Dell-EMC
E20-885 · Question #1
E20-885 Question #1: Real Exam Question with Answer & Explanation
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Question
Click on the calculator icon in the upper left-hand corner. A SQL database requires 1,000 I/O per second with 85% reads and 15% writes. If RAID 1/0 is used, what is the total number of spindles required to generate the required I/O per second?
Options
- ATen 10K drives
- BFour 15K drives
- COne Flash drive
- DFourteen 7.2K drives
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