Trending questions in DevOps & Agile

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“403 Insufficient Permission” while creating a Kubernetes Cluster on Google Cloud instance

To run ./cluster/kube-up.sh, you most likely need compute scope ...READ MORE

Aug 28, 2018 in Kubernetes by Kalgi
 • 52,340 points • 2,368 views
+1 vote
1 answer

How to push a docker image to a private repository

You need to tag your image correctly ...READ MORE

Jul 26, 2018 in Docker by Kalgi
 • 52,340 points • 3,751 views
0 votes
1 answer

Not able to access kubernetes api from a pod in azure

Follow these steps Add --bind-address=0.0.0.0 option to the line https://github.com/kubernetes/kubernetes/blob/v1.2.0/docs/getting-started-guides/coreos/azure/cloud_config_templates/kubernetes-cluster-main-nodes-template.yml#L218  Created ...READ MORE

Aug 30, 2018 in Kubernetes by Kalgi
 • 52,340 points • 2,269 views
+1 vote
1 answer

How do I get a Docker container's IP address from the host?

Save your docker image as a tar ...READ MORE

Aug 29, 2018 in DevOps & Agile by shubham
 • 7,340 points • 2,258 views
0 votes
1 answer

Not able to pull image from gcr.io

There was a recent outage to gce ...READ MORE

Aug 28, 2018 in Kubernetes by Kalgi
 • 52,340 points • 2,350 views
0 votes
1 answer

Jenkins - maven project fails at Build stage

To fix this, you need to change ...READ MORE

Aug 10, 2018 in Jenkins by Sophie may
 • 10,620 points • 3,121 views
0 votes
1 answer

Error saying "must specify a listening address"

To define non system IP Address: IP Addresses used with ...READ MORE

Aug 24, 2018 in Docker by Nilesh
 • 7,060 points • 2,520 views
0 votes
1 answer

How to increase docker-machine memory Mac

when you create docker machine, you can ...READ MORE

Jul 26, 2018 in Docker by Kalgi
 • 52,340 points • 3,771 views
0 votes
2 answers

RVM and Jenkins setup

Try this: . $(/home/RVM_USER/.rvm/bin/rvm env 1.9.3@rails-3.2.3 --path) make sure ...READ MORE

Aug 10, 2018 in Jenkins by Nilesh
 • 7,060 points • 3,093 views
0 votes
1 answer

I’m using docker for windows but my docker container isn't starting on localhost 0.0.0.0. What is the solution to this?

This happens because your docker containers are ...READ MORE

Aug 30, 2018 in DevOps & Agile by Tyrion anex
 • 8,690 points • 2,275 views
0 votes
1 answer

Kubernetes ingress IP is set to docker0 ip

The issue here was the kubelet configuration. ...READ MORE

Sep 10, 2018 in Kubernetes by Kalgi
 • 52,340 points • 1,762 views
0 votes
1 answer

What is Puppet equivalent of the 'ignore_failure' in Chef or the 'ignore_errors' in Ansible?

There’s no need to ignore the error ...READ MORE

Jul 17, 2018 in Ansible by shelly
 • 4,158 views
0 votes
1 answer

how can I find docker image with specific tag in docker registry in docker command line?

As far as I know, the CLI ...READ MORE

Jul 30, 2018 in Docker by Kalgi
 • 52,340 points • 3,575 views
0 votes
1 answer

Define pod yaml dynamically-jenkins pipeline Kubernetes

Try using jinja template engine and python ...READ MORE

Aug 28, 2018 in Kubernetes by Kalgi
 • 52,340 points • 2,311 views
0 votes
1 answer

Accessing remote kubernetes cluster on azure using kubectl

So, try this. Edit your kube config ...READ MORE

Sep 11, 2018 in Kubernetes by ajs3033
 • 7,300 points • 1,704 views
0 votes
1 answer

Getting error in ansible. The lxc module is not importable. Check the requirements

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

Jul 24, 2018 in Ansible by Atul
 • 10,240 points • 3,797 views
0 votes
1 answer

How to save a Dynamic port in Docker for Windows?

The mapped ports can be accessed via ...READ MORE

Sep 4, 2018 in Docker by Tyrion anex
 • 8,690 points • 1,979 views
+1 vote
2 answers

Trying to make a PHP code work in bluemix

example to @Nilesh's explanation: $html = '<html> ...READ MORE

Oct 25, 2018 in DevOps Tools by akaash
 • 2,097 views
0 votes
1 answer

Error saying "failed to get CPU consumption and request: some pods do not have request for cpu"

You are missing a CPU request on ...READ MORE

Aug 31, 2018 in Kubernetes by Kalgi
 • 52,340 points • 2,160 views
0 votes
2 answers

run private docker images on Google Container Engine

run docker login on minions before starting.  ...READ MORE

Aug 30, 2018 in Kubernetes by Nilesh
 • 7,060 points • 2,155 views
0 votes
1 answer

How ingress routing works

The dns of all the host name ...READ MORE

Sep 11, 2018 in Kubernetes by Kalgi
 • 52,340 points • 1,672 views
0 votes
2 answers

Why is docker image eating up my disk space that is not used by docker

Move the /var/llib/docker directory. Assuming the /root directory has enough ...READ MORE

Aug 6, 2018 in Docker by Nilesh
 • 7,060 points • 3,313 views
0 votes
1 answer

How do I execute a shell script and then use the result in ansible

This can work out for you: - name: ...READ MORE

Apr 11, 2018 in Ansible by shubham
 • 7,340 points • 8,260 views
0 votes
2 answers

Pod status terminating-Kubernentes

Delete the finalizers block from resource (pod,deployment,ds ...READ MORE

Aug 29, 2018 in Kubernetes by Hannah
 • 18,520 points • 2,170 views
+5 votes
2 answers

Error saying "ERROR: Network Error: Connection refused $ Check your knife configuration and network settings"

Use these commands on vm local workstation, ...READ MORE

Mar 27, 2018 in Chef by DragonLord999
 • 8,450 points • 4,371 views
0 votes
1 answer

How do I set maximum queue connection for nginx port in Windows?

Since increasing queue size did not fix your problem ...READ MORE

Aug 22, 2018 in DevOps Tools by Damon Salvatore
 • 5,980 points • 2,486 views
0 votes
2 answers

Calling a Jenkins build from outside of Jenkins?

Jenkins has support for parameterized build as ...READ MORE

Aug 13, 2018 in Jenkins by lina
 • 8,220 points • 2,827 views
0 votes
1 answer

Running docker-compose on a docker gitlab-ci-multi-runner

The problem (as I understand it) is ...READ MORE

Aug 2, 2018 in Docker by Kalgi
 • 52,340 points • 3,302 views
0 votes
2 answers

Reset commit of remote branch

Just fix the issue on your local, ...READ MORE

Aug 13, 2018 in Git & GitHub by Nilesh
 • 7,060 points • 2,784 views
+1 vote
2 answers

Is there any way to import an existing TFVC repo into Azure DevOps project?

If you use YAML files for defining ...READ MORE

Oct 18, 2018 in DevOps & Agile by Hannah
 • 18,520 points • 4,271 views
+2 votes
5 answers

main roles of DevOps

Can you please brief about the roles ...READ MORE

Oct 16, 2018 in DevOps & Agile by Haider
 • 4,135 views
0 votes
2 answers

Kubernetes Docker logs

To tail the logs, use the -foption kubectl logs ...READ MORE

Sep 6, 2018 in Kubernetes by Nilesh
 • 7,060 points • 1,911 views
+1 vote
2 answers

How do I run Apache server from Docker without mapping to a location?

If you're seeing a 500 error, that's ...READ MORE

Oct 18, 2018 in DevOps & Agile by lina
 • 8,220 points • 4,108 views
0 votes
1 answer

Kubernetes API authentication

Best way to retrieve the token is: kubectl ...READ MORE

Sep 3, 2018 in Kubernetes by Kalgi
 • 52,340 points • 1,876 views
0 votes
2 answers

Jenkins' /etc/default/jenkins not update safe?

Use a tool like puppet to manage ...READ MORE

Aug 9, 2018 in Jenkins by Nilesh
 • 7,060 points • 2,910 views
0 votes
1 answer

Running a cronjob in kubernetes

You will find the CronJobresource in the batch/v1beta1 API group. ...READ MORE

Sep 6, 2018 in Kubernetes by Kalgi
 • 52,340 points • 1,732 views
0 votes
1 answer

Jenkins docker-compose error

You must install docker-compose in order to run ...READ MORE

Jul 24, 2018 in Jenkins by Sophie may
 • 10,620 points • 3,634 views
+1 vote
1 answer

Load balance docker swarm

There could be two possibilities  The command in docker-compose.yml file should be ...READ MORE

Aug 24, 2018 in Docker by Kalgi
 • 52,340 points • 2,274 views
0 votes
2 answers

Kubernetes livenessProbe http result?

inititally i thought there could be a ...READ MORE

Sep 5, 2018 in Kubernetes by Kalgi
 • 52,340 points • 1,723 views
0 votes
2 answers

will running multiple Jenkins masters on same host increase the performance?

While using one big master, u can ...READ MORE

Aug 7, 2018 in Jenkins by Kalgi
 • 52,340 points • 4,572 views
0 votes
1 answer

Docker ports are working on the localhost but not with public ip

Probably, the reason is that you've included ...READ MORE

Jun 12, 2018 in Docker by Damon Salvatore
 • 5,980 points
edited Oct 15, 2018 by Kalgi • 5,448 views
0 votes
1 answer

Deploying Code and Managing configuration with Terraform

Try one of these for your first ...READ MORE

Jul 23, 2018 in DevOps on Cloud by Kalgi
 • 52,340 points • 3,652 views
0 votes
1 answer

How to store data in external drive with Docker Postgres:9.3 image?

Apparently, the problem would be in your ...READ MORE

Jul 12, 2018 in Docker by Kalgi
 • 2,680 points • 4,118 views
0 votes
1 answer

Kubernetes Dashboard v1.8.3 deployment

You’ve created your ServiceAccount on a different ...READ MORE

Aug 27, 2018 in Kubernetes by Kalgi
 • 52,340 points • 2,129 views
0 votes
1 answer

Unable to access Kubernetes UI

Try running the following commad: kubectl describe endpoints ...READ MORE

Aug 28, 2018 in Docker by Kalgi
 • 52,340 points • 2,085 views
0 votes
2 answers

Can I use a different version of Node in the: IBM Bluemix DevOps Services, build step 'npm' builder type?

Hey @Hannah just specify the needed version in ...READ MORE

Oct 23, 2018 in DevOps Tools by lina
 • 8,220 points • 2,038 views
0 votes
1 answer

Docker holding a lot of disk space

Check your docker redundant containers and images ...READ MORE

Aug 22, 2018 in Docker by ajs3033
 • 7,300 points • 2,330 views
0 votes
1 answer

Error: Docker for windows failing to start

I got the same error, just follow ...READ MORE

Sep 4, 2018 in Docker by Tyrion anex
 • 8,690 points • 1,755 views
0 votes
1 answer

How to continue running a docker container which is already exited?

Restart an existing container after you exited ...READ MORE

Jul 19, 2018 in Docker by Sophie may
 • 10,620 points • 3,789 views
0 votes
1 answer

Jenkins hook not working

You have the wrong endpoint - it ...READ MORE

Aug 7, 2018 in Jenkins by Nilesh
 • 7,060 points • 2,962 views
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