2V0-71.23 Exam Dumps : VMware Tanzu for Kubernetes Operations Professional

Kubernetes observability is the ability to monitor and analyze the performance, health, and behavior of Kubernetes clusters and applications. It provides visibility into Kubernetes clusters for troubleshooting and impact assessment, by collecting logs, events, traces, and alerts from various sources. It also collects real-time metrics from all layers of Kubernetes, such as nodes, pods, containers, services, and network policies, and displays them in dashboards and charts. Kubernetes observability helps administrators and developers to identify and resolve issues, optimize resource utilization, and ensure service quality and reliability. References: VMware Tanzu Observability Documentation, What is Kubernetes Observability?

A Container Storage Interface (CSI) in VMware Tanzu Kubernetes Grid is a plug-in that allows providers to expose storage as persistent storage for Kubernetes clusters. CSI is a standard interface that defines an abstraction layer for container orchestrators to work with storageproviders3. VMware Tanzu Kubernetes Grid supports StorageClass objects for different storage types, provisioned by Kubernetes internal (“in-tree”) or external (“out-of-tree”) plug-ins. Two of the supported storage types are vSphere Cloud Native Storage (CNS) and Amazon EBS, which use the vSphere CSI driver and the AWS EBS CSI driver respectively4. References: Tanzu Kubernetes Storage Class Example - VMware Docs, Deploying and Managing Cloud Native Storage (CNS) on vSphere - VMware Docs

The statement that correctly describes the Cluster API is that it is a specialized toolset to bring declarative, Kubernetes-style APIs to cluster creation, configuration, and management in theKubernetes ecosystem. Cluster API is a Kubernetes sub-project that provides declarative APIs and tooling to simplify provisioning, upgrading, and operating multiple Kubernetes clusters5. Cluster API uses a set of custom resource definitions (CRDs) to represent clusters, machines, and other objects. Cluster API also relies on providers to implement the logic for interacting with different infrastructure platforms5. References: Introduction - The Cluster API Book