NS0-527 practice examsIn development
NetApp Certified Implementation Engineer - SAN, ONTAP
Block storage on the ONTAP install base: storage virtual machines, LUNs and initiator groups, why SAN interfaces do not migrate and how ALUA and path count deliver resilience instead, the Fibre Channel, iSCSI and NVMe fabrics, then host utilities and multipathing, the volume space behaviour that causes most real incidents, quality of service, and the protection choices from snapshots through to MetroCluster.
What you get
Papers are cut from the bank and weighted like the real exam, and no question appears in two of them. Every wrong answer comes back on later days until you have it right.
What the exam covers
| ONTAP SAN architecture and the fabric | Not published |
| Host integration, space, performance and protection | Not published |
Two sample questions
1. What does space allocation reporting to the host enable?
- The host learns which paths are optimised
- The host learns the LUN's serial number
- The host learns when the volume is running out — correct
- The host learns the snapshot schedule
Why: Without it, the first sign of trouble is a write failing rather than a warning.
2. What does the igroup's OS type affect?
- How the LUN presents — correct
- The RAID parity
- The snapshot schedule
- The export policy
Why: The declared OS type sets alignment and SCSI behaviour so the LUN works correctly for that host.
The real NS0-527 exam
| Length | 90 minutes |
|---|---|
| Questions | 60 |
| Pass mark | Scaled score; NetApp does not publish the percentage |
| Price | Purchased per attempt through the NetApp certification portal |
| Recommended before you sit it | NetApp Certified Data Administrator, ONTAP is recommended, along with production SAN implementation experience. |
| Valid for | 2 years |
Exam facts as published by NetApp; always check the vendor’s page before you book.
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