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質問 1：
Huawei's distributed storage object storage quota feature, which of the following statements is wrong?
A. Bucket quota can limit the upper limit of bucket capacity and the upper limit of emergency number
B. Support bucket quota
C. Support account-level quotas
D. Account-level quotas can set the upper limit of the account's capacity
正解：A
質問 2：
smartqos is based on the I/O ( ) scheduling technology and flow control technology of Lun.fs snapshots to ensure core business
正解：
Priority
質問 3：
Center A has 3000G data, Center B has 1500G data, the deduplication rate is 3, and the data in Center B is copied to Center A, how much space does Center A need at least?
A. 4500
B. 3500
C. 3000
D. 1500
正解：B
質問 4：
During the processing of Huawei's distributed storage block service IO stack, the block service of the node that writes the request to EDS writes data into the cache, and the read request has a hit in the current index. If it does not hit, it reads and writes from the cache.
A. TRUE
B. FALSE
正解：A
質問 5：
In the SmartVirtualzation feature, eDevlun corresponds to external lun one by one, eDevlun is the external lun.
A. TRUE
B. FALSE
正解：B
質問 6：
The networking switches in Huawei OceanStor Pacific series storage can choose either Ethernet switches that support the RcCE protocol or old switches.
A. TRUE
B. FALSE
正解：A
質問 7：
A large e-commerce company uses Huawei Ocean Storage Hybrid Flash System to host its core services.
Which of the following statements about SSD controller chips used in storage systems is incorrect?
A. It has a built-in FTL algorithm.
B. It supports multiple interfaces.
C. It cannot determine the read and write location.
D. It supports multiple types of media.
正解：C
Huawei's distributed storage object storage quota feature, which of the following statements is wrong?
A. Bucket quota can limit the upper limit of bucket capacity and the upper limit of emergency number
B. Support bucket quota
C. Support account-level quotas
D. Account-level quotas can set the upper limit of the account's capacity
正解：A
質問 2：
smartqos is based on the I/O ( ) scheduling technology and flow control technology of Lun.fs snapshots to ensure core business
正解：
Priority
質問 3：
Center A has 3000G data, Center B has 1500G data, the deduplication rate is 3, and the data in Center B is copied to Center A, how much space does Center A need at least?
A. 4500
B. 3500
C. 3000
D. 1500
正解：B
質問 4：
During the processing of Huawei's distributed storage block service IO stack, the block service of the node that writes the request to EDS writes data into the cache, and the read request has a hit in the current index. If it does not hit, it reads and writes from the cache.
A. TRUE
B. FALSE
正解：A
質問 5：
In the SmartVirtualzation feature, eDevlun corresponds to external lun one by one, eDevlun is the external lun.
A. TRUE
B. FALSE
正解：B
質問 6：
The networking switches in Huawei OceanStor Pacific series storage can choose either Ethernet switches that support the RcCE protocol or old switches.
A. TRUE
B. FALSE
正解：A
質問 7：
A large e-commerce company uses Huawei Ocean Storage Hybrid Flash System to host its core services.
Which of the following statements about SSD controller chips used in storage systems is incorrect?
A. It has a built-in FTL algorithm.
B. It supports multiple interfaces.
C. It cannot determine the read and write location.
D. It supports multiple types of media.
正解：C
中山** -
網羅性もかなり高いですね。Pass4Testさんの問題集を購入するのはこれで四回目になりました。今回も無事合格です。