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Exam2pass > HP > HP Certifications > HP0-J66 > HP0-J66 Online Practice Questions and Answers

HP0-J66 Online Practice Questions and Answers

Questions 4

A customer is planning to migrate a database to a new site. They need to create an extended SAN in a single fabric namespace by using a dedicated link over a distance of 200 km.

Which network protocol should they use to achieve this goal?

A. FCIP

B. iFC

C. FCoE

D. iSCSI

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Correct Answer: A

FCIP connects Fibre Channel fabrics over IP-based networks to form a unified SAN in a single

fabric. FCIP relies on IP-based network services to provide connectivity between fabrics over LANs, MANs, or WANs.

Note:

HP SAN extension technologies include:

*

FCIP

(greater than 10 km to 20,000 km)

*

FC-ATM

*

FC-SONET

*

WDM

(greater than 35 km to 100?00 km)

*

Fibre Channel using long-wave transceivers

(10 km?5 km)

Questions 5

A company needs to migrate from a third-party storage system to an environment that can grow by scaling out. The solution must also allow use of a server for downloading upgrades.

Which solution meets the company's requirements?

A. HP 3PAR StoreServ 7000

B. HP StoreOnce 6200

C. HP StoreVirtual 4000

D. HP 3PAR StoreServ 10000

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Correct Answer: C

Questions 6

A customer wants a new HP 3PAR StoreServ 7200 Storage System to maximize storage performance. What should the customer implement?

A. quad controllers

B. Adaptive Optimization

C. 120 SSDs

D. Dynamic Optimization

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Correct Answer: B

The HP 3PAR Adaptive Optimization (AO) software takes optimization a step further into sub-LUN tiering. AO migrates sub-LUN data across CPGs based on user-defined policies. Two or three CPG tiers can be specified per policy; all

volumes inside a CPG are subject of an AO policy. AO policies usually operate on an FC and NL tier or on an SSD, FC, and NL tier.

This tool can improve system response and reduce disk acquisition cost by storing frequently accessed data in the faster tier while moving infrequently accessed data to the slower and cheaper slower tier.

Incorrect:

Not D: Related to online migration:

P 3PAR's Dynamic Optimization (DO) software offers the functionality of EVA's Dynamic LUN Migration: volumes are migrated online to another CPG with a different RAID level, set size, drive media type , etc.

Questions 7

A company is experiencing performance problems on a third-party storage system with a large VMware environment. The company plans to migrate to an HP 3PAR StoreServ 7000.

Which benefit will the company realize from this migration?

A. ability to handle demand spikes

B. automated operating system deployment

C. support for VMware VAAI

D. built-in virtual machine management

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Correct Answer: C

HP 3PAR Application Software Suite for VMware The HP 3PAR Application Software Suite for VMware provides everything you need to make your VMware environment more agile and efficient-including Recovery Manager for VMware, Host Explorer for VMware, VASA support, and three essential plug-ins: the VMware Site Replication Manager (SRM) Adapter, the 3PAR VAAI plug-in, and the 3PAR management plug-in for VMware View. Application Software Suite for VMware uses system-based licensing.

Reference; Quickspecs, HP 3PAR StoreServ 7000

Questions 8

A customer is planning to migrate data from an HP 3PAR F-200 to an HP 3PAR StoreServ 7000 Storage System. What should the customer use to migrate the data?

A. Peer Motion

B. Recovery Manager

C. Online Import

D. Remote Copy

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Correct Answer: A

HP 3PAR Peer Motion Software is the first non-disruptive, do-it-yourself data migration tool for enterprise block storage. With Peer Motion, HP 3PAR Storage System customers can load balance I/O workloads across systems at will, perform technology refresh seamlessly, cost-optimize asset lifecycle management, and lower technology refresh capital expenditure.

Unlike traditional block migration approaches, Peer Motion enables customers to migrate storage volumes between any HP 3PAR Storage Systems online, non-disruptively, and without complex planning or dependency on extra tools. Peer Motion leverages HP 3PAR Thin Built InTM technology to power the simple and rapid inline conversion of inefficient, "fat" volumes on source arrays to more efficient, higher-utilization "thin" volumes on the destination 3PAR Storage System.

Peer Motion Manager is an add-on application that orchestrates all stages of the data migration lifecycle to ensure data migration is simple and fool-proof.

Questions 9

A customer with a Fibre Channel SAN needs to ensure that in-transit data is secure through the use of device authentication and encrypted secure key exchange.

Which Fibre Channel standard enables them to meet this goal?

A. FC-PH

B. FC-OE

C. FC-CHAP

D. FC-SP

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Correct Answer: D

Fibre Channel Security Protocol (FC-SP) capabilities provide switch-switch and host-switch authentication to overcome security challenges for enterprise-wide fabrics.

Incorrect:

Not B: FCoE (Fibre Channel over Ethernet) is a storage protocol that enable Fibre Channel communications to run directly over Ethernet. FCoE makes it possible to move Fibre Channel traffic across existing high-speed Ethernet

infrastructure and converges storage and IP protocols onto a single cable transport and interface.

Questions 10

A company has a first-generation deduplication appliance and is considering adding an HP StoreOnce 6200 Backup System to its environment. Which benefits can this company realize by deploying an HP StoreOnce 6200 Backup System? (Select two.)

A. can scale up to 784 TB of usable storage

B. federated non-disruptive data mobility between third-party systems

C. deduplicates data anywhere without the need for rehydration

D. performance throughput of 200 TB/hour

E. automatic failover on couplet failure

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Correct Answer: CE

The HP B6200 StoreOnce Backup System provides:

*

Deduplication to drive more efficient storage of data

*

Large device scalability to ensure every backup has access to devices and, so, reduce queuing time

*

In-built low bandwidth replication for cost-effective copies of data offsite as part of a Disaster Recovery plan

*

HP Autonomic failover (with appropriate ISV software) to allow backups to continue, even if a node in an HP B6200 StoreOnce Backup System fails.

*

High scalability in terms of capacity, performance and replication to ensure the system grows as your business grows.

Incorrect: Not A: Capacity: 48TB Raw 32TB Useable Scalable to 192 TB Raw 128 TB Useable

Not C:

*

HP StoreOnce Catalyst delivers industry-leading backup speeds of up to 100TB/hour to meet shrinking backup windows.

*

Transfer rate 100 TB/hr; Maximum, depending on model

Questions 11

As part of an upgrade of their existing infrastructure, a customer is considering replacing their Fibre Channel host bus adapters (HBAs) and Ethernet converged network adapters (CNAs).

How can they expect to improve efficiency through this upgrade?

A. 3:1 port consolidation

B. path failover redundancy

C. greater aggregate throughput

D. cable reduction up to 75%

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Correct Answer: A

The HP Dual Port Converged Network Adapters (CNAs) are dual port adapters that provide Ethernet, iSCSI, and Fibre Channel (FC) connectivity over 10GbE using both Fibre Channel over Ethernet (FCoE) and Converged Enhanced Ethernet (CEE) standards. By consolidating Ethernet, iSCSI, and Fibre Channel onto a converged network adapter, HP CNAs reduce the number of separate adapters and cables required for your datacenter and also reduce operational, power and cooling costs while preserving existing Ethernet and Fibre Channel infrastructure.

Questions 12

A customer with multiple HP 3PAR P10000 Storage Systems needs to move data between the arrays. They need to ensure that the migration will not disrupt their applications, users, or services. Which storage method should the customer use to achieve this goal?

A. point-in-time copies

B. backups to disk

C. storage federation

D. deduplication

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Correct Answer: C

Storage federation from HP enables the online non-disruptive movement of storage volumes between arrays in a metro area. Unlike external storage virtualization appliances that add cost, complexity and downtime, storage federation from HP creates a persistent pool of capacity using native communication between system controllers.

Questions 13

A customer plans to implement an HP StoreVirtual 4000 Storage System.

Which NICs can the customer use to enable adaptive load balancing after installation? (Select two.)

A. three 10GbE

B. one 10GbE

C. one 1GbE

D. two 10GbE

E. two 1GbE

F. three 1GbE

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Correct Answer: DE

Note:

* Adaptive load balancing (ALB)

Uses interfaces simultaneously for data transfer (receive and transmit load balancing). If one connection fails, the remaining connection continues without disruption to the storage nodes operation or iSCSI sessions. It offers the benefits of the

increased transmission rates without additional switch configuration. Interfaces in an ALB bond may be connected to different switches and therefore supports switch failover.

Exam Code: HP0-J66
Exam Name: HP Storage Migration
Last Update: Jun 22, 2026
Questions: 74

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