Month End Special 65% Discount Offer - Ends in 0d 00h 00m 00s - Coupon code: sale65best

Master the Huawei H13-624 Exam: Essential Study Tips and Strategies

Questions 31

Huawei's hyper-converged storage adopts a single-selection structure of distributed storage logic architecture. Which of the following is the function of the MDC module ()

Options:
A.

Provide hard disk management

B.

Provide standard SCSI/iSCSI services for VMs and databases

C.

Provide management of storage cluster status

D.

DASH partition

Huawei H13-624 Premium Access
Questions 32

Among SATA SSD, SAS SSD, NVMe SSD, NVMe supports the highest IOPS

SSD

Options:
A.

True

B.

False

Questions 33

Where is the shared mapping table of HyperSnap stored?

Options:
A.

COW Data

B.

Source LUN

C.

Snapshot LUN

D.

Cow Meta

Questions 34

An enterprise plans to purchase Huawei all-flash storage equipment to deploy storage single-selection services. In order to ensure the security of storage business data, storage

The device cannot communicate with the external network. After the storage device is deployed, you can configure the eService service to manage the operation and maintenance of the storage device, and improve

Improve the efficiency of operation and maintenance.

Options:
A.

True

B.

False

Questions 35

In order to improve the reliability of its important business, an enterprise deployed in a data center room A and room B

With regard to the local active-active solution, which of the following statements is correct about this solution:

Options:
A.

The active-active replication network in the two-machine room simultaneously carries data synchronization and heartbeat information between storage systems

Sync and other various data

B.

Computer room A and computer room B need to be in the same fault domain

C.

The network types from the same business host to two active-active storage devices can be different

D.

The arbitration server must use the host in computer room A or computer room B

Questions 36

When an asynchronous remote replication relationship is established between the primary volume of the primary site and the secondary volume of the remote slave site, an initial synchronization is initiated.

After the synchronization is completed, the data status from the volume becomes complete, and then which of the following procedures is followed to complete the periodic data synchronization ()

Options:
A.

After the write request data is written to the main volume, immediately respond to the completion of the host write

B.

The master volume receives write requests from the production host

C.

Generate synchronous snapshots of the primary and secondary volumes

D.

When the master volume synchronizes data with the slave volume, read the data of the snapshot of the master volume and copy it to the slave volume

Questions 37

In the file system, which scenarios will modify the metadata

Options:
A.

Delete files (including soft links) or directories

B.

Modify properties

C.

Rename

D.

Create files (including soft links) or directories

Questions 38

The NAS storage system implements file system sharing, and the underlying protocol uses iSCSI for data transmission.

Options:
A.

True

B.

False

Questions 39

Regarding the members of Huawei's remote replication consistency group, which of the following statements is correct:

Options:
A.

The remote replication consistency group and its members must have the same attributes

B.

The master and slave luns of the members of the remote replication consistency group can be in any controller.

C.

All members are synchronized together, split, and master-slave switching

D.

If there is a member replication link failure in the consistency group, the data replication of other members will also be

Questions 40

Large Internet company A plans to purchase Huawei's all-flash storage series to protect its key business. Which of the following products

Products to choose from

Options:
A.

OceanStor 2800 v5

B.

OceanStor Dorado 6800 v6

C.

OceanStor 9000

D.

OceanStor Dorado 5600 v6

Questions 41

The following statements about Thin lun and multi-select Thick LUN of Huawei Oceanstor storage are wrong:

Options:
A.

Both Thick LUN and Thin LUN need to be configured with initial capacity

B.

Both Thick LUN and Thin LUN can be configured in the same storage pool

C.

Both ThickLUN and Thin LUN can be greater than or equal to the available capacity of the storage pool where they are located

D.

Both Thick Lun and Thin LUN can be created in batches

Questions 42

Which of the following options are hardware faults ()

Options:
A.

Expansion module failure

B.

Power failure

C.

The disk enclosure is faulty

D.

BBU failure

Questions 43

Regarding the read cache process of Huawei's distributed storage multi-level cache technology, which of the following read hits is the priority ()

Options:
A.

Memory Write Cache

B.

SSD Read Cache

C.

Memory Read Cache

D.

SSD Write Cache

Questions 44

The SmartCache feature of Huawei hybrid flash storage is most suitable for which of the following scenarios?

Options:
A.

Write random small I/O scenarios

B.

Read random small I/O scenario

C.

Write sequential I/O scenario

D.

Read sequence I/O scenario

Questions 45

A company purchases two sets of Huawei horizontally extended file storage, which are deployed in the production data center and the disaster recovery data center. The storage administrator needs to

To create a replication zone channel between two storage systems, which of the following option descriptions is correct ()

Options:
A.

The replication zone channel is a set of communication links established in the same replication zone of the master and slave storage systems

B.

Only one replication zone channel is allowed to be created between two storage system clusters

C.

The remote replication pair between the two clusters will correspond to their respective replication zone channels

D.

The authentication and flow control of the remote replication communication link are completed through different channels