Hey everyone! I'm diving into OpenShift for my job, and I'm noticing there are quite a few differences compared to plain Kubernetes. For instance, I've learned that OpenShift has its own internal image registry, which can cause pods to get stuck in the ContainerCreating state if it's not running. So, I'm looking for recommendations on the best resources to pick up OpenShift and understand these nuances better. Any suggestions?
3 Answers
Definitely check out Red Hat's official learning materials. They have some great resources, but I've found their documentation can really save the day when you're in a bind. Also, you might want to explore the upstream project OKD for more insights.
I've had my share of upgrade outages because of OpenShift! 😂 It's true that Red Hat offers resources, but it's not all smooth sailing. Just make sure to have a backup plan!
Honestly, if you're looking for online courses, some platforms like Udemy do have courses on OpenShift. Just be aware that while Red Hat has some resources, their documentation can be hit or miss.
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