D-ISM-FN-23 Exam Dumps : Dell Information Storage and Management Foundations 2023 Exam

an interface is a logical connection that enables data transfer between devices. There are different types of interfaces that can connect SSD drives to the storage array controller, such as SATA, SAS, PCIe, and NVMe.

One of the types of interface that can connect SSD drives to the storage array controller is NVMe1. NVMe stands for Non-Volatile Memory Express and it is a protocol that enables high-performance communication between SSDs and PCIe bus. NVMe reduces latency and increases throughput by using multiple parallel queues and direct memory access.

The control plane in the SDDC architecture is responsible for the orchestration and management of resources. It implements the programming logic and policies that dictate how resources are allocated and managed within the data center. By automating resource provisioning and managing policies, the control plane helps ensure that resources are used efficiently and thatthe infrastructure can adapt to changing workloads and requirements.References: Dell Information Storage and Management V5 Manual.

NVMe (Non-Volatile Memory Express) uses an embedded PCIe (Peripheral Component Interconnect Express) controller to connect hosts to M.2 storage devices. This direct connection allows for high-speed data transfer and low latency, making NVMe suitable for performance-intensive applications.

References:

• Dell EMC Information Storage and Management V5, Module: Storage Technologies