QUESTION 61
A customer is migrating data to a storage array with 7 TB of storage capacity. They need 6 TB to be presented on this array for an existing database requirement.
Which storage virtualization technology should this customer use to optimize the utilization of their available storage?
A. block-level data compression
B. primary storage deduplication
C. virtual replication
D. thin provisioning
Answer: D
Explanation:
Thin provisioning promises higher capacity utilization rates and is a feature in most storage systems. But buyer beware--not all thin technologies are created equal. HP Converged Storage offers the most comprehensive and advanced set of thin technologies in the industry. With HP, your data center can be lean and efficient.
With HP thin technologies, you can:
* Start thin, so you can get the most from every dollar and disk. Easily utilize 80% or more of your purchased capacity with thin provisioning, which, unlike competitive offerings, does not require pre-planning or space reservations.
* Cut storage capacity needs in half--guaranteed.1
Changes IT refresh cycles by providing simple data mobility across clusters or generations of storage systems without downtime.
* Expect high efficiency and high performance--not tradeoffs. With HP 3PAR StoreServ Storage, thin technologies are embedded in hardware, so you can run all of your workloads in a thin state and still have high performance.
* Reclaim nearly 100% of unused space.
HP's thin reclamation technology continually hunts down wasted space in fine-grained, 16k increments and returns that capacity to the system for use by other applications.
QUESTION 62
A customer is looking for a new storage system that provides storage management security for their Windows-based environment. They are considering an HP StoreVirtual 4000.
Which security function does this solution provide?
A. Active Directory support
B. Centralized Management Console (CMC) authentication
C. proxy server exclusion
D. quorum alarms
Answer: A
Explanation:
Note:
* Now available
LeftHand OS version 10 software (formerly SAN/iQ)
"one click" online upgrades, support for Windows 2012, Active Directory integration, proxy server support and quorum alerts.
QUESTION 63
A customer is planning to migrate data from an HP EVA4400 to an HP 3PAR StoreServ 7000 Storage System. What should the customer use to migrate the data?
A. Recovery Manager
B. Online Import
C. Peer Motion
D. Remote Copy
Answer: B
Explanation:
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.
Incorrect:
Not C: Peer Motion can be used for HP 3PAR not for HP EVA:
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.
QUESTION 64
A customer is preparing to migrate data between their data centers. They need to perform deduplicalion at the data creation point and eliminate the need for specialized deduplication hardware in their data centers. How does HP StoreOnce Catalyst enable the customer to achieve this goal?
A. by performing source-side deduplication
B. by performing switch-side deduplication
C. by performing server-side deduplication
D. by performing target-side deduplication
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 65
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
Answer: A
Explanation:
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)
QUESTION 66
A customer is extending a SAN by using wavelength division multiplexing (WDM) to migrate their master database to a new data center. They need to ensure that there is adequate line speed to perform the migration in the event of a primary path failure.
What should the customer do to achieve this goal?
A. Ensure that all SAN devices use the same Fibre Channel speed.
B. Ensure that all SAN switches have the same core PID number.
C. Ensure that there are separate WDM paths for transmitting and receiving packets
D. Ensure that a secondary path with sufficient buffer-to-buffer credits is available
Answer: D
Explanation:
WDM devices extend the distance between two FICON directors. The devices are transparent to
the directors and do not count as an additional hop. To accommodate WDM devices, you must have enough Fibre Channel BB_credits to maintain line-speed performance. WDM supports Fibre Channel speeds of 10 Gb/s, 8 Gb/s, 4 Gb/s, 2 Gb/s, and 1 Gb/s. When planning for SAN extension, BB_credits are an important consideration in WDM network configurations. Typical WDM implementations for storage replication include a primary and secondary path. You must have enough BB_credits to cover the distances for both the primary path and secondary path so that performance is not affected if the primary path fails.
Reference: HP Mainframe Connectivity Design Guide
QUESTION 67
A customer plans to migrate data from a third-party storage system to an HP 3PAR solution. The customer has leased data center space. Which HP 3PAR Storage solution must be integrated into an HP 3PAR rack?
A. HP 3PAR StoreServ 10800
B. HP 3PAR StoreServ 10400
C. HP 3PAR StoreServ F200
D. HP 3PAR StoreServ 7400
Answer: D
Explanation:
Note:
* The HP MPX200 Multiprotocol Router provides support for HP 3PAR StoreServ 7000 and 10000 as well as 3PAR F/T, including 1GbE iSCSI and 10GbE iSCSI and FCoE target support. MPX200 iSCSI provides an alternative option for HP 3PAR storage systems if you don't want to dedicate native iSCSI ports on your array. The MPX200 also facilitates the sharing of iSCSI/FCoE connectivity simultaneously for HP 3PAR storage systems from the same MPX200. For Data Migration the MPX200 provides high performance migration from P6000/EVA to HP 3PAR storage systems and simplifies Data Migration from third party storage such as IBM and EMC to HP 3PAR.The MPX200 is an ideal solution enabler for HP 3PAR customers.
QUESTION 68
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
Answer: A
Explanation:
Note:
* HP MPX200 Multi-protocol and Heterogeneous Data Migration The HP MPX200 Multiprotocol Router provides support for HP 3PAR StoreServ 7000 and 10000 as well as 3PAR F/T, including 1GbE
iSCSI and 10GbE iSCSI and FCoE target support. MPX200 iSCSI provides an alternative option for HP 3PAR storage systems if you don't
want to dedicate native iSCSI ports on your array. The MPX200 also facilitates the sharing of iSCSI/FCoE connectivity simultaneously
for HP 3PAR storage systems from the same MPX200. For Data Migration the MPX200 provides high performance migration from
P6000/EVA to HP 3PAR storage systems and simplifies Data Migration from third party storage such as IBM and EMC to HP 3PAR.The
MPX200 is an ideal solution enabler for HP 3PAR customers.
QUESTION 69
A storage administrator needs to perform a gradual migration of large backup volumes and jobs to a remote D2D system over time. Because this data is being replicated for the first time, the administrator needs to populate the target device with all the relevant hash codes.
Which method should the administrator use to achieve this goal?
A. using co-location
B. using removable media
C. seeding data over the WAN link
D. setting initializer to migration
Answer: C
Explanation:
* prior to being able to replicate only unique data between source and target D2D, we must first ensure that each site has the same hash codes or "bulk data" loaded on it ?this can be thought of as the reference data against which future backups are compared to see if the hash codes exist already on either source or target. The process of getting the same bulk data or reference data loaded on the D2D source and D2D target is known as "seeding".
* Seeding is generally is a one-time operation which must take place before steady-state, low bandwidth replication can commence. Seeding can take place in a number of ways:
/ Over the WAN link ?although this can take some time for large volumes of data / Using co-location where two devices are physically in the same location and can use a GbE replication link for seeding. After seeding is complete, one unit is physically shipped to its permanent destination.
/ Using a form of removable media (physical tape or portable USB disks) to "ship data" between sites.
QUESTION 70
A small-business customer needs to implement a high IOPS storage system for an application that uses approximately 7 TB of space. Because the customer does not expect a large amount of data growth in the next few years, they need to minimize costs.
Which storage system should the customer implement?
A. HP 3PAR StoreServ 7400
B. HP 3PAR StoreServ 10000
C. HP 3PAR StoreServ F200
D. HP 3PAR StoreServ 7200
Answer: C
Explanation:
HP 3PAR F200 9.6TB capacity
Incorrect:
Not A: 432 TB RAW
Not B: 2.2 TB capacity
Not D: 250 TB RAW
Passing HP HP0-J66 Exam successfully in a short time! Just using Braindump2go's Latest HP0-J66 Dump Full Version!
Thursday, June 12, 2014
Monday, June 9, 2014
Official 2014 Latest Cisco 400-101 Demo Free Download!
QUESTION 1
Which two options are reasons for TCP starvation? (Choose two.)
A. The use of tail drop
B. The use of WRED
C. Mixing TCP and UDP traffic in the same traffic class
D. The use of TCP congestion control
Answer: CD
QUESTION 2
Which type of port would have root guard enabled on it?
A. A root port
B. An alternate port
C. A blocked port
D. A designated port
Answer: D
QUESTION 3
Which statement about the feasibility condition in EIGRP is true?
A. The prefix is reachable via an EIGRP peer that is in the routing domain of the router.
B. The EIGRP peer that advertises the prefix to the router has multiple paths to the destination.
C. The EIGRP peer that advertises the prefix to the router is closer to the destination than the router.
D. The EIGRP peer that advertises the prefix cannot be used as a next hop to reach the destination.
Answer: C
QUESTION 4
Which two statements about the function of the stub feature in EIGRP are true? (Choose two.)
A. It stops the stub router from sending queries to peers.
B. It stops the hub router from sending queries to the stub router.
C. It stops the stub router from propagating dynamically learned EIGRP prefixes to the hub routers .
D. It stops the hub router from propagating dynamically learned EIGRP prefixes to the stub routers .
Answer: BC
QUESTION 5
In which type of EIGRP configuration is EIGRP IPv6 VRF-Lite available?
A. stub
B. named mode
C. classic mode
D. passive
Answer: B
QUESTION 6
Two routers are trying to establish an OSPFv3 adjacency over an Ethernet link, but the adjacency is not forming. Which two options are possible reasons that prevent OSPFv3 to form between these two routers? (Choose two.)
A. mismatch of subnet masks
B. mismatch of network types
C. mismatch of authentication types
D. mismatch of instance IDs
E. mismatch of area types
Answer: DE
QUESTION 7
Like OSPFv2, OSPFv3 supports virtual links.Which two statements are true about the IPv6 address of a virtual neighbor? (Choose two.)
A. It is the link-local address, and it is discovered by examining the hello packets received from the
virtual neighbor.
B. It is the link-local address, and it is discovered by examining link LSA received by the virtual neighbor.
C. It is the global scope address, and it is discovered by examining the router LSAs received by the
virtual neighbor.
D. Only prefixes with the LA-bit not set can be used as a virtual neighbor address.
E. It is the global scope address, and it is discovered by examining the intra-area-prefix-LSAs received
by the virtual neighbor.
F. Only prefixes with the LA-bit set can be used as a virtual neighbor address.
Answer: EF
QUESTION 8
Which field is specific to the OPSFv3 packet header, as opposed to the OSPFv2 packet header?
A. checksum
B. router ID
C. AuType
D. instance ID
Answer: D
Passing Cisco 400-101 Exam successfully in a short time! Just using Braindump2go’s Latest Cisco 400-101 Demo Full Version!
Which two options are reasons for TCP starvation? (Choose two.)
A. The use of tail drop
B. The use of WRED
C. Mixing TCP and UDP traffic in the same traffic class
D. The use of TCP congestion control
Answer: CD
QUESTION 2
Which type of port would have root guard enabled on it?
A. A root port
B. An alternate port
C. A blocked port
D. A designated port
Answer: D
QUESTION 3
Which statement about the feasibility condition in EIGRP is true?
A. The prefix is reachable via an EIGRP peer that is in the routing domain of the router.
B. The EIGRP peer that advertises the prefix to the router has multiple paths to the destination.
C. The EIGRP peer that advertises the prefix to the router is closer to the destination than the router.
D. The EIGRP peer that advertises the prefix cannot be used as a next hop to reach the destination.
Answer: C
QUESTION 4
Which two statements about the function of the stub feature in EIGRP are true? (Choose two.)
A. It stops the stub router from sending queries to peers.
B. It stops the hub router from sending queries to the stub router.
C. It stops the stub router from propagating dynamically learned EIGRP prefixes to the hub routers .
D. It stops the hub router from propagating dynamically learned EIGRP prefixes to the stub routers .
Answer: BC
QUESTION 5
In which type of EIGRP configuration is EIGRP IPv6 VRF-Lite available?
A. stub
B. named mode
C. classic mode
D. passive
Answer: B
QUESTION 6
Two routers are trying to establish an OSPFv3 adjacency over an Ethernet link, but the adjacency is not forming. Which two options are possible reasons that prevent OSPFv3 to form between these two routers? (Choose two.)
A. mismatch of subnet masks
B. mismatch of network types
C. mismatch of authentication types
D. mismatch of instance IDs
E. mismatch of area types
Answer: DE
QUESTION 7
Like OSPFv2, OSPFv3 supports virtual links.Which two statements are true about the IPv6 address of a virtual neighbor? (Choose two.)
A. It is the link-local address, and it is discovered by examining the hello packets received from the
virtual neighbor.
B. It is the link-local address, and it is discovered by examining link LSA received by the virtual neighbor.
C. It is the global scope address, and it is discovered by examining the router LSAs received by the
virtual neighbor.
D. Only prefixes with the LA-bit not set can be used as a virtual neighbor address.
E. It is the global scope address, and it is discovered by examining the intra-area-prefix-LSAs received
by the virtual neighbor.
F. Only prefixes with the LA-bit set can be used as a virtual neighbor address.
Answer: EF
QUESTION 8
Which field is specific to the OPSFv3 packet header, as opposed to the OSPFv2 packet header?
A. checksum
B. router ID
C. AuType
D. instance ID
Answer: D
Passing Cisco 400-101 Exam successfully in a short time! Just using Braindump2go’s Latest Cisco 400-101 Demo Full Version!
Wednesday, June 4, 2014
Official 2014 Latest HP0-J66 Dumps Free Download(51-60)!
QUESTION 51
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
Passing HP HP0-J66 Exam successfully in a short time! Just using Braindump2go's Latest HP0-J66 Dump Full Version!
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
Official 2014 Latest HP0-J66 Dumps Free Download（41-50)!
QUESTION 41
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
Answer: A
Explanation:
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 42
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
Answer: D
Explanation:
* VE_Port--Virtual E_Port used with a GbE port for FCIP tunneling
* 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 43
What is an interconnected network of independent fabric for B-Series switches?
A. Converged storage area network (CSAN)
B. Logical storage area network (LSAN)
C. Virtual storage area network (VSAN)
D. Transparent storage area network (TSAN)
Answer: C
Explanation:
Storage > Storage Networking > B-series Switches > B-series SAN Switches
HP Converged Network Switches provide a reliable platform that helps reduce cable clutter, equipment acquisition costs, and operational costs associated with power consumption and cooling.
QUESTION 44
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.
Answer: C
Explanation:
Note: Data deduplication is a specialized data compression technique for eliminating duplicate copies of repeating data.
QUESTION 45
A customer needs to migrate data to a new database environment. They need to make a physical copy of their data that can be presented to the new environment with the highest level of availability. Which form of replication should the customer use?
A. backups to disk
B. snapshots
C. clones
D. asynchronous replication
Answer: C
Explanation:
Incorrect:
Not B: A storage snapshot is a set of reference markers, or pointers, to data stored on a disk drive, on a tape, or in a storage area network (SAN). A snapshot is something like a detailed table of contents, but it is treated by the computer as a complete data backup. Snapshots streamline access to stored data and can speed up the process of data recovery. There are two main types of storage snapshot, called the copy-on-write (or low-capacity) snapshot and the split-mirror snapshot. Utilities are available that can automatically generate either type.
QUESTION 46
A customer plans to migrate data from an HP EVA8400 Storage System to two HP 3PAR StoreServ 7400 Storage Systems. The new storage systems must be configured to support connection redundancy. How many Service Processors must the customer deploy to support the solution?
A. One
B. Two
C. Three
D. Four
Answer: B
QUESTION 47
A company plans to migrate from a third-party storage system to an HP clustered storage solution that supports 8 Gb/s Fibre Channel ports. Which HP storage solution meets this requirement?
A. HP StoreVirtual 4000
B. HP 3PAR StoreServ 7000
C. HP StoreOnce 6200
D. HP 3PAR StoreServ 10000
Answer: D
Explanation:
HP 3PAR StoreServ 10000
Host interface
8 Gb/sec Fibre Channel (192) Ports
* The new HP 3PAR StoreServ 10000 Storage is designed to deliver enterprise IT as a utility service simply, efficiently, and flexibly. The arrays feature a tightly coupled clustered architecture, secure multi-tenancy, and mixed workload support to fuel enterprise-class virtual and cloud data centers.
Incorrect:
Not B: HP 3PAR StoreServ 7000
Host interface include:
8 Gb/sec Fibre Channel (24) Ports
But not clustered storage solution.
QUESTION 48
A storage administrator is migrating data from a third-party storage system to an HP 3PAR StoreServ 7000 Storage System. The administrator needs to ensure that certain hosts will be managed by only specific user accounts. What should be included in the designed solution?
A. virtual domains
B. logical volumes
C. common provisioning groups
D. Active Directory integration
Answer: A
Explanation:
Note:
* When used together with HP 3PAR Virtual Domains, Autonomic Groups allows multiple independent virtual domains to be grouped as a single logical entity to simplify storage administration while maintaining the integrity of individual virtual domains. For example, backing up an autonomic domain group actually backs up all virtual domains in the group to a single backup server while still maintaining the security and isolation associated with each individual domain.
Incorrect:
Not C: The common provisioning group (CPG)is fundamental to administration and reporting of HP 3PAR StoreServ. It allows
virtual volumes to share the CPG's resources and allocate space on demand. A CPG can automatically grow its space
through mapping the logical disk space.
CPGs pre-define many of the attributes a virtual volume will havewhen it is created. Some of these attributes include:
RAID level (for example, RAID5, RAID6, etc.)
RAID set size
Physical drive type
Drive speed
Availability (the level of hardware fault tolerance) ?Other attributes
QUESTION 49
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%
Answer: A
Explanation:
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.
QUESTION 50
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
Answer: C
Explanation:
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.
Passing HP HP0-J66 Exam successfully in a short time! Just using Braindump2go's Latest HP0-J66 Dump Full Version!
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
Answer: A
Explanation:
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 42
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
Answer: D
Explanation:
* VE_Port--Virtual E_Port used with a GbE port for FCIP tunneling
* 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 43
What is an interconnected network of independent fabric for B-Series switches?
A. Converged storage area network (CSAN)
B. Logical storage area network (LSAN)
C. Virtual storage area network (VSAN)
D. Transparent storage area network (TSAN)
Answer: C
Explanation:
Storage > Storage Networking > B-series Switches > B-series SAN Switches
HP Converged Network Switches provide a reliable platform that helps reduce cable clutter, equipment acquisition costs, and operational costs associated with power consumption and cooling.
QUESTION 44
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.
Answer: C
Explanation:
Note: Data deduplication is a specialized data compression technique for eliminating duplicate copies of repeating data.
QUESTION 45
A customer needs to migrate data to a new database environment. They need to make a physical copy of their data that can be presented to the new environment with the highest level of availability. Which form of replication should the customer use?
A. backups to disk
B. snapshots
C. clones
D. asynchronous replication
Answer: C
Explanation:
Incorrect:
Not B: A storage snapshot is a set of reference markers, or pointers, to data stored on a disk drive, on a tape, or in a storage area network (SAN). A snapshot is something like a detailed table of contents, but it is treated by the computer as a complete data backup. Snapshots streamline access to stored data and can speed up the process of data recovery. There are two main types of storage snapshot, called the copy-on-write (or low-capacity) snapshot and the split-mirror snapshot. Utilities are available that can automatically generate either type.
QUESTION 46
A customer plans to migrate data from an HP EVA8400 Storage System to two HP 3PAR StoreServ 7400 Storage Systems. The new storage systems must be configured to support connection redundancy. How many Service Processors must the customer deploy to support the solution?
A. One
B. Two
C. Three
D. Four
Answer: B
QUESTION 47
A company plans to migrate from a third-party storage system to an HP clustered storage solution that supports 8 Gb/s Fibre Channel ports. Which HP storage solution meets this requirement?
A. HP StoreVirtual 4000
B. HP 3PAR StoreServ 7000
C. HP StoreOnce 6200
D. HP 3PAR StoreServ 10000
Answer: D
Explanation:
HP 3PAR StoreServ 10000
Host interface
8 Gb/sec Fibre Channel (192) Ports
* The new HP 3PAR StoreServ 10000 Storage is designed to deliver enterprise IT as a utility service simply, efficiently, and flexibly. The arrays feature a tightly coupled clustered architecture, secure multi-tenancy, and mixed workload support to fuel enterprise-class virtual and cloud data centers.
Incorrect:
Not B: HP 3PAR StoreServ 7000
Host interface include:
8 Gb/sec Fibre Channel (24) Ports
But not clustered storage solution.
QUESTION 48
A storage administrator is migrating data from a third-party storage system to an HP 3PAR StoreServ 7000 Storage System. The administrator needs to ensure that certain hosts will be managed by only specific user accounts. What should be included in the designed solution?
A. virtual domains
B. logical volumes
C. common provisioning groups
D. Active Directory integration
Answer: A
Explanation:
Note:
* When used together with HP 3PAR Virtual Domains, Autonomic Groups allows multiple independent virtual domains to be grouped as a single logical entity to simplify storage administration while maintaining the integrity of individual virtual domains. For example, backing up an autonomic domain group actually backs up all virtual domains in the group to a single backup server while still maintaining the security and isolation associated with each individual domain.
Incorrect:
Not C: The common provisioning group (CPG)is fundamental to administration and reporting of HP 3PAR StoreServ. It allows
virtual volumes to share the CPG's resources and allocate space on demand. A CPG can automatically grow its space
through mapping the logical disk space.
CPGs pre-define many of the attributes a virtual volume will havewhen it is created. Some of these attributes include:
RAID level (for example, RAID5, RAID6, etc.)
RAID set size
Physical drive type
Drive speed
Availability (the level of hardware fault tolerance) ?Other attributes
QUESTION 49
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%
Answer: A
Explanation:
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.
QUESTION 50
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
Answer: C
Explanation:
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.
Passing HP HP0-J66 Exam successfully in a short time! Just using Braindump2go's Latest HP0-J66 Dump Full Version!
Subscribe to:
Posts (Atom)