Trending questions in DevOps & Agile

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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 • 4,923 views
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1 answer

What all companies use Puppet?

A lot of companies use puppet, its ...READ MORE

Feb 15, 2019 in Puppet by Kashish
 • 890 views
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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
 • 862 views
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1 answer

Error while using newrelic class - Puppet

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

Feb 15, 2019 in Puppet by Ranjan
 • 858 views
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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
 • 983 views
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What sort of Puppet Interview questions should I prepare?

Hey @Kajol, You can prepare something along ...READ MORE

Feb 15, 2019 in Puppet by Simran
 • 815 views
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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 • 4,504 views
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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
 • 1,564 views
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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
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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
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How do i get Ansible predefined variables?

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

Jan 24, 2019 in Ansible by Parth
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Use cases of modernizing and automating workflow

Of course automation is being used everywhere and ...READ MORE

Jan 25, 2019 in Ansible by Wong
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2 answers

where to set the context path - jenkins

Put this into /etc/apache2/other/jenkins.conf: ProxyPass ...READ MORE

Aug 10, 2018 in Jenkins by Nilesh
 • 7,060 points • 8,917 views
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1 answer

What are profiles in Puppet?

Wrapper classes that use multiple component modules ...READ MORE

Feb 15, 2019 in Puppet by Sheela
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Add authorized key taken from a URL - Ansible

Hey @Lopez, you can use the authorized_key ...READ MORE

Feb 12, 2019 in Ansible by Charlie
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Error message saying variable undefines - Ansible

Hey @Karthik, you don't really have to ...READ MORE

Feb 9, 2019 in Ansible by Monish
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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 • 2,347 views
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1 answer

Where do I get Ansible Tower hostname

Hey @Neel, you can fetch that information ...READ MORE

Feb 1, 2019 in Ansible by Anisha
 • 1,349 views
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1 answer

Running Ansible Tower behind nginx

Hey @Jeena, you should find it at /etc/tower/conf.d/remote_host_headers.py, ...READ MORE

Feb 1, 2019 in Ansible by Anisha
 • 1,347 views
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2 answers

Restart pods when configmap updates in Kubernetes?

Use Deployments, and consider your ConfigMaps to ...READ MORE

Aug 31, 2018 in Kubernetes by Nilesh
 • 7,060 points • 7,949 views
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1 answer

Running Ansible Bash profile shows messages everytime a terminal is opened

Change the bash profile to read like ...READ MORE

Jan 14, 2019 in Ansible by Cobe
 • 2,094 views
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1 answer

How do I make my_dir available for all hosts? - Ansible

Hey @Kiara,  f you want to make my_dir available to ...READ MORE

Feb 1, 2019 in Ansible by Anisha
 • 1,318 views
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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 • 4,201 views
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1 answer

Error output difficult to read - Ansible

Hey @Lisha, you can use the callback ...READ MORE

Jan 17, 2019 in Ansible by Sameer
 • 1,933 views
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1 answer

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

Here's an easy solution that worked like ...READ MORE

Jan 4, 2019 in Kubernetes by Patrick
 • 2,485 views
0 votes
1 answer

Install multiple roles - Ansible

You'll need a requirements.yaml file which will ...READ MORE

Jan 10, 2019 in Ansible by Rishi
 • 2,260 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
 • 2,406 views
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1 answer

Pupper error - Duplicate definition: Service[ServiceName] is already defined

Hey @Nigya, try something like this: class MyClass ...READ MORE

Feb 15, 2019 in Puppet by Hatim
 • 696 views
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1 answer

Why is my output sometimes replaced with ********* ? - Ansible

Any string marked no-log, including passwords, are ...READ MORE

Feb 1, 2019 in Ansible by Anisha
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1 answer

Do all Ansible modules mentioned in Playbook tasks actually run on the remote host machine?

Hey @Shruti, ansible tasks run on the ...READ MORE

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

Define variables in Ansible Playbook

Variable names should be letters, numbers, and ...READ MORE

Jan 24, 2019 in Ansible by Jinha
 • 1,581 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
 • 59,230 points • 1,843 views
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1 answer

Why use puppet?

These are the reasons why puppet is ...READ MORE

Feb 9, 2019 in Puppet by Manisha
 • 874 views
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1 answer

Ansible study materials

Hey @Jones, to study Ansible, first go ...READ MORE

Jan 31, 2019 in Ansible by Julie
 • 1,278 views
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1 answer

Clear the entire provision setup if fails to execute even a single command

Of course this is possible @Kiara, you ...READ MORE

Feb 7, 2019 in Ansible by Pragya
 • 959 views
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1 answer

Error saying "ERROR: ufw is not a legal parameter in an Ansible task or handler"

Hey @Neel, you're probably running an older ...READ MORE

Feb 4, 2019 in Ansible by Diana
 • 1,077 views
0 votes
1 answer

lineinfile module in Ansible

You can use the lineinfile module for ...READ MORE

Jan 17, 2019 in Ansible by Emily
 • 1,883 views
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1 answer

Considerations when dealing with backup and restoration - Ansible

Hey @Ruth, keep these following factors in ...READ MORE

Feb 4, 2019 in Ansible by Anushri
 • 1,068 views
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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
 • 52,350 points • 5,802 views
0 votes
1 answer

Error saying "No packages marked for update" when trying to install ansible using yum

If you're just trying to upgrade to ...READ MORE

Jan 14, 2019 in Ansible by Nippun
 • 1,938 views
0 votes
1 answer

Error when installing a role - Ansible

The yaml python package is provided by the PyYAML pip ...READ MORE

Jan 28, 2019 in Ansible by Fez
 • 1,316 views
0 votes
1 answer

How to create a new encrpted file using Ansible Vault?

If you are creating a new file ...READ MORE

Jan 29, 2019 in Ansible by Kyraa
 • 1,268 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
 • 2,940 views
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Error when trying to start host on Oracle Virtual Box

You have to enable the virtualization technology ...READ MORE

Dec 16, 2018 in Docker by Kiyara
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1 answer

Error when executing ansible playbook on Azure

Hey @Ganga, As the error message says, ...READ MORE

Jan 29, 2019 in Ansible by Kavya
 • 1,267 views
0 votes
1 answer

Configuration for setting up windows VM using ansible and vagrant

Hey @Leena,  your configuration file group_vars/windows-dev should contain something like: ansible_user: ...READ MORE

Feb 4, 2019 in Ansible by Vaishu
 • 971 views
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1 answer

Advantages of using puppet

These are the few advantages that makes ...READ MORE

Feb 9, 2019 in Puppet by Manisha
 • 757 views
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1 answer

lookup_plug in file too distributed

Hey @laksha, you can wrap it into ...READ MORE

Jan 29, 2019 in Ansible by Kavya
 • 1,253 views
0 votes
1 answer

Setup custom logo in Ansible Tower

Hey @Anjlai, Go to setting menu, navigate ...READ MORE

Feb 4, 2019 in Ansible by Kyraa
 • 951 views
0 votes
1 answer

Where do I get ansible RDS Instance?

Hey @Neha, In the same dir as ...READ MORE

Feb 4, 2019 in Ansible by Anushri
 • 941 views
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