NS0-162 Exam Dumps : NetApp Certified Data Administrator (ONTAP)

ONTAP System Manager is a web-based graphical user interface (GUI) that enables you to manage and monitor your ONTAP cluster. You can use ONTAP System Manager to add protocol licenses to your cluster by following a simple and easy workflow. The other management tools are not designed for adding protocol licenses to an ONTAP cluster. NetApp Cloud Manager is a cloud-based service that helps you deploy and manage NetApp cloud data services. Active IQ Unified Manager is a software application that provides performance monitoring and health management for ONTAP clusters. Active IQ Config Advisor is a tool that scans and validates the configuration of NetApp storage systems and hosts. References :- Configure ONTAP on a new cluster with System Manager, ONTAP System Manager overview, NetApp Cloud Manager overview, Active IQ Unified Manager overview, Active IQ Config Advisor overview

The easiest and fastest way to restore a single file from a Snapshot copy is to use the Windows Shadow Copy Client, which allows the user to access and restore Data ONTAP Snapshot files from the Previous Versions tab in the Properties menu. This does not require any CLI commands or ONTAP System Manager operations. References :- Restoring files from Snapshot copies, Restore a single file from a Snapshot copy

The igroup is a logical grouping of initiators that can access a set of LUNs. The igroup must contain the IQNs (iSCSI Qualified Names) or WWPNs (World Wide Port Names) of the initiators that need to access the LUNs. In this scenario, the igroup named “ESX” has the iSCSI protocol and the VMware OS type, but it does not have any initiators listed. This means that the VMware hosts cannot authenticate and connect to the LUNs in the SVM. To resolve this issue, the igroup must be populated with the correct initiators that match the VMware hosts. This can be done by using the igroup add command or the System Manager GUI12. References :- Create an igroup, Add initiators to an igroup