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Exam Designing HPE Storage Solutions
Number HPE0-J57
File Name Designing HPE Storage Solutions.testking.HPE0-J57.v1-0.2019-06-02.1e.35q.vcex
Size 94 Kb
Posted June 02, 2019
Downloads 86

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Demo Questions

Question 1
You need to add SSD drives to a production HPE 3PAR StoreServ array configured with Adaptive Flash Cache (AFC). 
What do you need to consider?

  • A: Online expansion is not supported if the AFC is running in simulation mode.
  • B: System performance might be affected during activation of the additional resources for AFC.
  • C: The system will automatically re-balance to use the additional resources for AFC.
  • D: The RAID configuration for the SSD drives might need adjustment if you want to use them for AFC.

Question 2
Which resource provides configurations for HPE tested and referenced configurations in a software-defined storage environment?

  • A: HPE Storage Sizer
  • B: One Config Advanced
  • C: NinjaStars
  • D: StoreVirtual VSA Ready Nodes

Question 3
A customer is concerned about media and transmission errors caused by any component in the I/O stack from the server host bus adapter (HBA) into the HPE 3PAR StoreServ ports. 
Which feature will address the customer’s concern?

  • A: Persistent Checksum
  • B: Persistent Cache
  • C: Peer Persistence
  • D: Persistent Ports

Question 4
A customer has a large deployment of HPE Synergy compute modules, HPE 3PAR StoreServ storage, and HPE StoreOnce systems in a single data center. They are concerned about the risk of data loss due to site disaster. 
What is the reason to propose HPE CloudBank?

  • A: To easily move workloads to AWS or Azure in the event of site disaster.
  • B: To improve RPO/RTO objectives by automating snapshot-based integrating between 3PAR and StoreOnce.
  • C: To regularly send backups to the cloud for the purposes of DR protection.
  • D: To leverage 3PAR snapshots and utilize StoreOnce recovery capabilities to minimize data loss and downtime.

Question 5
Where does HPE 3PAR StoreServ Data-at-Rest Encryption occur?

  • A: ASIC
  • B: physical disk
  • C: processor
  • D: host

Question 6
A customer needs to implement a new SAN fabric for their growing environment. The new SAN should provide a high performance and port-efficient network with many-to-many connectivity. Because of changing requirements and the possible acquisition of another company in the near feature, the customer cannot predict the I/O traffic pattern within the SAN. The customer is also concerned about availability. 
Which type of SAN topology should you recommend?

  • A: cascaded fabric
  • B: meshed fabric
  • C: core-edge fabric
  • D: single-switch fabric

Question 7
A customer asks for a 50 TB disk-based backup solution with deduplication. They also need additional storage for test/dev purposes. 
Which single HPE storage platform can you present to the customer that will meet both of their needs?

  • A: HPE Nimble SF series
  • B: HPE StoreEasy Gateway
  • C: HPE StoreOnce
  • D: HPE Nimble CS series

Question 8
A customer is concerned about the business risks of non-compliance for long-term data protection, retention, immutability, and encryption on petabytes of data consisting of millions of objects in a global namespace across multiple geographic locations. 
Which products should you recommend to the customer to address their concern? (Choose two.)

  • A: HPE StoreOnce Systems
  • B: HPE Complete Veeam
  • C: HPE Complete iTernity iCAS
  • D: HPE Scality RING on HPE Apollo Servers
  • E: HPE 3PAR StoreServ 9000

Question 9
A customer is interested in integrating their HPE 3PAR StoreServ arrays into their OneView environment to support automated volume provisioning. 
What must you install to enable the integration?

  • A: HPE SAN Network Advisor Enterprise
  • B: HPE SAN Network Advisor Professional
  • C: 3PAR Host Explorer
  • D: OneView Global Dashboard

Question 10
A customer has an HPE 3PAR StoreServ 8200 with eight 3.84 TB SSD’s configured with RAID5 7+1. They plan to add four more 3.84 TB SSD’s. 
What needs to be changed on the configuration once the new SSD’s are installed?

  • A: Reconfigure the cpg setsize as RAID6 6+2 and wait for tunesys to complete.
  • B: Change the availability level from cage to magazine.
  • C: Adjust the cpg growth value to match amount of SSD’s.
  • D: Change the cpg setsize to RAID5 5+1 and run tunesys.


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