I am using YML to create pod and have specified the resource request and limit. Now I am not aware of how to modify the resource limits of a running pod. For example memory-demo.yml apiVersion: v...

I need to delete the podeAntiAfinity property from multiple deployment configs. So far I've manage to find a way to update this property using the oc patch dc. My deployment config looks like som...

I have a OpenShift template in template.yaml file which includes following objects - deployment-config, pod, service and route. I am using the following command to execute the yaml: oc process -f ...

I am using the OpenShift Jenkins image within an OpenShift Cluster. This default Jenkins image results in a Jenkins container that is preconfigured to point to my Kubernetes cluster. Additionally, ...

I am trying to create an OpenShift compliant prefilled MySQL container image. Running the container with a specified user is (sadly) not an option for us. This is a problem since OpenShift simply...

I start openshift locally using oc cluster up Then I create a pod using hello-pod.json with this command oc create -f examples/hello-openshift/hello-pod.json The pod is created but it can't...

I have client application instrumented with Zipkin library with configuration in spring application.properties . camel.zipkin.host-name=hawkular-apm-server.com camel.zipkin.port=443 camel.zipkin.i...

I have a folder in my server that I want to update inside a cointaier in a pod. How do I do that without deleting the Secret? I know that the following creates my secret: oc create secret generic...

If S2I - "Source-to-image" resource in Openshift3 tries to connect to a TLS Gitlab repository shows the following message: "Peer's certificate issuer has been marked as not trusted by the user". H...

How do I connect to my Openshift 3 MongoDB with https://mongobooster.com/ from my local mac? The credentials from the pod do not work. Pod: nodejs-mongo-persistent-1-rt6ch Connected to MongoDB ...

I know oc tag -d python:3.5 will remove only 3.5 tag.However I would like to remove multiple old tags from the same Image Stream using oc command. For instance image streams phython:rel-1, phython:...

I've been trying to use Openshift Online v3 to host a web app. It works fine with the red hat-provided domain, but I can't get the routing working to get it to work on any other domain. all I get i...

I have a scalable PHP 5.4 cartridge on Openshift, with a bronze account. It's a wordpress blog and I've used it until 2 weeks ago. Today, I returned to visit it and it says: 503 Service Unavail...

I'm trying to create docker image for oracle JDK but the only image I can find is the open JDK. Our applications uses oracle JDK so it is mandatory to build oracle JDK docker images. My question is...

So I just finished setting up a JBoss application server gear on Openshift and I attached a MySQL and phpmyadmin cartridges. My question is if there is a way to remote access to the database server...

I am using OpenShift 3 Starter on OpenShift Online to run a small web project. It had been running fine for the last two months and suddenly stopped running yesterday. I found the deployment had si...

On the desktop, I can use a text editor with the ruby interpreter to run everything, but there isn't an interpreter available for Chromebook. Is there any online software/program/webapp that ...

I have a project in west-1 on Openshift v3. In it I have an app that worked fine and one that stopped working following a GitHub committing something very downstream within the code. The issue is w...

When installing cryptography package I get the following error: Invalid environment marker: platform_python_implementation != 'PyPy' It seems upgrading setuptools would solve this. Is there a wa...

I have been using Openshift 3 seamlessly to build and deploy a Node.js application for several months. Since yesterday, new builds of the same app systematically fail because they are stuck foreve...

I am running Zookeeper in an OpenShift/Kubernetes environment. I have setup zookeeper as a StatefulSet in order to reliably persist config data. I configured three servers in my zoo.cfg by hostna...

I'm migrating my podcast site, but build is pending for more than an hour. oc get events  19:09:02 LASTSEEN FIRSTSEEN COUNT NAME KIND SUBOBJECT TYPE REASON SOURCE MESSAGE 50m 50m 1 opendevpodcas...

I have a scalable EAP 6.0 web app hosted on Openshift, and I get HTTP 503 error messages whenever I attempt to access the app. How do I fix this.

I'm trying to migrate from OpenShift 2 to OpenShift 3. I have created a new app on OpenShift 3 but I'm struggling to clone my BitBucket private git repository to it. (I had no problem with OpenShif...

TL;DR: Working app, cloned it, clone doesn't start correctly from push hook (but works fine manually if I ssh in.) PATH has correct Node version added to it, but somewhere right in the last step, t...