Edge side event storage method and system, storage medium and computer

The invention provides an edge side event storage method and system, a storage medium and a computer. Carrying out initialization division on the storage disk to obtain a plurality of logical volume files, and carrying out file numbering on the plurality of logical volume files in sequence; constructing an event index database, wherein the event index database comprises a plurality of event indexes corresponding to the logical volume files; acquiring a channel ID and a write-in serial number of a certain edge side event, traversing an event index database according to the channel ID, acquiring an event index with the channel ID being the same as the channel ID of the edge side event in the event index database, and constructing an event index list; the target event index is selected from the event index list according to the preset condition, the corresponding target logical volume file is determined according to the write-in serial number of the target event index, and the storage method is large in storage