July 2018
Intermediate to advanced
504 pages
11h 34m
English
Content preview from Learn OpenShift
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Questions
- What are ImageStreams used for? choose 2:
-
- To protect applications from breaking unexpectedly when the image that an ImageStream points to changes.
- To implement rolling updates of applications.
- To store build images.
- To implement automatic build and deployments on image change.
- What commands can be used to create a ConfigMap? choose 2:
- oc create configmap my-configmap --from-file=nginx.conf
- oc create cm --from-env-file=environment.env
- oc create -f configmap_definition.yaml
- oc edit configmap/my-configmap
- Which of the following valid commands to create a quota? choose 2:
- oc create resourcequota example-quota --hard=cpus=2,memory=512Mi
- oc create quota example-quota --hard=cpu=4,ram=1Gi
- oc create resourcequota my-quota ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.