Huawei H13-629 Online Practice Questions and Exam Preparation

Huawei H13-629 Online Questions & Answers

• Question 231:

  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 recovery site to provide data redundancy. If the two Huawei Oceanstor 9000 storage system are to establish remote replication, which of the following is wrong?

  A. Recovery strategy supports both manual and automatic methods
  B. synchronization rates are high, medium and low third gear
  C. The type of synchronization is manual, the timing is started after the synchronization starts, and the timing is delayed after the synchronization is completed
  D. 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
  B. synchronization rates are high, medium and low third gear

• Question 232:

  A user performs the following operations on an OceanStor 9000:

  1.

  Create a user group named Group01 and sets a quota for Group01 in the /home/aroup0t directory as follows: Recommended threshold: 10 GB Soft threshold: 15 GB. Grace period: 10 days Hard threshold: 20 6B

  2.

  Create a user account named User01 in Group01 and sets a quota for User01 in the /home/group01 directory as follows: Recommended threshold: 8 GB Soft threshold: 18 GB Grace period: 15 days Hard threshold: 25 68

  Which quota applies to User01 in the /home/group01 directory?

  A. Recommended threshold: 10 GB Soft threshold: 15 GB Grace period: 10 days Hard threshold: 20 GB
  B. Recommended threshold: 10 GB Soft threshold: 18 GB Grace period: 15 days Hard threshold: 20 GB
  C. Recommended threshold: 8 GB Soft threshold: 18 GB Grace period: 15 days Hard threshold: 25 GB
  D. Recommended threshold: 8 GB Soft threshold: 15 GB Grace period: 10 days Hard threshold: 20 GB
  D. Recommended threshold: 8 GB Soft threshold: 15 GB Grace period: 10 days Hard threshold: 20 GB

• Question 233:

  Maintenance personnel discovered a storage fault indicator light. You log in to the management interface and found a RAID group failure and replaced the hard disk. In this process, the maintenance personnel used the following basic troubleshooting methods:

  A. Logical reasoning
  B. Phenomenon analysis method
  C. Replacement method
  D. Alarm Information Analysis
  D. Alarm Information Analysis

• Question 234:

  The client environment is the HP-UX11i v2 operating system, the HBA is the AD193A, and the operating system comes with the driver. The storage array is Huawei OceanStor V3. When the LUN mapping between HP-UX and the storage system is completed, you can not change the topology mode of the FC host interface card on the storage system.

  A. True
  B. False
  A. True

• Question 235:

  When you install the Simpana backup client on a virtual machine and perform a backup, the backup job status becomes pending and reports an error message "Cannot decode packet header: invalid start signature ", which of the following may be the cause of this problem?

  A. VM NIC adapter error
  B. The media server backup service is abnormal
  C. The backup client service is abnormal
  D. Virtual machine disk class behavior IDE
  D. Virtual machine disk class behavior IDE

• Question 236:

  When installing Simpana, the client agent is installed on the server. There are two configured IP cards that the administrator how to set up, how should this be done?

  A. Add data interface pair
  B. configure the firewall
  C. Add host resolution
  D. Configure the host route
  C. Add host resolution

• Question 237:

  With Redhat linux enterprise 6 system the df and du commands allow you to see the mnt capacity, as shown below. What causes the capacity shown to not be the same?

  redhat: ~ # df -h / mnt Filesystem Size Used Avail Use% Mounted on / dev / sdb 1008M 514M 443M 54% / mnt redhat: ~ # du -hs / mnt 40k / mnt

  A. The mnt directory mounted block device is abnormal
  B. The mnt directory is also mounted another block device and some files that are currently open.
  C. The mnt directory have been deleted
  D. This is a bug of the known du and df commands that need to be upgraded to the latest version
  C. The mnt directory have been deleted

• Question 238:

  RAID2.0 has the natural advantage of supporting a smart tier, to accelerate the performance of hot data. Which of the following descriptions about the smart tier performance is correct?

  A. When smart LUNs act as backup media, smart tier's performance improvement on this LUN is not obvious.
  B. During the running of the business, the extent size can be adjusted by the size of the hotspot area to obtain better performance.
  C. Literacy ratio in the 1:9 scenario, enabling the smart tier has greatly improved the performance of the business.
  D. Smart tier has no effect on host performance during hot data migration.
  A. When smart LUNs act as backup media, smart tier's performance improvement on this LUN is not obvious.

• Question 239:

  Zone change on a FC switch will send the switch to send RSCN to the device in a Zone. Which fabric service is responsible for collecting the status of the fabric change information?

  A. Fabric Server
  B. Fabric Controller server
  C. Name Server
  D. Management Server
  B. Fabric Controller server

• Question 240:

  Client 1 attempts to read file X from an OceanStor 9000, and node A responds to the read request. Which statements are true about the process of reading file x? (Choose two.)

  A. If the system detects that node B has cached file X, client 1 can directly read the file from node B.
  B. If the system detects that node B has cached file X, node A can directly read the file from node B.
  C. After processing the file read request initiated by client 1, the system retains file X on both node A and node B.
  D. If the system detects that node A has cached file X, only data of file X is cached on node A but the parity data is not cached on node A.
  B. If the system detects that node B has cached file X, node A can directly read the file from node B.
  D. If the system detects that node A has cached file X, only data of file X is cached on node A but the parity data is not cached on node A.