Huawei H13-622 Online Practice Questions and Exam Preparation

Huawei H13-622 Online Questions & Answers

• Question 61:

  You are required to check the installation environment before installing software on an OceanStor 9000 storage system. Which of the following conditions does not meet these requirements?

  A. The OceanStor 9000 consists of three P nodes and one C node.
  B. The storage nodes run SU5E Linux Enterprise Server 11 (x86_64) SP1.
  C. The PC used for installation runs Windows 7.
  D. The PC used for installation runs Internet Explorer 9.
  A. The OceanStor 9000 consists of three P nodes and one C node.

• Question 62:

  An OceanStor 9000 storage system uses GE for the front-end network and 10GE for the back- end network. Which of the following statements is incorrect about the ports on the P node as shown in the figure?

  

  A. Ports AO-1 and AO-1 are connected to the 10GE switch. A back-end network IP address must be planned for each of the two ports.
  B. Ports B3-0 and B3-1 are connected to the front-end service switch. A front-end network IP address must be planned for each of the two ports.
  C. NIC 0 is connected to the management and maintenance switch. You do not need to assign an IP address for this port.
  D. Port IPMI is connected to the management and maintenance switch. You do not need to assign an IP address for this port.
  D. Port IPMI is connected to the management and maintenance switch. You do not need to assign an IP address for this port.

• Question 63:

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

  A. Connect the cabinet to the external power supply. -> Connect the PDUs to the external power supply. -> Power on the storage nodes. -> Power on the switches. -> Power on the KVM. -> Power on the SMS modem.
  B. Connect the cabinet to the external power supply. -> Connect the PDUs to the external power supply. -> Power on the switches. -> Power on the KVM. -> Power on the storage nodes. -> Power on the SMS modem.
  C. Connect the cabinet to the external power supply. -> Connect the PDUs to the external power supply. -> Power on the KVM. -> Power on the storage nodes. -> Power on the switches. -> Power on the SMS modem.
  D. Connect the cabinet to the external power supply. -> Connect the PDUs to the external power supply. -> Power on the KVM. -> Power on the storage nodes. -> Power on the SMS modem. -> Power on the switches.
  B. Connect the cabinet to the external power supply. -> Connect the PDUs to the external power supply. -> Power on the switches. -> Power on the KVM. -> Power on the storage nodes. -> Power on the SMS modem.

• Question 64:

  A node of an OceanStor 9000 goes offline due to a power module failure and gets online again two days later. If the administrator does not manually restore data, the system automatically updates the data changes made during the offline period to the node.

  A. True
  B. False
  A. True

• Question 65:

  Which of the following device indicator states will not appear after an OceanStor storage system powers up and operates properly?

  A. The system Alarm indicators are off.
  B. The disk Running indicators are steady green.
  C. The disk Alarm/Location indicators are steady red.
  D. The system Running indicators on the GE switches are blinking green.
  C. The disk Alarm/Location indicators are steady red.

• Question 66:

  In an OceanStor 9000 storage system, hard quotas are set for user A to access the /dir directory. The recommended threshold is 3 GB, the soft threshold is 4 GB, the grace period is 10 days, and the hard threshold is 6 GB. If user A has written 3.1 GB data in the /dir directory, which of the following statements are correct? (Select two.)

  A. The system reports an alarm indicating that the threshold is exceeded.
  B. User A can continue to write data in the /dir directory.
  C. User A can continue to write data in the /dir directory for another 10 days.
  D. User A cannot continue to write data in the /dir directory.
  A. The system reports an alarm indicating that the threshold is exceeded.
  B. User A can continue to write data in the /dir directory.

• Question 67:

  Which module or device cannot be replaced by using the OceanStor 9000 FRU replacement tool?

  A. Power modules
  B. Disks
  C. Cables or optical modules
  D. I/O modules
  D. I/O modules

• Question 68:

  Huawei OceanStor 9000 provides a unified service access domain name through which file system?

  A. NTFS
  B. HDFS
  C. CIFS
  D. EXT3
  B. HDFS

• Question 69:

  Which of the following statements about the file system mirroring feature provided by an N8500 clustered NAS system are incorrect? (Select two)

  A. The N8500 supports a maximum of two mirrors for a single file system.
  B. Resources of different storage pools can be selected to implement file system mirroring.
  C. File system mirroring allows users to select three mirroring layout types.
  D. In the same service scenario, mirrored-stripe and striped-mirror provide the same data reliability and performance.
  A. The N8500 supports a maximum of two mirrors for a single file system.
  D. In the same service scenario, mirrored-stripe and striped-mirror provide the same data reliability and performance.

• Question 70:

  Among the OceanStor 9000 nodes, there is no need to consider IPMI management networking for C72 nodes.

  A. True
  B. False
  A. True