Free H13-629_V2.0 Exam Braindumps (page: 4)

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Huawei Standard Edition N8500 has two nodes named Pubeth1 and Pubeth4. It opened the NFS service. NFS server accepts recovery after NFS guest.
However, the client mount point can not be accessed into the directory for a long time without echo. What do you need to do to fix it?

  1. Restart the NFS server of the N8500
  2. Restart the client's NFS service
  3. Reseat the NFS client network cable
  4. Forcibly unmount the NFS client mount point and mount it again

Answer(s): D



A Huawei OceanStor 9000 is externally shared using NFS and CIFS at the moment.
You want to set some parameters to improve the performance of the NFS mounted under the Linux operating system. Which of the following description is correct?

  1. Rsize / wsize, read and write the maximum size of each block, it is recommended to adjust to the maximum. General Linux operating system environment, the maximum value of 1M.
  2. Async, allowing asynchronous data write, synchronous write requirements. NFS server must brush each data into the hard disk before it can return success delay higher.
  3. Noatime, if you do not need to record the file access time, you can increase this parameter to avoid frequent access, modify the access time to open pin.
  4. Nolock, if there is a shared file between NFS clients, you can use this parameter. Reduce service-side file lock overhead.

Answer(s): A,B,C



In Simpana software, incremental backup means:

  1. The data that has changed since the last backup.
  2. The data that has been changed since the last full backup.
  3. The completion of all data backup.
  4. After the initial backup, all data has back up.

Answer(s): B



Which of the following statements are true regarding HUAWEI OceanStor 18000 Engine, SVP, Disk Enclosure, and PCI-e Switch Interconnections?

  1. SVP needs to be connected to multiple engines through two PCIe switches, and each engine controller needs to be connected to a PCIe switch to ensure that link redundancy and to improve reliability.
  2. When the control plane is connected to a network, when the engine and the PCI-e switch are interconnected, the port 0, port A3 and PCIe port can be interconnected.
  3. Huawei slot 0 and slot 5 of the OceanStor 18000 engine enclosure can be used to install SAS interface modules and interconnect disk enclosures.

Answer(s): B






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