H13-629_V2.0 Exam Training Practice Tests (Huawei HCIE-Storage (Written) V2.0)]

Question 1

OceanStor V3 does not start up normally within 15 minutes after the system ispowered on. What can you use to log in to the storage system in order to locate this fault? (Multiple choice.)

A. Through dev status view device management started B. Through the dev status view device management started C. Sys status view system status D. Through the dev status view system status

Correct Answer: B,C

Question 2

When planning a dual-active disaster recovery solution, the business end adopts the cluster application. Which of the following cluster applications can support the AA working mode?

A. MSCS B. SQL server C. oracle RAC D. HACMP

Correct Answer: C

Question 3

RAID2.0 has the natural advantage of supporting a smarttier, to accelerate the performance of hot data. Which of the following descriptions about the smart tier performance is correct?

A. Literacy ratio in the 1:9 scenario, enabling the smart tier has greatly improved the performance of the business. B. During the running of the business, the extent size can be adjusted by the size of the hotspot area to obtain better performance. C. Smart tier has no effect on host performance during hot data migration. D. When smart LUNs act as backup media, smart tier's performance improvement on this LUN is not obvious.

Correct Answer: D

Question 4

An N8000 file system can be used when offline command to query file system flag:
echo "8192B.p S" | fsdb -t vxfs / dev / vx / rdsk / sfsdg / sfsvol | grep flag Where sfsvol is the name of the file system and may appear as flsgs 0 mod 0 Clean 3c or flags 4000 mod clean
3c if flags last bit is 0, then the file system is set.

A. True B. False

Correct Answer: B

Question 5

When a Simpana backup client failed to perform the backuptask, the status reported the following error "failed to connect to indexing process from client [client] to [MediaAgent * MediaAgent * 8400 * 8402] .Error
[Inability to connect to remote machine[MediaAgent] .Please check Network Connectivity or the machine may be down]." You check the client and the media service devices are normal. The possible reasons for this problem are:

A. The client JobResults directory is full B. The media server IndexCache directory is full C. The client can not resolve the media server host name D. The media server can not resolve theclient host name

Correct Answer: C

Question 6

The Redhat Linux Enterprise 6 cp command is used to complete the operating system data migration. What steps are needed to verify the transfer? (Multiple choice.)

A. Check if each file with read and write permissions corresponds to the original data B. Check if the size of the migrated file is the same as the original data. C. Whether the time for reviewing the case file corresponds to the original data. D. Check if the number of documents corresponds to the original data

Correct Answer: A,B,D

Question 7

A research unit purchased a Huawei Oceanstor 9000 storage products, the mainconfiguration products: 8 * Oceanstor 9000 C node, the front end 10GE * 2, CE6850 switch * 2, S5700 switch * 1, cables, lighting and other accessories are fully furnished, households communication deployment program, prepared in advance a list of IP planning programs and IP requirements. Which of the following IP address is needed? (Multiple choice.)

A. Customers need to provide nine management network IP addresses, of which eight for IPMI management, one for OM management. B. The customer management network must be interoperable with the OceanStor 9000 InfoEqualize DNS IP to access the OceanStor 9000 storage. C. The customer needs to provide 16 IP addresses for Oceanstor 9000 system back-end IP and need to provide a gateway. D. The client needs to provide49 IP addresses that can interoperate with client applications, 16 for the static front end, 32 for the dynamic front end, 1 for InfoWqualizer DNS IP.

Correct Answer: A,D

Question 8

VTL 6900 engines A and B nodes form a cluster, on the A, B node between the business bearer and the faultautomatically switch, which of the following description is correct? (Multiple choice)

A. unplug the A node power supply, A node's business will automatically switch to the B node B. A, B nodes can work in Active-Activemode, but can only manually achieve the backup service load balancing between A and B nodes C. When the node a is found through the sms -v command, the status of the IPStor Authentication Module is FAIL. The service of the node A will be from Move to Node B. D. unplug the A node and the backup server network connection, the A node's business will automatically switch to the B node

Correct Answer: B,C

Question 9

When planning an OceanStore Unified Storage Array synchronization remote replication, which of the following description is correct. (Multiple choice.)

A. Synchronous remote replication on the remote disaster recovery can bewell done. B. Synchronous remote replication can be used to map the main and secondary storage of the two sets of LUN mapping to the host to create a scenario volume. C. Because synchronous remote replication does not use snapshots, after synchronous remote replication is interrupted abnormally, the data on the primary LUN needs to be resumed in reply.Start synchronization to the slave site. D. In the scenario where the actual RPO indicator requires zero, you can choose to synchronize remote replication.

Correct Answer: B,D

Question 10

For commonly used SQL server 2005 and 2008, users can connect to a specific service through the SQL server management studio tool database engine. T login there are two ways to authenticate. Which mode is needed for the client application connection?

A. Log in as super user B. Other ways whenlanding C. Windows authentication D. sql server authentication

Correct Answer: D

Question 11

Huawei HyperMetro active-active disaster recovery supports heterogeneous storage. Therefore, an OceanStor V3 storage system and a Huawei certified third-party storage system can work inactive-active mode based on HyperMetro.

A. FALSE B. TRUE

Correct Answer: B

Question 12

Which statements are true about Huawei OceanStor V3 HyperMirror feature? (Multiple Choice)

A. A LUN stores 2 GB of data. Create a mirror LUN for this LUN. During the creation, the system automatically generates a copy. The total data amount of the copy and mirror LUN is 4 GB. B. HyperMirror can be configured for external LUNs, and external LUNs can be configured as HyperMirror copies. C. When configuring HyperMirror, its copies must come from different disk domains. D. Create a mirror LUN for a common LUN. Due to internal information exchange, the LUN ID for hosts' read and write I/Os changes based on the information exchange result.

Correct Answer: A,B,C

Huawei HCIE-Storage (Written) V2.0 - H13-629_V2.0 Exam Practice Test