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Free Huawei H13-611_V4.5 Practice Exam with Questions & Answers | Set: 6

Questions 76

The difference between DAS and SAN, which of the following descriptions is wrong?

Options:
A.

SAN redundant networking provides higher reliability

B, DAS and SAN are all external storage, so storage resource sharing can be easily achieved

C, DAS is suitable for small and medium-sized LAN environment with only a few servers

B.

SAN is suitable for high-end storage application environments, such as key databases, centralized storage, large-scale storage, backup and

Disaster recovery and other scenarios

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Questions 77

Huawei focuses on IT infrastructure in the ICT field.

Options:
A.

TRUE

B.

FALSE

Questions 78

Which mirroring scenarios are mainly used in HyperMirror? (Multiple choices)

Options:
A.

Mirroring of two LUNs in this array

B.

Cooperate with the heterogeneous virtualization function to realize the mirroring of the LUN of the heterogeneous array and the array

C.

Cooperate with the heterogeneous virtualization function to realize the mirroring of two heterogeneous LUNs

D.

The mirrors of the two LUNs of the volume mirror are not under the same home controller

Questions 79

The SCSI protocol is the basic protocol for host and disk communication. It is operated by the SCSI controller, the controller is equivalent

For a small CPU, it has its own command set and cache.

Options:
A.

TRUE

B.

FALSE

Questions 80

Description 1: The data recovery of the snapshot depends on the source data. If the source data is physically damaged, it cannot be recovered. and

In this case, the clone can still restore the source data.

Description 2: After the source data is damaged, the LUN copy must completely copy the backup data to restore the source data. And clone only

Damaged data needs to be recovered, which greatly reduces the recovery time.

A, description 1 is correct, description 2 is correct

B. Description 1 is right, description 2 is wrong

C, description 1 is wrong, description 2 is right

D. Description 1 is wrong, description 2 is wrong

Options:
Questions 81

To enable a Windows-based host to use the resources provided by a HUAWEI OceanStor series storage device, perform the following operations:

1. Create a Disk Domain and a storage pool.

2. Create a host group and host.

3. Create a LUN group and LUN.

4. Configure an initiator on server and on storage device.

5. Connect the server to the storage device.

6. Format the logical disk.

7. Install the initiator software on server.

8. Mapping.

Place the steps in the proper order.

Options:
A.

2 -> 3 -> 1 -> 4 -> 5 -> 6 -> 7-> 8

B.

1 -> 2 -> 3 -> 4 -> 5 -> 6 -> 7 -> 8

C.

2 -> 3 -> 1 -> 4 -> 8 -> 7 -> 5 -> 6

D.

7 -> 5 -> 1 -> 3 -> 2 ->4 -> 8-> 6

Questions 82

Which of the following allows direct physical access to end users?

Options:
A.

Network Switch.

B.

Storage Array.

C.

Backup System.

D.

Clients.

Questions 83

CIFS can be run on UDP as well as on TCP

Options:
A.

TRUE

B.

FALSE

Questions 84

Select the correct statements that describes the properties of Distributed Object Storage

Architecture.

(Multiple Choice)

Options:
A.

Metadata servers manages the access requests.

B.

Does not support x86 servers.

C.

Clients can pinpoint the location of targeted data without metadata servers,

D.

Multi node concurrent I/O connection.

Questions 85

Which of the following statements about LAN-based backup is incorrect?

Options:
A.

Instruction flows are transmitted over the LAN whereas data flows are not.

B.

The backup agent affects the performance of application servers.

C.

Backup data is based on LANs, affecting network performance.

D.

Backup jobs must be separately maintained, complicating management and maintenance.

Questions 86

What is wrong about the snapshot technology below?

Options:
A.

When rolling back a file system snapshot, you must cancel the shared mount of the source file system

B.

After opening multiple snapshots on the same file system, roll back to one of the snapshots. After the rollback is complete, the target will be deleted

All snapshots after the snapshot creation time

C.

When manually creating a snapshot for a file system, it will not be possible to create a new file system for the file system if it exceeds the product specification limit

'S snapshot

D.

When creating a periodic snapshot for the file system, the storage system automatically deletes the earliest created snapshot and automatically generates a new snapshot Photos

Questions 87

It is an electronic device controlled by a motor that moves the hard drive head arm. Which of the following component fits the above description?

Options:
A.

Actuator.

B.

Spindle,

C.

Platter.

D.

Motor.

Questions 88

The storage controller can only provide processing and caching functions.

Options:
A.

TRUE

B.

FALSE

Questions 89

Which of the following are deployment modes of cloud computing? (Multiple Choice)

Options:
A.

Public cloud

B.

Private cloud

C.

Hybrid cloud

D.

E-Government cloud

Questions 90

In Windows 2012 deleting data from a volume, based on a Thin LUN, means that NO storage space will be reclaimed by the HUAWEI OceanStor,.

Options:
A.

TRUE

B.

FALSE