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

The set of tools that can be used to attach a Kubernetes cluster to VMware Tanzu Mission Control are kubectl and VMware Tanzu Mission Control Web Ul. kubectl is a command-line tool that allows users to interact with Kubernetes clusters. VMware Tanzu Mission Control Web Ul is a graphical user interface that allows users to manage their clusters and policies. To attach a cluster, users need to use both tools. First, they need to use the web console to select the cluster group and generate a YAML manifest for the cluster. Then, they need to use kubectl to apply the manifest on the cluster and install the cluster agent extensions that enable communication with Tanzu Mission Control. References: Attach a Cluster - VMware Docs, What Happens When You Attach a Cluster

Cluster API is a Kubernetes project that provides declarative APIs for cluster creation, configuration, and management. 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 platforms. VMware Tanzu Kubernetes Grid uses Cluster API to deploy and manage Kubernetes clusters on various platforms. The three Cluster API providers being used in VMware Tanzu Kubernetes Grid are:

• CAPZ: Cluster API Provider for Azure. This provider enables Cluster API to create Kubernetes clusters on Microsoft Azure4.
• CAPV: Cluster API Provider for vSphere. This provider enables Cluster API to create Kubernetes clusters on vSphere 6.7 or later5.
• CAPA: Cluster API Provider for AWS. This provider enables Cluster API to create Kubernetes clusters on Amazon Web Services5.

References: VMware Tanzu Kubernetes Grid Documentation, Taking Kubernetes to the People: How Cluster API Promotes Self … - VMware

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?