HPE Storage Architect: HPE0-J82 Exam Premium File as PDF & Test Engine

A multinational manufacturing company is evaluating two expansion strategies.
Option A:
Purchase additional NVMe shelves immediately.
Option B:
Enable inline deduplication and compression on selected workloads.
Current Environment:
Controller CPU: 76%
Physical Utilization: 89%
Workload Mix:
VDI
VMware
Oracle Databases
Encrypted Backups
Which THREE considerations should influence the final recommendation? (Choose 3.)

• A. Additional data reduction processing may increase controller resource consumption and should be evaluated against current utilization
• B. Data reduction universally improves write latency and should therefore always be preferred over hardware expansion
• C. Different workload types will achieve significantly different data reduction outcomes
• D. Encrypted backup datasets often provide minimal deduplication benefit compared to VDI environments
• E. Future capacity planning should account for projected growth regardless of anticipated reduction savings

A Data Center Operations Engineer is tasked with implementing Quality of Service (QoS) on an HPE Alletra array to resolve performance complaints from the finance department. The finance database shares the array with several aggressive development workloads.
Which statement accurately defines the core mechanism by which HPE QoS policy tuning prioritizes mission-critical workloads over less critical environments?

• A. QoS policies establish strict Minimum IOPS guarantees to protect critical workloads from latency degradation while simultaneously applying Maximum IOPS limits to throttle noisy neighbor applications during periods of array contention
• B. QoS policies dynamically reconfigure the Fibre Channel SAN zoning to physically isolate the host bus adapters of the critical workloads onto dedicated, unshared switch ISLs
• C. QoS policies automatically migrate the active blocks of the development workloads to a secondary, lower-performing storage array transparently over the IP network
• D. QoS policies instruct the host operating systems to artificially delay their own TCP/IP packet acknowledgments, forcing the development servers to throttle their storage requests

An HPE InfoSight report identifies an emerging performance anomaly.
[Cross-Stack Analytics]
Array Latency: 0.8 ms
Host Latency: 19 ms
Controller CPU: 44%
Drive Utilization: 37%
Additional Findings:
Supported Array Firmware
Unsupported Multipathing Software
Unsupported HBA Drivers
Which THREE conclusions should be drawn? (Choose 3.)

• A. The storage array is unlikely to be the primary bottleneck
• B. SSD replacement is the preferred initial remediation action
• C. Unsupported host software may be contributing to elevated latency
• D. Sub-millisecond array latency indicates controller saturation
• E. SPOCK validation should be performed before infrastructure expansion decisions

An Infrastructure Capacity Planner is reviewing telemetry from an HPE Alletra Storage MP deployment.
[Capacity Dashboard]
Physical Used: 385 TB
Physical Free: 42 TB
Logical Consumed: 1.7 PB
Data Reduction Ratio: 4.4:1
Average Growth: 8 TB/month
Forecasted Physical Exhaustion: 6 Months
Forecasted Logical Exhaustion: 31 Months
Several application owners have requested an immediate storage purchase because they believe the array is nearly full.
Which THREE conclusions should the planner communicate? (Choose 3.)

• A. The primary near-term risk is physical capacity exhaustion rather than logical allocation limits
• B. The logical consumption figure proves that the array is operating beyond supported design limits
• C. Future expansion planning should be based primarily on physical growth trends rather than logical allocation alone
• D. Data reduction technologies are currently providing significant capacity savings and extending platform life
• E. The current data reduction ratio should be ignored because effective capacity calculations are not valid for enterprise planning