H13-611_V4.5-ENU Dumps 2022 - New Huawei H13-611_V4.5-ENU Exam Questions [Q51-Q74]

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H13-611_V4.5-ENU Dumps 2022 – New Huawei H13-611_V4.5-ENU Exam Questions

Free H13-611_V4.5-ENU Braindumps Download Updated on Dec 20, 2022 with 535 Questions

NEW QUESTION 51
A company belongs to the fields of banking and finance, with a large amount of business data and high security requirements. Which RAID level is suitable for this company?

RAIDO

RAID 1

RAID 5

RAID 10

NEW QUESTION 52
What are the current challenges in disaster recovery? (Multiple choices)

Disaster recovery construction requires expensive investment

Diverse applications and inconvenient management

The cloudification trend of IT systems is becoming more and more obvious. Many virtual machines also need to be protected. The current disaster recovery construction lacks a unified management system.

Data sharing and other capabilities are limited by the physical location of the data, applications and data cannot be separated, and it is impossible to build agile applications and better disaster tolerance features

NEW QUESTION 53
Which of the following are Huawei storage solutions? (Multiple Choice)

Disaster recovery solution

Backup solution

Archiving solutions

Copy solution

NEW QUESTION 54
The x86 architecture is a type of data center infrastructure.

True

False

NEW QUESTION 55
Which of the following statements about eservice are correct? (Multiple Choice)

The front-end system of eservice is deployed on the client side

eservice then Huawei Technical Support Center.

The management process on the eservice system gathers to maintain the functions of automatic order creation, prediction and prevention.

The eservice cloud system uses Huawei Cloud to identify faults in advance and reduce the difficulty of remote maintenance.

NEW QUESTION 56
During the period when the disk cannot be accessed, when writing to the disk, which refactoring method is used?

Full-disk refactoring

Partial refactoring

Restoration reconfiguration

Local refactoring

NEW QUESTION 57
Which of the following descriptions are correct about the functions of the Huawei storage device control module? (Multiple Choice)

FC interface module is used for FCoE network connection

The system plug provides storage for various interface modules through the backplane

Expansion module, cascade control and other disk enclosures through the expansion port

The hard disk module provides storage capacity for the storage system

NEW QUESTION 58
What scenarios can RDMA technology be applied to? (Multiple Choice)

Server and storage are interconnected through Infiniband

Data center servers are interconnected through Infiniband

Data center servers are interconnected through ROCE

The storage disk enclosure is connected to the hard disk through ROCE

NEW QUESTION 59
Which of the following is the correct configuration process for the Huawei OceanStor V3 storage system?

Create storage pool -> create LUN -> add mapping

Create storage pool -> add mapping -> create LUN

Create LUN->Create Storage Pool->Add Mapping

Create LUN->Add Mapping->Create Storage Pool

NEW QUESTION 60
What are the common time indicators to measure the reliability of a system? (Multiple choice)

Reliability

Effective

average time to failure

average time between failures

NEW QUESTION 61
What are the common protocols in NAS systems? (Multiple Choice)

NFS

CIFS

FTP

HTTP

NEW QUESTION 62
Description 1: The data recovery of the snapshot depends on the source data.
If the source data is physically damaged, it cannot be recovered.
In this case, the clone can still recover the source data.
Description 2: After the source data is damaged, LUN copy must make a complete copy of the backup data to restore the source data.
The clone only needs to restore the damaged data, which greatly shortens the recovery time.
-Snapshot: The data recovery of a snapshot depends on the source data. If the source data is physically damaged, it cannot be recovered. In this case, the clone can still recover the source data.
-LUN copy: After the source data is damaged, LUN copy must make a complete copy of the backup data to restore the source data. The clone only needs to restore the damaged data (incremental copy), which greatly reduces the recovery time.
-Remote replication: Remote replication can only protect data between storage devices. The hardware cost is high, and the remote link bandwidth is usually low, and the data recovery time is long. The cloning can realize data protection in the storage device, which can effectively save expenses and shorten the data recovery time.

Description 1 is correct, description 2 is correct

Description 1 is correct, description 2 is wrong

Description 1 is wrong, description 2 is correct

Description 1 is wrong, description 2 is wrong

NEW QUESTION 63
The data replication technology based on the SAN network is a storage area network (SAN) between the front-end application server and the back-end storage system, adding a layer of intelligent switches, the front-end is connected to the server host, and the back-end is connected to the storage device.

True

False

NEW QUESTION 64
When checking the hot data situation on a regular basis, which of the following features is the migration list for the hot data from the capacity tier to the high-performance tier?

Smart Tier

Smart Qos flow control

Hyper replication

Hypersnap snapshot

Hyper clone

Hyper metro dual-active

NEW QUESTION 65
Take Huawei OceanStor hybrid flash memory as an example. In the following description of hybrid flash memory, which options are correct? (Multiple Choice)

Device Manager only supports command line management operations

Smart Matrix comprehensive interconnection architecture and component full redundancy design, supporting Ac tire-Active working mode

Provide advanced data protection technologies including Smart Tier and Smart Thin

Support 0 hard disk types including SATA and ATA

NEW QUESTION 66
After the all-flash device (for example: Huawei Oceanstor) is configured for remote replication, the slave lun can be set to the p-writable state, which can be done before the master-slave switchover or after the master-slave switchover.

True

False

NEW QUESTION 67
When does data become information?

When it has been stored in the correct file format

When the data has been stored in digital form

When the company understands the meaning of the data and extracts the content needed for decision-making from it

When the data has been verified to be correct

NEW QUESTION 68
FC relies on a dedicated FC network, which is easy to form storage islands.

True

False

NEW QUESTION 69
What kind of data does company employees look for in mySQL for payroll?

Metadata

Semi-structured data

Unstructured data

Structured data

NEW QUESTION 70
Regarding Huawei’s OceanStor V3 storage dynamic tiered storage technology, which of the following descriptions is wrong?

Smart Tier calculates and analyzes the activity of the data to determine the activity level of the data

Smart Tier automatically and dynamically moves data to storage media of different performance according to the different activity levels of the data

Smart Tier data movement based on configuration data migration strategy

Data statistics, analysis and data migration of Smart Tier features will affect business continuity and data availability

NEW QUESTION 71
What are the common protocols in SAN networking? (Multiple Choice)

iSCSI

CIFS

NFS

NEW QUESTION 72
The deduplication feature reduces space through compression.

TRUE

FALSE

NEW QUESTION 73
SmartThin is a storage space management technology provided by Huawei OceanStor V3 storage system that allocates storage resources on demand. Based on virtualization technology, SmartThin reduces the deployment of physical storage resources and maximizes the utilization of storage space.

True

False

NEW QUESTION 74
The earliest form of external storage is to connect some independent disks in series, only increasing the capacity and cannot provide security. Which of the following descriptions meets the description?

JBOD

NAS

SAN

FAS