QUESTION 39Which of the following is a description of the UltraPath multipath setting? (Multiplexed.)A.The mode of operation of the array can be in-controller load balancing or inter-controller load balancing.B.Load Balancing Mode Including wheel training algorithm, the maximum queue depth algorithm, the maximum workload algorithm.C.After the connection is interrupted between the LUN home controller and the host, the host accesses the LUN through the peer controller. In this case, the over-trail software defaults the switched home controller of the LUN to the remote controller.D.When multipath detects a preferred controller failure recovery, the I / O is resumed immediately at the preferred controller by default.Correct Answer: ACSection: (none)ExplanationExplanation/Reference:QUESTION 40The disaster recovery plan of Huawei means that when the production site fails, the production business is automatically switched to run the disaster recovery site.BSection: (none)ExplanationExplanation/Reference:
QUESTION 41If you need to automate DR protection of an Oracle database in Replication Director, the configuration flow is:CSection: (none)ExplanationExplanation/Reference:QUESTION 42iSCSI protocol is mapped on the TCP protocol. For a TCP encapsulation of iSCSI protocol insulation, which of the following parts are not included? A.TCP HeaderB.IP HeaderC.ISCSI HeaderD.ISCSI dataCorrect Answer: BSection: (none)ExplanationExplanation/Reference:QUESTION 43Which of the read and write strategy of Huawei Oceanstor V3 storage system is correct?