Question 226

Huawei remote replication technology is used in a disaster recovery solution and a consistency group is established. Which of the following statements is correct?
  • Question 227

    Among the software modules of Huawei Oceanstor 9000, which ones belong to the distributed object storage layer but not to the distributed file system layer? (Multiple choice)
  • Question 228

    Scale-out is an architecture for horizontal expansion. This architecture mainly responds to the needs and challenges brought about by the rapid growth and complex changes of data.
    Which of the following options are included in the characteristics of the Scale-out architecture? (Multiple choice)
  • Question 229

    Which of the following statements are not the features of the horizontally extended file storage function?
  • Question 230

    Which of the following options are concepts in Keystone? (Multiple choice)