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Questions tagged [openshift-3]

Redhat rolled out Openshift version 3 which is having a totally different architecture than its earlier version referred as 'Openshift' or 'Openshift V2'.

Please check the details here.

All the queries on Openshift V2 or earlier are commonly tagged as 'openshift'. However, the same is no longer valid for Openshift V3. While Openshift V2 and V3 would co-exist for some time, it is more appropriate to tag all V3 related queries under this tag (Openshift-3).

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How to determine if volume is already existing in OpenShift 3?

Im trying to create a step in my Jenkins pipeline wherein I would like to determine if a volume is already existing, if it is not existing then i will issue an oc set volume dc/mydeployment-config ... command, if its already existing then i will…
bencampbell_14
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Hyphen and/or period in environment variable name is causing issue

This is working. oc new-app --docker-image=docker.mycompany.com/myusername/my-imagestuff:latest -e SPRING_DATASOURCE_URL="jdbc:sqlserver://blahblahblah;” -e SPRING_DATASOURCE_USERNAME=“myUserName1” -e SPRING_DATASOURCE_PASSWORD=“MyP#ssword” -e so I…
granadaCoder
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Openshift- External Elasticsearch configuration

I have a Openshift Cluster setup in which I have aggregated Openshift logging. Elasticsearch , fluentd and Kibana. I have setup external elastic search on different server. I want to forward my Openshift cluster logs to my newly setup…
Mohd Umar Mubeen
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RHEL openshift enterprise 3.1 Installation error when Gathering information from hosts

Here is the complete wizard output when installing Openshift Enterprise 3.1 with ansible 2.3 on RHEL 7.6 with Python 2.7.5 * Installation Summary * Hosts: - master.mine.kt.com - OpenShift Master - OpenShift Node (Unscheduled) - Etcd…
Prithiviraj Pandurangan
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How to destroy pod with status "Unknown" in openshift?

My pods are showing status as Unknown; and attempts to scale them down to 0 have failed from command prompt as well as UI. And this is not allowing me to start new pods as well. See error below: Unable to mount volumes for pod …
Pritesh Mhatre
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Openshift/Jenkins I want to change the version of the Jenkins which is in the persistent template in the browse catalog

Actually the version which is settled in the Openshift browse catalog (openshift/jenkins-2-centos7) is the Jenkins LTS version 2.138.2 I need to change it to 2.147 version
Mohamed Gabr
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OpenShift3 Online CPU Resource Limits

I'm fairly new to the OpenShift3 Online platform. So far I can deploy my app and set memory limits fairly easily by editing the deployment configuration. Is there a way to assign a specific maximum number of milicores to a deployment configuration…
Iqbal AISSAOUI
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How to expose containerized asp.net core web api app in openSHIFT ORIGIN

I'm totally new in openSHIFT and a newbie in DevOps technologies. I have a containerized asp.net core web api app that is running on openSHIFT ORIGIN platform. Now, I have a task to expose this container to our team member to test the service. As…
Dmitry Stepanov
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OpenShift3 Persistent Volume Claims

Background: I've deployed a spring boot app to the openshift platform, and would like to know how to handle persistent storage in OpenShift3. I've subscribed to the free plan and have access to the console. I can use oc command, but access seems…
Iqbal AISSAOUI
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Empty Reply from Openshift Origin Hosted Django Web Service when accessed from Outside of Openshift Cluster

I followed the instructions here to set up an OpenShift Origin deployment of a Django project I'm working on. Everything seems to be working. There is a Pod running a service with a route set up and the service is exposed. However, when I browse to…
Dave Reikher
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how to move static assets of package.json libraries to cdn server from openshift build

I have PHP application and am maintaining my frontend assets using npm (package.json). When I start build in openshift then the build have to import my static libraries into my project assets folder which I defined in package.json and move to CDN…
Hari Inukollu
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Openshift scaling best practices

Could you help me in one thing? I have got a project with few deployments - databases, app1, app2, monitoring etc. I have a very specific system that needs to be scaled with multiple metrics that are stored in monitoring system. I have created a…
kotecek
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Edit catalina.sh in Openshift v3 Tomcat Image

I am using Tomcat 8 Image in Openshift v3 and have deployed a java app using github repo. Now I want to edit the catalina.sh file to add additional VM arguments when the server starts. Can someone please tell me/point me how I can edit the…
Deepak Sharma
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How do I grant a user the ability to tag images in OpenShift Online Pro?

I have set up a collaborator account with the role "view". I now want to grant this user the ability to tag images using oc tag. Following these instructions I have: oc get clusterrole view -o yaml > role_edittags.yaml # 1. Update kind:…
simbo1905
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Openshift : Fabric deployment fails with while building image

I am trying to deploy the sample project using Fabric8 Maven plugin. https://github.com/jbossdemocentral/katacoda-fuse-getting-started.git I have a up and running Openshift environment in remote machine and I am connecting to it using "oc login…
jack
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