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Questions tagged [openshift-enterprise]

An on-premise, private Platform as a Service (PaaS) solution offering that allows you to deliver apps faster and meet your enterprise's growing application demands. With Red Hat's award-winning private Platform as a Service, OpenShift Enterprise, you can improve developer productivity, increase operational efficiency, and expand your hardware utilization.

An on-premise, private Platform as a Service (PaaS) solution offering that allows you to deliver apps faster and meet your enterprise's growing application demands. With Red Hat's award-winning private Platform as a Service, OpenShift Enterprise, you can improve developer productivity, increase operational efficiency, and expand your hardware utilization.

186 questions
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What is the benefit of putting multiple containers in a pod?

What's the benefit of having multiple containers in a pod versus having standalone containers?
Ciaodown
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OpenShift Origin vs OpenShift Enterprise

I'm searching for a main difference between OpenShift Origin and OpenShift Enterprise. I know that the first is open source and the latter is the commercial version. Have OpenShift Enterprise got other features compared to the open source…
DarkSkull
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OC command to view the tag information

I would like to know the tag applied to all the images in a namespace. Is there any oc command to view tags in a namespace? Before posting this question, i googled. However i didn't find any. So I am posting this question here.
srk
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How to create a new user in OpenShift?

I am trying to find out how to create a new user in OpenShift enterprise. According to the documentation (on https://docs.openshift.com/enterprise/3.0/architecture/core_concepts/projects_and_users.html): Regular users are created automatically in…
Magick
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OC command to remove multiple old tag(s) from an Image Stream?

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:rel-2, phython:rel-3. I am trying like oc tag -d…
srk
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Purpose of adding Openshift intrastructure nodes

I can see often Openshift architectures including "Infrastructure Nodes" in the picture. What is the difference between these nodes and the masters ? I understand that Infrastructure Nodes typically host non-user pods like ha-proxy but do we need…
Carla
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rhc ssh [No system SSH available] error

I want view my openshift application log in my cmd. I did try : rhc ssh appname that time i am getting: No system SSH available. Please use the --ssh option to specify the path to your SSH executable, or install SSH. My system have already ssh…
nmkkannan
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How to allow image pull from one project to another in openshift?

I have created one project testing1 in which i published docker images. Now, i want to created similar another project testing2 with same images that i pushed in testing1. I don’t want to publish it again.
purna ram
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what is the difference between openshift buildconfig and pipeline

I am new to devops and reading openshift docs about this. Seems both buildconfig and pipeline(tekton in openshift 4.6) can achieve source-to-image process and triggered by git webhooks. So what is the difference between openshift buildconfig and…
yangyang
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Openshift - How to get current memory usage of POD List

I want to see current memory usage of PODs. I tried "oc get pods | grep elastic-*" to get POD details elastic-index-5-kwz79 1/1 Running 0 1h elastic-index-5-lcfzp …
Morez
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Openshift - API to get ARTIFACT_URL parameter of a pod or the version of its deployed app

What I want to do is to make a web app that lists in one single view the version of every application deployed in our Openshift (a fast view of versions). At this moment, the only way I have seen to locate the version of an app deployed in a pod is…
Drumnbass
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See service hostname from OpenShift CLI

In OpenShift Container Platform v3.11 I can able to see the service hostname from the web console interface by inspecting the service. In the web console if going to Applications > Services > service-name > Details. You see the following…
alexdotsh
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Understanding persistent volume claim modes in openshift

I am trying to understand different access modes for Persistent Volume Claims in Openshift. Found the following information from here Access Mode CLI Abbreviation Description ReadWriteOnce RWO The volume…
Here_2_learn
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How to specify OpenShift image when creating a Job

Under OpenShift 3.3, I'm attempting to create a Job using the oc command line tool (which apparently lacks argument-based support for Job creation), but I'm having trouble understanding how to make use of an existing app's image stream. For example,…
Collin Allen
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How to change the route url of openshift oauth authentication?

Openshift Version: 4.7 I'm trying to update the route url of the openshift webconsole and openshift OAuth athentication. I could successfully do it for openshift console by using oc edit route.route.openshift.io/console -n openshift-console Changed…
rakesh kotian
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