NS0-701 study guide
NS0-701 · Work through your exam, one topic at a time.
The NetApp Certified Data Administrator, ONTAP credential (exam code NS0-701) is NetApp's associate-level certification for storage administrators who run day-to-day operations on ONTAP clusters. It suits administrators moving from legacy storage or general infrastructure work into ONTAP, as well as existing admins who want a formal marker of competence. The NS0-701 study guide has 8 sections and about 2,531 words.
01ONTAP Cluster Fundamentals and Administration
These questions check that you can explain how nodes, votes, and management interfaces fit together and that you can read the CLI output that proves a cluster is healthy. Expect cluster sizing, quorum and epsilon, management LIF roles, NTP, and licensing.
329 words, about 2 min02Storage Virtual Machines (SVMs) and Networking
SVM and networking items ask you to place LIFs correctly, explain how IPspaces and broadcast domains isolate traffic, and debug a client that cannot reach a mount point. An SVM (vserver) is a logical server with its own volumes, LIFs, namespace, protocol services, and export or share policies.
350 words, about 2 min03Physical and Logical Storage Resources
This domain covers how disks become aggregates, how aggregates become volumes and LUNs, and how space is actually consumed. Aggregates are built from RAID groups using RAID-DP (double parity) or RAID-TEC (triple parity) and draw from hot spare disks; ONTAP reserves spares and warns when the spare count falls under the low threshold.
311 words, about 2 min04Data Protection and SnapMirror Replication
Questions test Snapshot policy mechanics and the SnapMirror lifecycle: initialize, update, break, resync, and the difference between mirroring and vaulting. A Snapshot policy is a set of schedules plus a count; each copy gets a label such as hourly , daily , or weekly .
288 words, about 1 min05SnapVault and Cloud Backup Relationships
This section focuses on long-term retention to another volume or to object storage, and on restoring from those copies. SnapVault relationships use an XDP relationship with a vault or unified policy, keeping many versions for retention instead of one mirror copy.
320 words, about 2 min06Security, Authentication, and Access Control
You must be able to control who logs in, with what method, and what they may run, plus how file-level access is granted for NFS and SMB. Login is defined by a security login entry: user or group name, application (console, ssh, ontapi, http), authentication method (password, domain, cert, nsswitch), and role.
317 words, about 2 min07Performance Monitoring and Troubleshooting
Performance items ask you to gather the right counters, separate a capacity problem from a latency problem, and identify when QoS is the limit. QoS policy groups define maximum throughput and maximum IOPS.
310 words, about 2 min08ONTAP Upgrades, Automation, and Cloud Integration
This domain covers non-disruptive upgrades, the tooling used to automate ONTAP, and how ONTAP extends into public cloud. Automated Non-disruptive Upgrade (ANDU) is driven by cluster image commands: fetch a package with cluster image package get , verify with cluster image show , validate, then run cluster image update .
306 words, about 2 min