Huawei H13-622 Online Practice Questions and Exam Preparation

Huawei H13-622 Online Questions & Answers

• Question 181:

  When planning RAID for an N8500 clustered NAS storage system, you are advised to configure RAID 10 for database services and random read/write services.

  A. True
  B. False
  A. True

• Question 182:

  The InfoReplicator feature of Huawei OceanStor 9000 provides full synchronization and incremental synchronization. Incremental synchronization can be triggered manually or automatically.

  A. True
  B. False
  B. False

• Question 183:

  The following parameters are set for a user. The quota type is capacity quota, the quota type is forcible quota, the recommended threshold is 3 GB, the soft threshold is 4 GB, the hard threshold is 6 GB, and the grace period is 10 days. Which of the following is false?

  A. When the used storage space reaches 3 GB, the system does not report an alarm and the user is still allowed to write data.
  B. When the used storage space reaches 5 GB and more than 4 GB of storage space has been used for 11 days, the user is not allowed to write data.
  C. When the used storage space reaches 4 GB, the system reports an alarm, but the user is still allowed to write data within the grace period.
  D. When the used storage space reaches 6 GB, the system prevents data from being written.
  A. When the used storage space reaches 3 GB, the system does not report an alarm and the user is still allowed to write data.

• Question 184:

  Which of the following statements about the InfoTier feature of the OceanStor 9000 are correct? (Select two)

  A. The InfoTier license must be purchased.
  B. This feature can be used only when the storage system has different types of nodes.
  C. This feature can be used when the storage system has different types of disks.
  D. After this feature is enabled, you can set the high and low watermarks for a specified node pool.
  A. The InfoTier license must be purchased.
  B. This feature can be used only when the storage system has different types of nodes.

• Question 185:

  An N8500 clustered NAS system is equipped with four engine nodes and each engine node provides four service network ports. How many virtual IP addresses must be planned for the N8500?

  A. 15
  B. 16
  C. 17
  D. 18
  C. 17

• Question 186:

  Which of the following statements about the application scenarios of different nodes of the HUAWEI OceanStor 9000 big data storage systems is correct?

  A. The mini-capacity node applies to small-capacity scenarios.
  B. The performance node applies to large-capacity and high-bandwidth scenarios.
  C. The capacity node applies to OPS-intensive scenarios.
  D. None of the above is correct.
  A. The mini-capacity node applies to small-capacity scenarios.

• Question 187:

  Which of the following statements about management ports on C72 nodes are correct? (Choose all that apply.)

  A. When the OceanStor 9000 cluster contains only C72 nodes and the number of C72 nodes is not smaller than three, each controller module A of the first three nodes provides one NIC0 port as the management port.
  B. When the C72 nodes and the non-C72 nodes are deployed together, you can select C72 nodes to provide independent management network ports.
  C. When the C72 nodes and the non-C72 nodes are deployed together and applied to object storage service, only the node that provides independent management network ports can serve as an object storage management node.
  D. When deploying a storage cluster, you need to separately assign an IP address to port NIC0 on the C72 node in the cluster.
  A. When the OceanStor 9000 cluster contains only C72 nodes and the number of C72 nodes is not smaller than three, each controller module A of the first three nodes provides one NIC0 port as the management port.
  C. When the C72 nodes and the non-C72 nodes are deployed together and applied to object storage service, only the node that provides independent management network ports can serve as an object storage management node.

• Question 188:

  An N8500 provides synchronous volume mirroring, which is similar to implementation of RAID 1 for the file system.

  A. True
  B. False
  A. True

• Question 189:

  If an OceanStor 9000 storage system consists of four M nodes and uses 10GE for the back-end network, how many IP addresses must be planned for the back-end storage network segment?

  A. 8
  B. 12
  C. 6
  D. 10
  B. 12

• Question 190:

  Which data protection levels can be configured for an OceanStor 9000 that consists of 10 nodes? (Choose all that apply.)

  A. RAID1
  B. 6+3
  C. 6+4
  D. 6+5
  B. 6+3
  C. 6+4