A company wants to deploy a big data platform. It is estimated that the number of files in the entire cluster can reach trillions, and the number of files in a single NameNode exceeds 100 million. The use of the native HDFS MameNode master/standby mode can meet the demand.

Which of the following are Huawei Intra-City DR Solutions? (Multiple Choice)

InfoEqualizer feature partition is used to separate nodes of different services. A partition contains a group of nodes. What are the same characteristics of these nodes? (Multiple choice)

File-level deduplication is also called single-instance storage (SIS). It checks the attributes of the file to be stored according to the index and compares it with the stored file. If there is no identical file, it will store it and update the index, otherwise it will only be stored. Enter a pointer to an existing file.

In the outline design stage, it is necessary to output HLD (High Level Design).