Efficient Detection of Large Scale Redundancy in Enterprise File Systems

Tags

Special Forums News, Links, Events and Announcements UNIX and Linux RSS News Efficient Detection of Large Scale Redundancy in Enterprise File Systems

12-20-2008

Registered User

26,240, 27

Join Date: Sep 2000

Last Activity: 1 August 2008, 3:09 PM EDT

Posts: 26,240

Thanks Given: 0

Thanked 27 Times in 26 Posts

Efficient Detection of Large Scale Redundancy in Enterprise File Systems

HPL-2008-30 (R.2) Efficient Detection of Large Scale Redundancy in Enterprise File Systems - Forman, George; Eshghi, Kave; Suermondt, Jaap
Keyword(s): data mining, min-hashing, set sketches, directory similarity and deduplication, file systems, scalability, storage management.
Abstract: In order to catch and reduce waste in the exponential demand for disk storage, we have developed a technology based on set sketches that enables enterprise storage managers to efficiently detect approximate duplication of large directory hierarchies, e.g. unnecessary mirroring by uncoordinated emplo ...
Full Report

More...

Linux Bot

View Public Profile for Linux Bot

Find all posts by Linux Bot

Previous Thread | Next Thread

3 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Any company running large scale grid platform still

Hi buddy, I would like to know are there any company still running large scale grid platform like Parabon? Parabon is the only company running such kind of platform and purchasing CPU power. Is that right? Thanks, Colapig

2. Emergency UNIX and Linux Support

Help to make awk script more efficient for large files

Hello, Error awk: Internal software error in the tostring function on TS1101?05044400?.0085498227?0?.0011041461?.0034752266?.00397045?0?0?0?0?0?0?11/02/10?09/23/10???10?no??0??no?sct_det3_10_20110516_143936.txt What it is It is a unix shell script that contains an awk program as well as...

3. AIX

Installing software on a large number of Systems

Hi, I'm new to the unix world and I would like to know if anyone can give me some pointers as to how to install and run a program on a large number of servers easily. Can anyone offer any pointers please? F.y.i I have developed a program in C to collect performance data from AIX systems. ...

LEARN ABOUT DEBIAN

transform

transform(1)						  GNU Triangulated Surface utils					      transform(1)

NAME

       transform - apply geometric transformations to the input.

SYNOPSIS

       transform [OPTIONS] < file.gts

DESCRIPTION

       This manual page documents briefly the transform command.

OPTIONS

       This  program follow the usual GNU command line syntax, with long options starting with two dashes (`-').  A summary of options is included
       below.

       -r ANGLE, --rx=ANGLE
	      Rotate around x-axis (ANGLE in degrees).

       -m ANGLE, --ry=ANGLE
	      Rotate around y-axis.

       -m ANGLE, --rz=ANGLE
	      Rotate around z-axis.

       -s FACTOR, --scale=FACTOR
	      Scale by FACTOR.

       -R FACTOR, --sx=FACTOR
	      Scale x-axis by FACTOR.

       -M FACTOR, --sy=FACTOR
	      Scale y-axis by FACTOR.

       -N FACTOR, --sz=FACTOR
	      Scale z-axis by FACTOR.

       -t V, --tx=V
	      Translate of V along x-axis.

       -u V, --ty=V
	      Translate of V along y-axis.

       -w V, --tz=V
	      Translate of V along z-axis.

       -i, --revert
	      Turn surface inside out.

       -o, --normalize
	      Fit the resulting surface in a cube of size 1 centered at the origin.

       -v, --verbose
	      Print statistics about the surface.

       -h, --help
	      Display the help and exit.

AUTHOR

       transform was written by Stephane Popinet <popinet@users.sourceforge.net>.

       This manual page was written by Ruben Molina <rmolina@udea.edu.co>, for the Debian project (but may be used by others).

								   June 2, 2008 						      transform(1)

UNIX and Linux RSS News