Which Features Can Be Configured During Initial Cluster Creation?

ABC.

The initial creation of a cluster in vSphere 6 allows administrators to configure several key features that will be used to manage and optimize the virtual infrastructure. The following are the three features that can be configured during the initial creation of a cluster:

A. vSAN - vSAN is a software-defined storage solution that uses local disks in vSphere hosts to create a distributed, shared storage pool. During the initial creation of a cluster, administrators can configure vSAN to enable the creation of a hyper-converged infrastructure, where compute and storage resources are combined in a single cluster.

B. EVC - Enhanced vMotion Compatibility (EVC) is a feature that allows vMotion migration of virtual machines between hosts with different processor generations. This feature is particularly useful when upgrading hosts, as it allows administrators to migrate VMs from older hosts to newer ones without downtime. During the initial creation of a cluster, administrators can configure EVC to ensure that all hosts in the cluster are compatible.

C. DRS - Distributed Resource Scheduler (DRS) is a feature that automatically balances virtual machine workloads across a cluster of hosts. This helps to optimize resource usage and ensure that no single host becomes overloaded. During the initial creation of a cluster, administrators can configure DRS to enable automatic load balancing.

D. Proactive HA - Proactive High Availability (HA) is a feature that monitors hardware health and can trigger a vSphere HA failover before a hardware failure occurs. During the initial creation of a cluster, administrators can configure Proactive HA to enable monitoring of hardware components such as memory, network adapters, and storage controllers.

In summary, vSAN, EVC, and DRS are three key features that can be configured during the initial creation of a vSphere cluster. These features help to optimize performance, ensure compatibility, and automate resource management, while Proactive HA provides added protection against hardware failures.