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HP0-J64 · Question #48
HP0-J64 Question #48: Real Exam Question with Answer & Explanation
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Question
A company is experiencing performance issues on their four node HP StoreServ 10800 configured with 256x 300 GB Fibre Channel drives. A System Reporter analysis reveals that single tier of Fibre Channel storage is under a lot of I/O pressure from an explosion of VMware servers running high I/O messaging applications used to track package routes daily in an Oracle database. There are 40x 50GB thin provisioned volumes that make up 90% of mostly read I/O activity during regular business hours. The customer is upset and need a solution to quickly increase performance for these critical applications. Which solution should you propose to cost-effectively resolve this issue?
Options
- AUpgrade with 256 addition 300 GB drives and Adaptive Optimization to automatically move high I/O
- BUtilize Peer Motion to non-disruptively move the offending work load to an SSD optimized HP 3PAR
- CUpgrade with 32x 100GB SSD drives and Adaptive Optimization configured for performance- based
- DUpgrade with 2 additional nodes and double host-facing Fibre Cannes ports to archive better I/O caching
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