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ExamsHP0-J73Questions#62
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HP0-J73 · Question #62

HP0-J73 Question #62: Real Exam Question with Answer & Explanation

The correct answer is D: The Online Import functionality of an HP 3PAR StoreServ Storage System can be used to migrate the data.. HP 3PAR StoreServ's Online Import feature is specifically designed to migrate data non-disruptively from legacy HP arrays including the EVA series, making it the correct solution for avoiding downtime during migration. No other option listed supports a live, non-disruptive migrat

Identifying HP Storage Solutions and Architectures

Question

Scenario: The consultant is reviewing a customer's storage and backup infrastructure design for a possible upgrade new solution design. The existing environment consists of several HP DL servers connected to HP 24 SAN Switches. An HP Enterprise Virtual Array 4400 is used as storage for their virtualized servers. Some HP D2700 Storage Systems are direct connected to their Windows servers. An HP StoreOnce D2D 4106fc Backup System is used as primary backup target. Once a week backup data copied to an HP MSL4048 as secondary backup target using HP Data Protector (DP) 6.1, During the planning phase the consultant has to propose whether the existing solution can be upgraded or a new solution design is required. Refer to the scenario: Your customer is concerned about downtime the data migration from their array to the HP 3PARStoreServ 7000 Storage System you proposed. Which statement should you include in your proposal to best address this concern?

Options

  • AThe HP Enterprise Virtual Array 4400 can be added as external storage to migrate the data.
  • BAn HP 3PAR Remote Copy relationship can be established to prevent downtime during migration.
  • CAn HP Continuous Access relationship can be established to prevent downtime during migration.
  • DThe Online Import functionality of an HP 3PAR StoreServ Storage System can be used to migrate the data.

Explanation

HP 3PAR StoreServ's Online Import feature is specifically designed to migrate data non-disruptively from legacy HP arrays including the EVA series, making it the correct solution for avoiding downtime during migration. No other option listed supports a live, non-disruptive migration from an EVA 4400 to a 3PAR system.

Common mistakes.

  • A. The HP Enterprise Virtual Array 4400 cannot be added as external storage to a 3PAR StoreServ for migration purposes - this is not a supported connectivity or migration topology between these two platforms.
  • B. HP 3PAR Remote Copy is a replication feature designed exclusively for synchronous and asynchronous replication between two 3PAR StoreServ systems and cannot establish a replication relationship with an EVA 4400.
  • C. HP Continuous Access is the EVA platform's own native replication solution for EVA-to-EVA replication over distance and does not have the capability to replicate or migrate data from an EVA to a 3PAR StoreServ.

Concept tested. HP 3PAR Online Import non-disruptive EVA migration

Topics

#HP 3PAR Online Import#data migration#HP EVA 4400#storage upgrade

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