Verified H13-611_V4.5 Exam Dumps Q&As - Provide H13-611_V4.5 with Correct Answers [Q163-Q178] : Exams Labs Braindumps : http://blog.examslabs.com

NO.163 The NAS engine and the storage unit are interconnected by an Ethernet switch.

True

False

NO.164 Regarding database-level disaster recovery, which of the following statement is wrong?

Database-level disaster recovery technology is a disaster recovery solution designed for fixed databases.

Database-level disaster recovery supports WAN, but requires separate hardware support.

Database-level disaster recovery is mainly achieved by transmitting data logs and replaying them at the disaster recovery site.

Database-level disaster recovery, more data will be lost in asynchronous mode, at least one log file will be lost.

NO.165 According to the working principle of mechanical hard drives, what is wrong in Engineer A’s analysis of affecting hard drive performance? (Multiple Choice)

The faster the hard disk speed, the shorter the seek time

The capacity of a single disk will directly affect the performance of the hard disk

Seek is the main factor affecting the random performance of hard disk random IO

Rotational speed will affect iops under continuous io conditions

NO.166 Which of the following descriptions of distributed storage are correct? (Multiple Choice)

Can support large-scale horizontal expansion

Expansion in units of nodes, increasing computing power and storage space simultaneously

Does not support elastic EC data redundancy protection

Realize storage resource pooling and virtualization

NO.167 The cloud data center virtualizes storage, computing and network resources, and provides a virtualization platform for users to use.

True

False

NO.168 Which of the following items can be replaced by CRU users?

Controller

Interface module

BBU module

Remote module

NO.169 There are twos statements of fiber optic switches below, which is correct?
Statement 1: A port can be in multiple zones.
Statement 2: A switch can have multiple zones.

Both Statement 1 and Statement 2 are correct

Statement 1 is correct, Statement 2 is wrong

Statement 1 is wrong, Statement 2 is correct

Both Statement 1 and Statement 2 are wrong

NO.170 The synchronization in the clone is to directly double write the master and slave LUN.

True

False

NO.171 What is the synchronization cycle time limit for asynchronous remote replication?

1s~144min

3s~144min

1s~300min

3s~300min

NO.172 In Huawei RAID 2.0+, when the hot spare strategy of a certain storage layer is low, which of the following descriptions about the capacity of the hot spare space reserved by the system for this layer is wrong?

When the total number of hard disks in this layer is 10, the capacity equivalent to 1 hard disk is reserved

When the total number of hard disks in this layer is 12, the capacity equivalent to 1 hard disk is reserved

When the total number of hard disks in this layer is 20, the capacity equivalent to 2 hard disk is reserved

When the total number of hard disks in this layer is 48, the capacity equivalent to 2 hard disk is reserved

NO.173 In an enterprise IP SAN network, the host resource occupancy rate is always high. After investigation, it is found that the Initiator software in the host occupies a large amount of resources to complete the conversion of iSCSI packets to TCP/IP packets. The enterprise engineer proposed several types of storage Network upgrade solutions, which of the following solutions can solve the above problems? (Multiple Choice)

Expansion of storage devices

Upgrade NIC card to TO ENIC card

Upgrade 10GE network to 25GE network

Upgrade NIC card to iSCSI HBA card

NO.174 Regarding the advantages of DAS, which of the following descriptions is correct? (Multiple choice)

The deployment is simple

Large initial investment

Small network complexity

The configuration is more complicated

NO.175 Statement 1: When Windows mounts a CIFS share with the same IP address (domain name or machine name), the same user can mount one or more shares at the same time, but different users cannot mount the same or different shares.
Statement 2: When Windows mounts the Homedir share with the same IP address (domain name or machine name), multiple users cannot mount multiple shares.

Statement 1 is correct, Statement 2 is correct

Statement 1 is correct, Statement 2 is wrong

Statement 1 is wrong, Statement 2 is correct

Statement 1 is wrong, Statement 2 is wrong

NO.176 A company needs to make a backup strategy. The company has a small amount of backup data and hopes to back up in a short time and save storage space to the utmost extent.
Which type of backup do you recommend?

Full backup

Cumulative incremental backup

Differential incremental backup

NO.177 Which three data centers refers to 3DC in the disaster recovery solution? (Multiple choice)

Production Center

City Disaster Recovery Center

Remote disaster recovery center

Data Center

NO.178 If a company has only a few servers, small and medium-sized enterprises want less investment to deploy a simple architecture. Which one is recommended?

IP SAN

FC SAN

DAS

NAS

Verified H13-611_V4.5 Exam Dumps Q&As - Provide H13-611_V4.5 with Correct Answers [Q163-Q178]

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