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Saturday, June 17 • 4:15pm - 4:50pm
OpenShift OS customization as bootable container!

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This talk will cover how OpenShift 4 does operating system updates and config management since the start, and a fundamental change we made in 4.12 to re-center things around directly bootable container images!

We’ll cover some of the early iterations of this idea, what worked and what didn’t. We’ll do a demo of a hotfix to the kernel and iptables packages. Then a lot of discussion about the future!
There’s a lot of incoming work to better handle 3rd party content, we’re also looking at how Ansible can be used as part of container builds for example.

See https://docs.openshift.com/container-platform/4.12/post_installation_configuration/coreos-layering.html#coreos-layering for more!

avatar for Sinny Kumari

Sinny Kumari

Senior Software Engineer, Red Hat
Sinny loves working on Open Source projects and being involved with the community. At present she works on Fedora CoreOS and she is also involved in various Open Source projects like Fedora, Fedora Atomic Host, libabigail and KDE.https://github.com/sinnykumari... Read More →

Saturday June 17, 2023 4:15pm - 4:50pm CEST
D105 | Talks
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