Trending questions in DevOps & Agile

0 votes
1 answer

Add a node in Ansible

Follow these steps @Ruth: Generate ssh key ssh-keygen Check the ...READ MORE

Jan 8, 2019 in Ansible by Haider
 • 2,328 views
0 votes
1 answer

perform ansible task with variable undefines

Hey @Laksha, If a variable has not been set, ...READ MORE

Feb 4, 2019 in Ansible by Anushri
 • 1,156 views
0 votes
1 answer

where to install Ansible galaxy?

Hey Gayatri, This can be done with ...READ MORE

Jan 29, 2019 in Ansible by Kavya
 • 1,444 views
0 votes
1 answer

ignore_errors : true does not work as expected

Hey @Ali,  You can use the flag ignore_errors ...READ MORE

Jan 9, 2019 in Ansible by Lisa
 • 2,302 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 • 9,973 views
0 votes
0 answers

Error saying "Some index files failed to download. Thet have been ignored, or old ones used instead"

I'm trying to install ansible in my ...READ MORE

Jan 13, 2019 in Jenkins by Lisha
 • 2,128 views
0 votes
1 answer

Execute ansible playbook periodically

You could use include_role, according to the ...READ MORE

Jan 17, 2019 in Ansible by Kevin
 • 1,902 views
0 votes
1 answer

Why nginx is not accessible from Swarm worker node.

Hey @Ali, your steps look perfectly fine ...READ MORE

Jan 3, 2019 in Docker by Vishnu
 • 2,535 views
0 votes
1 answer

What files can be encrypted using the Ansible Vault?

Yes @Umang, Ansible Vault is used to ...READ MORE

Jan 29, 2019 in Ansible by Kavya
 • 1,379 views
0 votes
1 answer

Virtualization Infrastructure supported by Ansible

Yes, Vagrant supports Ansible, in-fact Ansible is ...READ MORE

Jan 25, 2019 in Ansible by Sai
 • 1,535 views
0 votes
1 answer

Restoring to a different cluster - Ansible

Hey @Kiara, When you try to restore ...READ MORE

Feb 4, 2019 in Ansible by Anushri
 • 1,111 views
0 votes
1 answer

What is ansible tower?

Hey @Nisha, Ansible Tower is Ansible at a ...READ MORE

Jan 25, 2019 in Ansible by Shankar
 • 1,521 views
0 votes
1 answer

Configuring SSH Access to the Ansible Hosts

Hey @Shakira, follow these steps: Execute the following ...READ MORE

Jan 17, 2019 in Ansible by Sam
 • 1,863 views
0 votes
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 • 9,835 views
0 votes
1 answer

What is Ansible Vault?

Vault is something that holds the encrypted ...READ MORE

Jan 29, 2019 in Ansible by Kavya
 • 1,329 views
0 votes
1 answer

Restoring to an existing environment - Ansible

The restore contains the following: Dump of the ...READ MORE

Feb 4, 2019 in Ansible by Anushri
 • 1,049 views
0 votes
1 answer

Install snap

There is no snap module for ansible ...READ MORE

Feb 1, 2019 in Ansible by Anisha
 • 1,179 views
0 votes
1 answer

Get rid of fake error logs

These two modules : failed_when and changed_when ...READ MORE

Feb 7, 2019 in Ansible by Pragya
 • 919 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 • 13,174 views
0 votes
1 answer

Set an explicit inventory file - Kubespray

Hi @Isha, Go to /etc/ansible/ansible.cfg In the default section ...READ MORE

Jan 23, 2019 in Ansible by Yesha
 • 1,512 views
0 votes
1 answer

User on the target VM - Ansible

Yes @Nisha, You can run a shell ...READ MORE

Jan 28, 2019 in Ansible by Kavya
 • 1,298 views
0 votes
1 answer

How to inspect the bridge network to see what containers are connected to it?

Yes, there is definitely a command in ...READ MORE

Dec 20, 2018 in DevOps & Agile by Damon Salvatore
 • 5,980 points • 2,954 views
0 votes
1 answer

Can I use Kubespray without using kubespray_git_repo?

Hey @Sparsh, Obviously you can, follow these ...READ MORE

Jan 23, 2019 in Ansible by Shankar
 • 1,520 views
0 votes
1 answer

Ansible and NetApp provisioning

Ansible and NetApp hopped in as one ...READ MORE

Jan 25, 2019 in Ansible by Vivan
 • 1,390 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
 • 8,690 points • 7,285 views
0 votes
1 answer

Where to find inventory file? - Kubespray

By default its located in /etc/ansible/hosts. You can ...READ MORE

Jan 23, 2019 in Ansible by Noor
 • 1,421 views
0 votes
1 answer

Encrypt an encrypted file - Ansible Vault

Hey @Fez, This is one of the way ...READ MORE

Jan 29, 2019 in Ansible by Cerci
 • 1,157 views
0 votes
1 answer

Ansible playbook to automate security configurations of an EC2 instance

Hey @Kiara, your indentation is very wrong. ...READ MORE

Jan 24, 2019 in Ansible by Harsh
 • 1,408 views
0 votes
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 • 7,680 views
0 votes
1 answer

Is it possible to run commands on ansible host?

If you just trying to run a ...READ MORE

Jan 10, 2019 in Ansible by Vijay
 • 1,980 views
0 votes
1 answer

Encryption using vault

Hey @Neha, unfortunately, that's not possible. You ...READ MORE

Jan 29, 2019 in Ansible by Nish
 • 1,129 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
 • 52,340 points • 6,118 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 • 3,036 views
0 votes
1 answer

Mention Kubernetes version while using it with ansible

Hey @Dustin, The default value for roles is kube_version: ...READ MORE

Jan 22, 2019 in Ansible by Anushri
 • 1,349 views
0 votes
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
 • 1,963 views
0 votes
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
 • 1,704 views
0 votes
1 answer

Issue while using lineinfile module - Ansible

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

Jan 17, 2019 in Ansible by Lavanya
 • 1,553 views
0 votes
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 • 8,258 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
 • 2,057 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
 • 1,266 views
0 votes
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 • 8,679 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
 • 8,690 points • 5,475 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
 • 2,567 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 • 5,008 views
0 votes
1 answer

Showing different Ansible version

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

Jan 14, 2019 in Ansible by Natasha
 • 1,535 views
0 votes
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
 • 1,887 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
 • 52,340 points • 5,034 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
 • 52,340 points • 7,214 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
 • 2,018 views
0 votes
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
 • 1,328 views
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