Trending questions in DevOps & Agile

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Does Puppetlabs/docker module support Docker plugins?

The puppetlabs/docker module supports the installation of ...READ MORE

Aug 14, 2019 in Puppet by Sirajul
 • 59,230 points • 553 views
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1 answer

Why focus on Container management with puppet?

As with any other IT endeavor, your ...READ MORE

Aug 16, 2019 in Puppet by Sirajul
 • 59,230 points • 448 views
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Puppet+Docker : Clustering Docker Engines - "Swarm Mode"

How can I cluster my docker engines ...READ MORE

Aug 14, 2019 in Puppet by Karan
 • 19,610 points • 534 views
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1 answer

Puppet server fails to start after a new installation

Try this: Remove the existing apt repository by ...READ MORE

Aug 6, 2019 in Puppet by Sirajul
 • 59,230 points • 870 views
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1 answer

How do I list containers filtering by pod namespace?

To target only pods in a specific ...READ MORE

Jul 23, 2019 in Kubernetes by Sirajul
 • 59,230 points • 1,471 views
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how to drain the traffic from a pod?

When we take the node for maintenance, ...READ MORE

Jul 17, 2019 in Kubernetes by Sirajul
 • 59,230 points • 1,729 views
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Puppet+Docker: What is the equivalent of docker rm in Puppet code?

I was looking to remove a few ...READ MORE

Aug 13, 2019 in Puppet by Namik
 • 1,230 points • 552 views
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1 answer

Puppet+Docker: How to Update/Remove a docker service?

Update a docker service: To update the service, add ...READ MORE

Aug 14, 2019 in Puppet by Sirajul
 • 59,230 points • 505 views
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1 answer

1 master 10 clients - run ansible playbook only on 5

Create a group in the inventory file ...READ MORE

Aug 8, 2019 in Ansible by Tanya
 • 759 views
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1 answer

Puppet+Docker: How do i configure my docker container to use a NFS volume?

docker_volume { 'nfs-volume': ensure => ...READ MORE

Aug 13, 2019 in Puppet by Sirajul
 • 59,230 points • 543 views
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1 answer

How far do Docker containers scale? Are there any requirements for the same?

Large web deployments like Google and Twitter ...READ MORE

Jul 30, 2019 in Docker by Jerry
 • 1,142 views
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Docker with Puppet

I am using Puppet as a config ...READ MORE

Aug 13, 2019 in Puppet by Karan
 • 19,610 points • 531 views
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it will executing but skipping the tomcat and Jenkins

---   - hosts: all     become: yes     tasks:       - name: installing tools         yum: ...READ MORE

Aug 17, 2019 in Ansible by Rajendra
 • 510 points • 430 views
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1 answer

Puppet : Provisioning a Replica in PE for High availability.

Provisioning a replica duplicates specific components and ...READ MORE

Aug 1, 2019 in Puppet by Sirajul
 • 59,230 points • 1,050 views
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1 answer

Declaring default environment variables in docker-compose.

Compose supports declaring default environment variables in ...READ MORE

Jul 3, 2019 in Docker by Sirajul
 • 59,230 points • 2,284 views
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1 answer

how can i access two containers that are inside a pod from the browser with IP address?

Just do port forward. kubectl port-forward [nginx-pod-name] 80:80 kubectl ...READ MORE

Jul 18, 2019 in Kubernetes by Sirajul
 • 59,230 points • 1,639 views
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1 answer

Docker with Puppet: DNS allocation to the Docker Daemon

Hey @Dipika, to allocate a dns server ...READ MORE

Aug 16, 2019 in Puppet by Sirajul
 • 59,230 points • 380 views
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1 answer

Puppet v/s Ansible

Here are few major contrasts among Puppet ...READ MORE

Aug 7, 2019 in Puppet by Sirajul
 • 59,230 points • 755 views
0 votes
1 answer

Puppet Error: err: /Stage[main]//Exec[C:/tmp/foo.exe]/returns: change from notrun to 0 failed: CreateProcess() failed: Access is denied.

This error occurs when requesting an executable ...READ MORE

Aug 1, 2019 in Puppet by Sirajul
 • 59,230 points • 1,009 views
0 votes
1 answer

err: Could not send report: SSL_connect returned=1 errno=0 state=SSLv3 read server certificate B: certificate verify failed

This error occurs when Windows agents' time isn't synced.  Windows agents ...READ MORE

Aug 5, 2019 in Puppet by Sirajul
 • 59,230 points • 826 views
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1 answer

Can't start jenkins with puppet

You could probably try this: Either you should ...READ MORE

Aug 9, 2019 in Puppet by Sirajul
 • 59,230 points • 659 views
0 votes
1 answer

Docker with Puppet: Scaling a docker service

To scale a service, add the following ...READ MORE

Aug 16, 2019 in Puppet by Sirajul
 • 59,230 points • 350 views
0 votes
1 answer

Use parameters stored in aws parameter store in ansible playbook

Use aws_ssm module for this purpose: - name: ...READ MORE

Jul 23, 2019 in Ansible by Vishnu
 • 1,420 views
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1 answer

Puppet: managing firewall rules

You can easily manage the firewall rules ...READ MORE

Aug 2, 2019 in Puppet by Sirajul
 • 59,230 points • 954 views
0 votes
1 answer

Where should the testing files be located to run puppet-parser-validate/puppet-lint against *.pp in a Jenkins+Puppet setup?

Rake is sophisticated test runner written in ...READ MORE

Aug 8, 2019 in Puppet by Sirajul
 • 59,230 points • 683 views
0 votes
0 answers

How do I use docker through a proxy on windows using puppet?

Aug 13, 2019 in Puppet by Liana
 • 463 views
0 votes
1 answer

How do I enable puppet collection repository in puppet if I am using Puppet 6.7?

In Puppet6.7 you have to enable Puppet ...READ MORE

Jul 31, 2019 in Puppet by Sirajul
 • 59,230 points • 988 views
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1 answer

Puppet: How can i remove all the node entries that are no longer managed by puppet?

You could try this: class remove_unmanaged { ...READ MORE

Aug 9, 2019 in Puppet by Sirajul
 • 59,230 points • 587 views
0 votes
1 answer

How do you configure automatic build in jenkins?

Works in Jenkins can be activated intermittently ...READ MORE

Aug 6, 2019 in Jenkins by Sirajul
 • 59,230 points • 696 views
0 votes
1 answer

Delete an object/file from an s3 bucket

Hey @Jinu, you can try the following ...READ MORE

Aug 1, 2019 in Ansible by Barbara
 • 942 views
0 votes
1 answer

Can't fetch git repositories in puppet using ssh

Try adding a section to the user's ~/.ssh/config file ...READ MORE

Aug 8, 2019 in Puppet by Sirajul
 • 59,230 points • 594 views
0 votes
1 answer

Error: PuppetDB is running but Puppet Master can't reach it.

If PuppetDB is running but the Puppet ...READ MORE

Jul 31, 2019 in Puppet by Sirajul
 • 59,230 points • 937 views
0 votes
1 answer

Jenkins with puppet.

For anyone interested in how to pull ...READ MORE

Aug 8, 2019 in Puppet by Sirajul
 • 59,230 points • 596 views
0 votes
1 answer

Puppet : Can i install jenkins on a puppet server using Git?

Installing puppet-jenkins is easy. To install via Git, ...READ MORE

Aug 9, 2019 in Puppet by Sirajul
 • 59,230 points • 537 views
0 votes
1 answer

Puppet module path is not updating.

The puppet confdir depends on user that executes puppet ...READ MORE

Aug 5, 2019 in Puppet by Sirajul
 • 59,230 points • 697 views
0 votes
1 answer

Puppet: Invalid module name; module names must be alphanumeric (plus '-'), not 'puppet:' at /my/path/init.pp:4 on node pcb.unixdaemon.private

This is often caused when you confuse ...READ MORE

Aug 9, 2019 in Puppet by Sirajul
 • 59,230 points • 518 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 • 3,626 views
0 votes
2 answers

Error when trying to start puppet service

first where the puppetserver is installed i.e.., ...READ MORE

Mar 28, 2019 in Jenkins by Mallikarjuna
 • 140 points • 8,394 views
0 votes
1 answer

Puppet: use Puppet templates to configure NTP

Here's an example of configuring NTP using ...READ MORE

Aug 9, 2019 in Puppet by Sirajul
 • 59,230 points • 506 views
0 votes
1 answer

Configure a node to connect to a PuppetDB

Step 1: Configure SSL: PuppetDB requires client authentication ...READ MORE

Aug 2, 2019 in Puppet by Sirajul
 • 59,230 points • 795 views
0 votes
2 answers

How can I access a service installed on Kubernetes from anywhere?

if u want to directly want to ...READ MORE

Jul 26, 2020 in Kubernetes by Akash Gupta
 • 1,092 views
0 votes
1 answer

How can I ensure that my jenkins build server is accessed only by authorized users?

Anyone can make use of the URL ...READ MORE

Aug 6, 2019 in Jenkins by Sirajul
 • 59,230 points • 616 views
0 votes
1 answer

Puppet: Enable a replica as a part of configuring high availability

Enabling a replica activates most of its ...READ MORE

Aug 1, 2019 in Puppet by Sirajul
 • 59,230 points • 823 views
0 votes
1 answer

Create a NFS volume while creating a service - docker

Hey @Dipti, yes of course you can! ...READ MORE

Jul 24, 2019 in Docker by Vijay
 • 1,203 views
0 votes
1 answer

Puppet: Can i automatically generate puppet manifests from a puppet server?

Yes, here is how you can do ...READ MORE

Aug 7, 2019 in Puppet by Sirajul
 • 59,230 points • 562 views
0 votes
1 answer

Puppet: puppet agent --configprint server doesn't return a valid DNS name.

Agents trust the master only if they ...READ MORE

Aug 2, 2019 in Puppet by Sirajul
 • 59,230 points • 777 views
0 votes
1 answer

what is configuration management and why do we need one?

Configuration management is all about bringing consistency ...READ MORE

Jul 29, 2019 in Puppet by Sirajul
 • 59,230 points • 948 views
0 votes
1 answer

How does mixing Swarm and Kubernetes work in the same cluster?

Yes you could use them together. When you ...READ MORE

Jul 5, 2019 in Docker by Sirajul
 • 59,230 points
edited Jul 6, 2019 by Sirajul • 1,978 views
0 votes
1 answer

How to disable networking stack for a docker container?

If you want to completely disable the ...READ MORE

Jul 4, 2019 in Docker by Sirajul
 • 59,230 points • 2,012 views
0 votes
1 answer

How can i know the time as to when exactly did a node join puppet?

Puppet does not itself keep any timestamp ...READ MORE

Aug 8, 2019 in Puppet by Sirajul
 • 59,230 points • 510 views
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