A customer plans to migrate data from an HP EVA 4400 to an HP 3PAR StoreServ 7400 Storage System. They have the following requirements:
- The new solution must enable them to perform non-disruptive software upgrades.
- The new solution must not rely on mutilating.
Which feature of the HP 3PAR StoreServ 7400 Storage System fulfills these requirements?
A. SmartStart
B. Virtual Service Processor (VSP)
C. Peer Persistence
D. Port Persistence
Answer: C
Explanation:
Peer Persistence, a new feature of HP 3PAR OS 3.1.2, implements the migration of VMs between two vCenter instances for maintenance, load balancing, or disaster recovery without I/O disruption to
the applications.
QUESTION 52
A storage administrator manages an HP StoreVirtual 4000 Storage System that runs LeftHand OS 9.5. The administrator plans to integrate the LeftHand OS authentication by using Active Directory. What does the administrator need to do before integrating Active Directory authentication?
A. Connect to a System Center Configuration Manager (ConfigMgr) server
B. Configure Credential Cache
C. Connect to a System Center Operations Manager (OpsMgr) server
D. Upgrade to LeftHand OS 10.0.
Answer: D
Explanation:
Whats new:
* Support for Microsoft Windows Server 2012 with LeftHand OS v10.0
* Enhanced Integration for Windows environments with Active Directory and StoreVirtual Recovery Manager. SAN administrator logins will be authenticated against Active Directory. New StoreVirtual Recovery Manager simplifies recovery of Windows files and folders, automates snapshot mounting for fast and easy recovery of data, and enables quick searching of data within snapshots.
Reference; QuickSpecs, HP StoreVirtual 4000 Storage
QUESTION 53
A company's storage infrastructure has grown dynamically, heterogeneously, and larger in scale As a result, the infrastructure is more difficult to manage. The company needs to eliminate manual, repetitive, and error-prone administrative tasks. What should the company use to achieve this goal?
A. hierarchical storage management
B. autonomic management
C. storage tiering
D. thin provisioning
Answer: B
Explanation:
With autonomic management, you can:
* Meet service level changes without dropping what you're doing. Policy-driven, autonomic storage tiering balances cost and performance automatically, intelligently and without manual intervention.
* Make tedious administration tasks a thing of the past. Eliminate up to 90% of the time that you currently spend doing tedious, manual storage administration tasks. 1 Eliminate array planning; provision just once for the lifetime of an application; simplify change management; and minimize the potential for human error.
* Forget about performance and capacity utilization monitoring. Autonomic storage reporting tools detect and resolve performance and utilization issues before they become problems.
* Eliminate failed backups.
HP Autonomic Restart removes any single point of failure with autonomic error detection and failover.
* Free stranded capacity to maximize storage hardware investments. Thin reclamation identifies free but unused space on an ongoing basis to keep utilization rates high over time without manual intervention.
Incorrect:
Not C: Tiered storage is the assignment of different categories of data to different types of storage media in order to reduce total storage cost. Categories may be based on levels of protection needed, performance requirements, frequency of use, and other considerations. Since assigning data to particular media may be an ongoing and complex activity, some vendors provide software for automatically managing the process based on a company-defined policy.
QUESTION 54
For how many days after installation is an Online Import license valid?
A. 30
B. 60
C. 180
D. 365
Answer: C
Explanation:
There is a 180 day time based Peer motion shipped free, this license time starts at installation time, so if the license is enabled at the factory then it will start to tick down.
The license will generate appropriate alerts once the 180 days is drawing close.
Alternatively there is a permanent license too!
QUESTION 55
A customer is planning to migrate from an HP EVA to an HP 3PAR StoreServ 7000 Storage System The customer uses disk groups on the EVA for fine-grained database management.
What can the customer use to achieve fine-grained database management on the HP 3PAR StoreServ 7000?
A. logical volumes
B. common provisioning groups
C. disk groups
D. virtual volumes
Answer: B
Explanation:
Terminology comparison between EVA and HP 3PAR StoreServ EVA P6000: Disk Group
HP 3PAR StoreServ: Common Provisioning Group (CPG)
QUESTION 56
A customer plans to migrate from a third-party legacy storage solution to an HP 3PAR StoreServ 7000. The customer needs to configure the storage system and the Service Processor.
What is the minimum operating system version the customer needs to run the setup wizard?
A. Windows Server 2003
B. Red Hat Enterprise 6
C. Windows Server 2012
D. Windows Server 2008 R2
Answer: D
Explanation:
SmartStart Prerequisites
Microsoft Windows 2008 R2 Server x64 Edition or 2012 is currently running in the system
1.0 gigahertz or higher processor
1 GB of installed RAM (2 GB recommended)
CD-ROM or DVD-ROM drive
1280 x 1024 or better screen resolution
SmartStart Online Help is supported in the following browser versions:
Microsoft Internet Explorer 8, 9 and 10
Mozilla Firefox 14 through 21
To launch HP 3PAR SmartStart:
1. Insert the HP 3PAR SmartStart CD.
2. Follow the onscreen instructions to complete the installation and launch the application. Continue on to "Launching the HP 3PAR Service Processor Setup Wizard" (page 53) and launch the setup wizard.
Reference; HP 3PAR StoreServ 7000 Storage, Installation Guide
QUESTION 57
What is the primary benefit of source-side deduplication compared to target-side deduplication?
A. Source-side deduplication allows more data to be transferred over low-bandwidth links in the network.
B. Source-side deduplication reduces the amount of data transferred between media servers and the D2D device.
C. Source-side deduplication isolates data so that it can be more easily streamed to tape for offsite storage.
D. Source-side deduplication allows more data to be stored on the D2D device.
Answer: A
Explanation:
By enabling source-side deduplication (Dedupe 2.0), HP has the advantage of performing deduplication at the data creation point. Source-side deduplication eliminates the need
for specialist deduplication hardware at remote and branch office sites. StoreOnce Catalyst allows customers to align backup with data protection needs, such as minimizing bandwidth utilization when moving data between sites or data centers.
Reference: Dedupe 2.0: What HP Has In Store(Once)
QUESTION 58
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
Answer: DE
Explanation:
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.
QUESTION 59
A customer provides their requirements for a storage solution.
A consultant, using his experience and product knowledge, has designed a solution.
He needs to verify that the storage design and licensing rules have been adhered to, and that the solution can be supported by HP. Which resource can provide this information?
A. HP StorageWorks Sizing Tool
B. HP ActiveAnswers
C. HP Storage Solutions Design Guide
D. HP SAN Design Validator
Answer: A
Explanation:
It is recommended that the HP StorageWorks Sizing Tool (http://www.hp.com/go/storageworks/sizer) is used to identify the product and WAN link requirements because the required bandwidth is complex.
QUESTION 60
A small-business customer plans to implement an HP 3PAR StoreServ 7200.
What must the customer consider regarding large, unexpected data growth?
A. Additional controller nodes cannot be added to the HP StoreServ 7200.
B. There are no HBA expansion slots in the HP StoreServ 7200.
C. Adaptive Optimization suffers a performance impact with large data.
D. The HP StoreServ 7200 configuration must have fewer than four drive chassis.
Answer: C
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