HP0-J73 · Question #258
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
The correct answer is B. Two. Each HP 3PAR StoreServ system requires one dedicated Service Processor, so two 3PAR arrays require exactly two Service Processors total.
Question
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?
Options
- AOne
- BTwo
- CThree
- DFour
How the community answered
(33 responses)- A3% (1)
- B85% (28)
- C3% (1)
- D9% (3)
Why each option
Each HP 3PAR StoreServ system requires one dedicated Service Processor, so two 3PAR arrays require exactly two Service Processors total.
A single Service Processor cannot manage or provide support connectivity for two separate HP 3PAR arrays, as each system requires its own dedicated SP.
Each HP 3PAR StoreServ 7400 requires its own dedicated Service Processor (SP) to provide remote support connectivity, call-home functionality, and system management. Because the migration targets two separate 3PAR StoreServ 7400 systems, one SP per array is required, for a total of two. The SP is a mandatory per-array component and cannot be shared between separate 3PAR systems.
Three Service Processors exceeds the requirement - only two are needed because exactly two 3PAR StoreServ 7400 arrays are being deployed.
Four Service Processors is incorrect because only two 3PAR systems are being deployed, each requiring exactly one SP, not two.
Concept tested: HP 3PAR Service Processor deployment per array
Source: https://support.hpe.com/hpesc/public/docDisplay?docId=emr_na-c03280006
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