Huawei H13-629 Online Practice Questions and Exam Preparation

Huawei H13-629 Online Questions & Answers

• Question 141:

  Which documents must be read for an Oralce database normal start? (Multiple choice)

  A. Parameter file
  B. Control Documents
  C. archive log file
  D. Data files
  A. Parameter file
  B. Control Documents
  D. Data files

• Question 142:

  In an OceanStor V3 storage system, a disk domain has multiple types of disks. If one SAS disk is added to the disk domain, all disks of the disk domain will participate in data balancing.

  A. TRUE
  B. FALSE
  B. FALSE

• Question 143:

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

  A. scale-out: storage resources on-demand expansion, increase the engine to achieve performance, linear increase in capacity
  B. Full Exchange: The use of PCIE1.0 full switching interconnect, providing sufficient switching bandwidth to meet the stringent performance requirements
  C. Inherent Load Balancing: The controller is alive and well-balanced load sharing to improve storage resource utilization
  D. Full redundancy: Redundancy of all components, intelligent switchover of component failures to meet stringent business continuity requirements
  B. Full Exchange: The use of PCIE1.0 full switching interconnect, providing sufficient switching bandwidth to meet the stringent performance requirements

• Question 144:

  In order to verify the consistency of the slave LUN data with the source data and to protect slave LUN data, which of the following descriptions is incorrect:

  A. Create a virtual snapshot of the slave LUN and activate it, then map the snapshot LUN to the host for authentication.
  B. After the snapshot LUN is mapped to the host, the host can read and write the snapshot LUN.
  C. After the verification is completed, stop the upper-layer service application, release the LUN mapping, and finally delete the snapshot.
  D. Stop the snapshot before the host can write snapshot LUN.
  D. Stop the snapshot before the host can write snapshot LUN.

• Question 145:

  Which of the following about the multi-channel usage of Huawei OceanStor 9000 to SMB3 is correct? (multiple choice)

  A. The client must also support the SMB3.0 protocol
  B. If the client has only one network port, you can not use the SMB3 function
  C. If the client has a GE network port with the same type and number of ports, when the client uses SMB3 to access Huawei OceanStor 900, the client will establish multiple connection channels with Huawei OceanStor 9000
  D. If the client has two or more GE and 10GE IB ports of the same type, after the SMB3 is applied, when one of them is disconnected from the network port, business will be interrupted.
  A. The client must also support the SMB3.0 protocol
  C. If the client has a GE network port with the same type and number of ports, when the client uses SMB3 to access Huawei OceanStor 900, the client will establish multiple connection channels with Huawei OceanStor 9000

• Question 146:

  In a client application scenario, IO business model for the random read, the IO size is about 100K, and the depth of the storage array LUN stripe set to______.

  A. 8K
  B. 16K
  C. 64K
  D. 128K
  D. 128K

• Question 147:

  WMware backup transfer mode NBD SSL refers to the backup agent through the TCP / IP network to read the backup data, VSA and ESX between encrypted transmission.

  A. True
  B. False
  A. True

• Question 148:

  In two OceanStor unified storage arrays configured with remote replication, the optimal path for remote replication data transmission is:

  A. Host - "Linking Primary Array Controller -" Linking From Array Controller -> (Forwarding) Controller operating from a LUN
  B. Host - "Primary LUN Controller -" (Forwarding) Primary Device Controller for Linking - "Link from the array controller
  C. Host - Primary LUN Controller -> (Forwarding) Link Primary Fabric Controller - "Linking From Array Controller -"Hair) from LUn work controller
  D. Host - "Link-connected Primary Array Controller -" Link-connected slave array
  D. Host - "Link-connected Primary Array Controller -" Link-connected slave array

• Question 149:

  Which of the following is correct about the OLAP business load characteristics? (multiple choice)

  A. Read operation for sequential read
  B. A single IO is large, the typical value of 64KB ~ 1MB
  C. No IO write operation
  D. Usually data is not overwritten by the cycle or days to measure
  A. Read operation for sequential read
  B. A single IO is large, the typical value of 64KB ~ 1MB

• Question 150:

  In an active-active disaster recovery solution configured with inter-site FC switch connection. When the distance between sides exceeds _____ km, you need to configure long-distance transmission.

  A. 1KM
  B. 10KM
  C. 25KM
  D. 50KM
  B. 10KM