On Thu, Feb 08 2007, Takashi Sato wrote:

The defrag command.  Usage is as follows:
o Put the multiple files closer together.
  # e4defrag -r directory-name
o Defrag for a single file.
  # e4defrag file-name
o Defrag for all files on ext4.
  # e4defrag device-name

Would it be possible to provide support for putting multiple files close
together? Ala

# e4defrag file1 file2 file3 ... fileN

I'm thinking boot speedup, gather the list of read files and put them
close on disk.

-- 
Jens Axboe