What are the two best practices for designing a resource-sharing policy in a Kubernetes Engine cluster?

In designing a resource-sharing policy for a Kubernetes Engine cluster, specifying resource limits and creating a namespace for each team are two best practices that ensure efficient resource allocation and management.

Establishing resource limits is crucial because it prevents any single application or team from monopolizing the cluster's resources, which could lead to performance degradation or even failure of other applications. By defining these limits, administrators can maintain a more balanced workload and enhance the overall stability of the cluster.

Creating a namespace for each team also promotes organization and resource isolation within the Kubernetes environment. Namespaces provide a mechanism to segment resources differentially among teams, allowing for easier management, access controls, and policies tailored to specific group needs. This isolation minimizes the risk of conflicts between teams working on different applications or projects within the same cluster.

Overall, these practices foster an environment of collaborative resource sharing while also maintaining control and structure within the Kubernetes cluster, which is essential for effective operations in a multi-tenant scenario.