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Huawei H13-629 Practice Test - Questions Answers, Page 25

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Question 241

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Customers need to migrate 10TB service data from a manufacturer's mid-tier storage to Huawei OceanStor S5600T (V100R005), storage array, A total of 120 LUN carrying oracle, ESXI virtual machine busi

Question 242

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When you create a LUN on the OceanStor T system V200R002 storage system, after the initial allocation policy is set to Automatically assigned LUN1 is created, you confirm 80% of LUN1's space is in t

Question 243

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At the beginning of the VTL6900 system input, you need to prepare the physical device. As shown in the figure, the VTL6900 is the cut-off point of a physical device node on the VTL console. On the p

Question 244

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Which of the following is not true about the Huawei OceanStor 18000 Smart Matrix architecture:

Question 245

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An enterprise has purchased two sets of HUAWEI OceanStor 9000 devices. To ensure the security of the data, one set provides storage for the production site and the other set is on the disaster recov

Question 246

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In the disaster recovery solutions provided by Huawei in Hong Kong and China in three different centers, which of the following combinations are recommended for the selection of networking and repli

Question 247

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Which of the following commands will test the heartbeat disk connectivity?

Question 248

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A client has 1100GB of data, including a backup window of 3 hours. The customer network uses GE networking. In order to meet customer backup requirements, you can only choose LAN free backup network

Question 249

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Which of the following is incorrect regarding the Sompana oracle backup configuration?

Question 250

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The WORM feature of OceanStor V3 adds the WORM attribute to the common file system so that files in the file system can only be read not be written.

Question 241

Customers need to migrate 10TB service data from a manufacturer's mid-tier storage to Huawei OceanStor S5600T (V100R005), storage array, A total of 120 LUN carrying oracle, ESXI virtual machine business plans to use VIS6000T local image data migration. Based on this, which of the following is incorrect?

Check the compatibility list of the VIS 6000T to determine if all the storage devices are compatible with the VIS6000T

Check the number of fiber switch ports to ensure that each node and switch VIS6000T redundant links

Check if there is enough room for DCO configuration

Confirm that heterogeneous common storage multipathing software and Ultrapath multipathing must be compatible

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Question 242

When you create a LUN on the OceanStor T system V200R002 storage system, after the initial allocation policy is set to Automatically assigned LUN1 is created, you confirm 80% of LUN1's space is in the capacity layer. When you continue creating LUN2 in the same storage pool, the ratio of its space to the performance layer must be 0%.

True

False

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Question 243

At the beginning of the VTL6900 system input, you need to prepare the physical device. As shown in the figure, the VTL6900 is the cut-off point of a physical device node on the VTL console. On the physical equipment to prepare this step, which description is correct? (multiple choice)

The equipment in the picture has completed the equipment preparation step

The corresponding LUN in the figure is a LUN created on the service hard disk of the engine

Change the equipment status is normal

The process of preparing a physical device is the process of virtualizing a LUN mapped from an array, similar to a quick format

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Question 244

Which of the following is not true about the Huawei OceanStor 18000 Smart Matrix architecture:

scale-out: storage resources on-demand expansion, increase the engine to achieve performance, linear increase in capacity

Full Exchange: The use of PCIE1.0 full switching interconnect, providing sufficient switching bandwidth to meet the stringent performance requirements

Inherent Load Balancing: The controller is alive and well-balanced load sharing to improve storage resource utilization

Full redundancy: Redundancy of all components, intelligent switchover of component failures to meet stringent business continuity requirements

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Question 245

Recovery strategy supports both manual and automatic methods

synchronization rates are high, medium and low third gear

The type of synchronization is manual, the timing is started after the synchronization starts, and the timing is delayed after the synchronization is completed

When the synchronization type is set to manual, there is no need to set the timing duration If the synchronization type is set to be either custom waiting when synchronization starts or when waiting for customization after synchronization, you need to set the timing duration

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Question 246

In the disaster recovery solutions provided by Huawei in Hong Kong and China in three different centers, which of the following combinations are recommended for the selection of networking and replication technologies?

City Ethernet, asynchronous data replication

City FC network, synchronous data replication

Off-site Ethernet, asynchronous data replication

remote FC network, synchronous data replication

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Question 247

Which of the following commands will test the heartbeat disk connectivity?

Run / usr / bin / readvgcla-V dhbvg -F status on node A and run / usr / bin / putvgda_V dhbvg -a on node B. status = 1

Run / usr / sbin / rsct / bin / dhb_transmit hdisk8 on Node A and run / usr / sbin / rsct / bin / dhb_receive on Node Bhdisk8

Run / usr / sbin / rsct / bin / dhb_read-p hdisk8 -r on node A, / usr / sbin / rsct / bin / dhb_read-p hdisk8 -t

Run echo 1 | / usr / bin / dd of = / dev / rhdisk10 bs = 4k skip = 2 count = 1 on Node A and run on Node Bcommand / usr / bin / dd if = / dev / rhdisk10 bs = 4k skip = 2 count = 1

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Question 248

A client has 1100GB of data, including a backup window of 3 hours. The customer network uses GE networking. In order to meet customer backup requirements, you can only choose LAN free backup networking.

True

False

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Question 249

Which of the following is incorrect regarding the Sompana oracle backup configuration?

In the backup parameter settings "max open files" parameter defines the maximum number of files to be read in parallel per channel, which is the RMAN MAXOPENFILES parameter

"Command line backup" and "Log Backup" select the storage strategy for the database and archive logs, both need to choose the same storage strategy

The "data files per BFS" parameter in the backup parameter settings specifies the number of data files that can be simultaneously written to the same Back Set number

To achieve Oracle RAC table-level recovery, the backup parameter settings must be in the "option" tab check the "enable table browse "option

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