Huawei H13-611 Practice Test - Questions Answers, Page 33

Hybrid cloud is a solution that uses both private and public clouds.

What conditions should be considered for device backup bandwidth? (Multiple choice)

In the Huawei OceanStor storage system, one LUN can create multiple snapshots, but only one snapshot Can be activated.

86. When using the NFS protocol, adding clients and setting read and write permissions have an impact on performance.

The cloudification of IT architecture is from "separation" to "convergence". What does convergence mean?

What is the correct description of RAID 5 as follows? (Multiple choice)

Regarding the steps of SAN synchronous replication, what is the correct order?

(1) The production storage receives the host write request. HyperReplication logs the request. Only the place is recorded in the log Address information, without recording data content.

(2) HyperReplication waits for both the primary LUN and secondary LUN write processing results to be returned. If both are written successfully, clear Log; otherwise keep the log, enter the abnormal disconnection state, and then copy the corresponding number of the log address again when starting synchronization According to the block.

(3) Write the request to the master LUN and slave LUN. Normally, the LUN is in the write-back state, and the data will be written Cache.

(4) Return the processing result of the host write request, which is subject to the processing result of the write master LUN.

The following storage functions can provide customers with data disaster recovery functions:

(multiple choice)

Which of the following is wrong about FC SAN network switching technology?