HPE7-J02 Exam Dumps : Advanced HPE Storage Integrator Solutions Written Exam

Detailed Explanation:

Rationale for Correct Answer:

In Brocade (HPE B-Series) SAN switches, FCIP trunking allows multiple IP circuits to be aggregated. This increases bandwidth and provides resiliency (if one link fails, traffic continues over remaining paths). It is the correct statement regarding HPE’s FCIP feature set.

Distractors:

B: High availability still requires redundant fabrics; FCIP trunking alone doesn’t replace fabric design best practices.

C: FCIP can run over shared IP WANs; no need for dedicated links.

D: Encryption adds overhead; performance impact exists (although minimal with hardware offload).

Key Concept: FCIP trunking = bandwidth + availability for multisite SAN.

Detailed Explanation:

Rationale for Correct Answer:

From the exhibit, the system shows maximum estimated IOPS performance (over 250K IOPS read, 115K IOPS mixed, 62K write). These values align with HPE’s published performance specifications for this model with full cores enabled. The network interface count and disk count are balanced relative to controller capability. Therefore, no further upgrades are required to achieve maximum performance.

Distractors:

A: Adding NICs/HBAs may improve throughput but will not exceed controller-bound IOPS.

B: Adding disks increases capacity, not peak IOPS, as performance is primarily controller-driven.

D: The system already matches controller capability; upgrading cores is not an option in Alletra MP B10000 mid-range systems.

Key Concept: Understanding performance sizing based on controller and architecture limits, not just capacity or NICs.