Manual Page: rotatelogs
NAME
     rotatelogs - rotate Apache logs without having to  kill  the
     server
SYNOPSIS
     rotatelogs logfile rotationtime
DESCRIPTION
     rotatelogs is a simple program for use in  conjunction  with
     Apache's piped logfile feature which can be used like this:
        TransferLog "|rotatelogs /path/to/logs/access_log 86400"
     This creates the files  /path/to/logs/access_log.nnnn  where
     nnnn  is  the  system time at which the log nominally starts
     (this time will always be a multiple of the  rotation  time,
     so you can synchronize cron scripts with it).  At the end of
     each rotation time (here  after  24  hours)  a  new  log  is
     started.
OPTIONS
     logfile
          The path plus basename of the logfile. The suffix .nnnn
          is automatically added.
     rotationtime
          The rotation time in seconds.
SEE ALSO
     httpd(8)