公开(公告)号：US20220107736A1

公开(公告)日：2022-04-07

申请号：US17505853

申请日：2021-10-20

Applicant: HUAWEI TECHNOLOGIES CO., LTD.

Inventor： Shiyue ZHUANG ,  Yulei XIAO ,  Dandan TU

IPC: G06F3/06 ,  G06F16/182 ,  G06F16/00 ,  G06F11/10

Abstract: An adaptive file storage method and apparatus is disclosed. The method includes determining a cold and hot attribute of a file, and performing coding storage processing or transcoding storage processing on the file according to the cold and hot attribute of the file. Therefore, a requirement of the cold and hot attribute of the file for storage overheads and restoration costs can be fully considered. In addition, the used coding technology has high reliability and a high coding speed. Therefore, comprehensive performance in multiple dimensions of storage overheads, restoration costs, reliability, and an coding speed can be improved.