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Next3: Ext3 with snapshots
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| Snapshots are stored in special, filesystem-
| sized sparse files and are created by moving
| deleted or overwritten data blocks into the
| sparse file. When accessing the sparse file, all
| files are available in the version they were in
| when the snapshot was created â any holes in the
| snapshot file will automatically be filled in
| with the unchanged data in the original
| filesystem. Find more details about Next3 in an
| article at LWN and a paper released by the
| developersPDF. Next3 is available under the
| GPL 2.
`----
http://www.h-online.com/open/news/item/Next3-Ext3-with-snapshots-1020107.html
The story of Next3Â and Thin-Provisioned Snapshots
,----[ Quote ]
| Today we're announcing Next3, a file system
| developed here at CTERA to provide efficient
| snapshot capabilities on our Cloud Attached
| Storage appliances. I wanted to elaborate a
| little on how and why this came to be, and
| what our considerations were in developing
| this.
`----
http://blog.ctera.com/2010/06/story-of-next3-and-thin-provisioned.html
CTERA Adds Data Protection to Linux File Systems
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| CTERA Networks is giving the Linux Ext3 file
| system additional data protection in the form of
| new snapshot capabilities.
`----
http://www.enterprisestorageforum.com/continuity/news/article.php/3886651/CTERA-Adds-Data-Protection-to-Linux-File-Systems.htm
Recent:
CTERA Networks Announces Advanced Snapshot Capability in Next3 File System for Linux
http://www.earthtimes.org/articles/show/ctera-networks-announces-advanced-snapshot,1334599.shtml
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