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HP0-J64.pdf - HP HP0-J64 Designing HP Enterprise Storage...

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HP0-J64HPDesigning HP Enterprise Storage Solutions
QUESTION:113Which storage trend is directly connected to the concept of return on information?D
QUESTION:114How can server performance degradation be avoided during backup in a large virtualizedenvironment with HP Data Protector?D
QUESTION:115What does the 4-port Converged SAN Controller provide in the HP MSA 2040?B
Explanation:73
The HP MSA 2040 can also replicate data between arrays (P2000 G3 and/or MSA 2040SAN Model only using FC or iSCSI protocol) with the optional Remote Snap feature.QUESTION:116Which feature in HP StoreVirtual Lefthand OS is ideal in VMware based VDI environmentit stores all the virtual machines on a single volume once, without replicating data?A. Thin Provisioning snapshotsB. Adaptive OptimizationC. SmartClone volumeD. Network RAIDAnswer:Explanation:Network RAID is a per volume setting which can be adjusted to meet data protection andreplication requirements on the fly. There are a variety of Network RAID levels to choosefrom, but for most production environments it is recommended to use Network RAID 10,which stores two copies of the data on the cluster. With this setting, the volumes remainonline if you lose any single node in the cluster. From a capacity standpoint, you wouldneed to take your capacity estimate based on your assessment of applications andworkloads above and multiply it by the numbers of copies you want. For Network RAID10, this is a factor of 2, as you store two copies of the data on this volume. Moreinformation on the other Network RAID levels and their respective use cases can be foundin the HP StoreVirtual User Guide.D
QUESTION:117The chief information officer (CIO) of a company with 2500 employees is considering aVDI implementation to lower costs. The IT department is not interested in high storagecapacity, but instead wants as many IOPS as possible. Which system meets the customerneeds?A
Explanation:74
HP 3PAR StoreServ 7400 In the world of data center storage, the HP 3PAR StoreServ7400 modular array is royalty. Setting the HP 3PAR StoreServ apart from the competitionis an underlying architecture designed specifically to eliminate the performance bottlenecksand failure modes of traditional block storage systems. Tight integration with VMware and

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Term
Fall
Professor
N/A
Tags
Data Management, Computer data storage, Data center, VMware ESX

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