Dell-EMC
E20-515 · Question #274
E20-515 Question #274: Real Exam Question with Answer & Explanation
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Question
What is an optimized read miss on a Symmetrix VMAX 40K?
Options
- AIn case of a read miss, the data read from the backend disk is sent directly to the FA buffer
- BIn case of a read miss, the optimizer moves the requested tracks to other spindles with lower
- CIn case of a read miss, the read and pre-fetch operations are optimized by reading 8 subsequent
- DIn case of a read miss, I/O is quiesced on the FA to avoid buffer overflow until the requested I/O
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