What is used to configure the list of hosts?

A customer wants to configure an NVMe protocol-based NetApp ONTAP based storage system in a SAN environment.

What is used to configure the list of hosts?
A . igroup
B . Namespace
C . Subsystem
D . LUN

View Answer

Answer: C

Explanation:

When configuring an NVMe protocol-based NetApp ONTAP storage system in a SAN environment, a subsystem is used to configure the list of hosts. A subsystem in the NVMe context is an entity that groups NVMe namespaces (storage units) and presents them to the connected hosts. The hosts access these namespaces through the subsystem, allowing for efficient management and configuration of NVMe resources.

This configuration ensures that the appropriate hosts have access to the necessary namespaces for storage operations. This approach is critical in NVMe SAN environments to maintain high performance and manageability.

For further details, refer to:

NetApp Community – How to Configure NVMe/TCP (NetApp Community).

NetApp Documentation – NVMe Overview (NetApp).