Huawei distributed storage, _____________ feature supports remote data migration
正解:
Remote replication|hyperReplication
質問 2:
Among troubleshooting tools, ___________ can be used to measure various electrical parameters
正解:
Multimeter
質問 3:
In the HyperMetro active-active data center solution, data centers A and B are included. When the array of data center A fails, which of the following statements is correct? (Multiple choice)
A. The array in data center A actively powers off, and sends a command to the array in data center B to inform it to take over the business.
B. The array in data center B records the difference bitmap for the newly received I/O.
C. Multi-path automatically sets all paths to data center A to be unavailable, and all IOs are directly forwarded to data center B.
D. After the failure of the array in data center A recovers, the active-active relationship is automatically restored, and new data is automatically synchronized according to the difference bitmap records, and the upper-layer business is not affected.
正解:A,B,C,D
質問 4:
Huawei's end-to-end active-active data center solution is divided into six logical layers, namely storage layer, computing layer, application layer, network layer, transport layer, and security layer. The design points of each layer include: (Multiple choice)
A. The transport layer uses dispersion compensation and other tuning methods to ensure the minimum delay in the transport layer.
B. The security layer provides security protection functions such as FW and IDS in the data center through Huawei USC series.
C. The computing layer uses virtualization platforms such as Huawei FusionSphere and VMware to provide cross-data center large cluster technology to meet the active-active requirements of various key businesses of enterprises.
D. The storage layer optimizes the standard 1 write I/O 2 round trips to 1 round trip through the FastWrite function to improve write performance.
正解:A,B,C,D
質問 5:
Compared with ordinary file backup, the components that need to be deployed more when deploying VMware backup are?
A. CS
B. MA
C. VSA
D. CA
正解:C
Matsushima -
H13-624_V5.0試験の内容を問題集一つでカバーし実戦力を養うことのできる問題集です。