NCIE SAN ONTAP NS0-521 Dumps PDF

When using Foreign LUN Import (FLI) for migrating LUNs from third-party SAN arrays to a NetApp ONTAP system, one of the requirements is to have at least one Fibre Channel (FC) port configured in target mode on the destination NetApp ONTAP cluster. This configuration is necessary to facilitate the migration process as the target mode port will accept and manage incoming data from the source SAN arrays.

For additional details, refer to:

NetApp Documentation on FLI

To migrate data from a LUN on an existing third-party SAN storage system to a new NetApp AFF A400 all-flash MetroCluster system, the supported methods include:

Foreign LUN Import in online mode: This method allows for data migration without significant downtime, enabling the system to continue serving data while the migration process is ongoing.

Foreign LUN Import in offline mode: This method involves taking the LUN offline during the migration process, which may be necessary in certain scenarios to ensure data integrity.

For more details, refer to:

NetApp Documentation on Foreign LUN Import

NetApp Community on LUN Import Methods

To concurrently serve a namespace over NVMe/FC, a LUN over FCP, a LUN over iSCSI, and an NFS export, only one data SVM (Storage Virtual Machine) is required. NetApp ONTAP allows a single SVM to supportmultiple SAN and NAS protocols simultaneously, enabling efficient and consolidated management of storage resources.

For more information, refer to:

NetApp Documentation on SVM Configuration

NetApp SVM Best Practices

When planning to upgrade the UCS Server BIOS and Cisco NX-OS system running on the switches in a NetApp AFF ASA cluster environment, theInteroperability Matrix Tool (IMT)is the recommended resource to check compatibility with the new versions. The IMT provides detailed compatibility information for various hardware and software components, ensuring that the planned upgrades will not cause any interoperability issues.

For further details, refer to:

NetApp Interoperability Matrix Tool