Trending questions in DevOps & Agile

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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 • 1,624 views
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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 • 14,379 views
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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 • 1,856 views
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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 • 1,798 views
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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 • 1,465 views
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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 • 2,531 views
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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
 • 27,380 views
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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 • 1,784 views
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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 • 1,696 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 • 34,006 views
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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 • 1,712 views
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0 answers

I run git tag command but its running continously

READ MORE

Aug 30, 2020 in Git & GitHub by Ravi
 • 120 points • 1,271 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 • 1,745 views
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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 • 1,437 views
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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 • 1,724 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 • 1,727 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 • 3,564 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 • 4,990 views
0 votes
1 answer

Ansible error "urlopen error [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed (_ssl.c:727)"

That means you do not have the ...READ MORE

Oct 15, 2019 in Ansible by Yogesh
 • 14,973 views
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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 • 1,654 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 • 2,868 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 • 1,305 views
0 votes
1 answer

not able to launch new node via SSH in Jenkins!

Hi@akhtar, To launch one new node via SSH, ...READ MORE

May 29, 2020 in Jenkins by MD
 • 95,460 points • 5,138 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 • 1,388 views
0 votes
1 answer

How to create a secret in docker?

Hi@akhtar, In Docker, a secret is any blob ...READ MORE

Aug 17, 2020 in Docker by MD
 • 95,460 points • 1,626 views
0 votes
1 answer

error: permission denied in docker ?

Hi@akhtar, This is because of docker permission for ...READ MORE

Mar 23, 2020 in Docker by MD
 • 95,460 points • 7,945 views
0 votes
1 answer

How to create VPC in AWS from Ansible controller node?

Hi@akhtar, You can find one module named ec2_vpc ...READ MORE

Aug 13, 2020 in Ansible by MD
 • 95,460 points • 1,770 views
0 votes
1 answer

How to assign edit role to a group in Minishift?

Hi@akhtar, Role assigning to a group is a ...READ MORE

Aug 19, 2020 in DevOps Tools by MD
 • 95,460 points • 1,496 views
0 votes
1 answer

The connection to the server 192.168.99.101:8443 was refused - did you specify the right host or port?

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

May 21, 2020 in Kubernetes by MD
 • 95,460 points • 5,392 views
0 votes
1 answer

how to pass a file to downstream job in jenkins?

Hi@Sourabh, You can do this task by sharing ...READ MORE

May 27, 2020 in Jenkins by MD
 • 95,460 points • 5,190 views
+1 vote
0 answers

[AnsibleProject] $ sshpass ******** ansible-playbook devopsproject.yml -i myinv -f 5 -u user1 -k sshpass: Failed to run command: No such file or directory FATAL: command execution failed [closed]

READ MORE

Aug 9, 2020 in DevOps & Agile by Mahantesh
 • 220 points
closed Aug 10, 2020 by Sirajul • 1,908 views
0 votes
1 answer

getting error while trying for "kubectl get nodes" on node

Hi@Surya, I think you did not configure your ...READ MORE

Jul 9, 2020 in DevOps & Agile by MD
 • 95,460 points • 3,307 views
0 votes
1 answer

-su: cd: /root/: Permission denied

Hi@akhtar, You are trying to run your command ...READ MORE

Jun 6, 2020 in Docker by MD
 • 95,460 points • 4,674 views
0 votes
1 answer

i could not access jenkins from slave machine

Hi Rham, I don't think this is a ...READ MORE

Jul 20, 2020 in Jenkins by MD
 • 95,460 points • 2,777 views
0 votes
1 answer

How to create a variable in Ansible Playbook?

Hi@akhtar, Variable in playbooks are very similar to using variables in ...READ MORE

Aug 2, 2020 in Ansible by MD
 • 95,460 points • 2,175 views
0 votes
1 answer

How to use existing Azure VM in Jenkins Azure VM plugin

In order to use the Azure VM ...READ MORE

Jul 28, 2020 in Jenkins by Karan
 • 19,550 points • 2,688 views
0 votes
1 answer

How to create a group of Managed Nodes in Ansible?

Hi@akhtar, You can use tags in your inventory ...READ MORE

Aug 1, 2020 in Ansible by MD
 • 95,460 points • 2,189 views
0 votes
2 answers

Error saying "no endpoints available for service \"kubernetes-dashboard\" while getting the dashboard up

Not able to access dashboard it says:  { ...READ MORE

Jan 10, 2019 in Kubernetes by vishal
 • 28,971 views
0 votes
1 answer

{"error":{"root_cause":[{"type":"parse_exception","reason":"unknown key [index] for create index"}],"type":"parse_exception","reason":"unknown key [index] for create index"},"status":400}

Hi@akhtar, As you are trying to upload your ...READ MORE

Jun 16, 2020 in DevOps Tools by MD
 • 95,460 points • 4,089 views
0 votes
2 answers

Getting error while giving jenkins build for creating docker image through pipeline script

Can you show your full code READ MORE

May 29, 2020 in DevOps & Agile by SV
 • 4,810 views
0 votes
1 answer

How can I retrieve previous version data in Git & GitHub!!?

Hi@akhtar, You can use reset command to do ...READ MORE

Jul 19, 2020 in Git & GitHub by MD
 • 95,460 points • 6,251 views
0 votes
1 answer

Error saying "error: dpkg frontend is locked by another process"

Hey! First, find out the id of the ...READ MORE

Apr 15, 2019 in Jenkins by Vedant
 • 22,401 views
0 votes
1 answer

How to send email notification using Logstash?

Hi@akhtar, You can use the Email plugin in ...READ MORE

Jun 18, 2020 in DevOps Tools by MD
 • 95,460 points • 3,795 views
0 votes
1 answer

What does Fact mean in Ansible?

Hi@akhtar, When any new variable about the system ...READ MORE

Aug 11, 2020 in Ansible by MD
 • 95,460 points • 1,449 views
0 votes
1 answer

Any whatsapp group available for Devops

Hi @Jakeer, I took up Edureka's DevOps ...READ MORE

Jun 8, 2020 in Other DevOps Questions by Lyana
 • 4,232 views
0 votes
1 answer

How to decrypt a vault in Ansible?

Hi@akhtar, You can use decrypt keyword in your ...READ MORE

Aug 11, 2020 in Ansible by MD
 • 95,460 points • 1,438 views
0 votes
1 answer

How to add two external load balancers(specifically HAProxy) to the Kubernetes High availability cluster

You can set two load balancer in ...READ MORE

Jun 30, 2020 in DevOps Tools by MD
 • 95,460 points • 3,212 views
0 votes
1 answer

How to build one Job from Jenkins CLI?

Hi@akhtar, To build a job from Jenkins CLI, ...READ MORE

Jul 7, 2020 in Jenkins by MD
 • 95,460 points • 2,929 views
0 votes
1 answer

* spec.accessModes: Required value: at least 1 access mode is required

Hi@akhtar, To create persistent volume, you have to ...READ MORE

May 22, 2020 in Kubernetes by MD
 • 95,460 points • 4,890 views
+1 vote
1 answer

Unable to access Jenkins. I newly installed Jenkins but for some reason I cannot access it.

Try changing the port, Change JENKINS_AJP_PORT="xyz" to JENKINS_AJP_PORT="abc" If changing the ...READ MORE

Jul 4, 2018 in Jenkins by Sophie may
 • 10,620 points • 9,997 views
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