NS0-304 case studies

The NetApp Certified Data Administrator, ONTAP (NS0-304) credential is aimed at storage and infrastructure professionals who administer NetApp ONTAP clusters day to day. It validates that you can build and manage aggregates and volumes, provision LUNs and file shares, configure NFS, SMB, and SAN client access, implement SnapMirror and SnapVault protection, tune and troubleshoot performance, apply security and access controls, and use automation and cloud integrations. The exam is delivered in English as multiple-choice, multiple-response, and scenario-based items spanning eight weighted domains, with cluster fundamentals, storage, provisioning, networking, and data protection each carrying the largest shares. Preparation should be hands-on: work through cluster setup, volume and LUN creation, export and share configuration, Snapshot and SnapMirror policies, and ONTAP CLI and System Manager tasks in a lab. The NS0-304 case studies are 5 cases and about 2,196 words.