VMware 2V0-71.23 Exam With Confidence Using Practice Dumps

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

The command that can be used to upgrade a VMware Tanzu Kubernetes Cluster that is managed by VMware Tanzu Mission Control is tmc cluster upgrade [version] . This command allows you to upgrade a managed cluster to a newer version of Kubernetes that is supported by Tanzu Mission Control5. The version flag is optional and specifies the target version of Kubernetes. If not specified, the command upgrades the cluster to the latest available version5. The clustername argument is required and specifies the name of the cluster to upgrade5. References: Upgrade Kubernetes on Your Cluster - VMware Docs

A prerequisite for cert-manager installation is to obtain the admin credentials of the target workload cluster. Cert-manager is a tool that automates the management and issuance of TLS certificates within Kubernetes clusters3. To install cert-manager, users need to have access to the cluster where they want to deploy it, and have the necessary permissions to create resources such as namespaces, custom resource definitions, deployments, services, and secrets3. Users can obtain the admin credentials of the target workload cluster by using the tanzu cluster kubeconfig get command with the --admin option4. This command generates a kubeconfig file that contains the admin credentials for the cluster, which can be used to authenticate with the cluster and perform cert-manager installation4. References: Installation - cert-manager Documentation, Deploy Workload Clusters - VMware Docs