[Tfug] Dispersed Storage / Distributed backups
Angus Scott-Fleming
angussf at geoapps.com
Mon Aug 21 11:03:33 MST 2006
'Twould be interesting to set one of these up here in Tucson for mutual backup.
I have an unused IP address for setting up a server ...
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Cleversafe Dispersed Storage - CleversafeWiki
The Dispersed Storage Project is the central point of development and idea
exchange for developers around the world to contribute to innovative
storage solutions leveraging dispersed storage methodology.
The Project uses information dispersal algorithms (IDAsTM) to separate data
into 11 unrecognizable DataSlicesTM and distribute them, via secure
Internet connections, to 11 storage locations throughout the world,
creating a storage grid. With dispersed storage, transmission and storage
of data is inherently private and secure. No single entire copy of the
data is in one location, and only 6 out of the 11 nodes need to be
available in order to perfectly retrieve the data.
Data on the grid remains private and secure in the face of natural
catastrophes, or failures of hardware, connection, facility, or IT
management. Moreover, the individual data slices do not carry enough
information for an unauthorized viewer to determine the original content.
The Cleversafe Dispersed Storage software includes client software with
both a comprehensive command line interface (CLI) as well as a complete
programming interface (DSAPI) to support any type of storage application.
This software further includes grid server software for creating a
dispersed storage grid. The Cleversafe software also manages metadata for
file systems stored on a Dispersed Storage grid. In addition, this project
includes the multi-terabyte Cleversafe Research Storage Grid at eleven
separate hosting facilities.
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http://www.cleversafe.org/wiki/Cleversafe_Dispersed_Storage
Angus
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