1, SPLIT command introduction
The split command can split a large file into many small files, sometimes need to be split into smaller segments, such as increasing readability, generating logs, etc.
2, split command parameters
-b: The value is the size of each output file, and the unit is BYTE.
-C: In each output, the maximum number of BYTEs in a single line.
-d: Use a number as a suffix.
-l: The value of the value of the value is each output file.
Split -b 100m 1111.log (according to byte)
Split -L 1000000 1111.log (separated by line)
[root @ PPS public_rw] # split -b 100m demo.txt
[root @ PPS public_rw] # split -l 50 demo.txt