February 2018
Beginner
290 pages
7h 28m
English
Content preview from Hybrid Cloud for Architects
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Namespaces
Namespaces allows us to run multiple virtual Kubernetes clusters on the same physical cluster, thereby allowing the same names of systems in different namespaces.
If you are wondering where this might be useful, consider a scenario where a central IT team has deployed a cluster that is used by multiple project teams. Now, two teams can't create the same pod name if we did not have namespaces. We could also provide a quota for namespaces.
At the time of writing this book, Kubernetes is not served as an SaaS platform. This means we need multiple deployments of Kubernetes for serving multiple customers, as it doesn't have the required RBAC. If that is the need, Red Hat OpenShift adds it for Kubernetes.
The following diagram should ...
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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.
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