GNU/Linux man pages
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GNU/Linux |
Debian 4.0(Etch) |
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startpar(8) |
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startpar − start runlevel scripts in parallel
startpar
[-p par] [-t timeout] [-T
global_timeout] [-a arg] prg1 prg2
...
startpar [-p par] [-t
timeout] [-T global_timeout] -M
[ boot|start|stop]
startpar is used to run multiple run-level scripts in parallel. The degree of parallelism on one CPU can be set with the -p option, the default is full parallelism. An argument to all of the scripts can be provided with the -a option.
The output of each script is buffered and written when the script exits, so output lines of different scripts won’t mix. You can modify this behaviour by setting a timeout.
The timeout set with the -t option is used as buffer timeout. If the output buffer of a script is not empty and the last output was timeout seconds ago, startpar will flush the buffer.
The -T option timeout works more globally. If no output is printed for more than global_timeout seconds, startpar will flush the buffer of the script with the oldest output. Afterwards it will only print output of this script until it is finished.
The -M option switches startpar into a make(1) like behaviour. This option takes three different arguments: boot, start, and stop for reading .depend.boot or .depend.start or .depend.stop respectively in the directory /etc/init.d/. By scanning the boot and runlevel directories in /etc/init.d/ it then executes the appropriate scripts in parallel.
/etc/init.d/.depend.boot
/etc/init.d/.depend.start
/etc/init.d/.depend.stop
init.d(7), insserv(8), startproc(8).
2003,2004 SuSE Linux AG, Nuernberg, Germany.
Michael
Schroeder <mls@suse.de>
Takashi Iwai <tiwai@suse.de>
Werner Fink <werner@suse.de>
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startpar(8) | |