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Question 67 - NCP-MCI-6.5 discussion

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Which AOS process determine if an I/O from a user will be written to OpLog or to an Extent Store?

A.
Stargate
Answers
A.
Stargate
B.
Curtor
Answers
B.
Curtor
C.
Cassandara
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C.
Cassandara
D.
Zeus
Answers
D.
Zeus
Suggested answer: A

Explanation:

Stargate is the AOS process that handles all I/O operations for the cluster. It is responsible for determining whether an I/O from a user will be written to the OpLog or to the Extent Store, based on the type and size of the I/O.Stargate also performs data tiering, compression, deduplication, and erasure coding1.Stargate runs on every CVM and communicates with other Stargates to ensure data locality and redundancy2.

asked 23/09/2024
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