--record[=directory]

Sets the process in "recording" mode, in which it will record all the connections, data from streams (Unix domain and network sockets) and some other necessary bits, so they could be replayed later.

Recorded data is stored in replay files in specified directory. If directory does not begin with /, it is interpreted as relative to @RUNDIR@. If directory is not specified, @RUNDIR@ will be used.



  --replay[=directory]
  
    
      Sets the process in "replay" mode, in which it will read information
      about connections, data from streams (Unix domain and network sockets)
      and some other necessary bits directly from replay files instead of using
      real sockets.
    
    
      Replay files from the directory will be used.
      If directory does not begin with /, it is
      interpreted as relative to @RUNDIR@.  If
      directory is not specified, @RUNDIR@ will be
      used.