An HPE InfoSight Cross-Stack Analytics report identifies the following anomaly.
[Performance Analysis]
Array Latency: 0.9 ms
Host Latency: 18 ms
Controller CPU: 38%
Drive Utilization: 29%
Additional Findings:
ESXi NCM Version Unsupported
HBA Firmware Unsupported
Multipathing Configuration Non-Compliant
Which THREE actions should be completed before considering infrastructure expansion?
(Choose 3.)

• A. Upgrade unsupported HBA firmware to supported levels
• B. Add additional SSD shelves because host latency exceeds 15 ms
• C. Correct unsupported multipathing software versions
• D. Validate all host software and firmware combinations through SPOCK
• E. Upgrade array controllers because sub-millisecond latency indicates controller resource exhaustion

A Capacity Planner is reviewing a GreenLake utilization report.
[Consumption Analytics]
Committed Capacity: 500 TB
Available Buffer Capacity: 120 TB
Current Physical Consumption: 465 TB
Growth Rate: 12 TB/month
Forecasted Buffer Utilization: 3 Months
Business Requirement:
"Avoid emergency procurement activities while maintaining uninterrupted growth." Which THREE observations are valid? (Choose 3.)

• A. Expansion planning should begin before complete buffer consumption occurs
• B. Consumption forecasting helps prevent service disruption caused by unexpected growth
• C. Buffer capacity should remain unused because utilization indicates poor planning
• D. Buffer capacity is functioning as intended by absorbing growth prior to formal expansion activities
• E. Buffer capacity eliminates the need for future capacity reviews

A Storage Administrator proposes the following QoS configuration.
Array Sustainable Performance: 180,000 IOPS
Configured Minimum Guarantees:
Oracle RAC: 75,000
SAP HANA: 60,000
SQL Production: 55,000
VDI: 30,000
Which THREE conclusions are valid? (Choose 3.)

• A. SLA violations may occur during periods of contention
• B. The array automatically creates additional performance resources during saturation events
• C. Thin provisioning compensates for oversubscribed performance guarantees
• D. Configured minimum guarantees exceed sustainable platform capability
• E. The QoS design should be revised before implementation

A Storage Architect is evaluating an HPE GreenLake for File Storage deployment supporting a genomics research environment.
Requirements:
12 PB dataset
Linux compute nodes
POSIX semantics
Multi-GB/s throughput
Minimal application modification
Which THREE statements accurately support the recommended architecture? (Choose 3.)

• A. Object storage APIs are required for POSIX-compliant applications
• B. NFS over RDMA can provide POSIX-compliant access while reducing traditional networking overhead
• C. RDMA-capable networking can improve throughput efficiency and reduce CPU consumption
• D. Fibre Channel storage is mandatory for all workloads exceeding one petabyte
• E. Existing applications can continue utilizing standard file system interfaces

A customer is planning a large-scale AI analytics platform using HPE GreenLake for File Storage.
Requirements:
18 PB data lake
Linux-based compute cluster
POSIX file access
Multi-GB/s throughput per node
Minimal application modifications
Which THREE statements accurately support the proposed architecture? (Choose 3.)

• A. RDMA-capable networking can improve throughput efficiency while reducing host CPU utilization
• B. NFS over RDMA allows applications to retain POSIX semantics while reducing TCP/IP stack overhead
• C. Fibre Channel is mandatory for AI environments exceeding 10 PB
• D. SMB provides superior throughput for Linux HPC and AI workloads
• E. Existing applications can continue utilizing traditional file system interfaces without requiring S3 API rewrites