Free Access Huawei.H13-611_V4.5.v2022-05-18.q179 Practice Test (Page 15)

Question 66

A certain bank will launch a set of business systems, which have very high performance and security requirements. The database uses an Oracle database and plans to deploy the Oracle database to a storage system. Then, when creating a RAID group for the Oracle database, the optimal RAID strategy should be:

A.RAID 1

B.RAID 10

C.RAID 5

D.RAID 6

Question 67

Which statements are correct about consistency group? (Multiple Choice)

A.Consistency group is just to facilitate the management of the replication relationship of multiple LUNs

B.A member failure of the consistency group will cause all members of the consistency group to be unavailable

C.Multiple LUNs with write dependency on the primary end must be configured with a replication consistency group to ensure that the secondary LUN also meets the write dependency

Question 68

The CoE protocol means to encapsulate the FC protocol into TCP/IP protocol package and transmit it on the Ethernet.

A.False

B.True

Question 69

The system construction of enterprise A is the main and backup centers. Recently, an upgrade is planned. When the business is not busy next week and Saturday, the business will be switched from the primary site to the secondary site, and then the primary site will be upgraded. During the switchover process, Which of the following are correct? (Multiple Choice)

A.Restart the slave device

B.Set the slave LUN to read-write status

C.Perform master-slave switching operation

D.Split remote replication pair

Question 70

The SCSI protocol can be used not only for the communication between the host and the disk, but also for the communication between hosts, physical tape libraries, and optical disks, etc.