HPE0-J57 Online Practice Questions and Answers

Which type of networking switch handles both Ethernet and Fibre Channel traffic?

A. edge

B. virtual

C. director

D. converged

Which statement describes HPE StoreVirtual Network RAID functionality?

A. Redundancy is managed on a per-volume basis.

B. With Network RAID 10+2 data is striped and mirrored across two or more storage systems.

C. Network RAID 10 requires an even number of storage nodes.

D. Volumes remain available if an odd number of nodes are available.

Users are complaining about poor performance with their Data Warehouse application.

What is an effective solution to increase their performance at minimal cost?

A. HPE 3PAR Adaptive Flash Cache

B. HPE 3PAR Priority Optimization

C. HPE 3PAR Dynamic Optimization

D. HPE 3PAR Adaptive Optimization

A customer is planning to connect a new HPE 3PAR StoreServ system to its existing Synergy based composable infrastructure via direct-attach.

Which tool would be used to manage the storage?

A. HPE SAN Network Advisor

B. HPE Synergy Image Streamer

C. HPE Synergy Composer

D. HPE InfoSight for 3PAR

A customer asks for an integrated solution for their remote office with All-Flesh storage and ease of management. Application-aware replication to their main office is an important requirement.

Which HPE solution component should you discuss with the customer first?

A. HPE SimpliVity 380

B. HPE MSA 2052 Storage

C. HPE Nimble CS1000 system

D. HPE 3PAR StoreServ 8200

Which HPE storage solution offer a two-tier backup solution for hybrid cloud with optimal recovery time? (Choose two.)

A. Simplivity 380

B. Nimble SF series

C. 3PAR 8000 series

D. StoreOnce with Catalyst

E. Nimble CS series

You are designing a solution that will have a new HPE Synergy frame and an HPE 3PAR StoreServ 8200 storage array with only the built-in ports. This new environment must keep the infrastructure within the data center to a minimum.

Which interconnect module will achieve this goal?

A. Synergy 25-50Gb F8 Switch Module

B. 6125G/XG Ethernet Blade Switch

C. Synergy 20Gb interconnect Link Module

D. Virtual Connect SE 40Gb F8 Module

What owns the physical drives in an HPE 3PAR StoreServ Express Layout?

A. a logical disk

B. a chunklet

C. a single node

D. a node pair

What is used to migrate data between nodes in an HPE StoreVirtual VSA environment?

A. Network RAID

B. Peer Motion

C. SmartClone

D. Remote Copy

You are planning an upgrade to a customer's existing HPE 3PAR StoreServ 8200 to include 4-port 16Gb FC adapters. The servers are zoned to see the storage via four paths. The customer is concerned about storage availability during the upgrade.

Which statement is correct about performing this upgrade?

A. When NPIV is enabled, the 3PAR Port persistence will show all four paths to the servers.

B. The MPIO service will do a failover, and the servers will continue to have access via two paths.

C. Windows servers require host explorer is installed to ensure MPIO is unaffected.

D. As long as MEM driver is installed on VMware vSphere, no path failures are seen.

Which functionality is available in an HPE 3PAR StoreServ 8400 system that is not available in an HPE 3PAR StoreServ 7200 system?

A. Persistent Checksum end-to-end data integrity

B. Adaptive Optimization and Dynamic Optimization

C. Data at Rest Encryption

D. Online Import license

A customer needs a backup solution for their virtualized environment. The backup solution must be agentless, hypervisor independent, and integrated with HPE storage solutions. The solution must support Nimble snapshot and replication management.

Which product meets the customer requirements?

A. Veeam Backup and Replication

B. CommVault Simpana IntelliSnap

C. SolarWinds with backup recovery

D. Micro Focus Data Protector

What has to be taken into account when performing capacity planning for HPE Nimble storage using deduplication?

A. Deduplication is performed on a per volume basis.

B. Deduplication is performed on a per application category basis.

C. Deduplication is performed on a per array basis.

D. Deduplication is performed on a per pool and block size basis.

An existing HPE Nimble customer is interested in adding storage to their on-premise environment to store his backups, but has a constrained budget and limited personnel. The solution must scale to allow for substantial growth over the next five years.

Which HPE Nimble solution should you recommend?

A. HPE Nimble HF series

B. HPE Nimble AF series

C. HPE Nimble Cloud Volumes

D. HPE Nimble Infosight

Which statement is correct when comparing functionalities of the AF and HF series in the Nimble storage portfolio? (Choose two.)

A. HF series supports storage snapshots and replication using Veeam Backup and Replication, HF and AF series support storage snapshots only.

B. HF series has a dedicated read cache and AF series does not have a dedicated read cache.

C. Zero Copy Clones are a unique feature of All-Flash arrays within the Nimble portfolio.

D. >99.9999% availability is measured and guaranteed for AF and HF series arrays.