HPE0-J83 HPE Storage Integrator Solutions Practice Questions
Prepare for HPE0-J83 with more than an answer.
- Time limit
- 90 minutes
- Questions on the exam
- 60
- Passing score
- 63%
- Level
- Expert
Domains covered on the exam 9
- Differentiate and apply foundational storage architectures and technologies13%
- Differentiate the functions, features, and capabilities of HPE Storage products, solutions, and warranty service offerings17%
- Plan and design HPE Storage solutions9%
- Describe, differentiate, and apply IT industry trends, standard architectures, technologies, and cloud delivery models18%
- Install the solution13%
- Performance-tune and optimize an existing enterprise HPE Storage solution7%
- Troubleshoot common storage failures in typical workload environments7%
- Administer and operate enterprise HPE Storage solutions10%
- Monitor enterprise HPE Storage solutions6%
- 1
A large telecommunications provider is undertaking a massive datacenter consolidation project. They currently have dozens of disparate departmental SANs utilizing aging 16Gb Fibre Channel fixed-port switches, resulting in a complex, hard-to-manage topology with excessive inter-switch link (ISL) bottlenecks.
The organization wants to collapse these edge networks into a centralized, highly scalable core-edge topology. They need a chassis-based storage networking solution that supports up to 512 ports in a single domain, provides non-blocking performance at 64Gb/s speeds, and offers hardware redundancy for control processors and power supplies.
Furthermore, the customer requires built-in SAN analytics to proactively monitor fabric health and detect degraded optical transceivers before they cause path thrashing.
Which HPE storage networking solution should you position to serve as the core of this new architecture?
Show answer details
Correct answer: C
The HPE StoreFabric SN8700B (or equivalent B-series director) is a chassis-based director switch designed for large-scale enterprise core-edge topologies. It supports 64Gb/s FC, can scale up to 512 ports in a single chassis, and provides hardware redundancy for control processors. The SN3600B and SN6600B are fixed-port, top-of-rack switches that do not scale to 512 ports in a single chassis and lack the modular redundancy required for a massive consolidation core.
- 2
A customer is purchasing a new HPE Alletra storage environment and requests a support tier that goes beyond basic break/fix. They require an assigned HPE account team, proactive environmental analysis to prevent issues, and assistance with capacity planning and firmware update management. Which HPE Service offering should be attached to this solution?
Show answer details
Correct answer: B
HPE Complete Care Service provides an assigned HPE account team, proactive IT environmental analysis, and personalized guidance for capacity planning and lifecycle management. HPE Tech Care is primarily an operational support experience (break/fix with digital capabilities), while Foundation Care is a legacy reactive support model.
- 3
True or False: HPE StoreOnce Catalyst requires an external third-party gateway server to perform source-side deduplication before transmitting backup data across the network.
Show answer details
Correct answer: B
False. HPE StoreOnce Catalyst integrates directly with backup software (like Veeam, Commvault, or Micro Focus Data Protector) or enterprise applications (like Oracle RMAN) via a plugin to perform source-side deduplication natively at the media server or application client level. It does not require an external, standalone third-party gateway server.
- 4
An organization is implementing a Zero Trust security model and requires their new HPE Alletra storage arrays to use an external Key Management Server (KMS) for Data at Rest Encryption (DARE). Which statement accurately describes how HPE Alletra interacts with the external KMS via the KMIP protocol?
Show answer details
Correct answer: B
In an external KMS architecture using KMIP, the actual data encryption and decryption happen on the array using local Data Encryption Keys (DEKs). The external KMS securely stores the Key Encryption Key (KEK). When the array boots, it uses mutually authenticated TLS to request the KEK from the KMS, which unlocks the local DEKs in memory. Data is never sent over the network to the KMS for encryption.
flowchart TD Array[HPE Alletra Array] -- "1. mTLS Auth & KMIP Request" --> KMS[External KMS Server] KMS -- "2. Returns KEK (Wrapping Key)" --> Array Array -- "3. Unwraps local DEKs" --> Mem[Array Volatile Memory] Mem -- "4. Encrypts/Decrypts Data" --> Drives[(NVMe Drives)] - 5
A healthcare organization needs to archive 5 PB of medical imaging data (X-rays, MRIs). The data is rarely modified after creation but must be retained for 7 years due to compliance regulations. The solution requires extensive metadata tagging to search for specific patient diagnostics across multiple global sites. Which foundational storage architecture is optimally designed for this workload?
Show answer details
Correct answer: B
Object storage is the optimal architecture for massive amounts of unstructured data that requires extensive custom metadata tagging and long-term retention. Unlike block storage (designed for high-performance, low-latency transactional workloads) or traditional file storage (which experiences hierarchical namespace limitations at petabyte scale), object storage uses a flat namespace and is accessed via REST APIs, making it ideal for distributed medical imaging archives.
- 6
A database administrator is designing the storage layout for a highly transactional Microsoft SQL Server environment. The transaction log volume experiences an extremely high rate of random write operations and requires the lowest possible write penalty. Which RAID level should be selected for this specific volume to optimize performance?
Show answer details
Correct answer: C
RAID 10 (striping and mirroring) is the optimal choice for high-performance, write-intensive workloads like SQL transaction logs. It has a write penalty of 2, whereas RAID 5 has a write penalty of 4, and RAID 6 has a write penalty of 6. Because RAID 10 does not need to calculate and write parity bits, it delivers significantly higher write IOPS and lower latency for transactional databases.
