Trending questions in DevOps & Agile

0 votes
1 answer

How to deploy an Elasticsearch Cluster with Helm?

Hi@akhtar, You need to download the helm repo ...READ MORE

Jul 8, 2020 in Kubernetes by MD
 • 95,460 points • 4,095 views
0 votes
1 answer

Caused by: org.jenkinsci.remoting.protocol.impl.ConnectionRefusalException: Connection closed before acknowledgement sent

Hi@akhtar, This type of error may occur because ...READ MORE

May 29, 2020 in Jenkins by MD
 • 95,460 points • 5,826 views
0 votes
1 answer

How to create a ConfigMap from a file?

Hi@akhtar, You can pass in the --from-file argument multiple times ...READ MORE

Aug 31, 2020 in Kubernetes by MD
 • 95,460 points • 1,712 views
0 votes
1 answer

How to create a new project in OpenShift?

Hi@akhtar, A Kubernetes namespace provides a mechanism to ...READ MORE

Aug 18, 2020 in DevOps Tools by MD
 • 95,460 points • 2,271 views
0 votes
1 answer

How to create secrets from a text file in Kubernetes?

Hi@akhtar, Secrets can contain user credentials required by ...READ MORE

Jul 16, 2020 in Kubernetes by MD
 • 95,460 points • 3,693 views
+1 vote
1 answer

How do I rename a local Git branch?

Hi@akhtar, You can rename your branch name. Sometimes ...READ MORE

Sep 4, 2020 in Git & GitHub by MD
 • 95,460 points • 1,442 views
0 votes
1 answer

How to run a cron job inside a docker container?

Hii, crond works well with tiny on Alpine RUN apk add --no-cache ...READ MORE

May 18, 2020 in Docker by Niroj
 • 82,800 points • 6,198 views
0 votes
1 answer

ERROR: Connection is not established! java.lang.IllegalStateException: Connection is not established!

Hi@akhtar, This error may occur because of network ...READ MORE

May 29, 2020 in Jenkins by MD
 • 95,460 points • 5,725 views
0 votes
1 answer

ERROR: Inventory script (inventory/ec2.py) had an execution error: ERROR: "Authentication error retrieving ec2 inventory.

Hi@akhtar, You have to generate the AWS credentials ...READ MORE

Aug 21, 2020 in Ansible by MD
 • 95,460 points • 2,080 views
0 votes
1 answer

Importance of lineinfile module in Ansible.

Hi@akhtar, The lineinfile module will search a file ...READ MORE

Sep 2, 2020 in Ansible by MD
 • 95,460 points • 1,557 views
0 votes
1 answer

What are the prerequisites to learn Jenkins tool?

Hi@akhtar, As mentioned, there are no such prerequisite ...READ MORE

May 21, 2020 in Jenkins by MD
 • 95,460 points • 6,043 views
0 votes
1 answer

How to create a secret from literals in Minishift Cluster?

Hi@akhtar, You can create a secret using generic ...READ MORE

Aug 18, 2020 in DevOps Tools by MD
 • 95,460 points • 2,201 views
0 votes
1 answer

How to use conditions in Ansible-Playbook?

Hi@akhtar, Traditional programming language usually uses the if-else ...READ MORE

Aug 20, 2020 in Ansible by MD
 • 95,460 points • 2,110 views
0 votes
1 answer

How to add several lines in a file using lineinfile module?

Hi@akhtar, When we need to perform a task ...READ MORE

Sep 2, 2020 in Ansible by MD
 • 95,460 points • 1,527 views
0 votes
1 answer

Install Jenkins Plugin from Jenkins CLI.

Hi@akhtar, You need to tell your Plugin name ...READ MORE

Jul 7, 2020 in Jenkins by MD
 • 95,460 points • 3,955 views
0 votes
1 answer

How to create a key pair on AWS using Ansible-Playbook?

Hi@akhtar, You can find the ec2_key module in ...READ MORE

Aug 12, 2020 in Ansible by MD
 • 95,460 points • 2,344 views
+2 votes
1 answer

How do I trigger the puppet agent on slave to install docker using jenkins?

Hey @Mercy, you will have to write ...READ MORE

Aug 17, 2020 in Puppet by Karan
 • 19,550 points • 2,072 views
0 votes
1 answer

What is Handlers in Ansible?

Hi@akhtar, Handlers are just like normal tasks in an Ansible ...READ MORE

Aug 20, 2020 in Ansible by MD
 • 95,460 points • 1,980 views
0 votes
1 answer

Why does CPU% goes beyond 600% while using cadvisor?

Hi@Isabel, I don't know about container advisor tool, ...READ MORE

May 5, 2020 in DevOps & Agile by MD
 • 95,460 points • 6,585 views
0 votes
1 answer

Yum is not working inside docker container!

Hi@akhtar, Sometime dns is not able to resolve ...READ MORE

Apr 22, 2020 in Docker by MD
 • 95,460 points • 7,103 views
0 votes
1 answer

To restrict all access in Windows Server 2016

Hi@Lakshinarayanan, If you are using AWS Cloud, then ...READ MORE

Aug 25, 2020 in Other DevOps Questions by MD
 • 95,460 points • 1,679 views
0 votes
1 answer

How to autoscale a deployment in Minishift?

Hi@akhtar, MiniShift can autoscale a deployment or a ...READ MORE

Aug 26, 2020 in DevOps Tools by MD
 • 95,460 points • 1,594 views
0 votes
1 answer

How to delete a key pair in AWS from Ansible-Playbook?

Hi@akhtar, You can use the ec2_key module in ...READ MORE

Aug 12, 2020 in Ansible by MD
 • 95,460 points • 2,200 views
0 votes
1 answer

How to expose the deployment in Minishift?

Hi@akhtar, You need to create a service to ...READ MORE

Aug 26, 2020 in DevOps Tools by MD
 • 95,460 points • 1,514 views
0 votes
1 answer

How to scale the application in Minishift Cluster?

Hi@akhtar, You can scale your application manually or ...READ MORE

Aug 26, 2020 in DevOps Tools by anonymous
 • 1,497 views
0 votes
2 answers

Where can I get a hands on master class for certified Solutions Architect and DevOps?

Hey, @Boldbald, As you are also on the ...READ MORE

Sep 11, 2020 in DevOps & Agile by Gitika
 • 65,730 points
edited Sep 25, 2020 by Sirajul • 1,494 views
0 votes
1 answer

How to apply Quotas to Multiple Projects in Minishift?

Hi@akhtar, The ClusterResourceQuota resource is created at cluster ...READ MORE

Aug 26, 2020 in DevOps Tools by MD
 • 95,460 points • 1,455 views
+1 vote
5 answers

"Unable to locate package" error while installing kubelet, kubeadm, kubectl

Work around 1 :  log in as ...READ MORE

Oct 25, 2018 in Kubernetes by Lakshmi Narayana ( L N )
 • 26,795 views
0 votes
1 answer

How to create a new-app in Minishift?

Hi@MD, You can use oc new-app command in ...READ MORE

Aug 18, 2020 in DevOps Tools by akhtar
 • 38,260 points • 1,675 views
0 votes
1 answer

How to clone seperate folder individually rather than the whole repository from GitHub?

Hi@akhtar, I don't think you can do that ...READ MORE

Aug 27, 2020 in Git & GitHub by MD
 • 95,460 points • 1,303 views
0 votes
1 answer

How to create a secret from a file in Minishift?

Hi@akhtar, You can create a secret using generic ...READ MORE

Aug 19, 2020 in DevOps Tools by MD
 • 95,460 points • 1,616 views
+2 votes
3 answers

Cloning the Git Repository on Eclipse (Transport Error)

File/Import... Select dialog * Git/Projects from Git * click next Select ...READ MORE

Jul 23, 2018 in Git & GitHub by Kalgi
 • 52,340 points • 27,981 views
0 votes
1 answer

How to add edit role to a user in Minishift?

Hi@akhtar, You can give different roles to different ...READ MORE

Aug 18, 2020 in DevOps Tools by MD
 • 95,460 points • 1,627 views
0 votes
1 answer

When Concourse CI should be chosen instead of Jenkins?

Concourse and Jenkins can be primarily classified ...READ MORE

Aug 3, 2020 in DevOps Tools by Sirajul
 • 59,190 points • 2,340 views
0 votes
1 answer

How to create a role in Ansible?

Hi@akhtar, You can create a role in Ansible ...READ MORE

Aug 20, 2020 in Ansible by MD
 • 95,460 points • 1,533 views
0 votes
0 answers

I run git tag command but its running continously

READ MORE

Aug 30, 2020 in Git & GitHub by Ravi
 • 120 points • 1,121 views
0 votes
1 answer

How to create a service account in Minishift?

Hi@akhtar, Some application requires service account for their ...READ MORE

Aug 19, 2020 in DevOps Tools by MD
 • 95,460 points • 1,521 views
0 votes
1 answer

How to create Users with the HTPasswd Identity Provider in Minishift?

Hi@akhtar, You can create a user using htpasswd ...READ MORE

Aug 18, 2020 in DevOps Tools by MD
 • 95,460 points • 1,559 views
0 votes
1 answer

How to set quota for a project in Minishift?

Hi@akhtar, You can set a quota for a ...READ MORE

Aug 25, 2020 in DevOps Tools by MD
 • 95,460 points • 1,257 views
0 votes
1 answer

run a pipeline in a jenkins docker-agent by jenkins slave

Hi@nemer, You can do your task in multiple ...READ MORE

Jul 7, 2020 in Jenkins by MD
 • 95,460 points • 3,393 views
0 votes
1 answer

How to expose an app in Minishift?

Hi@akhtar, To expose your app, you need to ...READ MORE

Aug 18, 2020 in DevOps Tools by MD
 • 95,460 points • 1,553 views
0 votes
1 answer

How to create a group in Minishift?

Hi@akhtar, To create a group in Minishift, you ...READ MORE

Aug 18, 2020 in DevOps Tools by MD
 • 95,460 points • 1,541 views
0 votes
1 answer

How to configure maven in CentOS/ RHEL system?

Hi@akhtar, You can follow the below given steps ...READ MORE

Jun 3, 2020 in DevOps & Agile by MD
 • 95,460 points • 4,808 views
+1 vote
1 answer

How to expose docker container's ip and port to outside docker host without port mapping?

you can accomplish this with IP aliasing ...READ MORE

Aug 2, 2018 in Docker by Kalgi
 • 52,340 points
edited Jan 16, 2020 by Kalgi • 33,737 views
0 votes
1 answer

Kubernetes Igress controller not redirecting to the application

Hi@Abdul, I think there is nothing wrong with ...READ MORE

Aug 24, 2020 in Kubernetes by MD
 • 95,460 points • 1,296 views
0 votes
1 answer

Become : yes is not working while running ansible playbook from Jenkins pipeline job

Hi, Jenkins will not able to run the ...READ MORE

Jul 21, 2020 in Ansible by MD
 • 95,460 points • 2,710 views
0 votes
1 answer

How to assign cluster-level role to a user in Minishift?

Hi@akhtar, You can use oc adm policy command ...READ MORE

Aug 18, 2020 in DevOps Tools by MD
 • 95,460 points • 1,472 views
0 votes
1 answer

How do I fix this error? docker run --- name “xyz” is already in use by container

You need to remove container "registry-v1". Run docker rm ...READ MORE

Feb 19, 2021 in Docker by Abhinav Kumar
edited Mar 5, 2025 • 13,944 views
0 votes
1 answer

Code error 403 when trying to access Kubernetes cluster

You get this error because you're getting ...READ MORE

Jan 4, 2019 in Kubernetes by Kabeer
 • 27,051 views
0 votes
1 answer

How to set LimitRagne in Minishift?

Hi@akhtar, A LimitRange resource also called a limit, ...READ MORE

Aug 26, 2020 in DevOps Tools by MD
 • 95,460 points • 1,132 views
Page:

Most popular tags

"PMP®","PMI®", "PMI-ACP®" and "PMBOK®" are registered marks of the Project Management Institute, Inc. MongoDB®, Mongo and the leaf logo are the registered trademarks of MongoDB, Inc.