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Special Forums News, Links, Events and Announcements Software Releases - RSS News FreeDup 1.4-2 (Default branch)
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Old 12-24-2007
FreeDup 1.4-2 (Default branch)
ImageFreedup finds and eliminates duplicate files by linking them, and thus reduces the amount of used disk space withinone or more file systems. By default, hardlinks are used on a single device, symbolic links when the devices differ. A set of options allows you to modify the methods of file comparison, the hash functions, the linking behavior, and the reporting style. You may use batch or interactive mode. Freedup usually only considers identical files, but when comparing audio or graphics files, you may elect to ignore the tags.License: GNU General Public License (GPL)Changes:
You now have full capabilities to determine link direction, which is particularily helpful when more then two files need to be linked. Also, the limitation that not more than 256 files may be identical no longer exists. (For efficient memory usage, four identical files are assumed and if more exist, memory allocation is doubled each time the boundary is reached.) The "-H" switch allows you to treat files that are already linked as duplicates, too. Without "-H", depending on the linking directions, the results can vary.Image

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LEARN ABOUT OSF1

fitset

fitset(8)						      System Manager's Manual							 fitset(8)

NAME

       fitset - determines if a software subset fits on a system

SYNOPSIS

       /usr/lbin/fitset [-c] [-d] [root-path]

OPTIONS

       This  switch allows a file containing inventory records to be passed in as an argument in addition to the standard input.  When this option
       is specified, fitset takes the inventory records in the file and reclaims the file system space and inodes they take  up.   Enables  debug-
       ging.   This  option makes fitset print voluminous status information on standard output.  This information is the initial file system sta-
       tistics, the file system location of the file from each input record, and the statistics for the file system after the  space  required	to
       install the file has been deducted.

DESCRIPTION

       The fitset utility is used to determine if the files in a software subset will fit on a system.

       The  fitset  utility  reads software subset inventory records from the standard input and calculates the number of inodes and the amount of
       disk space the software subset requires.  For each record, fitset deducts one inode from the number available in the  target  file  system.
       For  the space calculation, fitset deducts the file size specified by each record.  Only currently mounted file systems are included in the
       computations.

       Space requirements for files already on the disk are adjusted by using the difference between the specified size and the size of  the  file
       that is already present.

       A  given  software  subset  can	include files that are to be installed in several file systems.  The fitset utility tracks inodes and file
       space for all file systems affected and returns nonzero status if the remaining number of inodes or amount of free space for any  of  these
       file systems is overflowed.  If there is no overflow, fitset returns a status of zero.

       The  setld  utility  uses fitset to size all software subsets before attempting to install them.  The root-path argument is the pathname of
       the top directory for the hierarchy into which the files are going to be installed. If no root-path is  specified,  the	directory  '/'	is
       assumed.

ERRORS

       fitset: root-path must be absolute

   Explanation:
       A relative pathname was specified for root-path.  The path must be absolute.

       fitset: cannot access path (error-message)

   Explanation:
       The path cannot be accessed.  The error message provides more information.

       fitset: root-path is not a directory.

   Explanation:
       Either root-path is not a directory or it is a symbolic link to something which is not a directory.

       fitset: <warning> path is a symbolic link to itself

   Explanation:
       The path is a symbolic link that involves cyclic linking.

       fitset:	file  system  path  needs  nnn	Kbytes	more to install the software specified.  fitset: file system path needs nnn more inodes to
       install the software specified.

   Explanation:
       The file system path is out of space.  The message that is displayed indicates whether the error is insufficient space or a lack of  avail-
       able inodes.

       fitset: file system path is not writable.

   Explanation:
       The mode of the file system named by path does not permit writing into the file system.

EXAMPLES

       To  determine if a particular software subset will fit on the system, redirect the contents of the software subset inventory file into fit-
       set. For example: fitset < /usr/.smdb./OSFEMACS350.inv To determine if the  same  software  subset  will  fit  in  a  hierarchy	rooted	at
       /var/tmp/root,  the  command would be: fitset /var/tmp/root < /usr/.smdb./OSFMANOP350.inv To determine if a particular software subset will
       fit on the system after	the  removal  of  another  software  subset,  the  command  would  be:	fitset	-c  /usr/.smdb./OSFMANOS350.inv  <
       /usr/.smdb./OSFMANOP350.inv

FILES

       Subset inventory files Log file

SEE ALSO

       Commands: setld(8)

       Files: stl_inv(4)

       Guide to Preparing Product Kits

																	 fitset(8)