Huawei H13-622 Online Practice Questions and Exam Preparation

Huawei H13-622 Online Questions & Answers

• Question 251:

  The N8500 clustered NAS storage system supports bonding of multiple service network ports. Which of the following statements about bond4 and bond6 are correct? (Select three)

  A. The bond4 mode has unbalanced load issues in the "gatewayed" topology.
  B. The bond6mode allocates and adjusts loads based on the workloads on the bond ports.
  C. The bond6 mode supports fault tolerance whereas the bond4 mode does not.
  D. The adaptive load balancing supported by the bond6 mode will definitely cause frequent switchovers among network adapters, increasing the system overhead.
  A. The bond4 mode has unbalanced load issues in the "gatewayed" topology.
  B. The bond6mode allocates and adjusts loads based on the workloads on the bond ports.
  D. The adaptive load balancing supported by the bond6 mode will definitely cause frequent switchovers among network adapters, increasing the system overhead.

• Question 252:

  Which of the following statements about the software features of the OceanStor 9000 are correct? (Select two)

  A. The maximum supported file system capacity is 40 PB.
  B. The maximum supported data recovery speed is 1 TB/hour.
  C. Each node uses the cache on the node exclusively.
  D. Thin provisioning and thick provisioning are both supported.
  A. The maximum supported file system capacity is 40 PB.
  B. The maximum supported data recovery speed is 1 TB/hour.

• Question 253:

  If the application scenario of an N8500 clustered NAS system is Mac OS, the OS can access shared files on the N8500 through NFS.

  A. True
  B. False
  A. True

• Question 254:

  Which is the correct sequence for powering on an OceanStor 9000 storage system?

  A. Cabinet > switch > KVM > node
  B. Cabinet > KVM > switch > node
  C. Cabinet > switch > node > KVM
  D. Cabinet > node > KVM > switch
  A. Cabinet > switch > KVM > node

• Question 255:

  Which components of an N8500 clustered NAS system reside in the user space? (Select two)

  A. File system layer
  B. Application layer
  C. User management D. Operating system layer
  B. Application layer
  C. User management D. Operating system layer

• Question 256:

  Which of the following technologies is not suitable for the challenges brought by big data?

  A. FCSAN
  B. Object Storage
  C. Cluster
  D. 10GE or infiniband
  A. FCSAN

• Question 257:

  Through project management, role management, and user management, FusionStorage file sharing authentication grants user permissions to access and use storage resources.

  A. True
  B. False
  B. False

• Question 258:

  Which are characteristics of the FTP service provided by Huawei OceanStor 9000? (Choose all that apply.)

  A. The objects shared by the FTP service are directories, and such a shared directory is accessible to multiple clients.
  B. Load balancing is implemented based on the states of services and nodes. Data access requests are evenly distributed in the cluster.
  C. The sharing service is provided by a cluster. Nodes in the cluster can monitor the service of each other.
  D. The FTP service is compatible with a wide range of operating systems, allowing file resource sharing in a heterogeneous network environment.
  A. The objects shared by the FTP service are directories, and such a shared directory is accessible to multiple clients.
  B. Load balancing is implemented based on the states of services and nodes. Data access requests are evenly distributed in the cluster.
  C. The sharing service is provided by a cluster. Nodes in the cluster can monitor the service of each other.
  D. The FTP service is compatible with a wide range of operating systems, allowing file resource sharing in a heterogeneous network environment.

• Question 259:

  In N8500 clustered NAS system V200R001, how many redundant heartbeat links are set up between two nodes?

  A. 1
  B. 2
  C. 3
  D. 4
  B. 2

• Question 260:

  Which of the following are possible challenges facing massive data management? (Select two.)

  A. How to implement quick data searches for higher retrieval efficiency
  B. How to ensure data authenticity and prevent data cheating
  C. How to implement PB-level storage of various data
  D. How to save storage resources by reducing the data amount
  A. How to implement quick data searches for higher retrieval efficiency
  C. How to implement PB-level storage of various data