Best Practices for namespace in Kubernetes

Key best practices for Kubernetes namespaces include implementing consistent naming conventions, using resource labeling and categorization, enforcing role-based access control (RBAC) policies, regularly reviewing and cleaning up namespaces, applying namespace quotas and resource limits, and understanding the limitations of namespaces.

It's important to remember that namespaces do not inherently provide complete isolation, and proper multi-tenancy strategies are required for true cluster isolation. Solutions like Kubernetes virtual clusters and Environments as a Service can help achieve this isolation while enhancing security and efficiency.

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