10-12-2015
And if no one else is using the system, why shouldn't one user get to use 99.9% of the system? If other users should be run with higher priority, then nice the long running processes so they can run all day, but other processes will get preferential treatment when they do run.
Or, if you think these long running processes should be run on a different server; run them on a different server.
With virtual machines, you could set up resource limits for each virtual machine running on your physical hardware, but you probably aren't going to install virtualization on old hardware.
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fileutil::magic::cfront(n) file utilities fileutil::magic::cfront(n)
__________________________________________________________________________________________________________________________________________________
NAME
fileutil::magic::cfront - Generator core for compiler of magic(5) files
SYNOPSIS
package require Tcl 8.4
package require fileutil::magic::cfront ?1.0?
package require fileutil::magic::cgen ?1.0?
package require fileutil::magic::rt ?1.0?
package require struct::list
package require fileutil
::fileutil::magic::cfront::compile path...
::fileutil::magic::cfront::procdef procname path...
::fileutil::magic::cfront::install path...
_________________________________________________________________
DESCRIPTION
This package provides the frontend of a compiler of magic(5) files into recognizers based on the fileutil::magic::rt recognizer runtime
package. For the generator backed used by this compiler see the package fileutil::magic::cgen.
COMMANDS
::fileutil::magic::cfront::compile path...
This command takes the paths of one or more files and directories and compiles all the files, and the files in all the directories
into a single recognizer for all the file types specified in these files.
All the files have to be in the format specified by magic(5).
The result of the command is a Tcl script containing the generated recognizer.
::fileutil::magic::cfront::procdef procname path...
This command behaves like ::fileutil::magic::cfront::compile with regard to the specified path arguments, then wraps the resulting
recognizer script into a procedure named procname, puts code setting up the namespace of procname in front, and returns the result-
ing script.
::fileutil::magic::cfront::install path...
This command uses ::fileutil::magic::cfront::procdef to compile each of the paths into a recognizer procedure and installs the
result in the current interpreter.
The name of each new procedure is derived from the name of the file/directory used in its creation, with file/directory "FOO" caus-
ing the creation of procedure ::fileutil::magic::/FOO::run.
BUGS, IDEAS, FEEDBACK
This document, and the package it describes, will undoubtedly contain bugs and other problems. Please report such in the category fileutil
:: magic of the Tcllib SF Trackers [http://sourceforge.net/tracker/?group_id=12883]. Please also report any ideas for enhancements you may
have for either package and/or documentation.
SEE ALSO
file(1), fileutil, magic(5)
KEYWORDS
file recognition, file type, file utilities, mime, type
fumagic 1.0 fileutil::magic::cfront(n)