The storage system monitors the responses to I/Os delivered to disks. If the responses exceed the upper limit, the RAID group experiences a read degrade to quickly respond to the hosts. This…

The correct answer is B. Slow disk detection. See the full explanation below for the reasoning.

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Question

The storage system monitors the responses to I/Os delivered to disks. If the responses exceed the upper limit, the RAID group experiences a read degrade to quickly respond to the hosts. This technology is called:

Options

AOnline diagnosis
BSlow disk detection
CRapid response to slow I/Os

How the community answered

(41 responses)

A
5% (2)
B
80% (33)
C
15% (6)

Topics

#slow disk detection#RAID#I/O monitoring#disk health

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