Trending questions in DevOps & Agile

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Why do we have to sign the certificates during Puppet installation?

Hey @Pallavi, so the first time puppet ...READ MORE

Feb 21, 2019 in Puppet by Alia
 • 1,583 views
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1 answer

Are there any pre-requisites while installing Puppet for windows?

Puppet masters run only on Linux or ...READ MORE

Feb 21, 2019 in Puppet by Krishti
 • 1,583 views
0 votes
1 answer

How do I install Ansible on Ubuntu?

Hey Kiara, Execute the following commands to Install ...READ MORE

Feb 20, 2019 in Ansible by Kunal
 • 1,608 views
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1 answer

Error while installing Puppet dashboard

Hey @Dipti, seems like you haven't enabled ...READ MORE

Feb 25, 2019 in Puppet by Nandita
 • 1,399 views
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1 answer

How are facts gathered in Puppet?

A tool called factor is used by ...READ MORE

Feb 21, 2019 in Puppet by Vismaya
 • 1,555 views
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1 answer

Service already defines error in Puppet

Hey @Rohan, try this: class MyClass { ...READ MORE

Feb 9, 2019 in Puppet by Monish
 • 2,065 views
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1 answer

How do I enable cache plugin in Ansible?

Hey @Jason, You can enable a cache plugin ...READ MORE

Feb 20, 2019 in Ansible by Yogesh
 • 1,623 views
0 votes
1 answer

Pods stuck in terminating state after deleting ReplicationController

Delete the pods by FORCE, You should.<(-.-)> kubectl ...READ MORE

Jan 4, 2019 in Kubernetes by ajs3033
 • 7,300 points • 3,619 views
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1 answer

lookup_plugins directory in Ansible

Hey @Ruth, check one of these places: check ...READ MORE

Jan 29, 2019 in Ansible by Kavya
 • 2,558 views
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1 answer

Ansible not loading variables properly

group_vars/all/main.yml: symfony: env: "{{ ENV ...READ MORE

Feb 4, 2019 in Ansible by anonymous
 • 2,247 views
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1 answer

Do DevOps tools work together to bring out the DevOps culture? How?

Yes, of course, DevOps tools work together.  Developers ...READ MORE

Feb 16, 2019 in Other DevOps Questions by Nisha
 • 1,723 views
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1 answer

Error saying dial tcp timeout - kubernetes on aws

hey @Ali, get the log file, go ...READ MORE

Jan 8, 2019 in Kubernetes by Eliza
 • 3,411 views
0 votes
1 answer

Set a Jenkins environment variable based on a job parameter

So if you give choice parameter the ...READ MORE

Aug 14, 2018 in Jenkins by Kalgi
 • 52,340 points • 9,756 views
0 votes
1 answer

Error saying script is already running - Ansible playbook error

Remove the previous processes before running this ...READ MORE

Feb 8, 2019 in Ansible by Dee
 • 2,045 views
0 votes
1 answer

Are there any pre-requisites while installing puppet on Ubuntu?

There are three main things to keep ...READ MORE

Feb 21, 2019 in Puppet by Kunal
 • 1,472 views
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1 answer

Are there any requirements for Continuous Integration?

If you maintain the following mentioned points, ...READ MORE

Feb 16, 2019 in Other DevOps Questions by Emily
 • 1,684 views
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1 answer

Docker for Windows error: i/o timeout

You’re facing a very common error. Just ...READ MORE

Nov 13, 2018 in DevOps & Agile by Sophie may
 • 10,620 points • 5,789 views
0 votes
1 answer

What all does a version control like git allow us to do?

Version control basically keeps a track of ...READ MORE

Feb 16, 2019 in Git & GitHub by Mariam
 • 1,684 views
0 votes
1 answer

Error saying "ERROR: for ansible-container Container command '/usr/local/bin/builder.sh' not found or does not exist."

You are missing the settings for your ...READ MORE

Feb 7, 2019 in Ansible by Pragati
 • 2,071 views
+1 vote
1 answer

What ENTRYPOINT commands are needed in the dockerfile that adds php files into a container

Hope you are doing good! In this step, ...READ MORE

Dec 16, 2018 in Git & GitHub by Kiyara
 • 4,375 views
0 votes
1 answer

Why are facts gathered in puppet and ansible?

The facts gathered by these tools are ...READ MORE

Feb 21, 2019 in Ansible by Vismaya
 • 1,433 views
0 votes
1 answer

Ansible playbook giving an error - all hosts have already failed - aborting

Hey @Ruth, you seem to have made ...READ MORE

Jan 17, 2019 in Ansible by Sameer
 • 2,922 views
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1 answer

What all platforms does docker run on?

Hey @Albert, docker runs on the following ...READ MORE

Feb 13, 2019 in Docker by Imran
 • 1,788 views
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1 answer

What are the system requirements I need to fulfill for the ec2_vpc_subnet module to work - Ansible

The below requirements are needed on the ...READ MORE

Feb 8, 2019 in Ansible by Dee
 • 1,968 views
0 votes
1 answer

Are there any pre-requisites for installing Kubernetes on Ubuntu?

If you're installing on VM's, then follow ...READ MORE

Feb 22, 2019 in Kubernetes by Sumit
 • 1,348 views
+1 vote
2 answers

Installed elastic search, kibana and logstash on the same machine, now facing a few error

The issue which you are facing is ...READ MORE

Dec 20, 2018 in Other DevOps Questions by Alan
 • 4,068 views
0 votes
1 answer

ping from a docker container to a PBX sip server which is lying in the same lan as the host machine

Hey @Laksha, Look at how you're starting ...READ MORE

Feb 1, 2019 in Ansible by Anisha
 • 2,255 views
0 votes
1 answer

Pros and cons of using traefik as ingress on kubernetes as DaemonSet

Here are pros and cons of using ...READ MORE

Jan 6, 2019 in Kubernetes by Layla
 • 3,380 views
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2 answers

How to view the nested workflow of a local git repository?

The closest way to view branches in ...READ MORE

Aug 2, 2019 in Git & GitHub by Sirajul
 • 59,190 points • 2,857 views
0 votes
1 answer

How to delete multiple docker images at once?

Here is what you can try. There is ...READ MORE

Nov 21, 2018 in DevOps & Agile by Shubham
 • 1,000 points • 5,342 views
+1 vote
2 answers

Accessing Kubernetes Web UI (Dashboard)

To access Kubernetes dashboard, you need to ...READ MORE

Apr 16, 2019 in Kubernetes by Ray
 • 3,834 views
+3 votes
4 answers

Unable to build docker image

It looks like the dev dependencies were ...READ MORE

Oct 11, 2018 in DevOps & Agile by lina
 • 8,220 points
edited Oct 17, 2018 by lina • 7,292 views
0 votes
1 answer

HTML in job descriptions on jenkins

Follow these steps: Step 1- go to manage ...READ MORE

Aug 7, 2018 in Jenkins by Nilesh
 • 7,060 points • 9,908 views
0 votes
1 answer

Error saying "ERROR: sudo_pass is not a legal parameter at this level in an Ansible Playbook"

Here sudo_pass is where you're going wrong. ...READ MORE

Jan 29, 2019 in Ansible by Hatim
 • 2,376 views
0 votes
1 answer

How do I manage my config snapshots? - Ansible

Hey @Pandora, You can use the aci_config_snapshot module ...READ MORE

Feb 11, 2019 in Ansible by Kyra
 • 1,771 views
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1 answer

Abort playbook execution when servers fail to deploy.

Het @Peter, try something like this: - name: ...READ MORE

Feb 7, 2019 in Ansible by Pragati
 • 1,957 views
–1 vote
1 answer

Errors and warnings while installing graphite server using puppet.

Hey @Harish, If you puppet modules is /etc/puppet/modules, ...READ MORE

Feb 15, 2019 in Puppet by Varshi
 • 1,674 views
0 votes
1 answer

"No such host" error when executing kops validate cluster command

You get this error when the cluster ...READ MORE

Oct 17, 2018 in Kubernetes by Kalgi
 • 52,340 points • 6,826 views
0 votes
1 answer

style.css not getting executed while installing lamp stack using ansible

Hey @Kishore make sure, your folder directory ...READ MORE

Feb 9, 2019 in Ansible by Monish
 • 1,837 views
0 votes
1 answer

Requirements in the host that executes the mysql_db module.

These are the requirements for the host ...READ MORE

Feb 4, 2019 in Ansible by Diana
 • 2,022 views
0 votes
1 answer

Cluster not found error on kops get clusters

You get this error when you either ...READ MORE

Jan 8, 2019 in Kubernetes by Barbara
 • 3,212 views
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1 answer

Dashboard Pod status pending

It’s not able to schedule anything because ...READ MORE

Sep 25, 2018 in Kubernetes by Kalgi
 • 52,340 points • 7,719 views
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1 answer

I get some meaningless error logs when some commands fail. Do I have an option to print just a message saying Failed?

Ansible provides a way to specify this ...READ MORE

Feb 7, 2019 in Ansible by Pragya
 • 1,878 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
 • 10,620 points • 5,018 views
0 votes
1 answer

Which is the best testing tool?

Hey @Jinu, the best tool I've come ...READ MORE

Feb 18, 2019 in Other DevOps Questions by Yesha
 • 1,393 views
0 votes
1 answer

Error while using newrelic class - Puppet

Hey @Harjot, The catalog compiler will look ...READ MORE

Feb 15, 2019 in Puppet by Ranjan
 • 1,549 views
0 votes
1 answer

What are Puppet's main features?

Three main features are: Role-based Access Control enables ...READ MORE

Feb 15, 2019 in Puppet by Akansha
 • 1,500 views
0 votes
1 answer

what does ansible-vault edit command do?

Hey @Faizal, your worry is obvious in ...READ MORE

Feb 11, 2019 in Ansible by Mariam
 • 1,659 views
0 votes
1 answer

How do i get Ansible predefined variables?

There three types of variables variables gathered from ...READ MORE

Jan 24, 2019 in Ansible by Parth
 • 2,431 views
0 votes
1 answer

Kubernetes error: Did you speciy the right host or port

Try and auto generate your kubeconfig. Use: gcloud container ...READ MORE

Jan 9, 2019 in Kubernetes by DareDev
 • 6,890 points • 3,085 views
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