Most viewed questions in DevOps & Agile

0 votes
1 answer

Permission denied while running the playbook

Hey @Hari, try executing your playbook using ...READ MORE

Feb 9, 2019 in Ansible by Monish
 • 3,739 views
+1 vote
1 answer

Slow Docker Pull

Hi@Allahshukar, As you said your docker clients are ...READ MORE

Oct 7, 2020 in Docker by MD
 • 95,440 points • 3,735 views
0 votes
1 answer

How to remove yum repository using Ansible playbook?

Hi@akhtar, You can use the yum_repository module in ...READ MORE

Aug 4, 2020 in Ansible by MD
 • 95,440 points • 3,730 views
0 votes
1 answer

How to list down all Plugins in Jenkins from CLI?

Hi@akhtar, You need to download the jenkins-cli.jar file ...READ MORE

Jul 7, 2020 in Jenkins by MD
 • 95,440 points • 3,728 views
0 votes
1 answer

Do not wantthe cron job to restart with failure

you have to set a backoffLimit: 0 in combination ...READ MORE

Sep 18, 2018 in Kubernetes by Kalgi
 • 52,360 points • 3,728 views
0 votes
2 answers

How to create a directory in remote nodes using Ansible-Playbook?

You can read install and setup apache ...READ MORE

Aug 23, 2020 in Ansible by anonymous
 • 160 points • 3,719 views
0 votes
0 answers

How to create AMI from running instance using ansible?

Hi, I need to take AMI(amazon machine ...READ MORE

Sep 9, 2019 in Ansible by Lakshminarayanan
 • 1,370 points
edited Sep 9, 2019 by Lakshminarayanan • 3,719 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
 • 52,360 points • 3,717 views
0 votes
1 answer

Permission denied when running ansible playbook through jenkins

Jenkins uses it's own user to execute ...READ MORE

Jun 25, 2018 in Ansible by DareDev
 • 6,890 points • 3,717 views
0 votes
1 answer

Permission denied when executing module using ansible on host machine

Hi@Shamsher, This error usually occurs when their is ...READ MORE

May 29, 2020 in DevOps & Agile by MD
 • 95,440 points • 3,706 views
0 votes
1 answer

How can I remove a port from url for node app using nginx

If you run your node server on ...READ MORE

Apr 10, 2018 in DevOps on Cloud by ajs3033
 • 7,300 points • 3,703 views
0 votes
1 answer

what are the important commands in puppet?

Here's a list of commands that you ...READ MORE

Jul 25, 2019 in Puppet by Sirajul
 • 59,230 points • 3,683 views
0 votes
1 answer

Deserialize Kubernetes YAML file

You need to import _ "k8s.io/client-go/pkg/apis/extensions/install" otherwise the schema ...READ MORE

Sep 4, 2018 in Kubernetes by Kalgi
 • 52,360 points • 3,667 views
0 votes
1 answer

How to configure maven in CentOS/ RHEL system?

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

Jun 3, 2020 in DevOps & Agile by MD
 • 95,440 points • 3,663 views
0 votes
1 answer

How do I update CentOS using Ansible?

You can use the yum module in the ...READ MORE

Feb 4, 2019 in Ansible by Diana
 • 3,660 views
+2 votes
1 answer

Docker ulimit and ServerName errors

I have resolved the issue.  The resolution ...READ MORE

Jan 29, 2020 in Docker by Charles
 • 230 points • 3,651 views
0 votes
1 answer

How do I schedule a Jenkins compile/build job only when there is a new commit to my source code ?

To automatically run build on code commit, follow ...READ MORE

May 29, 2019 in Jenkins by Sirajul
 • 59,230 points • 3,651 views
0 votes
1 answer

Docker for Windows error: “Failed to create symbolic link”

The error is telling you that  /var/www/html/externals/public_html ...READ MORE

Nov 26, 2018 in DevOps & Agile by Sophie may
 • 10,610 points • 3,649 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 16, 2020 in Kubernetes by MD
 • 95,440 points • 3,645 views
0 votes
1 answer

Environment Variables inside a Cronjob in Kubernetes

Ofcourse you can. Cron job specification is ...READ MORE

Sep 18, 2018 in Kubernetes by Kalgi
 • 52,360 points • 3,645 views
0 votes
1 answer

ERROR! The API server (https://galaxy.ansible.com/api/) is not responding, please try again later.

Hi@akhtar, It seems your ansible is connecting to the ...READ MORE

Sep 17, 2020 in Ansible by MD
 • 95,440 points • 3,626 views
0 votes
1 answer

how to pass a file to downstream job in jenkins?

Hi@Sourabh, You can do this task by sharing ...READ MORE

May 27, 2020 in Jenkins by MD
 • 95,440 points • 3,617 views
0 votes
1 answer

Docker for Windows cleanup

Download docker-ci-zap.exe from https://github.com/jhowardmsft/docker-ci-zap and then run it in powershell with ...READ MORE

Aug 15, 2018 in Docker by Sophie may
 • 10,610 points • 3,611 views
+1 vote
1 answer

Steps to trigger puppet agent from jenkins

Heyy @Hannah,  First, you need to create Jenkins slave, ...READ MORE

Dec 16, 2018 in Puppet by Kiyara
 • 3,607 views
0 votes
1 answer

Why is Git commit not functioning with Git Bash?

This occurs because you might have git ...READ MORE

Aug 7, 2018 in Git & GitHub by Sophie may
 • 10,610 points • 3,607 views
0 votes
1 answer

Location of docker images downloaded by Docker (1.9.1) on Mac OS X

If you’re using docker for MAC, yhen ...READ MORE

Jul 30, 2018 in Docker by Kalgi
 • 52,360 points • 3,599 views
0 votes
1 answer

##[error]Command failed with errors on Ansible machine

Hi@Vicky, By default, if one task fails, then ...READ MORE

Dec 17, 2020 in Ansible by MD
 • 95,440 points • 3,598 views
+1 vote
1 answer

Ansible to rename a file if it exists

Hi@Jp, What output you are getting? Your playbook ...READ MORE

Dec 14, 2020 in Ansible by MD
 • 95,440 points • 3,595 views
0 votes
0 answers

I'm setting up new Ansible control node, I need initial steps, to get server access (password less, DB with password access), from Ansible control node.

I'm setting up new Ansible control node, ...READ MORE

Oct 4, 2021 in Ansible by anonymous
 • 140 points • 3,588 views
0 votes
1 answer

How do I attach and detach from Docker's process?

Here is what you should use. Since ...READ MORE

Sep 11, 2018 in Docker by Damon Salvatore
 • 5,980 points • 3,583 views
+15 votes
2 answers

Git management technique when there are multiple customers and need multiple customization?

Consider this - In 'extended' Git-Flow, (Git-Multi-Flow, ...READ MORE

Mar 27, 2018 in DevOps & Agile by DragonLord999
 • 8,450 points • 3,576 views
0 votes
0 answers

Unable to install Docker Desktop on Windows 10 Pro 21H1

I'm attempting to install Docker Desktop on ...READ MORE

Apr 12, 2022 in Docker by Abhijeet
 • 180 points • 3,574 views
0 votes
1 answer

Puppet: Error: No such file or directory @ rb_sysopen - /etc/puppetlabs/puppet/puppet.conf Error: Try 'puppet help config set' for usage

Try creating the folder manually with sudo mkdir ...READ MORE

Aug 30, 2019 in Puppet by Sirajul
 • 59,230 points • 3,571 views
0 votes
1 answer

Is it possible for containers within a pod to communicate with each other?

Yes, it is possible for containers to ...READ MORE

Jul 12, 2019 in Kubernetes by Sirajul
 • 59,230 points • 3,570 views
0 votes
1 answer

How to edit file after I shell to a docker container?

Since docker images are trimmed to bare minimum ...READ MORE

Sep 11, 2018 in DevOps & Agile by Damon Salvatore
 • 5,980 points • 3,565 views
0 votes
1 answer

how to debug a pending pod?

Pending pod cannot be scheduled onto a ...READ MORE

Jul 15, 2019 in Kubernetes by Sirajul
 • 59,230 points • 3,562 views
0 votes
1 answer

error: RPC failed; result=18, HTTP code = 200KiB | 5.00 KiB/s fatal: The remote end hung up unexpectedly fatal: early EOF

Hi@akhtar, In your case buffer size of git ...READ MORE

Apr 10, 2020 in Git & GitHub by MD
 • 95,440 points • 3,555 views
0 votes
1 answer

How do i change the default StorageClass ?

Simply deleting the default StorageClass may not ...READ MORE

Jul 23, 2019 in Kubernetes by Sirajul
 • 59,230 points • 3,550 views
0 votes
1 answer

Issue while using the vagrant up command

I think the issue is with your ...READ MORE

Dec 20, 2018 in Other DevOps Questions by Alan
 • 3,550 views
0 votes
1 answer

How to create one Job in Jenkins from CLI?

Hi@akhtar, You need to download the jenkins-cli.jar file ...READ MORE

Jul 7, 2020 in Jenkins by MD
 • 95,440 points • 3,538 views
0 votes
1 answer

What is the difference between the Jenkins jobs which are in workspace directory and jobs directory

Hi@Shashi, These folders have different meanings in Jenkins. If ...READ MORE

Oct 21, 2020 in Jenkins by MD
 • 95,440 points • 3,533 views
0 votes
1 answer

Kubernetes error syncing pod

The issue caused by the docker container ...READ MORE

Aug 27, 2018 in Kubernetes by Kalgi
 • 52,360 points • 3,529 views
+3 votes
1 answer

etaddrinfo: Temporary failure in name resolution puppet

Your issue is similar to https://www.edureka.co/community/54484/request-certificate-getaddrinfo-temporary-failure-resolution?show=54484#q54484  Have a look ...READ MORE

Jan 6, 2020 in Puppet by Karan
 • 19,610 points • 3,522 views
0 votes
1 answer

In Jenkins, actual build period time 30 mins. How to reduce the time 20 min??

If you are looking for allocating build ...READ MORE

Feb 11, 2020 in Jenkins by Sirajul
 • 59,230 points • 3,520 views
0 votes
1 answer

Error while executing docker run command

This error occurs when your port is ...READ MORE

Jul 26, 2018 in Docker by Kalgi
 • 52,360 points • 3,513 views
0 votes
2 answers

Error saying "SSH public key must be specified when running with aws" when trying to create the cluster

You need to create the public key ...READ MORE

Oct 17, 2018 in Kubernetes by Kalgi
 • 52,360 points • 3,491 views
0 votes
1 answer

Can I exclude a IP address from a MacVLAN network ?

Yes, this is certainly possible. If you need ...READ MORE

Jul 3, 2019 in Docker by Sirajul
 • 59,230 points • 3,482 views
0 votes
1 answer

What is the difference between config map and secret in kubernetes?

Config maps ideally stores application configuration in ...READ MORE

Jul 17, 2019 in Kubernetes by Sirajul
 • 59,230 points • 3,481 views
0 votes
1 answer

How to rewrite all non-www traffic to www subdomain?-kubernetes ingress

The ingress.kubernetes.io/rewrite-target is used for rewriting the request URI, ...READ MORE

Sep 11, 2018 in Kubernetes by Kalgi
 • 52,360 points • 3,480 views
0 votes
1 answer

Ansible error "Could not find aptitude. Using apt-get instead"

Hey @Hita, use the apt module to ...READ MORE

Aug 26, 2019 in Ansible by Jinu
 • 3,479 views
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