HPE Storage Architect : HPE0-J82

A Storage Architect is evaluating a disaster recovery design for a multinational healthcare provider.
Requirements:
RPO = 0
RTO < 5 minutes
Active production workloads
Two datacenters separated by 28 km
Automated failover preferred
Current Infrastructure:
Dual Fibre Channel fabrics
VMware vSphere
HPE Alletra Storage MP
Which THREE architectural components should be included in the design? (Choose 3.)

• A. SPOCK-validated multipathing software to ensure supported host failover behavior
• B. Synchronous replication to maintain identical data copies between sites
• C. Manual LUN import procedures executed after site failure
• D. Daily asynchronous replication to minimize bandwidth consumption
• E. Peer Persistence to provide transparent storage failover and active-active presentation

A Customer Success Manager is explaining the financial benefits of modern HPE storage arrays to a client. The client is confused by the terminology used in the capacity sizing proposal, specifically the difference between "usable capacity" and "effective capacity." How does the concept of "effective capacity" mathematically differ from "usable capacity" in modern HPE storage sizing methodologies?

• A. Effective capacity guarantees a 4:1 data reduction ratio universally across all workloads, while usable capacity guarantees storage performance SLAs.
• B. Usable capacity is the physical space available after RAID overhead, while effective capacity is the logical space available after applying deduplication and compression ratios.
• C. Usable capacity includes the buffer reserved for system snapshots, whereas effective capacity is strictly dedicated to host-written volumes.
• D. Effective capacity represents the raw, unformatted hardware space before RAID penalties, while usable capacity represents the space after RAID is applied.

A Global Banking Institution is performing a storage modernization assessment. The organization currently operates multiple independent storage platforms supporting:
Oracle RAC trading databases
SQL Server reporting environments
VMware production clusters
Development and QA environments
Assessment Findings:
Current Physical Capacity: 380 TB
Current Logical Capacity: 1.9 PB
Data Reduction Ratio: 5.0:1
Annual Capacity Growth: 32%
Business Requirements:
Consolidate infrastructure
Maintain sub-millisecond latency
Improve cyber resiliency
Enable predictive operations
Which THREE architectural principles should guide the target-state design? (Choose 3.)

• A. Development environments should be deployed on separate storage platforms because modern enterprise arrays cannot safely support mixed workloads
• B. Consolidation should include workload isolation mechanisms such as QoS to preserve application SLAs after migration
• C. Predictive analytics should be incorporated into operational workflows to identify risks before service degradation occurs
• D. Data reduction should be disabled globally because large enterprise environments inevitably experience controller CPU saturation
• E. Capacity planning should consider physical consumption, projected growth, and expected reduction efficiency rather than logical allocation alone

A Global Pharmaceutical Company is planning a consolidation project.
Workloads:
Oracle RAC
SAP HANA
SQL Server
VMware
VDI
Research Applications
Business Requirement:
"Research workloads must never affect production transaction processing." Assessment Findings:
Peak Production IOPS: 280,000
Research Peaks: Highly Variable
Which THREE design recommendations are most appropriate? (Choose 3.)

• A. Disable snapshots across research environments
• B. Implement QoS maximum limits for research workloads
• C. Implement QoS minimum guarantees for production applications
• D. Utilize InfoSight analytics to monitor contention patterns and performance drift
• E. Disable compression globally to eliminate controller utilization

A Storage Architect is reviewing an HPE StoreOnce deployment proposal.
Requirements:
Long-term retention
WAN-efficient replication
Reduced backup storage consumption
Fast recovery capability
Which THREE StoreOnce characteristics most directly support the requirements? (Choose 3.)

• A. StoreOnce replaces the need for disaster recovery architectures
• B. Deduplicated backup repositories can reduce long-term retention costs
• C. Deduplication reduces backup storage consumption by eliminating duplicate data segments
• D. Catalyst replication transfers only unique backup data, improving WAN efficiency
• E. Catalyst replication eliminates the need for backup validation