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tuned(8)		 Adaptive system tuning daemon		      tuned(8)

NAME
       tuned - dynamic adaptive system tuning daemon

SYNOPSIS
       tuned [options]

DESCRIPTION
       tuned is a dynamic adaptive system tuning daemon that tunes system set‐
       tings dynamically depending on usage. For  each	hardware  subsystem  a
       specific monitoring plugin collects data periodically. This information
       is then used by tuning plugins to change system settings	 to  lower  or
       higher  power saving modes in order to adapt to the current usage. Cur‐
       rently monitoring and tuning plugins for CPU, ethernet network and  ATA
       harddisk devices are implemented.

       In  order  to  make  it easier to switch between settings for different
       setups or locations we now have an additional tool  to  switch  between
       profiles.  Several pre defined profiles have already been included, but
       new ones can easily be  added  or  existing  ones  modified.  For  more
       details look at tuned-adm(1).

OPTIONS
       -d, --daemon
		   This	 options starts tuned as a daemon as opposed to in the
		   foreground without forking at startup.

       -c, --conffile="conffile"
		   Specify the	name  and  path	 of  the  configuration	 file,
		   default is /etc/tuned.conf.

       -D, --debug Sets	 the  highest logging level. This could be very useful
		   when having trouble with tuned.

FILES
       /etc/tuned.conf
       /usr/share/doc/tuned-*/README

SEE ALSO
       tuned.conf(5) tuned-adm(1)

AUTHOR
       Written by Phil Knirsch <pknirsch@redhat.com>.

REPORTING BUGS
       Report bugs to <pknirsch@redhat.com>.

Phil Knirsch			  25 Feb 2009			      tuned(8)

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