Most voted questions in DevOps & Agile

0 votes
2 answers

Access Kubernetes API using minKube

Try these commands: kubectl proxy --port=8080 You can then ...READ MORE

Aug 28, 2018 in Kubernetes by Hannah
 • 18,570 points • 1,651 views
0 votes
1 answer

Running Kubernetes on Mac

This error occurs becaouse you have to ...READ MORE

Aug 28, 2018 in Kubernetes by Kalgi
 • 52,360 points • 394 views
0 votes
1 answer

Pod not sharing directory - Kubernetes volume Hostpath

he issue was on the volume definition, ...READ MORE

Aug 28, 2018 in Kubernetes by Kalgi
 • 52,360 points • 2,051 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
 • 52,360 points • 1,201 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
 • 52,360 points • 715 views
0 votes
1 answer

How to install telnet in Docker for Windows 10?

If you are trying to telnet in ...READ MORE

Aug 28, 2018 in Docker by Tyrion anex
 • 8,700 points • 3,184 views
0 votes
1 answer

Docker for Windows error: “kubectl context missing”

There is an issue with docker for ...READ MORE

Aug 28, 2018 in DevOps & Agile by Tyrion anex
 • 8,700 points • 625 views
0 votes
1 answer

How do I copy files from host to Docker container?

Here is what you can use to ...READ MORE

Aug 28, 2018 in DevOps & Agile by Damon Salvatore
 • 5,980 points • 1,108 views
0 votes
3 answers

Using multiple commands in a kubernetes yaml file

Try something like this: containers: - name: ...READ MORE

Apr 23, 2019 in Kubernetes by lyza
 • 49,046 views
0 votes
2 answers

Using a local image to create a pod in K8s

I'm not sure but you can try ...READ MORE

Apr 29, 2019 in Kubernetes by Vishaka
 • 19,321 views
0 votes
1 answer

Traefik: Forward Authentication not working

Look at the 7th line of your ...READ MORE

Aug 27, 2018 in Kubernetes by Kalgi
 • 52,360 points • 3,886 views
0 votes
1 answer

Kubernetes Endpoints with TTL

Follow these steps: add an annotation to each ...READ MORE

Aug 27, 2018 in Kubernetes by Kalgi
 • 52,360 points • 611 views
0 votes
1 answer

Kubernetes error syncing pod

The issue caused by the docker container ...READ MORE

Aug 27, 2018 in Kubernetes by Kalgi
 • 52,360 points • 3,529 views
0 votes
1 answer

Kubernetes breaks after OOM

It seems the problem wasn't caused by ...READ MORE

Aug 27, 2018 in Kubernetes by Kalgi
 • 52,360 points • 395 views
0 votes
1 answer

Error while creating kubernetes dashboard

The installation fails because there is no ...READ MORE

Aug 27, 2018 in Kubernetes by Kalgi
 • 52,360 points • 1,599 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
 • 52,360 points • 740 views
0 votes
3 answers

Kubernetes dashboard status-CrashLoopBackOff

I had the same issue, struggled for days. ...READ MORE

Apr 24, 2019 in Kubernetes by Bebo
 • 8,727 views
0 votes
1 answer

Kubernetes authentication with certificate

The Jenkins error log warning message indicates ...READ MORE

Aug 27, 2018 in Docker by Kalgi
 • 52,360 points • 2,638 views
0 votes
1 answer

Docker Swarm Cluster: daemonize

Make sure you run the deamon as ...READ MORE

Aug 27, 2018 in Docker by Kalgi
 • 52,360 points • 517 views
0 votes
2 answers

How to copy files from host to Docker container?

You could also try to mount a ...READ MORE

Aug 9, 2019 in DevOps & Agile by Sirajul
 • 59,230 points • 6,392 views
0 votes
1 answer

Set up multi-host networking

In machine1 initialize the docker swarm docker swarm ...READ MORE

Aug 24, 2018 in Docker by Nilesh
 • 7,050 points • 394 views
0 votes
1 answer

command for gettung container ids of all running containers

Id returned by docker service ps my-ngx is the <task_id> To ...READ MORE

Aug 24, 2018 in Docker by Nilesh
 • 7,050 points • 709 views
0 votes
1 answer

Persisting data in a docker swarm with glusterfs

You will have to create a volume ...READ MORE

Aug 24, 2018 in Docker by Nilesh
 • 7,050 points • 1,793 views
0 votes
2 answers

difference between the `COPY` and `ADD` commands in a Dockerfile

Hi, COPY and ADD are both Dockerfile instructions that serve similar purposes. They ...READ MORE

Dec 23, 2020 in DevOps & Agile by akhtar
 • 38,230 points • 4,617 views
0 votes
1 answer

Run the same container on all nodes

You can use the global service in ...READ MORE

Aug 24, 2018 in Docker by Nilesh
 • 7,050 points • 436 views
0 votes
1 answer

Getting the pod's ip address for the container inside of it

You can make sure that the replication ...READ MORE

Aug 24, 2018 in Kubernetes by DareDev
 • 6,890 points • 2,436 views
0 votes
1 answer

Managers information from workers - Docker swarm

As of now there's no way to ...READ MORE

Oct 8, 2018 in Docker by Kalgi
 • 52,360 points • 418 views
0 votes
1 answer

Access IP address of Couchbase container on Docker Swarm cluster

The property .NetworkSettings.Ports is a map, not a struct. ...READ MORE

Aug 24, 2018 in Docker by Nilesh
 • 7,050 points • 785 views
0 votes
1 answer

Terraform unable to get docker to join swarm

4th line of your code is incomplete You ...READ MORE

Aug 24, 2018 in Docker by Nilesh
 • 7,050 points • 818 views
0 votes
1 answer

swarm manager does not connect to nodes docker daemons on AWS

You first need to ssh into the ...READ MORE

Aug 24, 2018 in Docker by Nilesh
 • 7,050 points • 1,466 views
0 votes
1 answer

Modifying a deployment without editing the file manually

You can try kubectl patch to do ...READ MORE

Aug 24, 2018 in Kubernetes by ajs3033
 • 7,300 points • 2,110 views
0 votes
1 answer

Restore a docker swarm

If there is something wrong only with ...READ MORE

Aug 24, 2018 in Docker by Nilesh
 • 7,050 points • 739 views
0 votes
1 answer

Docker Swarm- Build image only when stack deployed from manager node

Use docker build to build the image. ...READ MORE

Aug 24, 2018 in Docker by Nilesh
 • 7,050 points • 1,069 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
 • 7,050 points • 975 views
0 votes
2 answers

How does Docker for Windows run Linux containers?

One of the most important enhancements is ...READ MORE

Aug 29, 2020 in DevOps & Agile by Pistle
 • 1,000 points • 810 views
0 votes
1 answer

How can a script identify the difference between Docker Toolbox and Docker for Windows?

Now, the Toolbox works through docker-machine. The way ...READ MORE

Aug 24, 2018 in DevOps & Agile by Tyrion anex
 • 8,700 points • 588 views
0 votes
1 answer

Error saying "network vme_int not manually attachable."

Configure the attachable property using the composer ...READ MORE

Aug 24, 2018 in Docker by Nilesh
 • 7,050 points • 2,527 views
0 votes
1 answer

Docker swarm scale

try docker node update --availability=drain <nodename> this will stop ...READ MORE

Aug 24, 2018 in Docker by Kalgi
 • 52,360 points • 599 views
0 votes
1 answer

"Access Denied" Error in Windows

Take ownership of the file or folder ...READ MORE

Aug 24, 2018 in Docker by Tyrion anex
 • 8,700 points • 644 views
0 votes
1 answer

Docker for Windows Error: No hyper-visor is present on this system

Here is what worked for me: Open ...READ MORE

Aug 24, 2018 in Docker by Tyrion anex
 • 8,700 points • 1,724 views
0 votes
1 answer

replicate docker swarm cluster

There is nothing like in-built utilities for ...READ MORE

Aug 23, 2018 in Docker by Kalgi
 • 52,360 points • 688 views
0 votes
1 answer

Init could not choose ip address error while doing docker swarm init

First look for the public IP of ...READ MORE

Aug 23, 2018 in Docker by Nilesh
 • 7,050 points • 3,120 views
0 votes
1 answer

Deamon tools supervise exiting without errors

I found out about node module forever ...READ MORE

Aug 23, 2018 in Other DevOps Questions by ajs3033
 • 7,300 points • 397 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 • 984 views
0 votes
1 answer

Are VMware Fusion 7 or 8 on OS X suitable for avi networks controller?

Avi Controller is supported on VMWare Fusion ...READ MORE

Aug 22, 2018 in DevOps & Agile by Damon Salvatore
 • 5,980 points • 486 views
0 votes
1 answer

Docker Swarm and self-signed Docker Registry

Add your self signed cert to the ...READ MORE

Aug 22, 2018 in Docker by Nilesh
 • 7,050 points • 1,008 views
0 votes
1 answer

Docker-Swarm: Join a docker-swarm from another subnet

You need the following ports open between ...READ MORE

Aug 22, 2018 in Docker by Nilesh
 • 7,050 points • 1,723 views
0 votes
1 answer

docker swarm http connectivity

Yeah you can connect to a remote ...READ MORE

Aug 22, 2018 in Docker by Nilesh
 • 7,050 points • 360 views
0 votes
1 answer

Docker Swarm Linking

Linking in docker is complicated and difficult. ...READ MORE

Aug 22, 2018 in Docker by Nilesh
 • 7,050 points • 456 views
0 votes
1 answer

Docker Swarm Overlay Network Communication

Try to recreate network like this : docker ...READ MORE

Aug 22, 2018 in Docker by Nilesh
 • 7,050 points • 812 views
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