HP HPE0-J58 Online Practice Questions and Exam Preparation

HP HPE0-J58 Online Questions & Answers

• Question 51:

  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?

  A. showvv
  B. tunevv
  C. convertvv
  D. checkvv
  D. checkvv

• Question 52:

  A customer needs to replace their outdated storage arrays.

  Which resource provides the necessary information to properly size a solution?

  A. HPE NinjaCrawler
  B. HPE Ninja Stars for Nimble
  C. HPE Storage Sizer
  D. HPE Storage Assessment Foundry
  D. HPE Storage Assessment Foundry

• Question 53:

  A customer has two data centers in a metropolitan area. The link between the data centers is IP-based and satisfies the bandwidth and latency requirements. They have the following requirements:

  Transparently and automatically failover and fall back between sites Provide block and file access Block access must provide connectivity for fibre channel and iSCSi hosts All-Flash storage solution

  You plan to propose a design based on HPE 3PAR storage arrays.

  What would be the most cost-effective model that meets the customer needs?

  A. HPE 3PAR 9450
  B. HPE 3PAR 20850
  C. HPE 3PAR 20450
  D. HPE 3PAR 8450
  D. HPE 3PAR 8450

• Question 54:

  A customer wants to implement a disaster recovery plan for their current HPE 3PAR array data. They have obtained a remote site 10km away their primary site. They have performed bandwidth testing, and have confirmed their RTT is approximately 100ms. The customer needs to provide data replication to assure the best data availability they can achieve. Which synchronization method meets their needs?

  A. Asynchronous Streaming
  B. Asynchronous Periodic Remote Copy
  C. Synchronous Remote Copy
  D. Peer Persistence
  B. Asynchronous Periodic Remote Copy

• Question 55:

  A customer with an existing StoreOnce 5100 appliance needs guidance on determining long-term expected growth of the storage utilization based on actual usage.

  However, the customer's ISV backup software only shows 30 days of historical data.

  Which step should be performed to check the StoreOnce 5100 for best practices and allow for growth planning?

  A. Run the DD Analyzer Sizing Tool
  B. Run the HPE Storage Sizer tool
  C. Perform an HPE NinjaProtected+ assessment
  D. Register StoreOnce 5100 in the InfoSight portal
  B. Run the HPE Storage Sizer tool

• Question 56:

  You are discussing a HPE 3PAR Remote Copy solution with your customer. The customer has had a bad experience in their current non-HPE replication solution. Currently the source and target volume properties on the array must be

  identical on both sides and cannot be changed without re-creating the volumes.

  What should you explain to the customer?

  A. Source and target disk type and RAID level can be different and adapted to changing requirements
  B. On the target array volumes can be pinned into cache for maximum flexibility
  C. All data from the source array will automatically be replicated to the target array using AI to determine the best location where to store the data
  D. Flash data can only be replicated to flash media on the target array, while spinning media can be replicated to flash media
  D. Flash data can only be replicated to flash media on the target array, while spinning media can be replicated to flash media

• Question 57:

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

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

• Question 58:

  You are proposing a replication solution to a customer. A competitor offers a solution based on storage virtualization appliances. What should you stress about an HPE 3PAR replication solution in regard to the competitor's proposal?

  A. It will add on-the-fly encryption and compression to data being replicated outside the customer's DC
  B. It means less overhead for management and monitoring
  C. It offers best-in-class backup and restore capabilities
  D. It offers superior virtualization of 3rd party storage arrays
  B. It means less overhead for management and monitoring

• Question 59:

  What is one of the advantages of protecting HPE 3PAR File Persona with RMC?

  A. MS SQL data consistency is provided
  B. Single file recovery is possible
  C. Transparent failover is offered If clients are using SMB 3.0, even if you recover to another 3PAR
  D. Backup throughput will be considerably faster than other backup methods
  D. Backup throughput will be considerably faster than other backup methods

• Question 60:

  You are proposing StoreOnce as a new backup target.

  Which features should you emphasize that will help the customer protect and recover data from external attacks on local data? (Select two.)

  A. StoreOnce Catalyst stores are only accessible via the API
  B. StoreOnce has firewalls to protect the repositories
  C. StoreOnce is immune from ransomware
  D. StoreOnce has malware protection
  E. StoreOnce has encryption of data at rest and data in-flight
  C. StoreOnce is immune from ransomware
  E. StoreOnce has encryption of data at rest and data in-flight