Trending questions in DevOps & Agile

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2 answers

How to install Docker on Windows Server 2008?

You can install it with "Docker Toolbox ...READ MORE

Aug 25, 2020 in DevOps & Agile by Pistle
 • 1,000 points • 4,454 views
+1 vote
1 answer

Ansible and docker compose

Are all your docker-compose files in the ...READ MORE

Nov 14, 2019 in DevOps & Agile by Eric
 • 2,664 views
0 votes
1 answer

Puppet: certificate verify failed: [self signed certificate in certificate chain for /CN=Puppet CA: master-b]

Make new clean master b, and duplicate ...READ MORE

Aug 5, 2019 in Puppet by Sirajul
 • 59,230 points • 6,774 views
+2 votes
0 answers

How do I install Maven on CentOS?

I went through below menetioned tutorial https://www.edureka.co/community/38761/how-do-i-install-maven-on-centos but somehow ...READ MORE

Dec 27, 2019 in DevOps Tools by Manoj
 • 140 points • 494 views
0 votes
1 answer

what is routing mesh under docker swarm mode?

Routing Mesh is a feature which make ...READ MORE

Jul 8, 2019 in Docker by Sirajul
 • 59,230 points • 7,907 views
0 votes
1 answer

What happens when a pod exceeds its memory limit?

Whenever a pod exceeds its memory limit ...READ MORE

Jul 19, 2019 in Kubernetes by Sirajul
 • 59,230 points • 7,389 views
0 votes
1 answer

Ansible task to download a file from an S3 bucket

Hey @Roshan, ansible provides wiht AWS module ...READ MORE

Aug 1, 2019 in Ansible by Varsha
 • 6,863 views
+1 vote
1 answer

How do i install jenkins using a dockerfile on a windows container?

Here is to how you can install JENKINS ...READ MORE

Aug 22, 2019 in Docker by Sirajul
 • 59,230 points • 5,874 views
0 votes
1 answer

Ansible playbook to install and update the IBM packages from local or remote repositories

Hi @Hannah, I have this and it ...READ MORE

Oct 30, 2019 in Ansible by Tanmay
 • 2,901 views
0 votes
1 answer

What are the steps to unstage files and discard changes in the working directory?

If the git status command displays 'myfile.txt' ...READ MORE

Nov 26, 2019 in DevOps Tools by Sirajul
 • 59,230 points • 1,725 views
0 votes
1 answer

how do I create an image from a tar archive in docker?

You can use docker load command inorder to get ...READ MORE

Jul 2, 2019 in Docker by Sirajul
 • 59,230 points • 8,036 views
0 votes
1 answer

Share data between two different containers - Docker

Hi @Hannah, follow these steps: 1. Create an ...READ MORE

Nov 25, 2019 in Docker by Aria
 • 1,696 views
+2 votes
1 answer

getting error "Error response from daemon: OCI runtime create failed"

FROM: ubuntu:latest MAINTAINER rajendrachowdary40@gmail.com RUN apt-get update RUN apt-get install ...READ MORE

Aug 17, 2019 in Docker by Rajendra
 • 510 points • 5,982 views
0 votes
1 answer

Is it possible to run an Ansible Playbook in python script?

Hey @Cerci, Of course its possible. You ...READ MORE

Jan 17, 2019 in Ansible by Nicolas
 • 15,084 views
0 votes
1 answer

Error: docker-machine command not found

Hey @Ruby, You can indeed spin-up multiple ...READ MORE

Jul 4, 2019 in Docker by Sirajul
 • 59,230 points • 7,816 views
0 votes
1 answer

Error saying "E: This command can only be used by root." while installing docker

Try executing the following command: sudo su and ...READ MORE

Aug 6, 2019 in Docker by Ahmad
 • 6,314 views
0 votes
1 answer

Convert a Docker container into a Singularity container

Its pretty simple. You can just use ...READ MORE

Nov 26, 2019 in Docker by Priyank
 • 1,453 views
0 votes
1 answer

What are the steps to permanently remove a committed file from the repository?

To remove a file for example 'myfile.txt'; ...READ MORE

Nov 26, 2019 in DevOps Tools by Sirajul
 • 59,230 points • 1,452 views
+1 vote
0 answers

Getting error when I start build in aws code build .

When I start build using code build ...READ MORE

Dec 3, 2019 in DevOps on Cloud by sri
 • 250 points • 1,131 views
0 votes
1 answer

Install jenkins using dockerfile on Ubuntu.

Here's the dockerfile that you can use: FROM ...READ MORE

Aug 22, 2019 in Docker by Sirajul
 • 59,230 points • 5,563 views
0 votes
1 answer

Puppet: "puppet command not found" while trying to install puppetDB

This might probably because your puppet installation ...READ MORE

Aug 27, 2019 in Puppet by Sirajul
 • 59,230 points • 5,339 views
0 votes
1 answer

Error: Puppet not found, when trying to run puppet config command.

This is because you have not added ...READ MORE

Sep 18, 2019 in Puppet by Sirajul
 • 59,230 points • 4,371 views
0 votes
1 answer

Can i configure my kubernetes pod to use multiple service accounts ?

A service account provides an identity for ...READ MORE

Jul 17, 2019 in Kubernetes by Sirajul
 • 59,230 points • 7,076 views
+2 votes
5 answers

How to fix this error “Invalid command ProxyRequests” while setting up Jenkins?

The reason why you're getting this error ...READ MORE

May 6, 2019 in Jenkins by Vijay
 • 16,075 views
0 votes
2 answers

How to switch to windows containers with docker for windows toolbox?

Docker Toolbox installs a VirtualBox VM in ...READ MORE

Aug 26, 2020 in Docker by Pistle
 • 1,000 points • 4,609 views
0 votes
1 answer

Can Ansible replace Jenkins?

Ansible is a configuration management tool whereas ...READ MORE

Nov 15, 2019 in Ansible by Eric
 • 1,774 views
0 votes
2 answers

DevOps Engineer approach to troubleshooting a slow server

I would first check which part of ...READ MORE

Nov 25, 2019 in Other DevOps Questions by Sirajul
 • 59,230 points • 1,279 views
+1 vote
1 answer

Remove volume attached to a docker container

If the volume is being referenced by ...READ MORE

Nov 25, 2019 in Docker by Aria
 • 1,250 views
0 votes
1 answer

how to scale a statefulset in kubernetes?

Scaling StatefulSets : Use kubectl to scale StatefulSets First, ...READ MORE

Jul 23, 2019 in Kubernetes by Sirajul
 • 59,230 points • 6,672 views
0 votes
1 answer

if I remove one container will my volume also get deleted

If the volume is being referenced to ...READ MORE

Nov 25, 2019 in Docker by Aria
 • 1,263 views
0 votes
1 answer

What are the steps to work on any production issue in git?

Let's go through the steps to understand ...READ MORE

Nov 26, 2019 in Git & GitHub by Sirajul
 • 59,230 points • 1,184 views
0 votes
1 answer

How to increase aws ebs volume using ansible ?

Hey, I am unaware of any specific ...READ MORE

Sep 9, 2019 in Ansible by Kalgi
 • 52,360 points • 4,529 views
+1 vote
0 answers

Getting coredns CrashLoopBackoff error when installing Kubernetes on Ubuntu VM. I have used Calico.

Dec 3, 2019 in Kubernetes by Deepak
 • 130 points • 776 views
+1 vote
1 answer

Unable to execute the exported jar file exported from eclipse for the selenium webdriver test.

Hi Ijaz Looks like when you are executing ...READ MORE

Dec 4, 2019 in DevOps & Agile by Raveendiran
 • 980 points • 1,166 views
+1 vote
1 answer

Can Someone Provide me a Python Script to list all Stopped EC2 Instances with specific Tag in an AWS Account

Hi @Bala, Hope you are good! Try ...READ MORE

Nov 22, 2019 in DevOps & Agile by Siddhant
 • 1,224 views
0 votes
1 answer

Puppet: Where can I find the logs of a puppet client on ubuntu?

If you are running Ubuntu 16.04 you ...READ MORE

Aug 29, 2019 in Puppet by Sirajul
 • 59,230 points • 4,838 views
+2 votes
2 answers

Running httpd in container as non-root user using port 80

You could probably try adding this cmd in ...READ MORE

Aug 9, 2019 in Docker by Sirajul
 • 59,230 points • 5,585 views
0 votes
1 answer

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

You can use a docker-compose file similar ...READ MORE

Oct 23, 2019 in Docker by Eric
 • 2,434 views
0 votes
3 answers

Error: docker command not found

If you're using Docker as an administrator, ...READ MORE

Apr 29, 2019 in Docker by Naina
 • 15,870 views
0 votes
1 answer

Run a docker singularity image

It's very similar to running a docker ...READ MORE

Nov 26, 2019 in Docker by Priyank
 • 916 views
0 votes
1 answer

Ansible task to check if PGP key is installed on Ubuntu

Hi @hannah, have a look at this, ...READ MORE

Nov 25, 2019 in Ansible by Aria
 • 901 views
0 votes
2 answers

Jenkins status active(exited) coming after the installation of Jenkins on my local system.

This might possibly be a memory issue ...READ MORE

Aug 5, 2019 in DevOps & Agile by Sirajul
 • 59,230 points • 9,455 views
+2 votes
1 answer

In Jenkins while creating node when we select option 'launch agent by Connecting it to the master' what should be launch command?

The command looks something like this:  java -jar ...READ MORE

Nov 4, 2019 in Jenkins by Sirajul
 • 59,230 points • 1,740 views
0 votes
1 answer

How do I know who has performed a particular operation in jenkins?

You can keep a log of who ...READ MORE

May 30, 2019 in Jenkins by Sirajul
 • 59,230 points • 8,576 views
0 votes
1 answer

Recovering a git branch

Check out the latest commit to this ...READ MORE

Nov 26, 2019 in Git & GitHub by Sirajul
 • 59,230 points • 787 views
0 votes
1 answer

Mention some post conditions pipeline options that are used in a jenkinsfile.

We can mention some test conditions to ...READ MORE

Aug 28, 2019 in Jenkins by Sirajul
 • 59,230 points • 4,652 views
0 votes
1 answer

Ansible playbook to check if http support for apt is installed

Hi @Hannah, this ansible task should do ...READ MORE

Nov 25, 2019 in Ansible by Aria
 • 794 views
+1 vote
1 answer

How to configure SCM Plastic Maven Project in Jenkins?

Hey @Anoop, In order to create a ...READ MORE

Nov 19, 2019 in Jenkins by Sirajul
 • 59,230 points • 1,003 views
0 votes
1 answer

Ansible task to know if a path exists and if its a directory

Hi @Nisha, use the stat module provided ...READ MORE

Apr 2, 2019 in Ansible by Alok
 • 10,971 views
0 votes
1 answer

Can I achieve auto-scaling on an increased load for Docker containers?

You can use a Load Balancer. It ...READ MORE

Nov 15, 2019 in Docker by Payal
 • 1,154 views
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