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In OpenShift CLI, how can I define the memory size within the oc new-app command?

Thisara Watawana
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I do not think that oc new-app allows you to specify this on the command line. So your best bet would be to use oc new-app and then use oc patch to edit the created Deployment.

Alternatively, you can use oc run to start a single Pod, with that command you can actually specify --limits and --requests, but that is probably not what you want:

oc run ruby-hello-world --image=ruby-hello-world --limits=cpu=200m,memory=400Mi --requests=cpu=100m,memory=200Mi
Simon
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  • I'm trying to create a new app using s2i build process. I have an image in dockerhub. During the assemble process I get an OOM kill due to a memory issue. – Thisara Watawana Jan 01 '21 at 18:22