H13-629 practice question 5 of 35

Client1 needs to read file X from a Huawei OceanStor 900 and the node that responds to the read request is node A. Based on this, which of the following are correct?

Answer options

A: If the system has monitored the file X has been cached on Node B, the client client1 can read the file directly from Node B.

B: If the system monitors that node B has cached file X, then node A can read the file from node Correct answer

C: After HUAWEI OceanStor 9000 processes the request for reading the file X from client1, the system reserves the message on both node A and node B.

D: If the system monitors that node A has cached file X, then node A only caches the data of file X and does not cache its verification data Correct answer

Correct Answer:

B. If the system monitors that node B has cached file X, then node A can read the file from node; D. If the system monitors that node A has cached file X, then node A only caches the data of file X and does not cache its verification data

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