ MORE

Jan 10, 2019 in Ansible by Disha
 • 1,068 views
0 votes
1 answer

Kuberentes: pulling image from private repo

You'll have to refer to the secret ...READ MORE

Jan 11, 2019 in Kubernetes by ajs3033
 • 7,300 points • 983 views
0 votes
1 answer

image can't be pulled error when I try to pull a docker image - kubernetes

I think the image is being pulled ...READ MORE

Sep 4, 2018 in Kubernetes by Kalgi
 • 52,350 points • 6,534 views
0 votes
1 answer

UI for accessing Kubernetes pods

Hey @Ali, you can use the dashboard. ...READ MORE

Jan 8, 2019 in Kubernetes by Vini
 • 1,087 views
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2 answers

How to solve this error “Jenkins - j_acegi_security_check” ?

This is how I resolved this issue: # ...READ MORE

Aug 13, 2018 in Jenkins by lina
 • 8,220 points • 7,870 views
0 votes
1 answer

What all can I do with Ansible?

Ansible is capable of doing a lot ...READ MORE

Jan 8, 2019 in Ansible by Takeshi
 • 1,056 views
0 votes
4 answers

When I am launching a VM I am getting the error VT-X is disabled in the BIOS for all the CPU modes.

To turn Intel VT-x on in your ...READ MORE

Dec 20, 2018 in Docker by Fez
 • 1,798 views
0 votes
1 answer

Use shared VPC in the Kubernetes cluster

Hey @Ali, its pretty easy. You can ...READ MORE

Jan 8, 2019 in Kubernetes by Shrishti
 • 1,054 views
0 votes
1 answer

Error saying "KeyError: 'ApiVersion'" - Ansible

The reason behind this error is that ...READ MORE

Jan 8, 2019 in Ansible by Sasha
 • 1,005 views
0 votes
1 answer

Error saying "Connection failed" when trying to install java jdk on slave VM

Hey @Ali, I went through the error and ...READ MORE

Jan 3, 2019 in Jenkins by Vishnu
 • 1,255 views
+6 votes
4 answers

Error: Docker saying "bad file descriptor"

The solution was easy enough. Add these ...READ MORE

Mar 27, 2018 in Docker by DragonLord999
 • 8,450 points • 8,658 views
0 votes
1 answer

After successful installation of Eclipse some unknown guest appeared which is Account Wizard

Hey @Ali You do not need to ...READ MORE

Jan 3, 2019 in Other DevOps Questions by Vishnu
 • 1,231 views
0 votes
1 answer

Error saying "DistributionNotFound jinja2<2.9"

Hey @Kiara, update your distribution instead of jinja ...READ MORE

Jan 14, 2019 in Ansible by Rahul
 • 651 views
0 votes
1 answer

Username and password when trying to access LoadBalancer from public DNS - kubernetes on aws

Hey @ali, You will find your username & ...READ MORE

Jan 8, 2019 in Kubernetes by Rohit
 • 884 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 • 4,837 views
0 votes
1 answer

Jenkins cannot open directory Permission denied

Try whoami command to find out which ...READ MORE

Aug 8, 2018 in Jenkins by Kalgi
 • 52,350 points • 7,461 views
0 votes
1 answer

What is the docker for windows command for “-v /var/run/docker.sock:/var/run/docker.sock”?

Switch to Linux containers using Docker for ...READ MORE

Dec 4, 2018 in DevOps & Agile by Tyrion anex
 • 8,700 points • 2,391 views
0 votes
1 answer

Error saying "localhost:3001error" When trying to run a build - Jenkins

There are two possible issues with this ...READ MORE

Dec 19, 2018 in Jenkins by Kalgi
 • 52,350 points • 1,744 views
0 votes
1 answer

Is containerization better than virtualization and where does cloud services comes into picture?

 Yeah, definitely docker containers are better as ...READ MORE

Jan 7, 2019 in DevOps & Agile by Damon Salvatore
 • 5,980 points • 870 views
0 votes
1 answer

meaning of check-in code in github

It simply means to upload code to ...READ MORE

Apr 29, 2018 in Git & GitHub by ajs3033
 • 7,300 points • 11,824 views
0 votes
1 answer

Install Ansible on centOS

Hey @Ali, Installing Ansible is a piece ...READ MORE

Jan 8, 2019 in Ansible by Kiara
 • 809 views
0 votes
1 answer

How do I install Docker on Mac

Hey @Ali, follow this guide, hope it ...READ MORE

Jan 3, 2019 in Docker by Vishnu
 • 1,041 views
+1 vote
1 answer

Error: Maven runs with the wrong JDK on Jenkins

Perform the following steps: 1) Navigate to Manage ...READ MORE

Aug 8, 2018 in Jenkins by Sophie may
 • 10,620 points • 7,322 views
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