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Edited wiki page Manual1 through web user interface.

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Louwrentius@gmail.com 2011-12-31 00:09:44 +00:00
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@ -12,26 +12,7 @@ The following output is displayed by PPSS when executed without any options:
{{{ {{{
bash-3.2$ ppss bash-3.2$ ppss
|P|P|S|S| Distributed Parallel Processing Shell Script 2.97
|P|P|S|S| Distributed Parallel Processing Shell Script 2.60
usage: ./ppss [ -d <sourcedir> | -f <sourcefile> ] [ -c '<command> "$ITEM"' ]
[ -C <configfile> ] [ -j ] [ -l <logfile> ] [ -p <# jobs> ]
[ -D <delay> ] [ -h ] [ --help ] [ -r ]
Examples:
./ppss -d /dir/with/some/files -c 'gzip '
./ppss -d /dir/with/some/files -c 'cp "$ITEM" /tmp' -p 2
./ppss -f <file> -c 'wget -q -P /destination/directory "$ITEM"' -p 10
}}}
If PPSS is executed with -h, more options are displayed.
{{{
bash-3.2$ ./ppss -h
|P|P|S|S| Distributed Parallel Processing Shell Script 2.95
PPSS is a Bash shell script that executes commands in parallel on a set PPSS is a Bash shell script that executes commands in parallel on a set
of items, such as files in a directory, or lines in a file. The purpose of items, such as files in a directory, or lines in a file. The purpose
@ -40,7 +21,7 @@ of PPSS is to make it simple to benefit from multiple CPUs or CPU cores.
This short summary only discusses options for stand-alone mode. For a This short summary only discusses options for stand-alone mode. For a
full listing of all options, run PPSS with the options --help full listing of all options, run PPSS with the options --help
Usage ./ppss [ options ] Usage ./ppss [[ options ]]
--command | -c Command to execute. Syntax: '<command> ' including the single quotes. --command | -c Command to execute. Syntax: '<command> ' including the single quotes.
Example: -c 'ls -alh '. It is also possible to specify where an item Example: -c 'ls -alh '. It is also possible to specify where an item
@ -78,9 +59,11 @@ Usage ./ppss [ options ]
daemon mode. Requires inotify-tools. Enabled by default if available. daemon mode. Requires inotify-tools. Enabled by default if available.
Automatically disabled if NFS is used as the daeon source dir. Automatically disabled if NFS is used as the daeon source dir.
--no-recursion|-r By default, recursion of directories is enabled when the -d option is --no-traversal|-r By default, PPSS uses the regular 'find' command to list all files
used. If this is not prefered, this can be disabled with this option within the directory specified by the -d option. If you do not wish
Only files within the specified directory will be processed. for PPSS to process files in sub directories, use this option.
Only files within the specified directory will be processed. Any
subdirectories will then be ignored.
--email | -e PPSS sends an e-mail if PPSS has finished. It is also used if processing --email | -e PPSS sends an e-mail if PPSS has finished. It is also used if processing
of an item has failed (configurable, see -h). of an item has failed (configurable, see -h).
@ -95,6 +78,7 @@ Example: encoding some wav files to mp3 using lame:
Extended usage: use --help Extended usage: use --help
}}} }}}
A detailed explanation based on examples will follow. A detailed explanation based on examples will follow.