HP HPE0-J58 Exam Questions
Designing Multi-Site HPE Storage Solutions (Page 4 )

Updated On: 15-Feb-2026

A customer has started to load their HPE 3PAR 8450 with data, but are not sure what data reduction they are achieving. They ask you to run analysis and estimate the deduplication ratio of data currently on a virtual volume (VV).
Which CLI command should you use to understand data reduction ratios?

  1. showvv
  2. tunevv
  3. convertvv
  4. checkvv

Answer(s): D


Reference:

https://manualzz.com/doc/34471724/hpe-3par-adaptive-data-reduction



A customer needs to new storage solution, including replication. The replication solution does not need to provide an RTO or RPO of zero.
The customer suffers from severe VM sprawl and has experienced unidentified storage service-level degradations.
What should you point out during your presentation of the solution?

  1. Hardware-assisted parity generation and deduplication mitigate the changing performance requirements
  2. VMs are always individually visible to the array with automatic enablement of VVOL technology
  3. InfoSight and VM details would help in identifying misbehaving VMs putting a high load on the array
  4. When a storage system is being overloaded, the replication software will automatically move the workload

Answer(s): B



A customer has HPE B-series switches and is not interested in Extended Fabric licenses for edge switches.
They have sites over 10km apart.
Which SAN extension technology should you recommend?

  1. FC over DWDM
  2. FC over CWDM
  3. FCoE
  4. FCIP

Answer(s): D


Reference:

https://h20195.www2.hpe.com/v2/GetPDF.aspx/c04499584.pdf



How does the HPE Nimble Storage product strategy support a customer's investment protection requirements for today and the future?

  1. by supporting replication with arrays from other vendors
  2. by supporting the implementation of third party cache, spinning media, and flash media
  3. by supporting replication between current and previous-generation array models
  4. by supporting the repurposing of obsolete array controllers as high-density servers

Answer(s): B



A customer has a pair of HPE 3PAR arrays with Synchronous Replication enabled. They need recommendations for deploying the Quorum Witness when implementing Peer Persistence.
What should you recommend to the customer?

  1. The Quorum Witness should be in the secondary data center, with IP connectivity to the HPE 3PAR there
  2. The Quorum Witness should be in a third data center, with FC connectivity to both HPE 3PARs
  3. The Quorum Witness should be in the primary data center, with FC connectivity to the HPE 3PAR there
  4. The Quorum Witness should be in a third data center, with IP connectivity to both HPE 3PARs

Answer(s): B


Reference:

https://h20195.www2.hpe.com/v2/GetPDF.aspx/4AA5-8914ENW.pdf






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