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.

Data shredding is a method of data destruction that goes beyond simple deletion. It involves overwriting the data on a storage device multiple times with random data to ensure that the original data cannot be recovered. This process is used to securely erase sensitive information and protect against data breaches and unauthorized access.References: Dell Information Storage and Management V5 documents, ExamTopics.

Under the Platform as a Service (PaaS) model, the consumer is responsible for managing applications and data. The service provider manages the underlying infrastructure, including servers, storage, networking, and the platform (runtime, middleware, and operating system). This allows consumers to focus on developing and running applications without worrying about the underlying infrastructure.References:

• Dell EMC Information Storage and Management V5, Module on Cloud Services and Deployment Models