HP0-J73 · Question #63
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…
The correct answer is D. HP Library and Tape Tools. HP Library and Tape Tools (L&TT) is the designated utility for gathering performance and diagnostic data from HP tape libraries and drives in an existing infrastructure.
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:
Which resource can be used to gather average performance data of the secondary backup target?
Options
- AHP Performance Assessment Tool
- BHP Media Operations
- CHP Read Data
- DHP Library and Tape Tools
How the community answered
(35 responses)- B3% (1)
- C3% (1)
- D94% (33)
Why each option
HP Library and Tape Tools (L&TT) is the designated utility for gathering performance and diagnostic data from HP tape libraries and drives in an existing infrastructure.
HP Performance Assessment Tool is used for capacity and performance planning assessments but is not the primary tool for collecting actual performance data from existing tape hardware.
HP Media Operations is a media lifecycle management tool focused on tracking and managing tape media inventory, not on gathering hardware performance data.
HP Read Data is not a recognized HP product or utility for gathering performance data from storage or backup infrastructure.
HP Library and Tape Tools (L&TT) is a diagnostic and performance utility designed specifically for HP tape storage products, including the MSL4048 tape library present in this environment. It collects detailed performance metrics, runs diagnostic tests, and assesses throughput and health of tape libraries and drives. L&TT is the standard HP-recommended tool for evaluating existing tape infrastructure performance data before proposing an upgrade or new design.
Concept tested: HP tape library performance data collection tool
Source: https://support.hpe.com/hpesc/public/docDisplay?docLocale=en_US&docId=emr_na-c01930669
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