HP HP ExpertONE Certification HP0-J66 Questions & Answers

• Question 21:

  What is a main benefit of HP StoreOnce deduplication?

  A. It enables snapshots of deduplicated date to be made easily.

  B. It encrypts data to prevent corruption during the backup cycle.

  C. It optimizes storage capacity to retain more data within a disk backup device.

  D. It allows the devices that contain the data to be thinly provisioned.

  Correct Answer: C

  Note: Data deduplication is a specialized data compression technique for eliminating duplicate copies of repeating data.

• Question 22:

  A customer is planning to migrate their master database to a remote location. Their network uses GbE for FCIP tunneling. Which Fibre Channel switch port interface must they use?

  A. EX_Port

  B. E_Port

  C. VEX_Port

  D. VE_Port

  Correct Answer: D

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  VE_Port--Virtual E_Port used with a GbE port for FCIP tunneling

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  You can configure a Fibre Channel port as an F_Port, FL_Port, E_Port, or EX_Port (Fibre Channel routing), and configure a GbE port as a VE_Port (FCIP) or VEX_Port (FCIP with Fibre Channel routing).

• Question 23:

  A small-business customer is planning to implement an HP 3PAR StoreServ 7000 Storage System. The customer needs to perform the installation of the new system without external assistance.

  Which product does HP provide to facilitate customer self-installation of the new HP 3PAR StoreServ 7000 Storage System?

  A. HP 3PAR SmartStart

  B. Windows Server 2008 R2

  C. physical Service Processor

  D. virtual Service Processor

  Correct Answer: A

  SmartStart guides you through:

  Setting up the HP 3PAR Service Processor

  Initializing the HP 3PAR StoreServ 7000 Storage system

  Configuring application hosts

  Creating basic storage

  Installing the HP 3PAR Management Console

• Question 24:

  A customer has several servers that use local physical storage and needs to design a solution to aggregate the storage into a single logical pool. The customer also needs to reduce complexity without investing in physical hardware. What should the customer include in the solution?

  A. HP Matrix Storage Provisioning Manager

  B. HP 3PAR StoreServ VSA

  C. HP Virtual Connect Enterprise Manager

  D. HP StoreVirtual VSA

  Correct Answer: D

  Combine the power of HP StoreVirtual VSA with Microsoft or VMware virtualization and get much more out of your virtualized environment. Turn a set of heterogeneous and disconnected physical disk drives in your servers and storage devices into a single pool of logical storage capacity.

  Incorrect:

  Not C: HP Virtual Connect Enterprise Manager (VCEM) centralizes connection management and workload mobility for HP BladeSystem servers that use Virtual Connect to access LANs, SANs and converged network infrastructures. VCEM

  helps organizations increase productivity, respond faster to workload and configuration changes, and reduce operating costs.

• Question 25:

  A company needs to migrate from their existing legacy storage system to a new multi-site cluster with Fibre Channel support and 10GbE ports. Which HP solution meets these requirements?

  A. HP StoreAII 9300 IB

  B. HP EVA P6500 FC/iSCSI

  C. HP StoreSure 2000

  D. HP StoreVirtual 4330 FC

  Correct Answer: D

  HP StoreVirtual 4330 FC Host interface

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  1 GbE iSCSI (4) Ports and

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  10 GbE iSCSI (2) Ports and

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  8 Gb Fibre Channel (2) Ports

• Question 26:

  A customer's storage environment contains the following storage systems:

  -

  HP EVA6400 with 10 TB of storage

  -

  HP EVA4400 with 5 TB of storage

  The customer uses fully provisioned volumes on the existing storage systems. They plan to migrate data to an HP 3PAR StoreServ 7000 Storage System.

  What ensures that the volumes migrated from the EVA to the StoreServ 7000 are thinly provisioned?

  A. Remote Copy

  B. Online Import

  C. Recovery Manager

  D. Peer Motion

  Correct Answer: B

  EVA to 3PAR Online Import manages the migration of data from a source EVA storage system to a destination 3PAR storage system. Using EVA to 3PAR Online Import, you can migrate EVA virtual disks and host configuration information to a 3PAR destination storage system without changing host configurations or interrupting data access.

• Question 27:

  A customer plans to implement an HP B6200 Backup System.

  Which benefit does mapping data types to different backup devices provide?

  A. decreased installation cost

  B. decreased recovery time

  C. increased deduplication ratio

  D. increased media utilization

  Correct Answer: C

  Mapping the same data type to the same device improves deduplication ratios, even if it comes from multiple media servers. Reference; HP B6200 Backup System, Recommended Configuration Guidelines

• Question 28:

  A customer needs to migrate data from a legacy storage system to an HP StoreVirtual 4000. They also need to improve their patch management policies for storage management. How can the HP StoreVirtual 4000 enhance the patch management process for this customer? (Select two.)

  A. by logging applied patch information

  B. by displaying automatic patch alert notifications

  C. by slipstreaming all patches for easy deployment

  D. by displaying all pre-qualification failures

  E. by automatically downloading and applying patches

  Correct Answer: BD

  HP P4000 SAN Solutions - SAN/iQ software 9.5 Patch Set 02 include: Enhanced the Online Upgrades feature to:

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  (B) Display a notifications window in the CMC, which ensures you are notified of any updates to the system, such as patches, customer advisories, or updated release notes. The Notifications window displays automatically when the CMC is

  first opened.

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  Identify the type of patch (urgent, recommended, informational) in the notifications window so you can quickly determine the importance of the patch.

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  Patch availability messages on the upgrades tab, menu bar, and package selection window indicate the type of patch (urgent, recommended, optional).

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  Improve download capability by fixing the limitation of concurrent FTP connections. Increasing the number of concurrent FTP connections ensures that you can obtain updates in a timely manner and avoid connectivity issues.

  D: HP P4000/StoreVirtual Patch set 04 include:

  Added a check to 9.0 CMC online upgrades for any existing hardware problems in a pre-9.0 storage system during the upgrade pre-qualification tests, and ensures that the hardware passes the required tests before proceeding with the

  upgrade. If a hardware problem is detected, the upgrade fails with an appropriate error message and can be retried after resolving the problem.

• Question 29:

  A customer has and HP 3PAR StoreServ 7000 that uses HP 3PAR System Reporter and Adaptive Optimization with HP 3PAR OS 3.1.1. The customer is planning an upgrade to HP 3PAR OS 3.1.2. What benefit will the customer receive after upgrading?

  A. Databases are compacted each day.

  B. System Reporter increases read performance

  C. Data samples are retrieved every hour

  D. Adaptive Optimization operations can be scheduled.

  Correct Answer: D

  What's New in the OS HP 3PAR OS 3.1.2 enables customers to increase multi-tenant consolidation on shared infrastructure and increase agility and efficiency with several new features and enhancements. HP 3PAR OS 3.1.2 supports the new HP 3PAR StoreServ 7000 Storage. HP 3PAR OS 3.1.2 features include the following benefits:

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  Enhanced multi-tenancy and several scalability and resiliency features

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  (D) Autonomic management for agility and ease of use with enhancements to Autonomic System Rebalance, Adaptive Optimization and other enhanced capabilities

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  Thin Technologies for efficiency and capacity reduction with tighter integration with Windows Server 2012.

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  Federated Technologies for providing online data migration with Online Import between EVA Storage and 3PAR storage. Reference; HP 3PAR Operating System 3.1.2 GA/MU1/MU2, Release Notes

• Question 30:

  A customer plans to migrate data from a third-party storage system to an HP 3PAR StoreServ 7000. They have an ISP connection between two offices. The new storage system must replicate data between the offices. What should the customer implement?

  A. IP-based Remote Copy with Synchronous Replication

  B. FC-based Remote Copy with Synchronous Replication

  C. FC-based Remote Copy with Asynchronous Replication

  D. IP-based Remote Copy with Asynchronous Replication

  Correct Answer: D

  Reference; HP 3PAR Remote Copy 3.1.1 Software User's Guide