E20547 VNX Solutions Specialist Exam for Storage Administrators Free Practice Test — 30 Questions

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Question 1 of 30

Anya, a seasoned storage administrator, is tasked with resolving a critical performance degradation affecting several business-critical applications hosted on a VNX Unified platform. Users report slow response times, and system logs indicate high latency. The array is operating under significant load, and the business impact is escalating rapidly. Which of the following initial diagnostic approaches would best enable Anya to systematically identify the root cause of the storage performance bottleneck while minimizing further disruption?

Immediately initiate a deep packet inspection of all network traffic traversing the SAN and NAS interfaces to identify any unusual patterns or dropped packets.
Prioritize reviewing recent configuration changes made to the client applications and operating systems that access the VNX, focusing on any storage-related parameter adjustments.
Systematically collect and analyze detailed performance metrics directly from the VNX array, including IOPS, latency, throughput, cache hit ratios, and SP utilization.
Proactively engage EMC (now Dell EMC) technical support to investigate potential hardware or firmware-level issues with the specific VNX model and installed software version.

About the E20547 VNX Solutions Specialist Exam for Storage Administrators Certification

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