tuned.conf(5)

1tuned.conf(5)              tuned configuration file              tuned.conf(5)
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NAME

6       tuned.conf - Configuration file for tuned(8).
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DESCRIPTION

9       The tuned configuration file is by default found at /etc/tuned.conf.
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PARAMETERS

12       The tuned.conf file must always contain a [main] section. The main sec‐
13       tion defines general parameters for the daemon. Each plugin may have  a
14       section with plugin specific parameters.
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[main] OPTIONS

17       The  [main]  section  must  exist  for tuned. It contains the following
18       options:
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21       interval
22              Interval for monitoring and tuning in seconds.  The  default  is
23              10.
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26       verbose
27              Default  mode is False. It is possible to define verbose=True in
28              main section or for separate sections.
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[plugin] OPTIONS

32       Each plugin can have an individual section with the name of the  plugin
33       as  the  section  name.  All  plugins  support  at  least the following
34       options:
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37       enabled
38              Enabled or disable the plugin. Default is True. Any other  value
39              disables it.
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AVAILABLE PLUGINS

42       cpu    Plugin  monitors  CPU  load  and changes it's latency setting to
43              increase power savings but without sacrificing  the  user's  QoS
44              expectations.  It  can basically improve CPU idle time. The set‐
45              ting is available only with ondemand CPU governor.
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48       disk   Plugin  monitors  disk  activity  (read/write)  and  dynamically
49              changes APM settings and disk spindown settings.
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52       net    Plugin  monitors  network  activity  (receive/transmit)  and can
53              dynamically switch between 10Mbps mode (saves power) and maximal
54              speed mode.
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FILES

58       /etc/tuned.conf
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AUTHOR

64       Written by Phil Knirsch <pknirsch@redhat.com>.
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REPORTING BUGS

67       Report bugs to <pknirsch@redhat.com>.
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71Phil Knirsch                      26 Feb 2009                    tuned.conf(5)